Movie* Demo: Utilize TextRendererGLELBase (fps, vsync, ..)

3 files changed, 214 insertions, 44 deletions

diff --git a/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java b/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
index ec8fa1000..1de095161 100644
--- a/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
+++ b/src/test/com/jogamp/opengl/test/android/MovieCubeActivity0.java
@@ -3,14 +3,14 @@
  *
  * Redistribution and use in source and binary forms, with or without modification, are
  * permitted provided that the following conditions are met:
- * 
+ *
  *    1. Redistributions of source code must retain the above copyright notice, this list of
  *       conditions and the following disclaimer.
- * 
+ *
  *    2. Redistributions in binary form must reproduce the above copyright notice, this list
  *       of conditions and the following disclaimer in the documentation and/or other materials
  *       provided with the distribution.
- * 
+ *
  * THIS SOFTWARE IS PROVIDED BY JogAmp Community ``AS IS'' AND ANY EXPRESS OR IMPLIED
  * WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND
  * FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL JogAmp Community OR
@@ -20,7 +20,7 @@
  * ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING
  * NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
  * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- * 
+ *
  * The views and conclusions contained in the software and documentation are those of the
  * authors and should not be interpreted as representing official policies, either expressed
  * or implied, of JogAmp Community.
@@ -57,7 +57,7 @@ import android.util.Log;
 
 public class MovieCubeActivity0 extends NewtBaseActivity {
    static String TAG = "MovieCubeActivity0";
-   
+
    MouseAdapter showKeyboardMouseListener = new MouseAdapter() {
         @Override
         public void mousePressed(MouseEvent e) {
@@ -66,18 +66,18 @@ public class MovieCubeActivity0 extends NewtBaseActivity {
            }
         }
    };
-   
+
    @Override
    public void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
-       
-       String[] streamLocs = new String[] {                    
+
+       String[] streamLocs = new String[] {
                System.getProperty("jnlp.media0_url2"),
                System.getProperty("jnlp.media0_url1"),
-               System.getProperty("jnlp.media0_url0") };       
+               System.getProperty("jnlp.media0_url0") };
        final URI streamLoc = getURI(streamLocs, 0, false);
        if(null == streamLoc) { throw new RuntimeException("no media reachable: "+Arrays.asList(streamLocs)); }
-       
+
        // also initializes JOGL
        final GLCapabilities capsMain = new GLCapabilities(GLProfile.getGL2ES2());
        capsMain.setBackgroundOpaque(false);
@@ -86,53 +86,56 @@ public class MovieCubeActivity0 extends NewtBaseActivity {
        final com.jogamp.newt.Display dpy = NewtFactory.createDisplay(null);
        final com.jogamp.newt.Screen scrn = NewtFactory.createScreen(dpy, 0);
        scrn.addReference();
-              
+
        try {
            final Animator anim = new Animator();
-           
-           // Main           
+
+           // Main
            final GLWindow glWindowMain = GLWindow.create(scrn, capsMain);
            glWindowMain.setFullscreen(true);
            setContentView(getWindow(), glWindowMain);
            anim.add(glWindowMain);
            glWindowMain.setVisible(true);
            glWindowMain.addMouseListener(showKeyboardMouseListener);
-           
-           final MovieCube demoMain = new MovieCube(-2.3f, 0f, 0f);
+
+           final MovieCube demoMain = new MovieCube(MovieCube.zoom_def, 0f, 0f);
            final GLMediaPlayer mPlayer = demoMain.getGLMediaPlayer();
            mPlayer.addEventListener(new GLMediaEventListener() {
                 @Override
                 public void newFrameAvailable(GLMediaPlayer ts, TextureFrame newFrame, long when) {
                 }
-    
+
                 @Override
                 public void attributesChanged(final GLMediaPlayer mp, int event_mask, long when) {
                     System.err.println("MovieCubeActivity0 AttributesChanges: events_mask 0x"+Integer.toHexString(event_mask)+", when "+when);
                     System.err.println("MovieCubeActivity0 State: "+mp);
                     if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
                         glWindowMain.addGLEventListener(demoMain);
-                        anim.setUpdateFPSFrames(60, System.err);
+                        anim.setUpdateFPSFrames(60, null);
+                        anim.resetFPSCounter();
+                    }
+                    if( 0 != ( GLMediaEventListener.EVENT_CHANGE_PLAY & event_mask ) ) {
                         anim.resetFPSCounter();
                     }
                     if( 0 != ( ( GLMediaEventListener.EVENT_CHANGE_ERR | GLMediaEventListener.EVENT_CHANGE_EOS ) & event_mask ) ) {
                         final StreamException se = mPlayer.getStreamException();
                         if( null != se ) {
-                            se.printStackTrace();                        
+                            se.printStackTrace();
                         }
                         getActivity().finish();
                     }
-                }            
-            });        
+                }
+            });
            demoMain.initStream(streamLoc, GLMediaPlayer.STREAM_ID_AUTO, GLMediaPlayer.STREAM_ID_AUTO, 0);
        } catch (IOException e) {
            e.printStackTrace();
        }
-       
+
        scrn.removeReference();
 
