com.google.android.exoplayer.LoadControl Java Examples

The following examples show how to use com.google.android.exoplayer.LoadControl. 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: ChunkSampleSource.java    From Exoplayer_VLC with Apache License 2.0 6 votes vote down vote up 
public ChunkSampleSource(ChunkSource chunkSource, LoadControl loadControl,
    int bufferSizeContribution, boolean frameAccurateSeeking, Handler eventHandler,
    EventListener eventListener, int eventSourceId, int minLoadableRetryCount) {
  this.chunkSource = chunkSource;
  this.loadControl = loadControl;
  this.bufferSizeContribution = bufferSizeContribution;
  this.frameAccurateSeeking = frameAccurateSeeking;
  this.eventHandler = eventHandler;
  this.eventListener = eventListener;
  this.eventSourceId = eventSourceId;
  this.minLoadableRetryCount = minLoadableRetryCount;
  currentLoadableHolder = new ChunkOperationHolder();
  mediaChunks = new LinkedList<MediaChunk>();
  readOnlyMediaChunks = Collections.unmodifiableList(mediaChunks);
  state = STATE_UNPREPARED;
}
Example #2
Source File: DashRendererBuilder.java    From AndroidTvDemo with Apache License 2.0 4 votes vote down vote up 
private void buildRenderers() {
  Period period = manifest.getPeriod(0);
  Handler mainHandler = player.getMainHandler();
  LoadControl loadControl = new DefaultLoadControl(new DefaultAllocator(BUFFER_SEGMENT_SIZE));
  DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter(mainHandler, player);

  boolean hasContentProtection = false;
  for (int i = 0; i < period.adaptationSets.size(); i++) {
    AdaptationSet adaptationSet = period.adaptationSets.get(i);
    if (adaptationSet.type != AdaptationSet.TYPE_UNKNOWN) {
      hasContentProtection |= adaptationSet.hasContentProtection();
    }
  }

  // Check drm support if necessary.
  boolean filterHdContent = false;
  StreamingDrmSessionManager drmSessionManager = null;
  if (hasContentProtection) {
    if (Util.SDK_INT < 18) {
      player.onRenderersError(
          new UnsupportedDrmException(UnsupportedDrmException.REASON_UNSUPPORTED_SCHEME));
      return;
    }
    try {
      drmSessionManager = StreamingDrmSessionManager.newWidevineInstance(
          player.getPlaybackLooper(), drmCallback, null, player.getMainHandler(), player);
      filterHdContent = getWidevineSecurityLevel(drmSessionManager) != SECURITY_LEVEL_1;
    } catch (UnsupportedDrmException e) {
      player.onRenderersError(e);
      return;
    }
  }

  // Build the video renderer.
  DataSource videoDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource videoChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newVideoInstance(context, true, filterHdContent),
      videoDataSource, new AdaptiveEvaluator(bandwidthMeter), LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_VIDEO);
  ChunkSampleSource videoSampleSource = new ChunkSampleSource(videoChunkSource, loadControl,
      VIDEO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_VIDEO);
  TrackRenderer videoRenderer = new MediaCodecVideoTrackRenderer(context, videoSampleSource,
      MediaCodecSelector.DEFAULT, MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT, 5000,
      drmSessionManager, true, mainHandler, player, 50);

  // Build the audio renderer.
  DataSource audioDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource audioChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newAudioInstance(), audioDataSource, null, LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_AUDIO);
  ChunkSampleSource audioSampleSource = new ChunkSampleSource(audioChunkSource, loadControl,
      AUDIO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_AUDIO);
  TrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource,
      MediaCodecSelector.DEFAULT, drmSessionManager, true, mainHandler, player,
      AudioCapabilities.getCapabilities(context), AudioManager.STREAM_MUSIC);

  // Build the text renderer.
  DataSource textDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource textChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newTextInstance(), textDataSource, null, LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_TEXT);
  ChunkSampleSource textSampleSource = new ChunkSampleSource(textChunkSource, loadControl,
      TEXT_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_TEXT);
  TrackRenderer textRenderer = new TextTrackRenderer(textSampleSource, player,
      mainHandler.getLooper());

