Package com.castlabs.android.player

Class AbstractStreamingEventListener

java.lang.Object
com.castlabs.android.player.AbstractStreamingEventListener
All Implemented Interfaces:
StreamingEventListener
public abstract class AbstractStreamingEventListener extends Object implements StreamingEventListener
Abstract implementation of the StreamingEventListener. All methods of the the StreamingEventListener are implemented with empty bodies and you can extend this class if you only need to implement a subset of the callbacks. Using this abstract class instead of the interface might also simplify updates of the API.

*NOTE* that all listener methods are invoked on the UI/main thread of your applications. You can directly interact with UI components from within the implementation of you listener.

Since:
3.1.0

  • Constructor Summary

    Constructors
    Constructor
    Description
    AbstractStreamingEventListener()
     

  • Method Summary

    Modifier and Type
    Method
    Description
    void
    onLoadCanceled(com.google.android.exoplayer2.upstream.DataSpec dataSpec, int dataType, int trackType, int trigger, com.google.android.exoplayer2.Format format, long mediaStartTimeMs, long mediaEndTimeMs, long elapsedRealtimeMs, long bytesLoaded, long loadDurationMs, int currentAttempt, int maxAttempts, Map<String,List<String>> responseHeaders)
    Invoked when the current upstream load operation is canceled.
    void
    onLoadCompleted(com.google.android.exoplayer2.upstream.DataSpec dataSpec, int type, int trackType, int trigger, com.google.android.exoplayer2.Format format, long mediaStartTimeMs, long mediaEndTimeMs, long elapsedRealtimeMs, long bytesLoaded, long loadDurationMs, int currentAttempt, int maxAttempts, Map<String,List<String>> responseHeaders)
    Invoked when a load operation completes.
    void
    onLoadError(com.google.android.exoplayer2.upstream.DataSpec dataSpec, int dataType, int trackType, int trigger, com.google.android.exoplayer2.Format format, long mediaStartTimeMs, long mediaEndTimeMs, long elapsedRealtimeMs, long bytesLoaded, long loadDurationMs, int currentAttempt, int maxAttempts, Map<String,List<String>> responseHeaders, DownloadException downloadException)
    Invoked when the current upstream load operation fails.
    void
    onLoadStarted(com.google.android.exoplayer2.upstream.DataSpec dataSpec, int type, int trackType, int trigger, com.google.android.exoplayer2.Format format, long mediaStartTimeMs, long mediaEndTimeMs, int currentAttempt, int maxAttempts, Map<String,List<String>> responseHeaders)
    Invoked when an upstream load is started.
    void
    onUpstreamDiscarded(int trackType, long mediaStartTimeMs, long mediaEndTimeMs)
    Invoked when data is removed from the back of the buffer, typically so that it can be re-buffered using a different representation.

    Methods inherited from class java.lang.Object

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

  • Constructor Details

    • AbstractStreamingEventListener

      public AbstractStreamingEventListener()

  • Method Details

    • onLoadCompleted

      public void onLoadCompleted(@NonNull com.google.android.exoplayer2.upstream.DataSpec dataSpec, int type, int trackType, int trigger, @Nullable com.google.android.exoplayer2.Format format, long mediaStartTimeMs, long mediaEndTimeMs, long elapsedRealtimeMs, long bytesLoaded, long loadDurationMs, int currentAttempt, int maxAttempts, Map<String,List<String>> responseHeaders)
      Description copied from interface: StreamingEventListener
      Invoked when a load operation completes.
      Specified by:
      onLoadCompleted in interface StreamingEventListener
      Parameters:
      dataSpec - Defines the data being loaded.
      type - One of the C DATA_TYPE_* constants defining the type of data being loaded.
      trackType - The type of the track that triggered the load. One of PlayerController.VIDEO_RENDERER, PlayerController.AUDIO_RENDERER, or PlayerController.TEXT_RENDERER or -1 if not specified
      trigger - One of the C SELECTION_REASON_* constants if the data belongs to a track. C.SELECTION_REASON_UNKNOWN otherwise.
      format - The particular format to which this data corresponds, or null if the loaded data does not correspond to a format.
      mediaStartTimeMs - The media time of the start of the loaded data, or -1 if this load was for initialization data.
      mediaEndTimeMs - The media time of the end of the loaded data, or -1 if this load was for initialization data.
      elapsedRealtimeMs - elapsedRealtime timestamp of when the load finished.
      bytesLoaded - The number of bytes that were loaded.
      loadDurationMs - Amount of time taken to load the data.
      currentAttempt - The attempt number for the load operation.
      maxAttempts - Maximum number of attempts for the load operation.
      responseHeaders - The response headers

