com.box.androidsdk.preview.player

Class BoxPlayer

java.lang.Object

com.box.androidsdk.preview.player.BoxPlayer

All Implemented Interfaces:

android.media.AudioManager.OnAudioFocusChangeListener, BoxMediaControls, com.google.android.exoplayer.chunk.BaseChunkSampleSourceEventListener, com.google.android.exoplayer.chunk.ChunkSampleSource.EventListener, com.google.android.exoplayer.dash.DashChunkSource.EventListener, com.google.android.exoplayer.drm.StreamingDrmSessionManager.EventListener, com.google.android.exoplayer.ExoPlayer.Listener, com.google.android.exoplayer.MediaCodecAudioTrackRenderer.EventListener, com.google.android.exoplayer.MediaCodecTrackRenderer.EventListener, com.google.android.exoplayer.MediaCodecVideoTrackRenderer.EventListener, com.google.android.exoplayer.text.TextRenderer, com.google.android.exoplayer.upstream.BandwidthMeter.EventListener

public class BoxPlayer
extends java.lang.Object
implements com.google.android.exoplayer.MediaCodecVideoTrackRenderer.EventListener, com.google.android.exoplayer.dash.DashChunkSource.EventListener, com.google.android.exoplayer.MediaCodecAudioTrackRenderer.EventListener, com.google.android.exoplayer.ExoPlayer.Listener, com.google.android.exoplayer.upstream.BandwidthMeter.EventListener, com.google.android.exoplayer.chunk.ChunkSampleSource.EventListener, BoxMediaControls, android.media.AudioManager.OnAudioFocusChangeListener, com.google.android.exoplayer.text.TextRenderer, com.google.android.exoplayer.drm.StreamingDrmSessionManager.EventListener

An ExoPlayer wrapper class that allows it to be used in the Box context and provides convenience methods for interacting with the most common properties/methods of the player

Nested Class Summary

Nested Classes

Modifier and Type	Class and Description
static interface	BoxPlayer.Listener A listener for core events that should be implemented by the fragment or activity that manages this player

Nested classes/interfaces inherited from interface com.box.androidsdk.preview.player.BoxMediaControls

BoxMediaControls.BoxMediaState, BoxMediaControls.MediaListener

Field Summary

Fields

Modifier and Type	Field and Description
static java.lang.String	TAG

Constructor Summary

Constructors

Constructor and Description
BoxPlayer(com.box.androidsdk.content.models.BoxSession session, RendererBuilder builder, android.net.Uri uri, BoxPlayer.Listener listener)

Method Summary

Modifier and Type	Method and Description
void	addMediaListener(BoxMediaControls.MediaListener listener)
boolean	canPause()
boolean	canSeekBackward()
boolean	canSeekForward()
void	clearMediaListeners()
com.google.android.exoplayer.ExoPlayer	get()
int	getBufferPercentage()
int	getCurrentPosition()
int	getDuration()
android.os.Handler	getMainHandler()
boolean	isPlaying()
void	onAudioFocusChange(int focusChange)
void	onAudioTrackInitializationError(com.google.android.exoplayer.audio.AudioTrack.InitializationException e) *** MediaCodecAudioTrackRenderer.EventListener implementation ***
void	onAudioTrackUnderrun(int bufferSize, long bufferSizeMs, long elapsedSinceLastFeedMs)
void	onAudioTrackWriteError(com.google.android.exoplayer.audio.AudioTrack.WriteException e)
void	onAvailableRangeChanged(int sourceId, com.google.android.exoplayer.TimeRange availableRange)
void	onBandwidthSample(int elapsedMs, long bytes, long bitrate)
void	onCryptoError(android.media.MediaCodec.CryptoException e)
void	onCues(java.util.List<com.google.android.exoplayer.text.Cue> cues)
void	onDecoderInitializationError(com.google.android.exoplayer.MediaCodecTrackRenderer.DecoderInitializationException e)
void	onDecoderInitialized(java.lang.String s, long l, long l1)
void	onDownstreamFormatChanged(int sourceId, com.google.android.exoplayer.chunk.Format format, int trigger, long mediaTimeMs)
void	onDrawnToSurface(android.view.Surface surface)
void	onDrmKeysLoaded()
void	onDrmSessionManagerError(java.lang.Exception e)
void	onDroppedFrames(int i, long l) *** MediaCodecVideoTrackRenderer.EventListener implementation ***
void	onLoadCanceled(int sourceId, long bytesLoaded)
void	onLoadCompleted(int sourceId, long bytesLoaded, int type, int trigger, com.google.android.exoplayer.chunk.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, com.google.android.exoplayer.chunk.Format format, long mediaStartTimeMs, long mediaEndTimeMs)
void	onPlayerError(com.google.android.exoplayer.ExoPlaybackException e)
void	onPlayerStateChanged(boolean b, int state) *** ExoPlayer.Listener implementation ***
void	onPlayWhenReadyCommitted()
void	onUpstreamDiscarded(int sourceId, long mediaStartTimeMs, long mediaEndTimeMs)
void	onVideoSizeChanged(int width, int height, int x, float pixelWidthAspectRatio)
void	pause()
void	release()
void	removeMediaListener(BoxMediaControls.MediaListener listener)
void	seekTo(int pos)
void	setSurface(android.view.Surface surface, boolean blockSurfacePush)
void	start() *** BoxMediaControls implementation ***
void	updateSurface()