        Log.d(TAG, "onCreate - X");
    }
-   
+
    static URI getURI(String path[], int off, boolean checkAvail) {
        URI uri = null;
        for(int i=off; null==uri && i<path.length; i++) {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
index c1ccf7c39..daa09c3b1 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieCube.java
@@ -34,6 +34,7 @@ import java.net.URI;
 import java.net.URISyntaxException;
 
 import javax.media.opengl.GL2ES2;
+import javax.media.opengl.GLAnimatorControl;
 import javax.media.opengl.GLAutoDrawable;
 import javax.media.opengl.GLCapabilities;
 import javax.media.opengl.GLEventListener;
@@ -41,6 +42,8 @@ import javax.media.opengl.GLException;
 import javax.media.opengl.GLProfile;
 
 import com.jogamp.common.util.IOUtil;
+import com.jogamp.graph.curve.Region;
+import com.jogamp.graph.font.Font;
 import com.jogamp.newt.Window;
 import com.jogamp.newt.event.KeyAdapter;
 import com.jogamp.newt.event.KeyEvent;
@@ -49,6 +52,7 @@ import com.jogamp.newt.event.WindowAdapter;
 import com.jogamp.newt.event.WindowEvent;
 import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.JoglVersion;
+import com.jogamp.opengl.test.junit.graph.TextRendererGLELBase;
 import com.jogamp.opengl.test.junit.jogl.demos.es2.TextureSequenceCubeES2;
 import com.jogamp.opengl.test.junit.util.MiscUtils;
 import com.jogamp.opengl.test.junit.util.UITestCase;
@@ -63,11 +67,13 @@ import com.jogamp.opengl.util.texture.TextureSequence.TextureFrame;
  * Simple cube movie player w/ aspect ration true projection on a cube.
  */
 public class MovieCube implements GLEventListener {
+    public static final float zoom_def = -2.77f;
     private static boolean waitForKey = false;
     private final float zoom0, rotx, roty;
     private TextureSequenceCubeES2 cube=null;
     private GLMediaPlayer mPlayer=null;
     private int swapInterval = 1;
+    private int swapIntervalSet = -1;
     private long lastPerfPos = 0;
     private volatile boolean resetGLState = false;
 
@@ -92,7 +98,7 @@ public class MovieCube implements GLEventListener {
      * </p>
      */
     public MovieCube() throws IOException, URISyntaxException {
-        this(-2.3f, 0f, 0f);
+        this(zoom_def, 0f, 0f);
 
         mPlayer.addEventListener(new GLMediaEventListener() {
             @Override
@@ -147,6 +153,86 @@ public class MovieCube implements GLEventListener {
         resetGLState = true;
     }
 
