JavaFX 27 · com.sun.media.jfxmediaimpl.NativeMediaPlayer

Modifier and Type	Class and Description
private class	NativeMediaPlayer.EventQueueThread Thread for media player event processing.
private static class	NativeMediaPlayer.FrameSizeChangedEvent Event to be posted to any registered `VideoTrackSizeListener`s.
public static class	NativeMediaPlayer.MediaErrorEvent Event to be posted to any registered (@link MediaErrorListener)s
private static class	NativeMediaPlayer.PlayerTimeEvent
private static class	NativeMediaPlayer.TrackEvent Event to be posted to any registered `PlayerStateListener`s.
private class	NativeMediaPlayer.VideoRenderer Helper class which managers `VideoRendererListener`s.
private static class	NativeMediaPlayer.WarningEvent Event to be posted to any registered `MediaErrorListener`s.

Modifier and Type	Field and Description
private final List<WeakReference<AudioSpectrumListener>>	audioSpectrumListeners
private final List<WeakReference<BufferListener>>	bufferListeners
private final List<BufferProgressEvent>	cachedBufferEvents
private final List<NativeMediaPlayer.MediaErrorEvent>	cachedErrorEvents
private final List<PlayerStateEvent>	cachedStateEvents
private final List<NativeMediaPlayer.PlayerTimeEvent>	cachedTimeEvents
private boolean	checkSeek
private double	decodedFrameRate
private final Lock	disposeLock
private double	encodedFrameRate
private final List<WeakReference<MediaErrorListener>>	errorListeners
private NativeMediaPlayer.EventQueueThread	eventLoop
public static final int	eventPlayerError
public static final int	eventPlayerFinished
public static final int	eventPlayerPaused
public static final int	eventPlayerPlaying
public static final int	eventPlayerReady
public static final int	eventPlayerStalled
public static final int	eventPlayerStopped
public static final int	eventPlayerUnknown
private double	firedMarkerTime
private NewFrameEvent	firstFrameEvent
private final Object	firstFrameLock
private double	firstFrameTime
private int	frameHeight
private int	frameWidth
private boolean	isDisposed
private boolean	isFirstFrame
private final AtomicBoolean	isMediaPulseEnabled
private boolean	isStartTimeUpdated
private boolean	isStopTimeSet
private final List<WeakReference<MarkerListener>>	markerListeners
private final Lock	markerLock
private double	meanFrameDuration
private NativeMedia	media The `Media` corresponding to the media source.
private final Lock	mediaPulseLock
private Timer	mediaPulseTimer
private static final int	NOMINAL_VIDEO_FPS
private long	numFramesSincePlaying
private Runnable	onDispose
public static final long	ONE_SECOND
private PlayerStateEvent.PlayerState	playerState
private final List<WeakReference<PlayerStateListener>>	playerStateListeners
private final List<WeakReference<PlayerTimeListener>>	playerTimeListeners
private double	previousFrameTime
private double	previousTime
private boolean	recomputeFrameRate
private double	startTime
private double	stopTime
private double	timeAfterSeek
private double	timeBeforeSeek
private final List<WeakReference<VideoFrameRateListener>>	videoFrameRateListeners
private VideoRenderControl	videoRenderControl
private final List<WeakReference<VideoTrackSizeListener>>	videoTrackSizeListeners
private final List<WeakReference<VideoRendererListener>>	videoUpdateListeners

Access	Constructor and Description
protected	NativeMediaPlayer(NativeMedia Media object clip) Construct a NativeMediaPlayer for the referenced clip.

