Constructor Detail

• DefaultAnalyticsCollector

  public DefaultAnalyticsCollector​(Clock clock)

  Deprecated.
  Creates an analytics collector.

  Parameters:

  clock - A Clock used to generate timestamps.

Method Detail

• setThrowsWhenUsingWrongThread

  @Deprecated
  public void setThrowsWhenUsingWrongThread​(boolean throwsWhenUsingWrongThread)

  Deprecated.

  Do not use this method and ensure all calls are made from the correct thread.
  Sets whether methods throw when using the wrong thread.

  Do not use this method unless to support legacy use cases.

  Parameters:

  throwsWhenUsingWrongThread - Whether to throw when using the wrong thread.

• addListener

  @CallSuper
  public void addListener​(AnalyticsListener listener)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Adds a listener for analytics events.

  Specified by:

  addListener in interface AnalyticsCollector

  Parameters:

  listener - The listener to add.

• removeListener

  @CallSuper
  public void removeListener​(AnalyticsListener listener)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Removes a previously added analytics event listener.

  Specified by:

  removeListener in interface AnalyticsCollector

  Parameters:

  listener - The listener to remove.

• setPlayer

  @CallSuper
  public void setPlayer​(Player player,
                        Looper looper)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Sets the player for which data will be collected. Must only be called if no player has been set yet or the current player is idle.

  Specified by:

  setPlayer in interface AnalyticsCollector

  Parameters:

  player - The Player for which data will be collected.

  looper - The Looper used for listener callbacks.

• release

  @CallSuper
  public void release()

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Releases the collector. Must be called after the player for which data is collected has been released.

  Specified by:

  release in interface AnalyticsCollector

• updateMediaPeriodQueueInfo

  public final void updateMediaPeriodQueueInfo​(List<MediaSource.MediaPeriodId> queue,
                                               @Nullable
                                               MediaSource.MediaPeriodId readingPeriod)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Updates the playback queue information used for event association.

  Should only be called by the player controlling the queue and not from app code.

  Specified by:

  updateMediaPeriodQueueInfo in interface AnalyticsCollector

  Parameters:

  queue - The playback queue of media periods identified by their MediaSource.MediaPeriodId.

  readingPeriod - The media period in the queue that is currently being read by renderers, or null if the queue is empty.

• notifySeekStarted

  public final void notifySeekStarted()

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Notify analytics collector that a seek operation will start. Should be called before the player adjusts its state and position to the seek.

  Specified by:

  notifySeekStarted in interface AnalyticsCollector

• onAudioEnabled

  public final void onAudioEnabled​(DecoderCounters counters)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when the audio renderer is enabled.

  Specified by:

  onAudioEnabled in interface AnalyticsCollector

  Parameters:

  counters - DecoderCounters that will be updated by the audio renderer for as long as it remains enabled.

• onAudioDecoderInitialized

  public final void onAudioDecoderInitialized​(String decoderName,
                                              long initializedTimestampMs,
                                              long initializationDurationMs)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when a audio decoder is created.

  Specified by:

  onAudioDecoderInitialized in interface AnalyticsCollector

  Parameters:

  decoderName - The audio decoder that was created.

  initializedTimestampMs - SystemClock.elapsedRealtime() when initialization finished.

  initializationDurationMs - The time taken to initialize the decoder in milliseconds.

• onAudioInputFormatChanged

  public final void onAudioInputFormatChanged​(Format format,
                                              @Nullable
                                              DecoderReuseEvaluation decoderReuseEvaluation)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when the format of the media being consumed by the audio renderer changes.

  Specified by:

  onAudioInputFormatChanged in interface AnalyticsCollector

  Parameters:

  format - The new format.

  decoderReuseEvaluation - The result of the evaluation to determine whether an existing decoder instance can be reused for the new format, or null if the renderer did not have a decoder.

• onAudioPositionAdvancing

  public final void onAudioPositionAdvancing​(long playoutStartSystemTimeMs)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when the audio position has increased for the first time since the last pause or position reset.

  Specified by:

  onAudioPositionAdvancing in interface AnalyticsCollector

  Parameters:

  playoutStartSystemTimeMs - The approximate derived System.currentTimeMillis() at which playout started.

• onAudioUnderrun

  public final void onAudioUnderrun​(int bufferSize,
                                    long bufferSizeMs,
                                    long elapsedSinceLastFeedMs)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when an audio underrun occurs.

