public void release() {
if (!isVideo) return;
player.stop();
player.release();
playerFactory.release();
player = null;
playerFactory = null;
}
/**
* Construct a media player component.
*
* @param bufferFormatCallback callback used to set video buffer characteristics
*/
public DirectMediaPlayerComponent(BufferFormatCallback bufferFormatCallback) {
// Create the native resources
mediaPlayerFactory = onGetMediaPlayerFactory();
mediaPlayer =
mediaPlayerFactory.newDirectMediaPlayer(bufferFormatCallback, onGetRenderCallback());
// Register listeners
mediaPlayer.addMediaPlayerEventListener(this);
// Sub-class initialisation
onAfterConstruct();
}
public void initVideo() {
if (!isVideo) return;
try {
playerFactory = new MediaPlayerFactory(new String[] {"--no-video-title-show", "--noaudio"});
player = playerFactory.newDirectMediaPlayer("RGBA", WIDTH, HEIGHT, WIDTH * DEPTH, this);
player.prepareMedia(videoFile.getAbsolutePath());
} catch (Throwable t) {
isVideo = false;
t.printStackTrace();
Logger.global.log(Level.WARNING, "VLC failed to load :(");
}
}
/**
* Construct a media player component.
*
* @param format video format
* @param width video width
* @param height video height
* @param pitch video pitch (also known as "stride")
* @deprecated use {@link #DirectMediaPlayerComponent(BufferFormatCallback)} instead
*/
@Deprecated
public DirectMediaPlayerComponent(String format, int width, int height, int pitch) {
// Create the native resources
mediaPlayerFactory = onGetMediaPlayerFactory();
mediaPlayer =
mediaPlayerFactory.newDirectMediaPlayer(
format, width, height, pitch, onGetRenderCallback());
// Register listeners
mediaPlayer.addMediaPlayerEventListener(this);
// Sub-class initialisation
onAfterConstruct();
}
@Override
public void judgment() {
if (isVideo && !isPlaying) {
float w = (float) (scale_w / WIDTH);
float h = (float) (scale_h / HEIGHT);
sprite.setScale(w, h);
player.play();
isPlaying = true;
} else {
if (next_sprites.isEmpty()) return;
if (times.isEmpty()) return;
times.removeLast();
this.sprite = next_sprites.removeLast();
this.width = sprite.getWidth();
this.height = sprite.getHeight();
}
}
/**
* Release the media player component and the associated native media player resources.
*
* <p>The associated media player factory will <em>not</em> be released, the client application is
* responsible for releasing the factory at the appropriate time.
*/
public final void release() {
onBeforeRelease();
mediaPlayer.release();
onAfterRelease();
}