    • onLoadStarted

      public void onLoadStarted(@NonNull com.google.android.exoplayer2.upstream.DataSpec dataSpec, int type, int trackType, int trigger, @Nullable com.google.android.exoplayer2.Format format, long mediaStartTimeMs, long mediaEndTimeMs, int currentAttempt, int maxAttempts, Map<String,List<String>> responseHeaders)
      Description copied from interface: StreamingEventListener
      Invoked when an upstream load is started.
      Specified by:
      onLoadStarted in interface StreamingEventListener
      Parameters:
      dataSpec - Defines the data being loaded.
      type - One of the C DATA_TYPE_* constants defining the type of data being loaded.
      trackType - The type of the track that triggered the load. One of PlayerController.VIDEO_RENDERER, PlayerController.AUDIO_RENDERER, or PlayerController.TEXT_RENDERER or -1 if not specified
      trigger - One of the C SELECTION_REASON_* constants if the data belongs to a track. C.SELECTION_REASON_UNKNOWN otherwise.
      format - The particular format to which this data corresponds, or null if the loaded data does not correspond to a format.
      mediaStartTimeMs - The media time of the start of the loaded data, or -1 if this load was for initialization data.
      mediaEndTimeMs - The media time of the end of the loaded data, or -1 if this load was for
      currentAttempt - The attempt number for the load operation.
      maxAttempts - Maximum number of attempts for the load operation.
      responseHeaders - The response headers

    • onLoadCanceled

      public void onLoadCanceled(@NonNull com.google.android.exoplayer2.upstream.DataSpec dataSpec, int dataType, int trackType, int trigger, @Nullable com.google.android.exoplayer2.Format format, long mediaStartTimeMs, long mediaEndTimeMs, long elapsedRealtimeMs, long bytesLoaded, long loadDurationMs, int currentAttempt, int maxAttempts, Map<String,List<String>> responseHeaders)
      Description copied from interface: StreamingEventListener
      Invoked when the current upstream load operation is canceled.
      Specified by:
      onLoadCanceled in interface StreamingEventListener
      Parameters:
      dataSpec - Defines the data being loaded.
      dataType - One of the C DATA_TYPE_* constants defining the type of data being loaded.
      trackType - The type of the track that triggered the load. One of PlayerController.VIDEO_RENDERER, PlayerController.AUDIO_RENDERER, or PlayerController.TEXT_RENDERER or -1 if not specified
      trigger - One of the C SELECTION_REASON_* constants if the data belongs to a track. C.SELECTION_REASON_UNKNOWN otherwise.
      format - The particular format to which this data corresponds, or null if the loaded data does not correspond to a format.
      mediaStartTimeMs - The media time of the start of the loaded data, or -1 if this load was for initialization data.
      mediaEndTimeMs - The media time of the end of the loaded data, or -1 if this load was for initialization data.
      elapsedRealtimeMs - elapsedRealtime timestamp of when the load finished.
      bytesLoaded - The number of bytes that were loaded.
      loadDurationMs - Amount of time taken to load the data.
      currentAttempt - The attempt number for the load operation.
      maxAttempts - Maximum number of attempts for the load operation.
      responseHeaders - The response headers

    • onLoadError

      public void onLoadError(@NonNull com.google.android.exoplayer2.upstream.DataSpec dataSpec, int dataType, int trackType, int trigger, @Nullable com.google.android.exoplayer2.Format format, long mediaStartTimeMs, long mediaEndTimeMs, long elapsedRealtimeMs, long bytesLoaded, long loadDurationMs, int currentAttempt, int maxAttempts, Map<String,List<String>> responseHeaders, @Nullable DownloadException downloadException)
      Description copied from interface: StreamingEventListener
      Invoked when the current upstream load operation fails.
      Specified by:
      onLoadError in interface StreamingEventListener
      Parameters:
      dataSpec - Defines the data being loaded.
      dataType - One of the C DATA_TYPE_* constants defining the type of data being loaded.
      trackType - The type of the track that triggered the load. One of PlayerController.VIDEO_RENDERER, PlayerController.AUDIO_RENDERER, or PlayerController.TEXT_RENDERER or -1 if not specified
      trigger - One of the C SELECTION_REASON_* constants if the data belongs to a track. C.SELECTION_REASON_UNKNOWN otherwise.
      format - The particular format to which this data corresponds, or null if the loaded data does not correspond to a format.
      mediaStartTimeMs - The media time of the start of the loaded data, or -1 if this load was for initialization data.
      mediaEndTimeMs - The media time of the end of the loaded data, or -1 if this load was for initialization data.
      elapsedRealtimeMs - elapsedRealtime timestamp of when the load finished.
      bytesLoaded - The number of bytes that were loaded.
      loadDurationMs - Amount of time taken to load the data.
      currentAttempt - The attempt number for the load operation.
      maxAttempts - Maximum number of attempts for the load operation.
      responseHeaders - The response headers
      downloadException - (optional) Download exception that caused the error. If present, the cause refers to the underlying IOException and if available, the http status code will be exposed here.

    • onUpstreamDiscarded

      public void onUpstreamDiscarded(int trackType, long mediaStartTimeMs, long mediaEndTimeMs)
      Description copied from interface: StreamingEventListener
      Invoked when data is removed from the back of the buffer, typically so that it can be re-buffered using a different representation.
      Specified by:
      onUpstreamDiscarded in interface StreamingEventListener
      Parameters:
      trackType - The type of the track that triggered the load. One of PlayerController.VIDEO_RENDERER, PlayerController.AUDIO_RENDERER, or PlayerController.TEXT_RENDERER
      mediaStartTimeMs - The media time of the start of the discarded data.
      mediaEndTimeMs - The media time of the end of the discarded data.