diff options
Diffstat (limited to 'src/jogl/classes/com/jogamp/opengl/util')
| -rw-r--r-- | src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java | 151 |
1 files changed, 112 insertions, 39 deletions
diff --git a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java index 5740dae4b..82951ab54 100644 --- a/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java +++ b/src/jogl/classes/com/jogamp/opengl/util/av/GLMediaPlayer.java @@ -33,6 +33,8 @@ import com.jogamp.opengl.GLException; import jogamp.opengl.Debug; +import java.util.List; + import com.jogamp.common.net.Uri; import com.jogamp.opengl.util.texture.Texture; import com.jogamp.opengl.util.texture.TextureSequence; @@ -82,18 +84,18 @@ import com.jogamp.opengl.util.av.GLMediaPlayer.State; * <a name="lifecycle"><h5>GLMediaPlayer Lifecycle</h5></a> * <p> * <table border="1"> - * <tr><th>Action</th> <th>{@link State} Before</th> <th>{@link State} After</th> <th>{@link GLMediaEventListener Event}</th></tr> - * <tr><td>{@link #playStream(Uri, int, int, int)}</td> <td>{@link State#Uninitialized Uninitialized}</td> <td>{@link State#Initialized Initialized}<sup><a href="#streamworker">1</a></sup>, {@link State#Uninitialized Uninitialized}</td> <td>{@link GLMediaEventListener#EVENT_CHANGE_INIT EVENT_CHANGE_INIT} or ( {@link GLMediaEventListener#EVENT_CHANGE_ERR EVENT_CHANGE_ERR} + {@link GLMediaEventListener#EVENT_CHANGE_UNINIT EVENT_CHANGE_UNINIT} )</td></tr> - * <tr><td>{@link #initGL(GL)}</td> <td>{@link State#Initialized Initialized}, {@link State#Uninitialized Uninitialized} </td> <td>{@link State#Playing Playing}, {@link State#Uninitialized Uninitialized}</td> <td>{@link GLMediaEventListener#EVENT_CHANGE_PLAY EVENT_CHANGE_PLAY} or ( {@link GLMediaEventListener#EVENT_CHANGE_ERR EVENT_CHANGE_ERR} + {@link GLMediaEventListener#EVENT_CHANGE_UNINIT EVENT_CHANGE_UNINIT} )</td></tr> - * <tr><td>{@link #pause(boolean)}</td> <td>{@link State#Playing Playing}</td> <td>{@link State#Paused Paused}</td> <td>{@link GLMediaEventListener#EVENT_CHANGE_PAUSE EVENT_CHANGE_PAUSE}</td></tr> - * <tr><td>{@link #resume()}</td> <td>{@link State#Paused Paused}</td> <td>{@link State#Playing Playing}</td> <td>{@link GLMediaEventListener#EVENT_CHANGE_PLAY EVENT_CHANGE_PLAY}</td></tr> - * <tr><td>{@link #stop()}</td> <td>{@link State#Playing Playing}, {@link State#Paused Paused}</td> <td>{@link State#Uninitialized Uninitialized}</td> <td>{@link GLMediaEventListener#EVENT_CHANGE_PAUSE EVENT_CHANGE_PAUSE}</td></tr> + * <tr><th>Action</th> <th>{@link State} Before</th> <th>{@link State} After</th> <th>{@link EventMask#Bit Event}</th></tr> + * <tr><td>{@link #playStream(Uri, int, int, int)}</td> <td>{@link State#Uninitialized Uninitialized}</td> <td>{@link State#Initialized Initialized}<sup><a href="#streamworker">1</a></sup>, {@link State#Uninitialized Uninitialized}</td> <td>{@link EventMask.Bit#Init Init} or ( {@link EventMask.Bit#Error Error} + {@link EventMask.Bit#Uninit Uninit} )</td></tr> + * <tr><td>{@link #initGL(GL)}</td> <td>{@link State#Initialized Initialized}, {@link State#Uninitialized Uninitialized} </td> <td>{@link State#Playing Playing}, {@link State#Uninitialized Uninitialized}</td> <td>{@link EventMask.Bit#Play Play} or ( {@link EventMask.Bit#Error Error} + {@link EventMask.Bit#Uninit Uninit} )</td></tr> + * <tr><td>{@link #pause(boolean)}</td> <td>{@link State#Playing Playing}</td> <td>{@link State#Paused Paused}</td> <td>{@link