  // Invoke the callback.
  TrackRenderer[] renderers = new TrackRenderer[DemoPlayer.RENDERER_COUNT];
  renderers[DemoPlayer.TYPE_VIDEO] = videoRenderer;
  renderers[DemoPlayer.TYPE_AUDIO] = audioRenderer;
  renderers[DemoPlayer.TYPE_TEXT] = textRenderer;
  player.onRenderers(renderers, bandwidthMeter);
}
Example #3
Source File: DashRendererBuilder.java    From ShareBox with Apache License 2.0 4 votes vote down vote up 
private void buildRenderers() {
  Period period = manifest.getPeriod(0);
  Handler mainHandler = player.getMainHandler();
  LoadControl loadControl = new DefaultLoadControl(new DefaultAllocator(BUFFER_SEGMENT_SIZE));
  DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter(mainHandler, player);

  boolean hasContentProtection = false;
  for (int i = 0; i < period.adaptationSets.size(); i++) {
    AdaptationSet adaptationSet = period.adaptationSets.get(i);
    if (adaptationSet.type != AdaptationSet.TYPE_UNKNOWN) {
      hasContentProtection |= adaptationSet.hasContentProtection();
    }
  }

  // Check drm support if necessary.
  boolean filterHdContent = false;
  StreamingDrmSessionManager<FrameworkMediaCrypto> drmSessionManager = null;
  if (hasContentProtection) {
    if (Util.SDK_INT < 18) {
      player.onRenderersError(
          new UnsupportedDrmException(UnsupportedDrmException.REASON_UNSUPPORTED_SCHEME));
      return;
    }
    try {
      drmSessionManager = StreamingDrmSessionManager.newWidevineInstance(
          player.getPlaybackLooper(), drmCallback, null, player.getMainHandler(), player);
      filterHdContent = getWidevineSecurityLevel(drmSessionManager) != SECURITY_LEVEL_1;
    } catch (UnsupportedDrmException e) {
      player.onRenderersError(e);
      return;
    }
  }

  // Build the video renderer.
  DataSource videoDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource videoChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newVideoInstance(context, true, filterHdContent),
      videoDataSource, new AdaptiveEvaluator(bandwidthMeter), LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_VIDEO);
  ChunkSampleSource videoSampleSource = new ChunkSampleSource(videoChunkSource, loadControl,
      VIDEO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_VIDEO);
  TrackRenderer videoRenderer = new MediaCodecVideoTrackRenderer(context, videoSampleSource,
      MediaCodecSelector.DEFAULT, MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT, 5000,
      drmSessionManager, true, mainHandler, player, 50);

  // Build the audio renderer.
  DataSource audioDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource audioChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newAudioInstance(), audioDataSource, null, LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_AUDIO);
  ChunkSampleSource audioSampleSource = new ChunkSampleSource(audioChunkSource, loadControl,
      AUDIO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_AUDIO);
  TrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource,
      MediaCodecSelector.DEFAULT, drmSessionManager, true, mainHandler, player,
      AudioCapabilities.getCapabilities(context), AudioManager.STREAM_MUSIC);

  // Build the text renderer.
  DataSource textDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource textChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newTextInstance(), textDataSource, null, LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_TEXT);
  ChunkSampleSource textSampleSource = new ChunkSampleSource(textChunkSource, loadControl,
      TEXT_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_TEXT);
  TrackRenderer textRenderer = new TextTrackRenderer(textSampleSource, player,
      mainHandler.getLooper());