+    private final class InfoTextRendererGLELBase extends TextRendererGLELBase {
+        static final float z_diff = 0.001f;
+        final float underlineSize;
+
+        InfoTextRendererGLELBase() {
+            // FIXME: Graph TextRenderer does not AA well w/o MSAA and FBO
+            super(Region.VBAA_RENDERING_BIT);
+            texSizeScale = 2;
+
+            fontSize = 1;
+            pixelScale = 1.0f / ( fontSize * 20f );
+
+            // underlineSize: 'underline' amount of pixel below 0/0 (Note: lineGap is negative)
+            final Font.Metrics metrics = font.getMetrics();
+            final float lineGap = metrics.getLineGap(fontSize);
+            final float descent = metrics.getDescent(fontSize);
+            underlineSize = descent - lineGap;
+            // System.err.println("XXX: fLG "+lineGap+", fDesc "+descent+", underlineSize "+underlineSize);
+
+            staticRGBAColor[0] = 0.0f;
+            staticRGBAColor[1] = 0.0f;
+            staticRGBAColor[2] = 0.0f;
+            staticRGBAColor[3] = 1.0f;
+        }
+
+        @Override
+        public void init(GLAutoDrawable drawable) {
+            // non-exclusive mode!
+            this.usrPMVMatrix = cube.pmvMatrix;
+            super.init(drawable);
+        }
+
+        @Override
+        public void display(GLAutoDrawable drawable) {
+            final GLAnimatorControl anim = drawable.getAnimator();
+            final float lfps = null != anim ? anim.getLastFPS() : 0f;
+            final float tfps = null != anim ? anim.getTotalFPS() : 0f;
+            final boolean hasVideo = GLMediaPlayer.STREAM_ID_NONE != mPlayer.getVID();
+            final float pts = ( hasVideo ? mPlayer.getVideoPTS() : mPlayer.getAudioPTS() ) / 1000f;
+
+            // Note: MODELVIEW is from [ -1 .. 1 ]
+
+            // dy: position right above video rectangle (bottom text line)
+            final float aspect = (float)mPlayer.getWidth() / (float)mPlayer.getHeight();
+            final float aspect_h = 1f/aspect;
+            final float dy = 1f-aspect_h;
+
+            // yoff1: position right above video rectangle (bottom text line)
+            //        less than underlineSize, so 'underline' pixels are above video.
+            final float yoff1 = dy-(pixelScale*underlineSize);
+
+            // yoff2: position right below video rectangle (bottom text line)
+            final float yoff2 = 2f-dy;
+
+            /**
+            System.err.println("XXX: a "+aspect+", aspect_h "+aspect_h+", dy "+dy+
+                               "; underlineSize "+underlineSize+" "+(pixelScale*underlineSize)+
+                               "; yoff "+yoff1+", yoff2 "+yoff2); */
+
+            // FIXME: Graph TextRenderer does not scale well, i.e. text update per 1/10s cause too much recompute of regions!
+            // final String text1 = String.format("%03.1f/%03.1f s, %s (%01.2fx, vol %01.2f), a %01.2f, fps %02.1f -> %02.1f / %02.1f, v-sync %d",
+            final String text1 = String.format("%03.0f/%03.0f s, %s (%01.2fx, vol %01.2f), a %01.2f, fps %02.1f -> %02.1f / %02.1f, v-sync %d",
+                    pts, mPlayer.getDuration() / 1000f,
+                    mPlayer.getState().toString().toLowerCase(), mPlayer.getPlaySpeed(), mPlayer.getAudioVolume(),
+                    aspect, mPlayer.getFramerate(), lfps, tfps, swapIntervalSet);
+            final String text2 = String.format("audio: id %d, kbps %d, codec %s",
+                    mPlayer.getAID(), mPlayer.getAudioBitrate()/1000, mPlayer.getAudioCodec());
+            final String text3 = String.format("video: id %d, kbps %d, codec %s",
+                    mPlayer.getVID(), mPlayer.getVideoBitrate()/1000, mPlayer.getVideoCodec());
+            final String text4 = mPlayer.getURI().getRawPath();
+            if( displayOSD && null != renderer ) {
+                renderString(drawable, text1, 1 /* col */, -1 /* row */, -1+z_diff, yoff1, 1f+z_diff);
+                renderString(drawable, text2, 1 /* col */,  0 /* row */, -1+z_diff, yoff2, 1f+z_diff);
+                renderString(drawable, text3, 1 /* col */,  1 /* row */, -1+z_diff, yoff2, 1f+z_diff);
+                renderString(drawable, text4, 1 /* col */,  2 /* row */, -1+z_diff, yoff2, 1f+z_diff);
+            }
+        } };
+    private final InfoTextRendererGLELBase textRendererGLEL = new InfoTextRendererGLELBase();
+    private boolean displayOSD = true;
+
     private final KeyListener keyAction = new KeyAdapter() {
         public void keyReleased(KeyEvent e)  {
             if( e.isAutoRepeat() ) {
@@ -155,7 +241,15 @@ public class MovieCube implements GLEventListener {
             System.err.println("MC "+e);
             final int pts0 = GLMediaPlayer.STREAM_ID_NONE != mPlayer.getVID() ? mPlayer.getVideoPTS() : mPlayer.getAudioPTS();
             int pts1 = 0;
-            switch(e.getKeyCode()) {
+            switch(e.getKeySymbol()) {
+                case KeyEvent.VK_V: {
+                    switch(swapIntervalSet) {
+                        case 0: swapInterval = 1; break;
+                        default: swapInterval = 0; break;
+                    }
+                    break;
+                }
+                case KeyEvent.VK_O:          displayOSD = !displayOSD; break;
                 case KeyEvent.VK_RIGHT:      pts1 = pts0 +  1000; break;
                 case KeyEvent.VK_UP:         pts1 = pts0 + 10000; break;
                 case KeyEvent.VK_PAGE_UP:    pts1 = pts0 + 30000; break;
@@ -260,14 +354,11 @@ public class MovieCube implements GLEventListener {
             added = true;
         } else { added = false; }
         System.err.println("MC.init: kl-added "+added+", "+drawable.getClass().getName());
+        drawable.addGLEventListener(textRendererGLEL);
     }
 