  Specified by:

  onAudioUnderrun in interface AnalyticsCollector

  Parameters:

  bufferSize - The size of the audio output buffer, in bytes.

  bufferSizeMs - The size of the audio output buffer, in milliseconds, if it contains PCM encoded audio. C.TIME_UNSET if the output buffer contains non-PCM encoded audio.

  elapsedSinceLastFeedMs - The time since audio was last written to the output buffer.

• onAudioDecoderReleased

  public final void onAudioDecoderReleased​(String decoderName)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when a audio decoder is released.

  Specified by:

  onAudioDecoderReleased in interface AnalyticsCollector

  Parameters:

  decoderName - The audio decoder that was released.

• onAudioDisabled

  public final void onAudioDisabled​(DecoderCounters counters)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when the audio renderer is disabled.

  Specified by:

  onAudioDisabled in interface AnalyticsCollector

  Parameters:

  counters - DecoderCounters that were updated by the audio renderer.

• onAudioSinkError

  public final void onAudioSinkError​(Exception audioSinkError)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when AudioSink has encountered an error.

  If the sink writes to a platform AudioTrack, this will be called for all AudioTrack errors.

  Specified by:

  onAudioSinkError in interface AnalyticsCollector

  Parameters:

  audioSinkError - The error that occurred. Typically an AudioSink.InitializationException, a AudioSink.WriteException, or an AudioSink.UnexpectedDiscontinuityException.

• onAudioCodecError

  public final void onAudioCodecError​(Exception audioCodecError)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when an audio decoder encounters an error.

  Specified by:

  onAudioCodecError in interface AnalyticsCollector

  Parameters:

  audioCodecError - The error. Typically a MediaCodec.CodecException if the renderer uses MediaCodec, or a DecoderException if the renderer uses a software decoder.

• onVolumeChanged

  public final void onVolumeChanged​(float volume)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getVolume() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onVolumeChanged in interface Player.Listener

  Parameters:

  volume - The new volume, with 0 being silence and 1 being unity gain.

• onVideoEnabled

  public final void onVideoEnabled​(DecoderCounters counters)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when the video renderer is enabled.

  Specified by:

  onVideoEnabled in interface AnalyticsCollector

  Parameters:

  counters - DecoderCounters that will be updated by the video renderer for as long as it remains enabled.

• onVideoDecoderInitialized

  public final void onVideoDecoderInitialized​(String decoderName,
                                              long initializedTimestampMs,
                                              long initializationDurationMs)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when a video decoder is created.

  Specified by:

  onVideoDecoderInitialized in interface AnalyticsCollector

  Parameters:

  decoderName - The decoder that was created.

  initializedTimestampMs - SystemClock.elapsedRealtime() when initialization finished.

  initializationDurationMs - The time taken to initialize the decoder in milliseconds.

• onVideoInputFormatChanged

  public final void onVideoInputFormatChanged​(Format format,
                                              @Nullable
                                              DecoderReuseEvaluation decoderReuseEvaluation)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when the format of the media being consumed by the video renderer changes.

  Specified by:

  onVideoInputFormatChanged in interface AnalyticsCollector

  Parameters:

  format - The new format.

  decoderReuseEvaluation - The result of the evaluation to determine whether an existing decoder instance can be reused for the new format, or null if the renderer did not have a decoder.

• onDroppedFrames

  public final void onDroppedFrames​(int count,
                                    long elapsedMs)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called to report the number of frames dropped by the video renderer. Dropped frames are reported whenever the renderer is stopped having dropped frames, and optionally, whenever the count reaches a specified threshold whilst the renderer is started.

  Specified by:

  onDroppedFrames in interface AnalyticsCollector

  Parameters:

  count - The number of dropped frames.

  elapsedMs - The duration in milliseconds over which the frames were dropped. This duration is timed from when the renderer was started or from when dropped frames were last reported (whichever was more recent), and not from when the first of the reported drops occurred.

• onVideoDecoderReleased

  public final void onVideoDecoderReleased​(String decoderName)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when a video decoder is released.

  Specified by:

  onVideoDecoderReleased in interface AnalyticsCollector

  Parameters:

  decoderName - The video decoder that was released.

• onVideoDisabled

  public final void onVideoDisabled​(DecoderCounters counters)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when the video renderer is disabled.

  Specified by:

  onVideoDisabled in interface AnalyticsCollector

  Parameters:

  counters - DecoderCounters that were updated by the video renderer.

• onRenderedFirstFrame

  public final void onRenderedFirstFrame​(Object output,
                                         long renderTimeMs)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when a frame is rendered for the first time since setting the output, or since the renderer was reset, or since the stream being rendered was changed.

