Java Code Examples for com.google.android.exoplayer2.source.SampleQueue#setUpstreamFormatChangeListener()

The following examples show how to use com.google.android.exoplayer2.source.SampleQueue#setUpstreamFormatChangeListener() . You can vote up the ones you like or vote down the ones you don't like, and go to the original project or source file by following the links above each example. You may check out the related API usage on the sidebar.

Example 1

Source File: HlsSampleStreamWrapper.java From MediaSDK with Apache License 2.0

6 votes

private SampleQueue createSampleQueue(int id, int type) {
  int trackCount = sampleQueues.length;

  SampleQueue trackOutput =
      new FormatAdjustingSampleQueue(allocator, drmSessionManager, overridingDrmInitData);
  trackOutput.setSampleOffsetUs(sampleOffsetUs);
  trackOutput.sourceId(chunkUid);
  trackOutput.setUpstreamFormatChangeListener(this);
  sampleQueueTrackIds = Arrays.copyOf(sampleQueueTrackIds, trackCount + 1);
  sampleQueueTrackIds[trackCount] = id;
  sampleQueues = Util.nullSafeArrayAppend(sampleQueues, trackOutput);
  sampleQueueIsAudioVideoFlags = Arrays.copyOf(sampleQueueIsAudioVideoFlags, trackCount + 1);
  sampleQueueIsAudioVideoFlags[trackCount] =
      type == C.TRACK_TYPE_AUDIO || type == C.TRACK_TYPE_VIDEO;
  haveAudioVideoSampleQueues |= sampleQueueIsAudioVideoFlags[trackCount];
  sampleQueueMappingDoneByType.add(type);
  sampleQueueIndicesByType.append(type, trackCount);
  if (getTrackTypeScore(type) > getTrackTypeScore(primarySampleQueueType)) {
    primarySampleQueueIndex = trackCount;
    primarySampleQueueType = type;
  }
  sampleQueuesEnabledStates = Arrays.copyOf(sampleQueuesEnabledStates, trackCount + 1);
  return trackOutput;
}

Example 2

Source File: HlsSampleStreamWrapper.java From Telegram-FOSS with GNU General Public License v2.0

6 votes

private SampleQueue createSampleQueue(int id, int type) {
  int trackCount = sampleQueues.length;

  SampleQueue trackOutput = new PrivTimestampStrippingSampleQueue(allocator);
  trackOutput.setSampleOffsetUs(sampleOffsetUs);
  trackOutput.sourceId(chunkUid);
  trackOutput.setUpstreamFormatChangeListener(this);
  sampleQueueTrackIds = Arrays.copyOf(sampleQueueTrackIds, trackCount + 1);
  sampleQueueTrackIds[trackCount] = id;
  sampleQueues = Arrays.copyOf(sampleQueues, trackCount + 1);
  sampleQueues[trackCount] = trackOutput;
  sampleQueueIsAudioVideoFlags = Arrays.copyOf(sampleQueueIsAudioVideoFlags, trackCount + 1);
  sampleQueueIsAudioVideoFlags[trackCount] =
      type == C.TRACK_TYPE_AUDIO || type == C.TRACK_TYPE_VIDEO;
  haveAudioVideoSampleQueues |= sampleQueueIsAudioVideoFlags[trackCount];
  sampleQueueMappingDoneByType.add(type);
  sampleQueueIndicesByType.append(type, trackCount);
  if (getTrackTypeScore(type) > getTrackTypeScore(primarySampleQueueType)) {
    primarySampleQueueIndex = trackCount;
    primarySampleQueueType = type;
  }
  sampleQueuesEnabledStates = Arrays.copyOf(sampleQueuesEnabledStates, trackCount + 1);
  return trackOutput;
}

Example 3

Source File: HlsSampleStreamWrapper.java From Telegram with GNU General Public License v2.0

6 votes

private SampleQueue createSampleQueue(int id, int type) {
  int trackCount = sampleQueues.length;

