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Diffstat (limited to 'src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java')
-rw-r--r--src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java142
1 files changed, 73 insertions, 69 deletions
diff --git a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
index ee9dfaef6..d62b14ffb 100644
--- a/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
+++ b/src/jogl/classes/jogamp/opengl/util/av/impl/FFMPEGMediaPlayer.java
@@ -46,7 +46,6 @@ import com.jogamp.common.util.SecurityUtil;
import com.jogamp.gluegen.runtime.ProcAddressTable;
import com.jogamp.opengl.util.GLPixelStorageModes;
import com.jogamp.opengl.util.av.GLMediaPlayer;
-import com.jogamp.opengl.util.av.GLMediaPlayer.Chapter;
import com.jogamp.opengl.util.texture.Texture;
import jogamp.common.os.PlatformPropsImpl;
@@ -230,8 +229,8 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
final VersionedLib avUtil = FFMPEGDynamicLibraryBundleInfo.avUtil;
final VersionedLib avDevice = FFMPEGDynamicLibraryBundleInfo.avDevice;
final VersionedLib swResample = FFMPEGDynamicLibraryBundleInfo.swResample;
- final boolean avDeviceLoaded = FFMPEGDynamicLibraryBundleInfo.avDeviceLoaded();
- final boolean swResampleLoaded = FFMPEGDynamicLibraryBundleInfo.swResampleLoaded();
+ // final boolean avDeviceLoaded = FFMPEGDynamicLibraryBundleInfo.avDeviceLoaded();
+ // final boolean swResampleLoaded = FFMPEGDynamicLibraryBundleInfo.swResampleLoaded();
final int avCodecMajor = avCodec.version.getMajor();
final int avFormatMajor = avFormat.version.getMajor();
final int avUtilMajor = avUtil.version.getMajor();
@@ -279,6 +278,7 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
// General
//
+ private final Object moviePtrLock = new Object();
private long moviePtr = 0;
//
@@ -318,9 +318,11 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
@Override
protected final void destroyImpl() {
- if (moviePtr != 0) {
- natives.destroyInstance0(moviePtr);
- moviePtr = 0;
+ synchronized( moviePtrLock ) {
+ if (moviePtr != 0) {
+ natives.destroyInstance0(moviePtr);
+ moviePtr = 0;
+ }
}
destroyAudioSink();
}
@@ -342,75 +344,77 @@ public class FFMPEGMediaPlayer extends GLMediaPlayerImpl {
@Override
protected final void initStreamImpl(final int vid, final int aid) throws IOException {
- if(0==moviePtr) {
- throw new GLException("FFMPEG native instance null");
- }
- if(DEBUG) {
- System.err.println("initStream: p1 "+this);
- }
+ synchronized( moviePtrLock ) {
+ if(0==moviePtr) {
+ throw new GLException("FFMPEG native instance null");
+ }
+ if(DEBUG) {
+ System.err.println("initStream: p1 "+this);
+ }
- final String streamLocS = IOUtil.getUriFilePathOrASCII(getUri());
- destroyAudioSink();
- if( GLMediaPlayer.STREAM_ID_NONE == aid ) {
- audioSink = AudioSinkFactory.createNull();
- } else {
- // audioSink = new jogamp.common.av.JavaSoundAudioSink();
- audioSink = AudioSinkFactory.createDefault(FFMPEGMediaPlayer.class.getClassLoader());
- }
- {
- final int audioChannelLimit = getAudioChannelLimit();
- if( audioChannelLimit >= 1 ) {
- audioSink.setChannelLimit(audioChannelLimit);
+ final String streamLocS = IOUtil.getUriFilePathOrASCII(getUri());
+ destroyAudioSink();
+ if( GLMediaPlayer.STREAM_ID_NONE == aid ) {
+ audioSink = AudioSinkFactory.createNull();
+ } else {
+ // audioSink = new jogamp.common.av.JavaSoundAudioSink();
+ audioSink = AudioSinkFactory.createDefault(FFMPEGMediaPlayer.class.getClassLoader());
+ }
+ {
+ final int audioChannelLimit = getAudioChannelLimit();
+ if( audioChannelLimit >= 1 ) {
+ audioSink.setChannelLimit(audioChannelLimit);
+ }
+ }
+ final AudioFormat preferredAudioFormat = audioSink.getPreferredFormat();
+ if(DEBUG) {
+ System.err.println("initStream: p2 aid "+aid+", preferred "+preferredAudioFormat+" on "+audioSink+", "+this);
}
- }
- final AudioFormat preferredAudioFormat = audioSink.getPreferredFormat();
- if(DEBUG) {
- System.err.println("initStream: p2 aid "+aid+", preferred "+preferredAudioFormat+" on "+audioSink+", "+this);
- }
- final boolean isCameraInput = null != cameraPath;
- final String resStreamLocS;
- // int rw=640, rh=480, rr=15;
- int rw=-1, rh=-1, rr=-1;
- String sizes = null;
- if( isCameraInput ) {
- switch(PlatformPropsImpl.OS_TYPE) {
- case ANDROID:
- // ??