  // Invoke the callback.
  TrackRenderer[] renderers = new TrackRenderer[DemoPlayer.RENDERER_COUNT];
  renderers[DemoPlayer.TYPE_VIDEO] = videoRenderer;
  renderers[DemoPlayer.TYPE_AUDIO] = audioRenderer;
  renderers[DemoPlayer.TYPE_TEXT] = textRenderer;
  player.onRenderers(renderers, bandwidthMeter);
}
Example #4
Source File: SmoothStreamingRendererBuilder.java    From ShareBox with Apache License 2.0 4 votes vote down vote up 
@Override
public void onSingleManifest(SmoothStreamingManifest manifest) {
  if (canceled) {
    return;
  }

  Handler mainHandler = player.getMainHandler();
  LoadControl loadControl = new DefaultLoadControl(new DefaultAllocator(BUFFER_SEGMENT_SIZE));
  DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter(mainHandler, player);

  // Check drm support if necessary.
  DrmSessionManager<FrameworkMediaCrypto> drmSessionManager = null;
  if (manifest.protectionElement != null) {
    if (Util.SDK_INT < 18) {
      player.onRenderersError(
          new UnsupportedDrmException(UnsupportedDrmException.REASON_UNSUPPORTED_SCHEME));
      return;
    }
    try {
      drmSessionManager = StreamingDrmSessionManager.newFrameworkInstance(
          manifest.protectionElement.uuid, player.getPlaybackLooper(), drmCallback, null,
          player.getMainHandler(), player);
    } catch (UnsupportedDrmException e) {
      player.onRenderersError(e);
      return;
    }
  }

  // Build the video renderer.
  DataSource videoDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource videoChunkSource = new SmoothStreamingChunkSource(manifestFetcher,
      DefaultSmoothStreamingTrackSelector.newVideoInstance(context, true, false),
      videoDataSource, new AdaptiveEvaluator(bandwidthMeter), LIVE_EDGE_LATENCY_MS);
  ChunkSampleSource videoSampleSource = new ChunkSampleSource(videoChunkSource, loadControl,
      VIDEO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_VIDEO);
  TrackRenderer videoRenderer = new MediaCodecVideoTrackRenderer(context, videoSampleSource,
      MediaCodecSelector.DEFAULT, MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT, 5000,
      drmSessionManager, true, mainHandler, player, 50);

  // Build the audio renderer.
  DataSource audioDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource audioChunkSource = new SmoothStreamingChunkSource(manifestFetcher,
      DefaultSmoothStreamingTrackSelector.newAudioInstance(),
      audioDataSource, null, LIVE_EDGE_LATENCY_MS);
  ChunkSampleSource audioSampleSource = new ChunkSampleSource(audioChunkSource, loadControl,
      AUDIO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_AUDIO);
  TrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource,
      MediaCodecSelector.DEFAULT, drmSessionManager, true, mainHandler, player,
      AudioCapabilities.getCapabilities(context), AudioManager.STREAM_MUSIC);

  // Build the text renderer.
  DataSource textDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource textChunkSource = new SmoothStreamingChunkSource(manifestFetcher,
      DefaultSmoothStreamingTrackSelector.newTextInstance(),
      textDataSource, null, LIVE_EDGE_LATENCY_MS);
  ChunkSampleSource textSampleSource = new ChunkSampleSource(textChunkSource, loadControl,
      TEXT_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_TEXT);
  TrackRenderer textRenderer = new TextTrackRenderer(textSampleSource, player,
      mainHandler.getLooper());

  // Invoke the callback.
  TrackRenderer[] renderers = new TrackRenderer[DemoPlayer.RENDERER_COUNT];
  renderers[DemoPlayer.TYPE_VIDEO] = videoRenderer;
  renderers[DemoPlayer.TYPE_AUDIO] = audioRenderer;
  renderers[DemoPlayer.TYPE_TEXT] = textRenderer;
  player.onRenderers(renderers, bandwidthMeter);
}
Example #5
Source File: DashRendererBuilder.java    From talk-android with MIT License 4 votes vote down vote up 
private void buildRenderers() {
  Period period = manifest.getPeriod(0);
  Handler mainHandler = player.getMainHandler();
  LoadControl loadControl = new DefaultLoadControl(new DefaultAllocator(BUFFER_SEGMENT_SIZE));
  DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter(mainHandler, player);

  boolean hasContentProtection = false;
  for (int i = 0; i < period.adaptationSets.size(); i++) {
    AdaptationSet adaptationSet = period.adaptationSets.get(i);
    if (adaptationSet.type != AdaptationSet.TYPE_UNKNOWN) {
      hasContentProtection |= adaptationSet.hasContentProtection();
    }
  }