Method Summary

Modifier and Type	Method and Description
public void	addAudioSpectrumListener(AudioSpectrumListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.addAudioSpectrumListener. Adds a listener for audio spectrum events.
public void	addBufferListener(BufferListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.addBufferListener. Adds a listener for all buffer events.
public void	addMarkerListener(MarkerListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.addMarkerListener. Adds a listener for marker events.
public void	addMediaErrorListener(MediaErrorListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.addMediaErrorListener. Adds a listener for warnings which occur within the lifespan of the player.
public void	addMediaPlayerListener(PlayerStateListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.addMediaPlayerListener. Adds a listener for media state.
public void	addMediaTimeListener(PlayerTimeListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.addMediaTimeListener. Adds a listener for player time events.
public void	addVideoTrackSizeListener(VideoTrackSizeListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.addVideoTrackSizeListener. Adds a listener for video track frame dimensions.
private void	createMediaPulse()
protected AudioEqualizer	createNativeAudioEqualizer(long nativeRef)
protected AudioSpectrum	createNativeAudioSpectrum(long nativeRef)
private void	destroyMediaPulse()
public final void	dispose() Implements com.sun.media.jfxmedia.MediaPlayer.dispose. Release any resources held by this player.
pack-priv boolean	doMediaPulseTask()
public abstract AudioSpectrum	getAudioSpectrum() Redeclares com.sun.media.jfxmedia.MediaPlayer.getAudioSpectrum. Gets the audio spectrum controller for the player.
public long	getAudioSyncDelay() Implements com.sun.media.jfxmedia.MediaPlayer.getAudioSyncDelay. Retrieve the audio rendering delay.
public float	getBalance() Implements com.sun.media.jfxmedia.MediaPlayer.getBalance. Gets the current balance.
public double	getDuration() Implements com.sun.media.jfxmedia.MediaPlayer.getDuration. Gets the duration in seconds.
public abstract AudioEqualizer	getEqualizer() Redeclares com.sun.media.jfxmedia.MediaPlayer.getEqualizer. Gets the audio equalizer for the player.
public Media	getMedia() Implements com.sun.media.jfxmedia.MediaPlayer.getMedia. Gets a Media object.
public boolean	getMute() Implements com.sun.media.jfxmedia.MediaPlayer.getMute. Gets the muted state.
public double	getPresentationTime() Implements com.sun.media.jfxmedia.MediaPlayer.getPresentationTime. Gets the current presentation time.
public float	getRate() Implements com.sun.media.jfxmedia.MediaPlayer.getRate. Get the rate of playback.
public double	getStartTime() Implements com.sun.media.jfxmedia.MediaPlayer.getStartTime. Gets the time within the duration of the media to start playing.
public PlayerStateEvent.PlayerState	Returns: the current player state. getState() Implements com.sun.media.jfxmedia.MediaPlayer.getState. Retrieves the current `state` of the player.
public double	getStopTime() Implements com.sun.media.jfxmedia.MediaPlayer.getStopTime. Gets the time within the duration of the media to stop playing.
public VideoRenderControl	getVideoRenderControl() Implements com.sun.media.jfxmedia.MediaPlayer.getVideoRenderControl. Returns the video rendering support interface.
public float	getVolume() Implements com.sun.media.jfxmedia.MediaPlayer.getVolume. Gets the current volume.
protected void	init() Initialization method which must be called after construction to initialize the internal state of the player.
public boolean	isErrorEventCached() Implements com.sun.media.jfxmedia.MediaPlayer.isErrorEventCached. Returns true if we have cached error event.
public void	markerStateChanged(boolean hasMarkers) Implements com.sun.media.jfxmediaimpl.MarkerStateListener.markerStateChanged.
private synchronized void	onNativeInit() Internal function to get called when the native player is ready.
public void	pause() Implements com.sun.media.jfxmedia.MediaPlayer.pause. Pauses the media playing.
public void	play() Implements com.sun.media.jfxmedia.MediaPlayer.play. Begins playing of the media.
protected abstract void	playerDispose()
protected abstract void	playerFinish()
protected abstract long	playerGetAudioSyncDelay()
protected abstract float	playerGetBalance()
protected abstract double	playerGetDuration()
protected abstract boolean	playerGetMute()
protected abstract double	playerGetPresentationTime()