Methods inherited from class java.lang.Object

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

Field Detail

TAG

public static final java.lang.String TAG

Constructor Detail

BoxPlayer

public BoxPlayer(com.box.androidsdk.content.models.BoxSession session,
                 RendererBuilder builder,
                 android.net.Uri uri,
                 BoxPlayer.Listener listener)

Method Detail

get

public com.google.android.exoplayer.ExoPlayer get()

onLoadError

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

Specified by:

onLoadError in interface com.google.android.exoplayer.chunk.BaseChunkSampleSourceEventListener

onDrmKeysLoaded

public void onDrmKeysLoaded()

Specified by:

onDrmKeysLoaded in interface com.google.android.exoplayer.drm.StreamingDrmSessionManager.EventListener

onDrmSessionManagerError

public void onDrmSessionManagerError(java.lang.Exception e)

Specified by:

onDrmSessionManagerError in interface com.google.android.exoplayer.drm.StreamingDrmSessionManager.EventListener

onDownstreamFormatChanged

public void onDownstreamFormatChanged(int sourceId,
                                      com.google.android.exoplayer.chunk.Format format,
                                      int trigger,
                                      long mediaTimeMs)

Specified by:

onDownstreamFormatChanged in interface com.google.android.exoplayer.chunk.BaseChunkSampleSourceEventListener

onLoadStarted

public void onLoadStarted(int sourceId,
                          long length,
                          int type,
                          int trigger,
                          com.google.android.exoplayer.chunk.Format format,
                          long mediaStartTimeMs,
                          long mediaEndTimeMs)

Specified by:

onLoadStarted in interface com.google.android.exoplayer.chunk.BaseChunkSampleSourceEventListener

onLoadCanceled

public void onLoadCanceled(int sourceId,
                           long bytesLoaded)

Specified by:

onLoadCanceled in interface com.google.android.exoplayer.chunk.BaseChunkSampleSourceEventListener

onLoadCompleted

public void onLoadCompleted(int sourceId,
                            long bytesLoaded,
                            int type,
                            int trigger,
                            com.google.android.exoplayer.chunk.Format format,
                            long mediaStartTimeMs,
                            long mediaEndTimeMs,
                            long elapsedRealtimeMs,
                            long loadDurationMs)

Specified by:

onLoadCompleted in interface com.google.android.exoplayer.chunk.BaseChunkSampleSourceEventListener

onUpstreamDiscarded

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

Specified by:

onUpstreamDiscarded in interface com.google.android.exoplayer.chunk.BaseChunkSampleSourceEventListener

onAvailableRangeChanged

public void onAvailableRangeChanged(int sourceId,
                                    com.google.android.exoplayer.TimeRange availableRange)

Specified by:

onAvailableRangeChanged in interface com.google.android.exoplayer.dash.DashChunkSource.EventListener

release

public void release()

onCues

public void onCues(java.util.List<com.google.android.exoplayer.text.Cue> cues)

Specified by:

onCues in interface com.google.android.exoplayer.text.TextRenderer

onDroppedFrames

public void onDroppedFrames(int i,
                            long l)

*** MediaCodecVideoTrackRenderer.EventListener implementation ***

Specified by:

onDroppedFrames in interface com.google.android.exoplayer.MediaCodecVideoTrackRenderer.EventListener

onVideoSizeChanged

public void onVideoSizeChanged(int width,
                               int height,
                               int x,
                               float pixelWidthAspectRatio)