     @Override
     public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
-        final GL2ES2 gl = drawable.getGL().getGL2ES2();
-        if(-1 != swapInterval) {
-            gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
-        }
         if(null == mPlayer) { return; }
         cube.reshape(drawable, x, y, width, height);
     }
@@ -275,6 +366,7 @@ public class MovieCube implements GLEventListener {
     @Override
     public void dispose(GLAutoDrawable drawable) {
         System.err.println(Thread.currentThread()+" MovieCube.dispose ... ");
+        drawable.disposeGLEventListener(textRendererGLEL, true);
         disposeImpl(drawable, true);
     }
 
@@ -297,6 +389,13 @@ public class MovieCube implements GLEventListener {
 
     @Override
     public void display(GLAutoDrawable drawable) {
+        if(-1 != swapInterval) {
+            final GL2ES2 gl = drawable.getGL().getGL2ES2();
+            gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
+            drawable.getAnimator().resetFPSCounter();
+            swapIntervalSet = swapInterval;
+            swapInterval = -1;
+        }
         if(null == mPlayer) { return; }
 
         if( resetGLState ) {
@@ -392,7 +491,7 @@ public class MovieCube implements GLEventListener {
         System.err.println("forceGLDef "+forceGLDef);
         System.err.println("swapInterval "+swapInterval);
 
-        final MovieCube mc = new MovieCube(-2.3f, 0f, 0f);
+        final MovieCube mc = new MovieCube(zoom_def, 0f, 0f);
         mc.setSwapInterval(swapInterval);
 
         final GLProfile glp;
@@ -437,7 +536,10 @@ public class MovieCube implements GLEventListener {
                 }
                 if( 0 != ( GLMediaEventListener.EVENT_CHANGE_INIT & event_mask ) ) {
                     window.addGLEventListener(mc);
-                    anim.setUpdateFPSFrames(60, System.err);
+                    anim.setUpdateFPSFrames(60, null);
+                    anim.resetFPSCounter();
+                }
+                if( 0 != ( GLMediaEventListener.EVENT_CHANGE_PLAY & event_mask ) ) {
                     anim.resetFPSCounter();
                 }
                 if( 0 != ( ( GLMediaEventListener.EVENT_CHANGE_ERR | GLMediaEventListener.EVENT_CHANGE_EOS ) & event_mask ) ) {
diff --git a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
index fcf1cd2ef..e609dde55 100644
--- a/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
+++ b/src/test/com/jogamp/opengl/test/junit/jogl/demos/es2/av/MovieSimple.java
@@ -48,6 +48,7 @@ import javax.media.opengl.fixedfunc.GLMatrixFunc;
 
 import com.jogamp.common.os.Platform;
 import com.jogamp.common.util.IOUtil;
+import com.jogamp.graph.curve.Region;
 import com.jogamp.newt.Window;
 import com.jogamp.newt.event.KeyAdapter;
 import com.jogamp.newt.event.KeyEvent;
@@ -60,6 +61,7 @@ import com.jogamp.newt.event.WindowEvent;
 import com.jogamp.newt.opengl.GLWindow;
 import com.jogamp.opengl.GLExtensions;
 import com.jogamp.opengl.JoglVersion;
+import com.jogamp.opengl.test.junit.graph.TextRendererGLELBase;
 import com.jogamp.opengl.test.junit.util.MiscUtils;
 import com.jogamp.opengl.test.junit.util.UITestCase;
 import com.jogamp.opengl.util.Animator;
@@ -101,6 +103,7 @@ public class MovieSimple implements GLEventListener {
     private int effects = EFFECT_NORMAL;
     private float alpha = 1.0f;
     private int swapInterval = 1;
+    private int swapIntervalSet = -1;
 
     private GLMediaPlayer mPlayer;
     private final boolean mPlayerShared;
@@ -127,6 +130,55 @@ public class MovieSimple implements GLEventListener {
         defURI = _defURI;
     }
 