  Specified by:

  onRenderedFirstFrame in interface AnalyticsCollector

  Parameters:

  output - The output of the video renderer. Normally a Surface, however some video renderers may have other output types (e.g., a VideoDecoderOutputBufferRenderer).

  renderTimeMs - The SystemClock.elapsedRealtime() when the frame was rendered.

• onVideoFrameProcessingOffset

  public final void onVideoFrameProcessingOffset​(long totalProcessingOffsetUs,
                                                 int frameCount)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called to report the video processing offset of video frames processed by the video renderer.

  Video processing offset represents how early a video frame is processed compared to the player's current position. For each video frame, the offset is calculated as P_vf - P_pl where P_vf is the presentation timestamp of the video frame and P_pl is the current position of the player. Positive values indicate the frame was processed early enough whereas negative values indicate that the player's position had progressed beyond the frame's timestamp when the frame was processed (and the frame was probably dropped).

  The renderer reports the sum of video processing offset samples (one sample per processed video frame: dropped, skipped or rendered) and the total number of samples.

  Specified by:

  onVideoFrameProcessingOffset in interface AnalyticsCollector

  Parameters:

  totalProcessingOffsetUs - The sum of all video frame processing offset samples for the video frames processed by the renderer in microseconds.

  frameCount - The number of samples included in the totalProcessingOffsetUs.

• onVideoCodecError

  public final void onVideoCodecError​(Exception videoCodecError)

  Deprecated.
  Description copied from interface: AnalyticsCollector
  Called when a video decoder encounters an error.

  This method being called does not indicate that playback has failed, or that it will fail. The player may be able to recover from the error. Hence applications should not implement this method to display a user visible error or initiate an application level retry. Player.Listener.onPlayerError(com.google.android.exoplayer2.PlaybackException) is the appropriate place to implement such behavior. This method is called to provide the application with an opportunity to log the error if it wishes to do so.

  Specified by:

  onVideoCodecError in interface AnalyticsCollector

  Parameters:

  videoCodecError - The error. Typically a MediaCodec.CodecException if the renderer uses MediaCodec, or a DecoderException if the renderer uses a software decoder.

• onSurfaceSizeChanged

  public final void onSurfaceSizeChanged​(int width,
                                         int height)

  Deprecated.
  Description copied from interface: Player.Listener
  Called each time there's a change in the size of the surface onto which the video is being rendered.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onSurfaceSizeChanged in interface Player.Listener

  Parameters:

  width - The surface width in pixels. May be C.LENGTH_UNSET if unknown, or 0 if the video is not rendered onto a surface.

  height - The surface height in pixels. May be C.LENGTH_UNSET if unknown, or 0 if the video is not rendered onto a surface.

• onLoadStarted

  public final void onLoadStarted​(int windowIndex,
                                  @Nullable
                                  MediaSource.MediaPeriodId mediaPeriodId,
                                  LoadEventInfo loadEventInfo,
                                  MediaLoadData mediaLoadData)

  Deprecated.
  Description copied from interface: MediaSourceEventListener
  Called when a load begins.

  Specified by:

  onLoadStarted in interface MediaSourceEventListener

  Parameters:

  windowIndex - The window index in the timeline of the media source this load belongs to.

  mediaPeriodId - The MediaSource.MediaPeriodId this load belongs to. Null if the load does not belong to a specific media period.

  loadEventInfo - The LoadEventInfo corresponding to the event. The value of LoadEventInfo.uri won't reflect potential redirection yet and LoadEventInfo.responseHeaders will be empty.

  mediaLoadData - The MediaLoadData defining the data being loaded.

• onLoadCompleted

  public final void onLoadCompleted​(int windowIndex,
                                    @Nullable
                                    MediaSource.MediaPeriodId mediaPeriodId,
                                    LoadEventInfo loadEventInfo,
                                    MediaLoadData mediaLoadData)

  Deprecated.
  Description copied from interface: MediaSourceEventListener
  Called when a load ends.

  Specified by:

  onLoadCompleted in interface MediaSourceEventListener

  Parameters:

  windowIndex - The window index in the timeline of the media source this load belongs to.

  mediaPeriodId - The MediaSource.MediaPeriodId this load belongs to. Null if the load does not belong to a specific media period.

  loadEventInfo - The LoadEventInfo corresponding to the event. The values of LoadEventInfo.elapsedRealtimeMs and LoadEventInfo.bytesLoaded are relative to the corresponding MediaSourceEventListener.onLoadStarted(int, MediaPeriodId, LoadEventInfo, MediaLoadData) event.

  mediaLoadData - The MediaLoadData defining the data being loaded.