Specified by:

onVideoSizeChanged in interface com.google.android.exoplayer.MediaCodecVideoTrackRenderer.EventListener

onDrawnToSurface

public void onDrawnToSurface(android.view.Surface surface)

Specified by:

onDrawnToSurface in interface com.google.android.exoplayer.MediaCodecVideoTrackRenderer.EventListener

onBandwidthSample

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

Specified by:

onBandwidthSample in interface com.google.android.exoplayer.upstream.BandwidthMeter.EventListener

onDecoderInitializationError

public void onDecoderInitializationError(com.google.android.exoplayer.MediaCodecTrackRenderer.DecoderInitializationException e)

Specified by:

onDecoderInitializationError in interface com.google.android.exoplayer.MediaCodecTrackRenderer.EventListener

onCryptoError

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

Specified by:

onCryptoError in interface com.google.android.exoplayer.MediaCodecTrackRenderer.EventListener

onDecoderInitialized

public void onDecoderInitialized(java.lang.String s,
                                 long l,
                                 long l1)

Specified by:

onDecoderInitialized in interface com.google.android.exoplayer.MediaCodecTrackRenderer.EventListener

onAudioTrackInitializationError

public void onAudioTrackInitializationError(com.google.android.exoplayer.audio.AudioTrack.InitializationException e)

*** MediaCodecAudioTrackRenderer.EventListener implementation ***

Specified by:

onAudioTrackInitializationError in interface com.google.android.exoplayer.MediaCodecAudioTrackRenderer.EventListener

onAudioTrackWriteError

public void onAudioTrackWriteError(com.google.android.exoplayer.audio.AudioTrack.WriteException e)

Specified by:

onAudioTrackWriteError in interface com.google.android.exoplayer.MediaCodecAudioTrackRenderer.EventListener

onAudioTrackUnderrun

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

Specified by:

onAudioTrackUnderrun in interface com.google.android.exoplayer.MediaCodecAudioTrackRenderer.EventListener

onPlayerStateChanged

public void onPlayerStateChanged(boolean b,
                                 int state)

*** ExoPlayer.Listener implementation ***

Specified by:

onPlayerStateChanged in interface com.google.android.exoplayer.ExoPlayer.Listener

onPlayWhenReadyCommitted

public void onPlayWhenReadyCommitted()

Specified by:

onPlayWhenReadyCommitted in interface com.google.android.exoplayer.ExoPlayer.Listener

onPlayerError

public void onPlayerError(com.google.android.exoplayer.ExoPlaybackException e)

Specified by:

onPlayerError in interface com.google.android.exoplayer.ExoPlayer.Listener

start

public void start()

*** BoxMediaControls implementation ***

Specified by:

start in interface BoxMediaControls

pause

public void pause()

Specified by:

pause in interface BoxMediaControls

getDuration

public int getDuration()

Specified by:

getDuration in interface BoxMediaControls

getCurrentPosition

public int getCurrentPosition()

Specified by:

getCurrentPosition in interface BoxMediaControls

seekTo

public void seekTo(int pos)

Specified by:

seekTo in interface BoxMediaControls

isPlaying

public boolean isPlaying()

Specified by:

isPlaying in interface BoxMediaControls

getBufferPercentage

public int getBufferPercentage()

Specified by:

getBufferPercentage in interface BoxMediaControls

canPause

public boolean canPause()

Specified by:

canPause in interface BoxMediaControls

canSeekBackward

public boolean canSeekBackward()

Specified by:

canSeekBackward in interface BoxMediaControls

canSeekForward

public boolean canSeekForward()

Specified by:

canSeekForward in interface BoxMediaControls

addMediaListener

public void addMediaListener(BoxMediaControls.MediaListener listener)

Specified by:

addMediaListener in interface BoxMediaControls

removeMediaListener

public void removeMediaListener(BoxMediaControls.MediaListener listener)

Specified by:

removeMediaListener in interface BoxMediaControls

clearMediaListeners

public void clearMediaListeners()

Specified by:

clearMediaListeners in interface BoxMediaControls

setSurface

public void setSurface(android.view.Surface surface,
                       boolean blockSurfacePush)

updateSurface

public void updateSurface()

onAudioFocusChange

public void onAudioFocusChange(int focusChange)

Specified by:

onAudioFocusChange in interface android.media.AudioManager.OnAudioFocusChangeListener

getMainHandler

public android.os.Handler getMainHandler()