  // Check drm support if necessary.
  boolean filterHdContent = false;
  StreamingDrmSessionManager drmSessionManager = null;
  if (hasContentProtection) {
    if (Util.SDK_INT < 18) {
      player.onRenderersError(
          new UnsupportedDrmException(UnsupportedDrmException.REASON_UNSUPPORTED_SCHEME));
      return;
    }
    try {
      drmSessionManager = StreamingDrmSessionManager.newWidevineInstance(
          player.getPlaybackLooper(), drmCallback, null, player.getMainHandler(), player);
      filterHdContent = getWidevineSecurityLevel(drmSessionManager) != SECURITY_LEVEL_1;
    } catch (UnsupportedDrmException e) {
      player.onRenderersError(e);
      return;
    }
  }

  // Build the video renderer.
  DataSource videoDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource videoChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newVideoInstance(context, true, filterHdContent),
      videoDataSource, new AdaptiveEvaluator(bandwidthMeter), LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player);
  ChunkSampleSource videoSampleSource = new ChunkSampleSource(videoChunkSource, loadControl,
      VIDEO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_VIDEO);
  TrackRenderer videoRenderer = new MediaCodecVideoTrackRenderer(context, videoSampleSource,
      MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT, 5000, drmSessionManager, true,
      mainHandler, player, 50);

  // Build the audio renderer.
  DataSource audioDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource audioChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newAudioInstance(), audioDataSource, null, LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player);
  ChunkSampleSource audioSampleSource = new ChunkSampleSource(audioChunkSource, loadControl,
      AUDIO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_AUDIO);
  TrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource,
      drmSessionManager, true, mainHandler, player, AudioCapabilities.getCapabilities(context));

  // Build the text renderer.
  DataSource textDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource textChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newTextInstance(), textDataSource, null, LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player);
  ChunkSampleSource textSampleSource = new ChunkSampleSource(textChunkSource, loadControl,
      TEXT_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_TEXT);
  TrackRenderer textRenderer = new TextTrackRenderer(textSampleSource, player,
      mainHandler.getLooper());

  // Invoke the callback.
  TrackRenderer[] renderers = new TrackRenderer[DemoPlayer.RENDERER_COUNT];
  renderers[DemoPlayer.TYPE_VIDEO] = videoRenderer;
  renderers[DemoPlayer.TYPE_AUDIO] = audioRenderer;
  renderers[DemoPlayer.TYPE_TEXT] = textRenderer;
  player.onRenderers(renderers, bandwidthMeter);
}
Example #6
Source File: HlsRendererBuilder.java    From talk-android with MIT License 4 votes vote down vote up 
@Override
public void onSingleManifest(HlsPlaylist manifest) {
  if (canceled) {
    return;
  }

  Handler mainHandler = player.getMainHandler();
  LoadControl loadControl = new DefaultLoadControl(new DefaultAllocator(BUFFER_SEGMENT_SIZE));
  DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();

  int[] variantIndices = null;
  if (manifest instanceof HlsMasterPlaylist) {
    HlsMasterPlaylist masterPlaylist = (HlsMasterPlaylist) manifest;
    try {
      variantIndices = VideoFormatSelectorUtil.selectVideoFormatsForDefaultDisplay(
          context, masterPlaylist.variants, null, false);
    } catch (DecoderQueryException e) {
      player.onRenderersError(e);
      return;
    }
    if (variantIndices.length == 0) {
      player.onRenderersError(new IllegalStateException("No variants selected."));
      return;
    }
  }