• onLoadCanceled

  public final void onLoadCanceled​(int windowIndex,
                                   @Nullable
                                   MediaSource.MediaPeriodId mediaPeriodId,
                                   LoadEventInfo loadEventInfo,
                                   MediaLoadData mediaLoadData)

  Deprecated.
  Description copied from interface: MediaSourceEventListener
  Called when a load is canceled.

  Specified by:

  onLoadCanceled in interface MediaSourceEventListener

  Parameters:

  windowIndex - The window index in the timeline of the media source this load belongs to.

  mediaPeriodId - The MediaSource.MediaPeriodId this load belongs to. Null if the load does not belong to a specific media period.

  loadEventInfo - The LoadEventInfo corresponding to the event. The values of LoadEventInfo.elapsedRealtimeMs and LoadEventInfo.bytesLoaded are relative to the corresponding MediaSourceEventListener.onLoadStarted(int, MediaPeriodId, LoadEventInfo, MediaLoadData) event.

  mediaLoadData - The MediaLoadData defining the data being loaded.

• onLoadError

  public final void onLoadError​(int windowIndex,
                                @Nullable
                                MediaSource.MediaPeriodId mediaPeriodId,
                                LoadEventInfo loadEventInfo,
                                MediaLoadData mediaLoadData,
                                IOException error,
                                boolean wasCanceled)

  Deprecated.
  Description copied from interface: MediaSourceEventListener
  Called when a load error occurs.

  The error may or may not have resulted in the load being canceled, as indicated by the wasCanceled parameter. If the load was canceled, MediaSourceEventListener.onLoadCanceled(int, com.google.android.exoplayer2.source.MediaSource.MediaPeriodId, com.google.android.exoplayer2.source.LoadEventInfo, com.google.android.exoplayer2.source.MediaLoadData) will not be called in addition to this method.

  This method being called does not indicate that playback has failed, or that it will fail. The player may be able to recover from the error. Hence applications should not implement this method to display a user visible error or initiate an application level retry. Player.Listener.onPlayerError(com.google.android.exoplayer2.PlaybackException) is the appropriate place to implement such behavior. This method is called to provide the application with an opportunity to log the error if it wishes to do so.

  Specified by:

  onLoadError in interface MediaSourceEventListener

  Parameters:

  windowIndex - The window index in the timeline of the media source this load belongs to.

  mediaPeriodId - The MediaSource.MediaPeriodId this load belongs to. Null if the load does not belong to a specific media period.

  loadEventInfo - The LoadEventInfo corresponding to the event. The values of LoadEventInfo.elapsedRealtimeMs and LoadEventInfo.bytesLoaded are relative to the corresponding MediaSourceEventListener.onLoadStarted(int, MediaPeriodId, LoadEventInfo, MediaLoadData) event.

  mediaLoadData - The MediaLoadData defining the data being loaded.

  error - The load error.

  wasCanceled - Whether the load was canceled as a result of the error.

• onUpstreamDiscarded

  public final void onUpstreamDiscarded​(int windowIndex,
                                        @Nullable
                                        MediaSource.MediaPeriodId mediaPeriodId,
                                        MediaLoadData mediaLoadData)

  Deprecated.
  Description copied from interface: MediaSourceEventListener
  Called when data is removed from the back of a media buffer, typically so that it can be re-buffered in a different format.

  Specified by:

  onUpstreamDiscarded in interface MediaSourceEventListener

  Parameters:

  windowIndex - The window index in the timeline of the media source this load belongs to.

  mediaPeriodId - The MediaSource.MediaPeriodId the media belongs to.

  mediaLoadData - The MediaLoadData defining the media being discarded.

• onDownstreamFormatChanged

  public final void onDownstreamFormatChanged​(int windowIndex,
                                              @Nullable
                                              MediaSource.MediaPeriodId mediaPeriodId,
                                              MediaLoadData mediaLoadData)

  Deprecated.
  Description copied from interface: MediaSourceEventListener
  Called when a downstream format change occurs (i.e. when the format of the media being read from one or more SampleStreams provided by the source changes).

  Specified by:

  onDownstreamFormatChanged in interface MediaSourceEventListener

  Parameters:

  windowIndex - The window index in the timeline of the media source this load belongs to.

  mediaPeriodId - The MediaSource.MediaPeriodId the media belongs to.

  mediaLoadData - The MediaLoadData defining the newly selected downstream data.

• onTimelineChanged

  public final void onTimelineChanged​(Timeline timeline,
                                      @TimelineChangeReason
                                      @com.google.android.exoplayer2.Player.TimelineChangeReason int reason)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getCurrentTimeline() changes.