+    private final class InfoTextRendererGLELBase extends TextRendererGLELBase {
+        InfoTextRendererGLELBase() {
+            // FIXME: Graph TextRenderer does not AA well w/o MSAA and FBO
+            super(Region.VBAA_RENDERING_BIT);
+            texSizeScale = 2;
+
+            fontSize = 18;
+
+            staticRGBAColor[0] = 1.0f;
+            staticRGBAColor[1] = 1.0f;
+            staticRGBAColor[2] = 1.0f;
+            staticRGBAColor[3] = 1.0f;
+        }
+
+        @Override
+        public void display(GLAutoDrawable drawable) {
+            final GLAnimatorControl anim = drawable.getAnimator();
+            final float lfps = null != anim ? anim.getLastFPS() : 0f;
+            final float tfps = null != anim ? anim.getTotalFPS() : 0f;
+            final boolean hasVideo = GLMediaPlayer.STREAM_ID_NONE != mPlayer.getVID();
+            final float pts = ( hasVideo ? mPlayer.getVideoPTS() : mPlayer.getAudioPTS() ) / 1000f;
+
+            // Note: MODELVIEW is from [ 0 .. height ]
+
+            final int height = drawable.getHeight();
+
+            final float aspect = (float)mPlayer.getWidth() / (float)mPlayer.getHeight();
+
+            // FIXME: Graph TextRenderer does not scale well, i.e. text update per 1/10s cause too much recompute of regions!
+            // final String text1 = String.format("%03.1f/%03.1f s, %s (%01.2fx, vol %01.2f), a %01.2f, fps %02.1f -> %02.1f / %02.1f, v-sync %d",
+            final String text1 = String.format("%03.0f/%03.0f s, %s (%01.2fx, vol %01.2f), a %01.2f, fps %02.1f -> %02.1f / %02.1f, v-sync %d",
+                    pts, mPlayer.getDuration() / 1000f,
+                    mPlayer.getState().toString().toLowerCase(), mPlayer.getPlaySpeed(), mPlayer.getAudioVolume(),
+                    aspect, mPlayer.getFramerate(), lfps, tfps, swapIntervalSet);
+            final String text2 = String.format("audio: id %d, kbps %d, codec %s",
+                    mPlayer.getAID(), mPlayer.getAudioBitrate()/1000, mPlayer.getAudioCodec());
+            final String text3 = String.format("video: id %d, kbps %d, codec %s",
+                    mPlayer.getVID(), mPlayer.getVideoBitrate()/1000, mPlayer.getVideoCodec());
+            final String text4 = mPlayer.getURI().getRawPath();
+            if( displayOSD && null != renderer ) {
+                renderString(drawable, text1, 1 /* col */,  1 /* row */, 0, 0,      -1);
+                renderString(drawable, text2, 1 /* col */, -4 /* row */, 0, height, -1);
+                renderString(drawable, text3, 1 /* col */, -3 /* row */, 0, height, -1);
+                renderString(drawable, text4, 1 /* col */, -2 /* row */, 0, height, -1);
+            }
+        } };
+    private final InfoTextRendererGLELBase textRendererGLEL = new InfoTextRendererGLELBase();
+    private boolean displayOSD = true;
+
     private final MouseListener mouseAction = new MouseAdapter() {
         public void mousePressed(MouseEvent e) {
             if(e.getY()<=winHeight/2 && null!=mPlayer && 1 == e.getClickCount()) {
@@ -170,8 +222,7 @@ public class MovieSimple implements GLEventListener {
                 zoom += e.getRotation()[1]/10f; // vertical: wheel
                 System.err.println("zoom: "+zoom);
             }
-        }
-    };
+        } };
 