  DataSource dataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  HlsChunkSource chunkSource = new HlsChunkSource(dataSource, url, manifest, bandwidthMeter,
      variantIndices, HlsChunkSource.ADAPTIVE_MODE_SPLICE);
  HlsSampleSource sampleSource = new HlsSampleSource(chunkSource, loadControl,
      BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player, DemoPlayer.TYPE_VIDEO);
  MediaCodecVideoTrackRenderer videoRenderer = new MediaCodecVideoTrackRenderer(context,
      sampleSource, MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT, 5000, mainHandler, player, 50);
  MediaCodecAudioTrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(sampleSource,
      null, true, player.getMainHandler(), player, AudioCapabilities.getCapabilities(context));
  MetadataTrackRenderer<Map<String, Object>> id3Renderer = new MetadataTrackRenderer<>(
      sampleSource, new Id3Parser(), player, mainHandler.getLooper());
  Eia608TrackRenderer closedCaptionRenderer = new Eia608TrackRenderer(sampleSource, player,
      mainHandler.getLooper());

  TrackRenderer[] renderers = new TrackRenderer[DemoPlayer.RENDERER_COUNT];
  renderers[DemoPlayer.TYPE_VIDEO] = videoRenderer;
  renderers[DemoPlayer.TYPE_AUDIO] = audioRenderer;
  renderers[DemoPlayer.TYPE_METADATA] = id3Renderer;
  renderers[DemoPlayer.TYPE_TEXT] = closedCaptionRenderer;
  player.onRenderers(renderers, bandwidthMeter);
}
Example #7
Source File: DashRendererBuilder.java    From droidkaigi2016 with Apache License 2.0 4 votes vote down vote up 
private void buildRenderers() {
  Period period = manifest.getPeriod(0);
  Handler mainHandler = player.getMainHandler();
  LoadControl loadControl = new DefaultLoadControl(new DefaultAllocator(BUFFER_SEGMENT_SIZE));
  DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter(mainHandler, player);

  boolean hasContentProtection = false;
  for (int i = 0; i < period.adaptationSets.size(); i++) {
    AdaptationSet adaptationSet = period.adaptationSets.get(i);
    if (adaptationSet.type != AdaptationSet.TYPE_UNKNOWN) {
      hasContentProtection |= adaptationSet.hasContentProtection();
    }
  }

  if (hasContentProtection) {
    if (Util.SDK_INT < 18) {
      player.onRenderersError(
          new UnsupportedDrmException(UnsupportedDrmException.REASON_UNSUPPORTED_SCHEME));
      return;
    }
  }

  // Build the video renderer.
  DataSource videoDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource videoChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newVideoInstance(context, true, false),
      videoDataSource, new AdaptiveEvaluator(bandwidthMeter), LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_VIDEO);
  ChunkSampleSource videoSampleSource = new ChunkSampleSource(videoChunkSource, loadControl,
      VIDEO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_VIDEO);
  TrackRenderer videoRenderer = new MediaCodecVideoTrackRenderer(context, videoSampleSource,
      MediaCodecSelector.DEFAULT, MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT, 5000,
      null, true, mainHandler, player, 50);

  // Build the audio renderer.
  DataSource audioDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource audioChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newAudioInstance(), audioDataSource, null, LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_AUDIO);
  ChunkSampleSource audioSampleSource = new ChunkSampleSource(audioChunkSource, loadControl,
      AUDIO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_AUDIO);
  TrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource,
      MediaCodecSelector.DEFAULT, null, true, mainHandler, player,
      AudioCapabilities.getCapabilities(context), AudioManager.STREAM_MUSIC);

  // Build the text renderer.
  DataSource textDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource textChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newTextInstance(), textDataSource, null, LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_TEXT);
  ChunkSampleSource textSampleSource = new ChunkSampleSource(textChunkSource, loadControl,
      TEXT_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_TEXT);
  TrackRenderer textRenderer = new TextTrackRenderer(textSampleSource, player,
      mainHandler.getLooper());