  Note that the current MediaItem or playback position may change as a result of a timeline change. If playback can't continue smoothly because of this timeline change, a separate Player.Listener.onPositionDiscontinuity(PositionInfo, PositionInfo, int) callback will be triggered.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onTimelineChanged in interface Player.Listener

  Parameters:

  timeline - The latest timeline. Never null, but may be empty.

  reason - The Player.TimelineChangeReason responsible for this timeline change.

• onMediaItemTransition

  public final void onMediaItemTransition​(@Nullable
                                          MediaItem mediaItem,
                                          @MediaItemTransitionReason
                                          @com.google.android.exoplayer2.Player.MediaItemTransitionReason int reason)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when playback transitions to a media item or starts repeating a media item according to the current repeat mode.

  Note that this callback is also called when the value of Player.getCurrentTimeline() becomes non-empty or empty.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onMediaItemTransition in interface Player.Listener

  Parameters:

  mediaItem - The MediaItem. May be null if the playlist becomes empty.

  reason - The reason for the transition.

• onTracksChanged

  public void onTracksChanged​(Tracks tracks)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getCurrentTracks() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onTracksChanged in interface Player.Listener

  Parameters:

  tracks - The available tracks information. Never null, but may be of length zero.

• onLoadingChanged

  public void onLoadingChanged​(boolean isLoading)

  Deprecated.

  Specified by:

  onLoadingChanged in interface Player.Listener

• onIsLoadingChanged

  public final void onIsLoadingChanged​(boolean isLoading)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the player starts or stops loading the source.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onIsLoadingChanged in interface Player.Listener

  Parameters:

  isLoading - Whether the source is currently being loaded.

• onAvailableCommandsChanged

  public void onAvailableCommandsChanged​(Player.Commands availableCommands)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value returned from Player.isCommandAvailable(int) changes for at least one Player.Command.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onAvailableCommandsChanged in interface Player.Listener

  Parameters:

  availableCommands - The available Player.Commands.

• onPlayerStateChanged

  public final void onPlayerStateChanged​(boolean playWhenReady,
                                         @State
                                         @com.google.android.exoplayer2.Player.State int playbackState)

  Deprecated.

  Specified by:

  onPlayerStateChanged in interface Player.Listener

• onPlaybackStateChanged

  public final void onPlaybackStateChanged​(@State
                                           @com.google.android.exoplayer2.Player.State int playbackState)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value returned from Player.getPlaybackState() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onPlaybackStateChanged in interface Player.Listener

  Parameters:

  playbackState - The new playback Player.State.

• onPlayWhenReadyChanged

  public final void onPlayWhenReadyChanged​(boolean playWhenReady,
                                           @PlayWhenReadyChangeReason
                                           @com.google.android.exoplayer2.Player.PlayWhenReadyChangeReason int reason)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value returned from Player.getPlayWhenReady() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onPlayWhenReadyChanged in interface Player.Listener

  Parameters:

  playWhenReady - Whether playback will proceed when ready.

  reason - The Player.PlayWhenReadyChangeReason for the change.

• onPlaybackSuppressionReasonChanged

  public final void onPlaybackSuppressionReasonChanged​(@PlaybackSuppressionReason
                                                       @com.google.android.exoplayer2.Player.PlaybackSuppressionReason int playbackSuppressionReason)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value returned from Player.getPlaybackSuppressionReason() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onPlaybackSuppressionReasonChanged in interface Player.Listener

  Parameters:

  playbackSuppressionReason - The current Player.PlaybackSuppressionReason.

• onIsPlayingChanged

  public void onIsPlayingChanged​(boolean isPlaying)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.isPlaying() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onIsPlayingChanged in interface Player.Listener

  Parameters:

  isPlaying - Whether the player is playing.

• onRepeatModeChanged

  public final void onRepeatModeChanged​(@RepeatMode
                                        @com.google.android.exoplayer2.Player.RepeatMode int repeatMode)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getRepeatMode() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onRepeatModeChanged in interface Player.Listener

  Parameters:

  repeatMode - The Player.RepeatMode used for playback.

• onShuffleModeEnabledChanged

  public final void onShuffleModeEnabledChanged​(boolean shuffleModeEnabled)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getShuffleModeEnabled() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onShuffleModeEnabledChanged in interface Player.Listener

  Parameters:

  shuffleModeEnabled - Whether shuffling of media items is enabled.

• onPlayerError

  public final void onPlayerError​(PlaybackException error)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when an error occurs. The playback state will transition to Player.STATE_IDLE immediately after this method is called. The player instance can still be used, and Player.release() must still be called on the player should it no longer be required.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Implementations of Player may pass an instance of a subclass of PlaybackException to this method in order to include more information about the error.