EventMask.Bit#Pause Pause}</td></tr> + * <tr><td>{@link #resume()}</td> <td>{@link State#Paused Paused}</td> <td>{@link State#Playing Playing}</td> <td>{@link EventMask.Bit#Play Play}</td></tr> + * <tr><td>{@link #stop()}</td> <td>{@link State#Playing Playing}, {@link State#Paused Paused}</td> <td>{@link State#Uninitialized Uninitialized}</td> <td>{@link EventMask.Bit#Pause Pause}</td></tr> * <tr><td>{@link #seek(int)}</td> <td>{@link State#Paused Paused}, {@link State#Playing Playing}</td> <td>{@link State#Paused Paused}, {@link State#Playing Playing}</td> <td>none</td></tr> * <tr><td>{@link #getNextTexture(GL)}</td> <td><i>any</i></td> <td><i>same</i></td> <td>none</td></tr> * <tr><td>{@link #getLastTexture()}</td> <td><i>any</i></td> <td><i>same</i></td> <td>none</td></tr> - * <tr><td>{@link TextureFrame#END_OF_STREAM_PTS END_OF_STREAM}</td> <td>{@link State#Playing Playing}</td> <td>{@link State#Paused Paused}</td> <td>{@link GLMediaEventListener#EVENT_CHANGE_EOS EVENT_CHANGE_EOS} + {@link GLMediaEventListener#EVENT_CHANGE_PAUSE EVENT_CHANGE_PAUSE}</td></tr> - * <tr><td>{@link StreamException}</td> <td><i>any</i></td> <td>{@link State#Paused Paused}, {@link State#Uninitialized Uninitialized}</td> <td>{@link GLMediaEventListener#EVENT_CHANGE_ERR EVENT_CHANGE_ERR} + ( {@link GLMediaEventListener#EVENT_CHANGE_PAUSE EVENT_CHANGE_PAUSE} or {@link GLMediaEventListener#EVENT_CHANGE_UNINIT EVENT_CHANGE_UNINIT} )</td></tr> - * <tr><td>{@link #destroy(GL)}</td> <td><i>any</i></td> <td>{@link State#Uninitialized Uninitialized}</td> <td>{@link GLMediaEventListener#EVENT_CHANGE_UNINIT EVENT_CHANGE_UNINIT}</td></tr> + * <tr><td>{@link TextureFrame#END_OF_STREAM_PTS END_OF_STREAM}</td> <td>{@link State#Playing Playing}</td> <td>{@link State#Paused Paused}</td> <td>{@link EventMask.Bit#EOS EOS} + {@link EventMask.Bit#Pause Pause}</td></tr> + * <tr><td>{@link StreamException}</td> <td><i>any</i></td> <td>{@link State#Paused Paused}, {@link State#Uninitialized Uninitialized}</td> <td>{@link EventMask.Bit#Error Error} + ( {@link EventMask.Bit#Pause Pause} or {@link EventMask.Bit#Uninit Uninit} )</td></tr> + * <tr><td>{@link #destroy(GL)}</td> <td><i>any</i></td> <td>{@link State#Uninitialized Uninitialized}</td> <td>{@link EventMask.Bit#Uninit Uninit}</td></tr> * </table> * </p> * @@ -278,41 +280,112 @@ public interface GLMediaPlayer extends TextureSequence { * </p> */ public interface GLMediaEventListener extends TexSeqEventListener<GLMediaPlayer> { - - /** State changed to {@link State#Initialized}. See <a href="#lifecycle">Lifecycle</a>.*/ - static final int EVENT_CHANGE_INIT = 1<<0; - /** State changed to {@link State#Uninitialized}. See <a href="#lifecycle">Lifecycle</a>.*/ - static final int EVENT_CHANGE_UNINIT = 1<<1; - /** State changed to {@link State#Playing}. See <a href="#lifecycle">Lifecycle</a>.*/ - static final int EVENT_CHANGE_PLAY = 1<<2; - /** State changed to {@link State#Paused}. See <a href="#lifecycle">Lifecycle</a>.*/ - static final int EVENT_CHANGE_PAUSE = 1<<3; - /** End of stream reached. See <a href="#lifecycle">Lifecycle</a>.