  // Invoke the callback.
  TrackRenderer[] renderers = new TrackRenderer[DemoPlayer.RENDERER_COUNT];
  renderers[DemoPlayer.TYPE_VIDEO] = videoRenderer;
  renderers[DemoPlayer.TYPE_AUDIO] = audioRenderer;
  renderers[DemoPlayer.TYPE_TEXT] = textRenderer;
  player.onRenderers(renderers, bandwidthMeter);
}
Example #8
Source File: DashRendererBuilder.java    From WliveTV with Apache License 2.0 4 votes vote down vote up 
private void buildRenderers() {
  Period period = manifest.getPeriod(0);
  Handler mainHandler = player.getMainHandler();
  LoadControl loadControl = new DefaultLoadControl(new DefaultAllocator(BUFFER_SEGMENT_SIZE));
  DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter(mainHandler, player);

  boolean hasContentProtection = false;
  for (int i = 0; i < period.adaptationSets.size(); i++) {
    AdaptationSet adaptationSet = period.adaptationSets.get(i);
    if (adaptationSet.type != AdaptationSet.TYPE_UNKNOWN) {
      hasContentProtection |= adaptationSet.hasContentProtection();
    }
  }

  // Check drm support if necessary.
  boolean filterHdContent = false;
  StreamingDrmSessionManager drmSessionManager = null;
  if (hasContentProtection) {
    if (Util.SDK_INT < 18) {
      player.onRenderersError(
          new UnsupportedDrmException(UnsupportedDrmException.REASON_UNSUPPORTED_SCHEME));
      return;
    }
    try {
      drmSessionManager = StreamingDrmSessionManager.newWidevineInstance(
          player.getPlaybackLooper(), drmCallback, null, player.getMainHandler(), player);
      filterHdContent = getWidevineSecurityLevel(drmSessionManager) != SECURITY_LEVEL_1;
    } catch (UnsupportedDrmException e) {
      player.onRenderersError(e);
      return;
    }
  }

  // Build the video renderer.
  DataSource videoDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource videoChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newVideoInstance(context, true, filterHdContent),
      videoDataSource, new AdaptiveEvaluator(bandwidthMeter), LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player);
  ChunkSampleSource videoSampleSource = new ChunkSampleSource(videoChunkSource, loadControl,
      VIDEO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_VIDEO);
  TrackRenderer videoRenderer = new MediaCodecVideoTrackRenderer(context, videoSampleSource,
      MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT, 5000, drmSessionManager, true,
      mainHandler, player, 50);

  // Build the audio renderer.
  DataSource audioDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource audioChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newAudioInstance(), audioDataSource, null, LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player);
  ChunkSampleSource audioSampleSource = new ChunkSampleSource(audioChunkSource, loadControl,
      AUDIO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_AUDIO);
  TrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource,
      drmSessionManager, true, mainHandler, player, AudioCapabilities.getCapabilities(context));

  // Build the text renderer.
  DataSource textDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource textChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newTextInstance(), textDataSource, null, LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player);
  ChunkSampleSource textSampleSource = new ChunkSampleSource(textChunkSource, loadControl,
      TEXT_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_TEXT);
  TrackRenderer textRenderer = new TextTrackRenderer(textSampleSource, player,
      mainHandler.getLooper());

  // Invoke the callback.
  TrackRenderer[] renderers = new TrackRenderer[DemoPlayer.RENDERER_COUNT];
  renderers[DemoPlayer.TYPE_VIDEO] = videoRenderer;
  renderers[DemoPlayer.TYPE_AUDIO] = audioRenderer;
  renderers[DemoPlayer.TYPE_TEXT] = textRenderer;
  player.onRenderers(renderers, bandwidthMeter);
}
Example #9
Source File: HlsRendererBuilder.java    From WliveTV with Apache License 2.0 4 votes vote down vote up 
@Override
public void onSingleManifest(HlsPlaylist manifest) {
  if (canceled) {
    return;
  }