  Specified by:

  onPlayerError in interface Player.Listener

  Parameters:

  error - The error.

• onPlayerErrorChanged

  public void onPlayerErrorChanged​(@Nullable
                                   PlaybackException error)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the PlaybackException returned by Player.getPlayerError() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Implementations of Player may pass an instance of a subclass of PlaybackException to this method in order to include more information about the error.

  Specified by:

  onPlayerErrorChanged in interface Player.Listener

  Parameters:

  error - The new error, or null if the error is being cleared.

• onPositionDiscontinuity

  public void onPositionDiscontinuity​(@DiscontinuityReason
                                      @com.google.android.exoplayer2.Player.DiscontinuityReason int reason)

  Deprecated.

  Specified by:

  onPositionDiscontinuity in interface Player.Listener

• onPositionDiscontinuity

  public final void onPositionDiscontinuity​(Player.PositionInfo oldPosition,
                                            Player.PositionInfo newPosition,
                                            @DiscontinuityReason
                                            @com.google.android.exoplayer2.Player.DiscontinuityReason int reason)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when a position discontinuity occurs.

  A position discontinuity occurs when the playing period changes, the playback position jumps within the period currently being played, or when the playing period has been skipped or removed.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onPositionDiscontinuity in interface Player.Listener

  Parameters:

  oldPosition - The position before the discontinuity.

  newPosition - The position after the discontinuity.

  reason - The Player.DiscontinuityReason responsible for the discontinuity.

• onPlaybackParametersChanged

  public final void onPlaybackParametersChanged​(PlaybackParameters playbackParameters)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getPlaybackParameters() changes. The playback parameters may change due to a call to Player.setPlaybackParameters(PlaybackParameters), or the player itself may change them (for example, if audio playback switches to passthrough or offload mode, where speed adjustment is no longer possible).

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onPlaybackParametersChanged in interface Player.Listener

  Parameters:

  playbackParameters - The playback parameters.

• onSeekBackIncrementChanged

  public void onSeekBackIncrementChanged​(long seekBackIncrementMs)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getSeekBackIncrement() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onSeekBackIncrementChanged in interface Player.Listener

  Parameters:

  seekBackIncrementMs - The Player.seekBack() increment, in milliseconds.

• onSeekForwardIncrementChanged

  public void onSeekForwardIncrementChanged​(long seekForwardIncrementMs)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getSeekForwardIncrement() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onSeekForwardIncrementChanged in interface Player.Listener

  Parameters:

  seekForwardIncrementMs - The Player.seekForward() increment, in milliseconds.

• onMaxSeekToPreviousPositionChanged

  public void onMaxSeekToPreviousPositionChanged​(long maxSeekToPreviousPositionMs)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getMaxSeekToPreviousPosition() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onMaxSeekToPreviousPositionChanged in interface Player.Listener

  Parameters:

  maxSeekToPreviousPositionMs - The maximum position for which Player.seekToPrevious() seeks to the previous position, in milliseconds.

• onMediaMetadataChanged

  public void onMediaMetadataChanged​(MediaMetadata mediaMetadata)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getMediaMetadata() changes.

  This method may be called multiple times in quick succession.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onMediaMetadataChanged in interface Player.Listener

  Parameters:

  mediaMetadata - The combined MediaMetadata.

• onPlaylistMetadataChanged

  public void onPlaylistMetadataChanged​(MediaMetadata playlistMetadata)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getPlaylistMetadata() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onPlaylistMetadataChanged in interface Player.Listener

• onMetadata

  public final void onMetadata​(Metadata metadata)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when there is metadata associated with the current playback time.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onMetadata in interface Player.Listener

  Parameters:

  metadata - The metadata.

• onCues

  public void onCues​(List<Cue> cues)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getCurrentCues() changes.

  Both this method and Player.Listener.onCues(CueGroup) are called when there is a change in the cues. You should only implement one or the other.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onCues in interface Player.Listener

• onCues

  public void onCues​(CueGroup cueGroup)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getCurrentCues() changes.

  Both this method and Player.Listener.onCues(List) are called when there is a change in the cues. You should only implement one or the other.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onCues in interface Player.Listener

• onSkipSilenceEnabledChanged

  public final void onSkipSilenceEnabledChanged​(boolean skipSilenceEnabled)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when skipping silences is enabled or disabled in the audio stream.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onSkipSilenceEnabledChanged in interface Player.Listener

  Parameters:

  skipSilenceEnabled - Whether skipping silences in the audio stream is enabled.

