Constructor Detail

• Builder

  public Builder​(Context context)

  Creates a builder.

  Use Builder(Context, RenderersFactory), Builder(Context, RenderersFactory) or Builder(Context, RenderersFactory, ExtractorsFactory) instead, if you intend to provide a custom RenderersFactory or a custom ExtractorsFactory. This is to ensure that ProGuard or R8 can remove ExoPlayer's DefaultRenderersFactory and DefaultExtractorsFactory from the APK.

  The builder uses the following default values:

  • RenderersFactory: DefaultRenderersFactory
  • TrackSelector: DefaultTrackSelector
  • MediaSourceFactory: DefaultMediaSourceFactory
  • LoadControl: DefaultLoadControl
  • BandwidthMeter: DefaultBandwidthMeter.getSingletonInstance(Context)
  • LivePlaybackSpeedControl: DefaultLivePlaybackSpeedControl
  • Looper: The Looper associated with the current thread, or the Looper of the application's main thread if the current thread doesn't have a Looper
  • AnalyticsCollector: AnalyticsCollector with Clock.DEFAULT
  • PriorityTaskManager: null (not used)
  • AudioAttributes: AudioAttributes.DEFAULT, not handling audio focus
  • C.WakeMode: C.WAKE_MODE_NONE
  • handleAudioBecomingNoisy: false
  • skipSilenceEnabled: false
  • C.VideoScalingMode: C.VIDEO_SCALING_MODE_DEFAULT
  • useLazyPreparation: true
  • SeekParameters: SeekParameters.DEFAULT
  • releaseTimeoutMs: ExoPlayer.DEFAULT_RELEASE_TIMEOUT_MS
  • detachSurfaceTimeoutMs: SimpleExoPlayer.DEFAULT_DETACH_SURFACE_TIMEOUT_MS
  • pauseAtEndOfMediaItems: false
  • Clock: Clock.DEFAULT

  Parameters:

  context - A Context.

• Builder

  public Builder​(Context context,
                 RenderersFactory renderersFactory)

  Creates a builder with a custom RenderersFactory.

  See Builder(Context) for a list of default values.

  Parameters:

  context - A Context.

  renderersFactory - A factory for creating Renderers to be used by the player.

• Builder

  public Builder​(Context context,
                 ExtractorsFactory extractorsFactory)

  Creates a builder with a custom ExtractorsFactory.

  See Builder(Context) for a list of default values.

  Parameters:

  context - A Context.

  extractorsFactory - An ExtractorsFactory used to extract progressive media from its container.

• Builder

  public Builder​(Context context,
                 RenderersFactory renderersFactory,
                 ExtractorsFactory extractorsFactory)

  Creates a builder with a custom RenderersFactory and ExtractorsFactory.

  See Builder(Context) for a list of default values.

  Parameters:

  context - A Context.

  renderersFactory - A factory for creating Renderers to be used by the player.

  extractorsFactory - An ExtractorsFactory used to extract progressive media from its container.

• Builder

  public Builder​(Context context,
                 RenderersFactory renderersFactory,
                 TrackSelector trackSelector,
                 MediaSourceFactory mediaSourceFactory,
                 LoadControl loadControl,
                 BandwidthMeter bandwidthMeter,
                 AnalyticsCollector analyticsCollector)

  Creates a builder with the specified custom components.

  Note that this constructor is only useful to try and ensure that ExoPlayer's default components can be removed by ProGuard or R8.

  Parameters:

  context - A Context.

  renderersFactory - A factory for creating Renderers to be used by the player.

  trackSelector - A TrackSelector.

  mediaSourceFactory - A MediaSourceFactory.

  loadControl - A LoadControl.

  bandwidthMeter - A BandwidthMeter.

  analyticsCollector - An AnalyticsCollector.

Method Detail

• setTrackSelector

  public SimpleExoPlayer.Builder setTrackSelector​(TrackSelector trackSelector)

  Sets the TrackSelector that will be used by the player.

  Parameters:

  trackSelector - A TrackSelector.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setMediaSourceFactory

  public SimpleExoPlayer.Builder setMediaSourceFactory​(MediaSourceFactory mediaSourceFactory)

  Sets the MediaSourceFactory that will be used by the player.

  Parameters:

  mediaSourceFactory - A MediaSourceFactory.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setLoadControl

  public SimpleExoPlayer.Builder setLoadControl​(LoadControl loadControl)

  Sets the LoadControl that will be used by the player.

  Parameters:

  loadControl - A LoadControl.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setBandwidthMeter

  public SimpleExoPlayer.Builder setBandwidthMeter​(BandwidthMeter bandwidthMeter)

  Sets the BandwidthMeter that will be used by the player.

  Parameters:

  bandwidthMeter - A BandwidthMeter.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setLooper

  public SimpleExoPlayer.Builder setLooper​(Looper looper)

  Sets the Looper that must be used for all calls to the player and that is used to call listeners on.

  Parameters:

  looper - A Looper.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setAnalyticsCollector

  public SimpleExoPlayer.Builder setAnalyticsCollector​(AnalyticsCollector analyticsCollector)

  Sets the AnalyticsCollector that will collect and forward all player events.

  Parameters:

  analyticsCollector - An AnalyticsCollector.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setPriorityTaskManager

  public SimpleExoPlayer.Builder setPriorityTaskManager​(@Nullable
                                                        PriorityTaskManager priorityTaskManager)

  Sets an PriorityTaskManager that will be used by the player.

  The priority C.PRIORITY_PLAYBACK will be set while the player is loading.