- case FREEBSD:
- case HPUX:
- case LINUX:
- case SUNOS:
- resStreamLocS = dev_video_linux + cameraPath.decode();
- break;
- case WINDOWS:
- case MACOS:
- case OPENKODE:
- default:
- resStreamLocS = cameraPath.decode();
- break;
+ final boolean isCameraInput = null != cameraPath;
+ final String resStreamLocS;
+ // int rw=640, rh=480, rr=15;
+ int rw=-1, rh=-1, rr=-1;
+ String sizes = null;
+ if( isCameraInput ) {
+ switch(PlatformPropsImpl.OS_TYPE) {
+ case ANDROID:
+ // ??
+ case FREEBSD:
+ case HPUX:
+ case LINUX:
+ case SUNOS:
+ resStreamLocS = dev_video_linux + cameraPath.decode();
+ break;
+ case WINDOWS:
+ case MACOS:
+ case OPENKODE:
+ default:
+ resStreamLocS = cameraPath.decode();
+ break;
+ }
+ if( null != cameraProps ) {
+ sizes = cameraProps.get(CameraPropSizeS);
+ int v = getPropIntVal(cameraProps, CameraPropWidth);
+ if( v > 0 ) { rw = v; }
+ v = getPropIntVal(cameraProps, CameraPropHeight);
+ if( v > 0 ) { rh = v; }
+ v = getPropIntVal(cameraProps, CameraPropRate);
+ if( v > 0 ) { rr = v; }
+ }
+ } else {
+ resStreamLocS = streamLocS;
}
- if( null != cameraProps ) {
- sizes = cameraProps.get(CameraPropSizeS);
- int v = getPropIntVal(cameraProps, CameraPropWidth);
- if( v > 0 ) { rw = v; }
- v = getPropIntVal(cameraProps, CameraPropHeight);
- if( v > 0 ) { rh = v; }
- v = getPropIntVal(cameraProps, CameraPropRate);
- if( v > 0 ) { rr = v; }
+ final int aMaxChannelCount = preferredAudioFormat.channelCount;
+ final int aPrefSampleRate = preferredAudioFormat.sampleRate;
+ // setStream(..) issues updateAttributes*(..), and defines avChosenAudioFormat, vid, aid, .. etc
+ if(DEBUG) {
+ System.err.println("initStream: p3 cameraPath "+cameraPath+", isCameraInput "+isCameraInput);
+ System.err.println("initStream: p3 stream "+getUri()+" -> "+streamLocS+" -> "+resStreamLocS);
+ System.err.println("initStream: p3 vid "+vid+", sizes "+sizes+", reqVideo "+rw+"x"+rh+"@"+rr+", aid "+aid+", aMaxChannelCount "+aMaxChannelCount+", aPrefSampleRate "+aPrefSampleRate);
}
- } else {
- resStreamLocS = streamLocS;
- }
- final int aMaxChannelCount = preferredAudioFormat.channelCount;
- final int aPrefSampleRate = preferredAudioFormat.sampleRate;
- // setStream(..) issues updateAttributes*(..), and defines avChosenAudioFormat, vid, aid, .. etc
- if(DEBUG) {
- System.err.println("initStream: p3 cameraPath "+cameraPath+", isCameraInput "+isCameraInput);
- System.err.println("initStream: p3 stream "+getUri()+" -> "+streamLocS+" -> "+resStreamLocS);
- System.err.println("initStream: p3 vid "+vid+", sizes "+sizes+", reqVideo "+rw+"x"+rh+"@"+rr+", aid "+aid+", aMaxChannelCount "+aMaxChannelCount+", aPrefSampleRate "+aPrefSampleRate);
+ natives.setStream0(moviePtr, resStreamLocS, isCameraInput, vid, sizes, rw, rh, rr, aid, aMaxChannelCount, aPrefSampleRate);
}
- natives.setStream0(moviePtr, resStreamLocS, isCameraInput, vid, sizes, rw, rh, rr, aid, aMaxChannelCount, aPrefSampleRate);
}
@Override
generated by cgit v1.2.3 (git 2.39.1) at 2024-12-03 23:22:26 +0000