     private final KeyListener keyAction = new KeyAdapter() {
         public void keyReleased(KeyEvent e)  {
@@ -181,7 +232,15 @@ public class MovieSimple implements GLEventListener {
             System.err.println("MC "+e);
             final int pts0 = GLMediaPlayer.STREAM_ID_NONE != mPlayer.getVID() ? mPlayer.getVideoPTS() : mPlayer.getAudioPTS();
             int pts1 = 0;
-            switch(e.getKeyCode()) {
+            switch(e.getKeySymbol()) {
+                case KeyEvent.VK_V: {
+                    switch(swapIntervalSet) {
+                        case 0: swapInterval = 1; break;
+                        default: swapInterval = 0; break;
+                    }
+                    break;
+                }
+                case KeyEvent.VK_O:          displayOSD = !displayOSD; break;
                 case KeyEvent.VK_RIGHT:      pts1 = pts0 +  1000; break;
                 case KeyEvent.VK_UP:         pts1 = pts0 + 10000; break;
                 case KeyEvent.VK_PAGE_UP:    pts1 = pts0 + 30000; break;
@@ -237,8 +296,7 @@ public class MovieSimple implements GLEventListener {
             if( 0 != pts1 ) {
                 mPlayer.seek(pts1);
             }
-        }
-    };
+        } };
 
     /**
      * Default constructor which also issues {@link #initStream(URI, int, int, int)} w/ default values
@@ -512,6 +570,7 @@ public class MovieSimple implements GLEventListener {
             winWidth = window.getWidth();
             winHeight = window.getHeight();
         }
+        drawable.addGLEventListener(textRendererGLEL);
     }
 
     protected void updateInterleavedVBO(GL gl, Texture tex) {
@@ -571,9 +630,6 @@ public class MovieSimple implements GLEventListener {
     @Override
     public void reshape(GLAutoDrawable drawable, int x, int y, int width, int height) {
         final GL2ES2 gl = drawable.getGL().getGL2ES2();
-        if(-1 != swapInterval) {
-            gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
-        }
         if(null == mPlayer) { return; }
         winWidth = width;
         winHeight = height;
@@ -609,6 +665,7 @@ public class MovieSimple implements GLEventListener {
 
     @Override
     public void dispose(GLAutoDrawable drawable) {
+        drawable.disposeGLEventListener(textRendererGLEL, true);
         disposeImpl(drawable, true);
     }
 
@@ -646,6 +703,13 @@ public class MovieSimple implements GLEventListener {
 
     @Override
     public void display(GLAutoDrawable drawable) {
+        final GL2ES2 gl = drawable.getGL().getGL2ES2();
+        if(-1 != swapInterval) {
+            gl.setSwapInterval(swapInterval); // in case switching the drawable (impl. may bound attribute there)
+            drawable.getAnimator().resetFPSCounter();
+            swapIntervalSet = swapInterval;
+            swapInterval = -1;
+        }
         if(null == mPlayer) { return; }
 
         if( resetGLState ) {
@@ -662,8 +726,6 @@ public class MovieSimple implements GLEventListener {
             lastPerfPos = currentPos;
         }
 
-        GL2ES2 gl = drawable.getGL().getGL2ES2();
-
         gl.glClear(GL.GL_COLOR_BUFFER_BIT | GL.GL_DEPTH_BUFFER_BIT);
 
         if(null == st) {
@@ -737,7 +799,7 @@ public class MovieSimple implements GLEventListener {
                     // Use GLEventListener in all cases [A+V, V, A]
                     window.addGLEventListener(ms);
                     final GLAnimatorControl anim = window.getAnimator();
-                    anim.setUpdateFPSFrames(60, System.err);
+                    anim.setUpdateFPSFrames(60, null);
                     anim.resetFPSCounter();
 
                     /**
@@ -754,6 +816,10 @@ public class MovieSimple implements GLEventListener {
                         System.out.println("play.1 "+ms.mPlayer);
                     */
                 }
+                if( 0 != ( GLMediaEventListener.EVENT_CHANGE_PLAY & event_mask ) ) {
+                    window.getAnimator().resetFPSCounter();
+                }
+
                 boolean destroy = false;
                 Throwable err = null;
 
@@ -916,12 +982,11 @@ public class MovieSimple implements GLEventListener {
         System.err.println("GLProfile: "+glp);
         GLCapabilities caps = new GLCapabilities(glp);
 
-        final Animator anim = new Animator();
-        anim.start();
-
         final MovieSimple[] mss = new MovieSimple[windowCount];
         final GLWindow[] windows = new GLWindow[windowCount];
         for(int i=0; i<windowCount; i++) {
+            final Animator anim = new Animator();
+            anim.start();
             windows[i] = GLWindow.create(caps);
             windows[i].addWindowListener(new WindowAdapter() {
                 public void windowDestroyed(WindowEvent e) {