  SampleQueue trackOutput = new PrivTimestampStrippingSampleQueue(allocator);
  trackOutput.setSampleOffsetUs(sampleOffsetUs);
  trackOutput.sourceId(chunkUid);
  trackOutput.setUpstreamFormatChangeListener(this);
  sampleQueueTrackIds = Arrays.copyOf(sampleQueueTrackIds, trackCount + 1);
  sampleQueueTrackIds[trackCount] = id;
  sampleQueues = Arrays.copyOf(sampleQueues, trackCount + 1);
  sampleQueues[trackCount] = trackOutput;
  sampleQueueIsAudioVideoFlags = Arrays.copyOf(sampleQueueIsAudioVideoFlags, trackCount + 1);
  sampleQueueIsAudioVideoFlags[trackCount] =
      type == C.TRACK_TYPE_AUDIO || type == C.TRACK_TYPE_VIDEO;
  haveAudioVideoSampleQueues |= sampleQueueIsAudioVideoFlags[trackCount];
  sampleQueueMappingDoneByType.add(type);
  sampleQueueIndicesByType.append(type, trackCount);
  if (getTrackTypeScore(type) > getTrackTypeScore(primarySampleQueueType)) {
    primarySampleQueueIndex = trackCount;
    primarySampleQueueType = type;
  }
  sampleQueuesEnabledStates = Arrays.copyOf(sampleQueuesEnabledStates, trackCount + 1);
  return trackOutput;
}

Example 4

Source File: HlsSampleStreamWrapper.java From TelePlus-Android with GNU General Public License v2.0

4 votes

@Override
public TrackOutput track(int id, int type) {
  int trackCount = sampleQueues.length;

  // Audio and video tracks are handled manually to ignore ids.
  if (type == C.TRACK_TYPE_AUDIO) {
    if (audioSampleQueueIndex != C.INDEX_UNSET) {
      if (audioSampleQueueMappingDone) {
        return sampleQueueTrackIds[audioSampleQueueIndex] == id
            ? sampleQueues[audioSampleQueueIndex]
            : createDummyTrackOutput(id, type);
      }
      audioSampleQueueMappingDone = true;
      sampleQueueTrackIds[audioSampleQueueIndex] = id;
      return sampleQueues[audioSampleQueueIndex];
    } else if (tracksEnded) {
      return createDummyTrackOutput(id, type);
    }
  } else if (type == C.TRACK_TYPE_VIDEO) {
    if (videoSampleQueueIndex != C.INDEX_UNSET) {
      if (videoSampleQueueMappingDone) {
        return sampleQueueTrackIds[videoSampleQueueIndex] == id
            ? sampleQueues[videoSampleQueueIndex]
            : createDummyTrackOutput(id, type);
      }
      videoSampleQueueMappingDone = true;
      sampleQueueTrackIds[videoSampleQueueIndex] = id;
      return sampleQueues[videoSampleQueueIndex];
    } else if (tracksEnded) {
      return createDummyTrackOutput(id, type);
    }
  } else /* sparse track */ {
    for (int i = 0; i < trackCount; i++) {
      if (sampleQueueTrackIds[i] == id) {
        return sampleQueues[i];
      }
    }
    if (tracksEnded) {
      return createDummyTrackOutput(id, type);
    }
  }
  SampleQueue trackOutput = new SampleQueue(allocator);
  trackOutput.setSampleOffsetUs(sampleOffsetUs);
  trackOutput.sourceId(chunkUid);
  trackOutput.setUpstreamFormatChangeListener(this);
  sampleQueueTrackIds = Arrays.copyOf(sampleQueueTrackIds, trackCount + 1);
  sampleQueueTrackIds[trackCount] = id;
  sampleQueues = Arrays.copyOf(sampleQueues, trackCount + 1);
  sampleQueues[trackCount] = trackOutput;
  sampleQueueIsAudioVideoFlags = Arrays.copyOf(sampleQueueIsAudioVideoFlags, trackCount + 1);
  sampleQueueIsAudioVideoFlags[trackCount] = type == C.TRACK_TYPE_AUDIO
      || type == C.TRACK_TYPE_VIDEO;
  haveAudioVideoSampleQueues |= sampleQueueIsAudioVideoFlags[trackCount];
  if (type == C.TRACK_TYPE_AUDIO) {
    audioSampleQueueMappingDone = true;
    audioSampleQueueIndex = trackCount;
  } else if (type == C.TRACK_TYPE_VIDEO) {
    videoSampleQueueMappingDone = true;
    videoSampleQueueIndex = trackCount;
  }
  if (getTrackTypeScore(type) > getTrackTypeScore(primarySampleQueueType)) {
    primarySampleQueueIndex = trackCount;
    primarySampleQueueType = type;
  }
  sampleQueuesEnabledStates = Arrays.copyOf(sampleQueuesEnabledStates, trackCount + 1);
  return trackOutput;
}

