tv.danmaku.ijk.media.exo.demo.player

类 DemoPlayer

java.lang.Object

tv.danmaku.ijk.media.exo.demo.player.DemoPlayer

public class DemoPlayer
extends java.lang.Object

A wrapper around {link ExoPlayer} that provides a higher level interface. It can be prepared with one of a number of {link RendererBuilder} classes to suit different use cases (e.g. DASH, SmoothStreaming and so on).

嵌套类概要

嵌套类

限定符和类型	类和说明
static interface	DemoPlayer.CaptionListener A listener for receiving notifications of timed text.
static interface	DemoPlayer.Id3MetadataListener A listener for receiving ID3 metadata parsed from the media stream.
static interface	DemoPlayer.InfoListener A listener for debugging information.
static interface	DemoPlayer.InternalErrorListener A listener for internal errors.
static interface	DemoPlayer.Listener A listener for core events.
static interface	DemoPlayer.RendererBuilder Builds renderers for the player.

字段概要

字段

限定符和类型	字段和说明
static int	RENDERER_COUNT
static int	STATE_BUFFERING
static int	STATE_ENDED
static int	STATE_IDLE
static int	STATE_PREPARING
static int	STATE_READY
static int	TRACK_DEFAULT
static int	TRACK_DISABLED
static int	TYPE_AUDIO
static int	TYPE_METADATA
static int	TYPE_TEXT
static int	TYPE_VIDEO

构造器概要

构造器

构造器和说明
DemoPlayer(DemoPlayer.RendererBuilder rendererBuilder)

方法概要

限定符和类型	方法和说明
void	addListener(DemoPlayer.Listener listener)
void	blockingClearSurface()
boolean	getBackgrounded()
BandwidthMeter	getBandwidthMeter()
int	getBufferedPercentage()
CodecCounters	getCodecCounters()
long	getCurrentPosition()
long	getDuration()
Format	getFormat()
int	getPlaybackState()
PlayerControl	getPlayerControl()
boolean	getPlayWhenReady()
int	getSelectedTrack(int type)
android.view.Surface	getSurface()
int	getTrackCount(int type)
MediaFormat	getTrackFormat(int type, int index)
void	onAudioTrackInitializationError(AudioTrack.InitializationException e)
void	onAudioTrackUnderrun(int bufferSize, long bufferSizeMs, long elapsedSinceLastFeedMs)
void	onAudioTrackWriteError(AudioTrack.WriteException e)
void	onAvailableRangeChanged(int sourceId, TimeRange availableRange)
void	onBandwidthSample(int elapsedMs, long bytes, long bitrateEstimate)
void	onCryptoError(android.media.MediaCodec.CryptoException e)
void	onCues(java.util.List<Cue> cues)
void	onDecoderInitializationError(DecoderInitializationException e)
void	onDecoderInitialized(java.lang.String decoderName, long elapsedRealtimeMs, long initializationDurationMs)
void	onDownstreamFormatChanged(int sourceId, Format format, int trigger, long mediaTimeMs)
void	onDrawnToSurface(android.view.Surface surface)
void	onDrmKeysLoaded()
void	onDrmSessionManagerError(java.lang.Exception e)
void	onDroppedFrames(int count, long elapsed)
void	onLoadCanceled(int sourceId, long bytesLoaded)
void	onLoadCompleted(int sourceId, long bytesLoaded, int type, int trigger, Format format, long mediaStartTimeMs, long mediaEndTimeMs, long elapsedRealtimeMs, long loadDurationMs)
void	onLoadError(int sourceId, java.io.IOException e)
void	onLoadStarted(int sourceId, long length, int type, int trigger, Format format, long mediaStartTimeMs, long mediaEndTimeMs)
void	onMetadata(java.util.List<Id3Frame> id3Frames)
void	onPlayerError(ExoPlaybackException exception)
void	onPlayerStateChanged(boolean playWhenReady, int state)
void	onPlayWhenReadyCommitted()
void	onUpstreamDiscarded(int sourceId, long mediaStartTimeMs, long mediaEndTimeMs)
void	onVideoSizeChanged(int width, int height, int unappliedRotationDegrees, float pixelWidthHeightRatio)
void	prepare()
void	release()
void	removeListener(DemoPlayer.Listener listener)
void	seekTo(long positionMs)
void	setBackgrounded(boolean backgrounded)
void	setCaptionListener(DemoPlayer.CaptionListener listener)
void	setInfoListener(DemoPlayer.InfoListener listener)
void	setInternalErrorListener(DemoPlayer.InternalErrorListener listener)
void	setMetadataListener(DemoPlayer.Id3MetadataListener listener)
void	setPlayWhenReady(boolean playWhenReady)
void	setSelectedTrack(int type, int index)
void	setSurface(android.view.Surface surface)

从类继承的方法 java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

字段详细资料

STATE_IDLE

public static final int STATE_IDLE

STATE_PREPARING

public static final int STATE_PREPARING

STATE_BUFFERING

public static final int STATE_BUFFERING

STATE_READY

public static final int STATE_READY

STATE_ENDED

public static final int STATE_ENDED

TRACK_DISABLED

public static final int TRACK_DISABLED

TRACK_DEFAULT

public static final int TRACK_DEFAULT

RENDERER_COUNT

public static final int RENDERER_COUNT

另请参阅:

常量字段值

TYPE_VIDEO

public static final int TYPE_VIDEO

另请参阅:

常量字段值

TYPE_AUDIO

public static final int TYPE_AUDIO

另请参阅:

常量字段值

TYPE_TEXT

public static final int TYPE_TEXT

另请参阅:

常量字段值

TYPE_METADATA

public static final int TYPE_METADATA

另请参阅:

常量字段值

构造器详细资料

DemoPlayer

public DemoPlayer(DemoPlayer.RendererBuilder rendererBuilder)

方法详细资料

getPlayerControl

public PlayerControl getPlayerControl()

addListener

public void addListener(DemoPlayer.Listener listener)

removeListener

public void removeListener(DemoPlayer.Listener listener)

setInternalErrorListener

public void setInternalErrorListener(DemoPlayer.InternalErrorListener listener)

setInfoListener

public void setInfoListener(DemoPlayer.InfoListener listener)

setCaptionListener

public void setCaptionListener(DemoPlayer.CaptionListener listener)

setMetadataListener

public void setMetadataListener(DemoPlayer.Id3MetadataListener listener)

setSurface

public void setSurface(android.view.Surface surface)

getSurface

public android.view.Surface getSurface()

blockingClearSurface

public void blockingClearSurface()

getTrackCount

public int getTrackCount(int type)

getTrackFormat

public MediaFormat getTrackFormat(int type,
                                  int index)

getSelectedTrack

public int getSelectedTrack(int type)

setSelectedTrack

public void setSelectedTrack(int type,
                             int index)

getBackgrounded

public boolean getBackgrounded()

setBackgrounded

public void setBackgrounded(boolean backgrounded)

prepare

public void prepare()

setPlayWhenReady

public void setPlayWhenReady(boolean playWhenReady)

seekTo

public void seekTo(long positionMs)

release

public void release()

getPlaybackState

public int getPlaybackState()

getFormat

public Format getFormat()

getBandwidthMeter

public BandwidthMeter getBandwidthMeter()

getCodecCounters

public CodecCounters getCodecCounters()

getCurrentPosition

public long getCurrentPosition()

getDuration

public long getDuration()

getBufferedPercentage

public int getBufferedPercentage()

getPlayWhenReady

public boolean getPlayWhenReady()

onPlayerStateChanged

public void onPlayerStateChanged(boolean playWhenReady,
                                 int state)

onPlayerError

public void onPlayerError(ExoPlaybackException exception)

onVideoSizeChanged

public void onVideoSizeChanged(int width,
                               int height,
                               int unappliedRotationDegrees,
                               float pixelWidthHeightRatio)

onDroppedFrames

public void onDroppedFrames(int count,
                            long elapsed)

onBandwidthSample

public void onBandwidthSample(int elapsedMs,
                              long bytes,
                              long bitrateEstimate)

onDownstreamFormatChanged

public void onDownstreamFormatChanged(int sourceId,
                                      Format format,
                                      int trigger,
                                      long mediaTimeMs)

onDrmKeysLoaded

public void onDrmKeysLoaded()

onDrmSessionManagerError

public void onDrmSessionManagerError(java.lang.Exception e)

onDecoderInitializationError

public void onDecoderInitializationError(DecoderInitializationException e)

onAudioTrackInitializationError

public void onAudioTrackInitializationError(AudioTrack.InitializationException e)

onAudioTrackWriteError

public void onAudioTrackWriteError(AudioTrack.WriteException e)

onAudioTrackUnderrun

public void onAudioTrackUnderrun(int bufferSize,
                                 long bufferSizeMs,
                                 long elapsedSinceLastFeedMs)

onCryptoError

public void onCryptoError(android.media.MediaCodec.CryptoException e)

onDecoderInitialized

public void onDecoderInitialized(java.lang.String decoderName,
                                 long elapsedRealtimeMs,
                                 long initializationDurationMs)

onLoadError

public void onLoadError(int sourceId,
                        java.io.IOException e)

onCues

public void onCues(java.util.List<Cue> cues)

onMetadata

public void onMetadata(java.util.List<Id3Frame> id3Frames)

onAvailableRangeChanged

public void onAvailableRangeChanged(int sourceId,
                                    TimeRange availableRange)

onPlayWhenReadyCommitted

public void onPlayWhenReadyCommitted()

onDrawnToSurface

public void onDrawnToSurface(android.view.Surface surface)

onLoadStarted

public void onLoadStarted(int sourceId,
                          long length,
                          int type,
                          int trigger,
                          Format format,
                          long mediaStartTimeMs,
                          long mediaEndTimeMs)

onLoadCompleted

public void onLoadCompleted(int sourceId,
                            long bytesLoaded,
                            int type,
                            int trigger,
                            Format format,
                            long mediaStartTimeMs,
                            long mediaEndTimeMs,
                            long elapsedRealtimeMs,
                            long loadDurationMs)

onLoadCanceled

public void onLoadCanceled(int sourceId,
                           long bytesLoaded)

onUpstreamDiscarded

public void onUpstreamDiscarded(int sourceId,
                                long mediaStartTimeMs,
                                long mediaEndTimeMs)