• onAudioSessionIdChanged

  public final void onAudioSessionIdChanged​(int audioSessionId)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the audio session ID changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onAudioSessionIdChanged in interface Player.Listener

  Parameters:

  audioSessionId - The audio session ID.

• onAudioAttributesChanged

  public final void onAudioAttributesChanged​(AudioAttributes audioAttributes)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getAudioAttributes() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onAudioAttributesChanged in interface Player.Listener

  Parameters:

  audioAttributes - The audio attributes.

• onVideoSizeChanged

  public final void onVideoSizeChanged​(VideoSize videoSize)

  Deprecated.
  Description copied from interface: Player.Listener
  Called each time when Player.getVideoSize() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onVideoSizeChanged in interface Player.Listener

  Parameters:

  videoSize - The new size of the video.

• onTrackSelectionParametersChanged

  public void onTrackSelectionParametersChanged​(TrackSelectionParameters parameters)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value returned from Player.getTrackSelectionParameters() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onTrackSelectionParametersChanged in interface Player.Listener

  Parameters:

  parameters - The new TrackSelectionParameters.

• onDeviceInfoChanged

  public void onDeviceInfoChanged​(DeviceInfo deviceInfo)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the device information changes

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onDeviceInfoChanged in interface Player.Listener

  Parameters:

  deviceInfo - The new DeviceInfo.

• onDeviceVolumeChanged

  public void onDeviceVolumeChanged​(int volume,
                                    boolean muted)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when the value of Player.getDeviceVolume() or Player.isDeviceMuted() changes.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onDeviceVolumeChanged in interface Player.Listener

  Parameters:

  volume - The new device volume, with 0 being silence and 1 being unity gain.

  muted - Whether the device is muted.

• onRenderedFirstFrame

  public void onRenderedFirstFrame()

  Deprecated.
  Description copied from interface: Player.Listener
  Called when a frame is rendered for the first time since setting the surface, or since the renderer was reset, or since the stream being rendered was changed.

  Player.Listener.onEvents(Player, Events) will also be called to report this event along with other events that happen in the same Looper message queue iteration.

  Specified by:

  onRenderedFirstFrame in interface Player.Listener

• onEvents

  public void onEvents​(Player player,
                       Player.Events events)

  Deprecated.
  Description copied from interface: Player.Listener
  Called when one or more player states changed.

  State changes and events that happen within one Looper message queue iteration are reported together and only after all individual callbacks were triggered.

  Listeners should prefer this method over individual callbacks in the following cases:

  • They intend to trigger the same logic for multiple events (e.g. when updating a UI for both Player.Listener.onPlaybackStateChanged(int) and Player.Listener.onPlayWhenReadyChanged(boolean, int)).
  • They need access to the Player object to trigger further events (e.g. to call Player.seekTo(long) after a Player.Listener.onMediaItemTransition(MediaItem, int)).
  • They intend to use multiple state values together or in combination with Player getter methods. For example using Player.getCurrentMediaItemIndex() with the timeline provided in Player.Listener.onTimelineChanged(Timeline, int) is only safe from within this method.
  • They are interested in events that logically happened together (e.g Player.Listener.onPlaybackStateChanged(int) to Player.STATE_BUFFERING because of Player.Listener.onMediaItemTransition(MediaItem, int)).

  Specified by:

  onEvents in interface Player.Listener

  Parameters:

  player - The Player whose state changed. Use the getters to obtain the latest states.

  events - The Player.Events that happened in this iteration, indicating which player states changed.

• onBandwidthSample

  public final void onBandwidthSample​(int elapsedMs,
                                      long bytesTransferred,
                                      long bitrateEstimate)

  Deprecated.
  Description copied from interface: BandwidthMeter.EventListener
  Called periodically to indicate that bytes have been transferred or the estimated bitrate has changed.

  Note: The estimated bitrate is typically derived from more information than just bytesTransferred and elapsedMs.

  Specified by:

  onBandwidthSample in interface BandwidthMeter.EventListener

  Parameters:

  elapsedMs - The time taken to transfer bytesTransferred, in milliseconds. This is at most the elapsed time since the last callback, but may be less if there were periods during which data was not being transferred.

  bytesTransferred - The number of bytes transferred since the last callback.

  bitrateEstimate - The estimated bitrate in bits/sec.

• onDrmSessionAcquired

  public final void onDrmSessionAcquired​(int windowIndex,
                                         @Nullable
                                         MediaSource.MediaPeriodId mediaPeriodId,
                                         @State
                                         @com.google.android.exoplayer2.drm.DrmSession.State int state)

  Deprecated.
  Description copied from interface: DrmSessionEventListener
  Called each time a drm session is acquired.