Example 5

Source File: HlsSampleStreamWrapper.java From TelePlus-Android with GNU General Public License v2.0

4 votes

@Override
public TrackOutput track(int id, int type) {
  int trackCount = sampleQueues.length;

  // Audio and video tracks are handled manually to ignore ids.
  if (type == C.TRACK_TYPE_AUDIO) {
    if (audioSampleQueueIndex != C.INDEX_UNSET) {
      if (audioSampleQueueMappingDone) {
        return sampleQueueTrackIds[audioSampleQueueIndex] == id
            ? sampleQueues[audioSampleQueueIndex]
            : createDummyTrackOutput(id, type);
      }
      audioSampleQueueMappingDone = true;
      sampleQueueTrackIds[audioSampleQueueIndex] = id;
      return sampleQueues[audioSampleQueueIndex];
    } else if (tracksEnded) {
      return createDummyTrackOutput(id, type);
    }
  } else if (type == C.TRACK_TYPE_VIDEO) {
    if (videoSampleQueueIndex != C.INDEX_UNSET) {
      if (videoSampleQueueMappingDone) {
        return sampleQueueTrackIds[videoSampleQueueIndex] == id
            ? sampleQueues[videoSampleQueueIndex]
            : createDummyTrackOutput(id, type);
      }
      videoSampleQueueMappingDone = true;
      sampleQueueTrackIds[videoSampleQueueIndex] = id;
      return sampleQueues[videoSampleQueueIndex];
    } else if (tracksEnded) {
      return createDummyTrackOutput(id, type);
    }
  } else /* sparse track */ {
    for (int i = 0; i < trackCount; i++) {
      if (sampleQueueTrackIds[i] == id) {
        return sampleQueues[i];
      }
    }
    if (tracksEnded) {
      return createDummyTrackOutput(id, type);
    }
  }
  SampleQueue trackOutput = new SampleQueue(allocator);
  trackOutput.setSampleOffsetUs(sampleOffsetUs);
  trackOutput.sourceId(chunkUid);
  trackOutput.setUpstreamFormatChangeListener(this);
  sampleQueueTrackIds = Arrays.copyOf(sampleQueueTrackIds, trackCount + 1);
  sampleQueueTrackIds[trackCount] = id;
  sampleQueues = Arrays.copyOf(sampleQueues, trackCount + 1);
  sampleQueues[trackCount] = trackOutput;
  sampleQueueIsAudioVideoFlags = Arrays.copyOf(sampleQueueIsAudioVideoFlags, trackCount + 1);
  sampleQueueIsAudioVideoFlags[trackCount] = type == C.TRACK_TYPE_AUDIO
      || type == C.TRACK_TYPE_VIDEO;
  haveAudioVideoSampleQueues |= sampleQueueIsAudioVideoFlags[trackCount];
  if (type == C.TRACK_TYPE_AUDIO) {
    audioSampleQueueMappingDone = true;
    audioSampleQueueIndex = trackCount;
  } else if (type == C.TRACK_TYPE_VIDEO) {
    videoSampleQueueMappingDone = true;
    videoSampleQueueIndex = trackCount;
  }
  if (getTrackTypeScore(type) > getTrackTypeScore(primarySampleQueueType)) {
    primarySampleQueueIndex = trackCount;
    primarySampleQueueType = type;
  }
  sampleQueuesEnabledStates = Arrays.copyOf(sampleQueuesEnabledStates, trackCount + 1);
  return trackOutput;
}