*/ - static final int EVENT_CHANGE_EOS = 1<<4; - /** An error occurred, e.g. during off-thread initialization. See {@link StreamException} and <a href="#lifecycle">Lifecycle</a>. */ - static final int EVENT_CHANGE_ERR = 1<<5; - - /** Stream video id change. */ - static final int EVENT_CHANGE_VID = 1<<16; - /** Stream audio id change. */ - static final int EVENT_CHANGE_AID = 1<<17; - /** TextureFrame size or vertical flip change. */ - static final int EVENT_CHANGE_SIZE = 1<<18; - /** Stream fps change. */ - static final int EVENT_CHANGE_FPS = 1<<19; - /** Stream bps change. */ - static final int EVENT_CHANGE_BPS = 1<<20; - /** Stream length change. */ - static final int EVENT_CHANGE_LENGTH = 1<<21; - /** Stream codec change. */ - static final int EVENT_CHANGE_CODEC = 1<<22; - /** * @param mp the event source * @param event_mask the changes attributes * @param when system time in msec. */ - public void attributesChanged(GLMediaPlayer mp, int event_mask, long when); + public void attributesChanged(GLMediaPlayer mp, EventMask event_mask, long when); + } + + /** Changes attributes event mask */ + public static final class EventMask { + + /** Attribute change bits */ + public static enum Bit { + /** State changed to {@link State#Initialized}. See <a href="#lifecycle">Lifecycle</a>.*/ + Init ( 1<<0 ), + /** State changed to {@link State#Uninitialized}. See <a href="#lifecycle">Lifecycle</a>.*/ + Uninit ( 1<<1 ), + /** State changed to {@link State#Playing}. See <a href="#lifecycle">Lifecycle</a>.*/ + Play ( 1<<2 ), + /** State changed to {@link State#Paused}. See <a href="#lifecycle">Lifecycle</a>.*/ + Pause ( 1<<3 ), + /** End of stream reached. See <a href("#lifecycle">Lifecycle</a>.*/ + EOS ( 1<<4 ), + /** An error occurred, e.g. during off-thread initialization. See {@link StreamException} and <a href("#lifecycle">Lifecycle</a>. */ + Error ( 1<<5 ), + + /** Stream video id change. */ + VID ( 1<<16 ), + /** Stream audio id change. */ + AID ( 1<<17 ), + /** TextureFrame size or vertical flip change. */ + Size ( 1<<18 ), + /** Stream fps change. */ + FPS ( 1<<19 ), + /** Stream bps change. */ + BPS ( 1<<20 ), + /** Stream length change. */ + Length ( 1<<21 ), + /** Stream codec change. */ + Codec ( 1<<22 ); + + Bit(final int v) { value = v; } + public final int value; + } + public int mask; + + public static int getBits(final List<Bit> v) { + int res = 0; + for(final Bit b : v) { + res |= b.value; + } + return res; + } + public EventMask(final List<Bit> v) { + mask = getBits(v); + } + public EventMask(final Bit v) { + mask = v.value; + } + public EventMask(final int v) { + mask = v; + } + public EventMask() { + mask = 0; + } + + public boolean isSet(final Bit bit) { return bit.value == ( mask & bit.value ); } + public boolean isSet(final List<Bit> bits) { final int bits_i = getBits(bits); return bits_i == ( mask & bits_i ); } + public boolean isSet(final int bits) { return bits == ( mask & bits ); } + public boolean isZero() { return 0 == mask; } + + public EventMask setBit(final Bit v) { mask |= v.value; return this; } + public EventMask setBits(final List<Bit> v) { + for(final Bit b : v) { + mask |= b.value; + } + return this; + } + + @Override + public String toString() { + int count = 0; + final StringBuilder out = new StringBuilder(); + for (final Bit dt : Bit.values()) { + if( isSet(dt) ) { + if( 0 < count ) { out.append(", "); } + out.append(dt.name()); count++; + } + } + if( 0 == count ) { + out.append("None"); + } else if( 1 < count ) { + out.insert(0, "["); + out.append("]"); + } + return out.toString(); + } + + @Override + public boolean equals(final Object other) { + if (this == other) { + return true; + } + return (other instanceof EventMask) && + this.mask == ((EventMask)other).mask; + } } /** |