  Specified by:

  onDrmSessionAcquired in interface DrmSessionEventListener

  Parameters:

  windowIndex - The window index in the timeline this media period belongs to.

  mediaPeriodId - The MediaSource.MediaPeriodId associated with the drm session.

  state - The DrmSession.State of the session when the acquisition completed.

• onDrmKeysLoaded

  public final void onDrmKeysLoaded​(int windowIndex,
                                    @Nullable
                                    MediaSource.MediaPeriodId mediaPeriodId)

  Deprecated.
  Description copied from interface: DrmSessionEventListener
  Called each time keys are loaded.

  Specified by:

  onDrmKeysLoaded in interface DrmSessionEventListener

  Parameters:

  windowIndex - The window index in the timeline this media period belongs to.

  mediaPeriodId - The MediaSource.MediaPeriodId associated with the drm session.

• onDrmSessionManagerError

  public final void onDrmSessionManagerError​(int windowIndex,
                                             @Nullable
                                             MediaSource.MediaPeriodId mediaPeriodId,
                                             Exception error)

  Deprecated.
  Description copied from interface: DrmSessionEventListener
  Called when a drm error occurs.

  This method being called does not indicate that playback has failed, or that it will fail. The player may be able to recover from the error and continue. Hence applications should not implement this method to display a user visible error or initiate an application level retry (Player.Listener.onPlayerError(com.google.android.exoplayer2.PlaybackException) is the appropriate place to implement such behavior). This method is called to provide the application with an opportunity to log the error if it wishes to do so.

  Specified by:

  onDrmSessionManagerError in interface DrmSessionEventListener

  Parameters:

  windowIndex - The window index in the timeline this media period belongs to.

  mediaPeriodId - The MediaSource.MediaPeriodId associated with the drm session.

  error - The corresponding exception.

• onDrmKeysRestored

  public final void onDrmKeysRestored​(int windowIndex,
                                      @Nullable
                                      MediaSource.MediaPeriodId mediaPeriodId)

  Deprecated.
  Description copied from interface: DrmSessionEventListener
  Called each time offline keys are restored.

  Specified by:

  onDrmKeysRestored in interface DrmSessionEventListener

  Parameters:

  windowIndex - The window index in the timeline this media period belongs to.

  mediaPeriodId - The MediaSource.MediaPeriodId associated with the drm session.

• onDrmKeysRemoved

  public final void onDrmKeysRemoved​(int windowIndex,
                                     @Nullable
                                     MediaSource.MediaPeriodId mediaPeriodId)

  Deprecated.
  Description copied from interface: DrmSessionEventListener
  Called each time offline keys are removed.

  Specified by:

  onDrmKeysRemoved in interface DrmSessionEventListener

  Parameters:

  windowIndex - The window index in the timeline this media period belongs to.

  mediaPeriodId - The MediaSource.MediaPeriodId associated with the drm session.

• onDrmSessionReleased

  public final void onDrmSessionReleased​(int windowIndex,
                                         @Nullable
                                         MediaSource.MediaPeriodId mediaPeriodId)

  Deprecated.
  Description copied from interface: DrmSessionEventListener
  Called each time a drm session is released.

  Specified by:

  onDrmSessionReleased in interface DrmSessionEventListener

  Parameters:

  windowIndex - The window index in the timeline this media period belongs to.

  mediaPeriodId - The MediaSource.MediaPeriodId associated with the drm session.

• sendEvent

  protected final void sendEvent​(AnalyticsListener.EventTime eventTime,
                                 int eventFlag,
                                 ListenerSet.Event<AnalyticsListener> eventInvocation)

  Deprecated.
  Sends an event to registered listeners.

  Parameters:

  eventTime - The AnalyticsListener.EventTime to report.

  eventFlag - An integer flag indicating the type of the event, or C.INDEX_UNSET to report this event without flag.

  eventInvocation - The event.

• generateCurrentPlayerMediaPeriodEventTime

  protected final AnalyticsListener.EventTime generateCurrentPlayerMediaPeriodEventTime()

  Deprecated.
  Generates an AnalyticsListener.EventTime for the currently playing item in the player.

• generateEventTime

  @RequiresNonNull("player")
  protected final AnalyticsListener.EventTime generateEventTime​(Timeline timeline,
                                                                int windowIndex,
                                                                @Nullable
                                                                MediaSource.MediaPeriodId mediaPeriodId)

  Deprecated.
  Returns a new AnalyticsListener.EventTime for the specified timeline, window and media period id.