protected abstract float	playerGetRate()
protected abstract float	playerGetVolume()
protected abstract void	playerInit()
protected abstract void	playerPause()
protected abstract void	playerPlay()
protected abstract void	playerSeek(double streamTime)
protected abstract void	playerSetAudioSyncDelay(long delay)
protected abstract void	playerSetBalance(float balance)
protected abstract void	playerSetMute(boolean state)
protected abstract void	playerSetRate(float rate)
protected abstract void	playerSetVolume(float volume)
protected abstract void	playerStop()
public void	removeAudioSpectrumListener(AudioSpectrumListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.removeAudioSpectrumListener. Removes a listener for audio spectrum events.
public void	removeBufferListener(BufferListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.removeBufferListener. Removes a listener for buffer events.
public void	removeMarkerListener(MarkerListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.removeMarkerListener. Removes a listener for marker events.
public void	removeMediaErrorListener(MediaErrorListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.removeMediaErrorListener. Removes a listener for warnings.
public void	removeMediaPlayerListener(PlayerStateListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.removeMediaPlayerListener. Removes a listener for media state.
public void	removeMediaTimeListener(PlayerTimeListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.removeMediaTimeListener. Removes a listener for player time events.
public void	removeVideoTrackSizeListener(VideoTrackSizeListener listener) Implements com.sun.media.jfxmedia.MediaPlayer.removeVideoTrackSizeListener. Removes a listener for video track frame dimensions.
public void	seek(double streamTime) Implements com.sun.media.jfxmedia.MediaPlayer.seek. Seeks playback to the specified time.
protected void	sendAudioSpectrumEvent(double timestamp, double duration, boolean queryTimestamp)
protected void	sendAudioTrack(boolean enabled, long trackID, String name, int encoding, String language, int numChannels, int channelMask, float sampleRate)
protected void	sendBufferProgressEvent(double clipDuration, long bufferStart, long bufferStop, long bufferPosition)
protected void	sendDurationUpdateEvent(double duration)
protected void	sendFrameSizeChangedEvent(int width, int height)
protected void	sendMarkerEvent(String name, double time)
protected void	sendNewFrameEvent(long nativeRef)
protected void	sendPlayerEvent(PlayerEvent evt)
protected void	sendPlayerHaltEvent(String message, double time)
protected void	sendPlayerMediaErrorEvent(int errorCode)
protected void	sendPlayerStateEvent(int eventID, double time)
protected void	sendSubtitleTrack(boolean enabled, long trackID, String name, int encoding, String language)
protected void	sendVideoTrack(boolean enabled, long trackID, String name, int encoding, int width, int height, float frameRate, boolean hasAlphaChannel)
protected void	sendWarning(int warningCode, String warningMessage)
public void	setAudioSyncDelay(long delay) Implements com.sun.media.jfxmedia.MediaPlayer.setAudioSyncDelay. Set the amount of time to delay the audio.
public void	setBalance(float bal) Implements com.sun.media.jfxmedia.MediaPlayer.setBalance. Sets the balance.
public void	setMute(boolean enable) Implements com.sun.media.jfxmedia.MediaPlayer.setMute. Enables/disable mute.
pack-priv void	setOnDispose(Runnable object on which to invoke `Runnable#run()` in `dispose()`. onDispose) Set a callback to invoke when the player is disposed.
public void	setRate(float rate) Implements com.sun.media.jfxmedia.MediaPlayer.setRate. Sets the rate of playback.
public void	setStartTime(double startTime) Implements com.sun.media.jfxmedia.MediaPlayer.setStartTime. Sets the start time within the media to play.
public void	setStopTime(double stopTime) Implements com.sun.media.jfxmedia.MediaPlayer.setStopTime. Sets the stop time within the media to stop playback.
public void	setVolume(float vol) Implements com.sun.media.jfxmedia.MediaPlayer.setVolume. Sets the volume.
public void	stop() Implements com.sun.media.jfxmedia.MediaPlayer.stop. Stops playing of the media and resets the play time to 0.

Inherited from java.lang.Object:: clone equals finalize getClass hashCode notify notifyAll toString wait wait wait

public abstract Class NativeMediaPlayer

Nested and Inner Type Summary

Field Summary

Constructor Summary

Method Summary