  Parameters:

  priorityTaskManager - A PriorityTaskManager, or null to not use one.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setAudioAttributes

  public SimpleExoPlayer.Builder setAudioAttributes​(AudioAttributes audioAttributes,
                                                    boolean handleAudioFocus)

  Sets AudioAttributes that will be used by the player and whether to handle audio focus.

  If audio focus should be handled, the AudioAttributes.usage must be C.USAGE_MEDIA or C.USAGE_GAME. Other usages will throw an IllegalArgumentException.

  Parameters:

  audioAttributes - AudioAttributes.

  handleAudioFocus - Whether the player should handle audio focus.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setWakeMode

  public SimpleExoPlayer.Builder setWakeMode​(@WakeMode
                                             int wakeMode)

  Sets the C.WakeMode that will be used by the player.

  Enabling this feature requires the Manifest.permission.WAKE_LOCK permission. It should be used together with a foreground Service for use cases where playback occurs and the screen is off (e.g. background audio playback). It is not useful when the screen will be kept on during playback (e.g. foreground video playback).

  When enabled, the locks (PowerManager.WakeLock / WifiManager.WifiLock) will be held whenever the player is in the Player.STATE_READY or Player.STATE_BUFFERING states with playWhenReady = true. The locks held depend on the specified C.WakeMode.

  Parameters:

  wakeMode - A C.WakeMode.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setHandleAudioBecomingNoisy

  public SimpleExoPlayer.Builder setHandleAudioBecomingNoisy​(boolean handleAudioBecomingNoisy)

  Sets whether the player should pause automatically when audio is rerouted from a headset to device speakers. See the audio becoming noisy documentation for more information.

  Parameters:

  handleAudioBecomingNoisy - Whether the player should pause automatically when audio is rerouted from a headset to device speakers.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setSkipSilenceEnabled

  public SimpleExoPlayer.Builder setSkipSilenceEnabled​(boolean skipSilenceEnabled)

  Sets whether silences silences in the audio stream is enabled.

  Parameters:

  skipSilenceEnabled - Whether skipping silences is enabled.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setVideoScalingMode

  public SimpleExoPlayer.Builder setVideoScalingMode​(@VideoScalingMode
                                                     int videoScalingMode)

  Sets the C.VideoScalingMode that will be used by the player.

  Note that the scaling mode only applies if a MediaCodec-based video Renderer is enabled and if the output surface is owned by a SurfaceView.

  Parameters:

  videoScalingMode - A C.VideoScalingMode.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setUseLazyPreparation

  public SimpleExoPlayer.Builder setUseLazyPreparation​(boolean useLazyPreparation)

  Sets whether media sources should be initialized lazily.

  If false, all initial preparation steps (e.g., manifest loads) happen immediately. If true, these initial preparations are triggered only when the player starts buffering the media.

  Parameters:

  useLazyPreparation - Whether to use lazy preparation.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setSeekParameters

  public SimpleExoPlayer.Builder setSeekParameters​(SeekParameters seekParameters)

  Sets the parameters that control how seek operations are performed.

  Parameters:

  seekParameters - The SeekParameters.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setReleaseTimeoutMs

  public SimpleExoPlayer.Builder setReleaseTimeoutMs​(long releaseTimeoutMs)

  Sets a timeout for calls to SimpleExoPlayer.release() and SimpleExoPlayer.setForegroundMode(boolean).

  If a call to SimpleExoPlayer.release() or SimpleExoPlayer.setForegroundMode(boolean) takes more than timeoutMs to complete, the player will report an error via Player.EventListener.onPlayerError(com.google.android.exoplayer2.ExoPlaybackException).

  Parameters:

  releaseTimeoutMs - The release timeout, in milliseconds.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setDetachSurfaceTimeoutMs

  public SimpleExoPlayer.Builder setDetachSurfaceTimeoutMs​(long detachSurfaceTimeoutMs)

  Sets a timeout for detaching a surface from the player.

  If detaching a surface or replacing a surface takes more than detachSurfaceTimeoutMs to complete, the player will report an error via Player.EventListener.onPlayerError(com.google.android.exoplayer2.ExoPlaybackException).

  Parameters:

  detachSurfaceTimeoutMs - The timeout for detaching a surface, in milliseconds.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setPauseAtEndOfMediaItems

  public SimpleExoPlayer.Builder setPauseAtEndOfMediaItems​(boolean pauseAtEndOfMediaItems)

  Sets whether to pause playback at the end of each media item.

  This means the player will pause at the end of each window in the current timeline. Listeners will be informed by a call to Player.EventListener.onPlayWhenReadyChanged(boolean, int) with the reason Player.PLAY_WHEN_READY_CHANGE_REASON_END_OF_MEDIA_ITEM when this happens.

  Parameters:

  pauseAtEndOfMediaItems - Whether to pause playback at the end of each media item.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setLivePlaybackSpeedControl

  public SimpleExoPlayer.Builder setLivePlaybackSpeedControl​(LivePlaybackSpeedControl livePlaybackSpeedControl)

  Sets the LivePlaybackSpeedControl that will control the playback speed when playing live streams, in order to maintain a steady target offset from the live stream edge.

  Parameters:

  livePlaybackSpeedControl - The LivePlaybackSpeedControl.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• setClock

  public SimpleExoPlayer.Builder setClock​(Clock clock)

  Sets the Clock that will be used by the player. Should only be set for testing purposes.

  Parameters:

  clock - A Clock.

  Returns:

  This builder.

  Throws:

  IllegalStateException - If build() has already been called.

• build

  public SimpleExoPlayer build()

  Builds a SimpleExoPlayer instance.

  Throws:

  IllegalStateException - If this method has already been called.