  Handler mainHandler = player.getMainHandler();
  LoadControl loadControl = new DefaultLoadControl(new DefaultAllocator(BUFFER_SEGMENT_SIZE));
  DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();

  int[] variantIndices = null;
  if (manifest instanceof HlsMasterPlaylist) {
    HlsMasterPlaylist masterPlaylist = (HlsMasterPlaylist) manifest;
    try {
      variantIndices = VideoFormatSelectorUtil.selectVideoFormatsForDefaultDisplay(
          context, masterPlaylist.variants, null, false);
    } catch (DecoderQueryException e) {
      player.onRenderersError(e);
      return;
    }
    if (variantIndices.length == 0) {
      player.onRenderersError(new IllegalStateException("No variants selected."));
      return;
    }
  }

  DataSource dataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  HlsChunkSource chunkSource = new HlsChunkSource(dataSource, url, manifest, bandwidthMeter,
      variantIndices, HlsChunkSource.ADAPTIVE_MODE_SPLICE);
  HlsSampleSource sampleSource = new HlsSampleSource(chunkSource, loadControl,
      BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player, DemoPlayer.TYPE_VIDEO);
  MediaCodecVideoTrackRenderer videoRenderer = new MediaCodecVideoTrackRenderer(context,
      sampleSource, MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT, 5000, mainHandler, player, 50);
  MediaCodecAudioTrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(sampleSource,
      null, true, player.getMainHandler(), player, AudioCapabilities.getCapabilities(context));
  MetadataTrackRenderer<Map<String, Object>> id3Renderer = new MetadataTrackRenderer<>(
      sampleSource, new Id3Parser(), player, mainHandler.getLooper());
  Eia608TrackRenderer closedCaptionRenderer = new Eia608TrackRenderer(sampleSource, player,
      mainHandler.getLooper());

  TrackRenderer[] renderers = new TrackRenderer[DemoPlayer.RENDERER_COUNT];
  renderers[DemoPlayer.TYPE_VIDEO] = videoRenderer;
  renderers[DemoPlayer.TYPE_AUDIO] = audioRenderer;
  renderers[DemoPlayer.TYPE_METADATA] = id3Renderer;
  renderers[DemoPlayer.TYPE_TEXT] = closedCaptionRenderer;
  player.onRenderers(renderers, bandwidthMeter);
}
Example #10
Source File: HlsRendererBuilder.java    From iview-android-tv with MIT License 4 votes vote down vote up 
@Override
public void onSingleManifest(HlsPlaylist manifest) {
    if (canceled) {
        return;
    }

    Handler mainHandler = player.getMainHandler();
    LoadControl loadControl = new DefaultLoadControl(new DefaultAllocator(BUFFER_SEGMENT_SIZE));
    DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();

    int[] variantIndices = null;
    if (manifest instanceof HlsMasterPlaylist) {
        HlsMasterPlaylist masterPlaylist = (HlsMasterPlaylist) manifest;
        try {
            variantIndices = VideoFormatSelectorUtil.selectVideoFormatsForDefaultDisplay(
                    context, masterPlaylist.variants, null, false);
        } catch (DecoderQueryException e) {
            player.onRenderersError(e);
            return;
        }
        if (variantIndices.length == 0) {
            player.onRenderersError(new IllegalStateException("No variants selected."));
            return;
        }
    }

    DataSource dataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
    HlsChunkSource chunkSource = new HlsChunkSource(dataSource, url, manifest, bandwidthMeter,
            variantIndices, HlsChunkSource.ADAPTIVE_MODE_SPLICE, audioCapabilities);
    HlsSampleSource sampleSource = new HlsSampleSource(chunkSource, loadControl,
            BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player, VideoPlayer.TYPE_VIDEO);
    MediaCodecVideoTrackRenderer videoRenderer = new MediaCodecVideoTrackRenderer(sampleSource,
            MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT, 5000, mainHandler, player, 50);
    MediaCodecAudioTrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(sampleSource);
    MetadataTrackRenderer<Map<String, Object>> id3Renderer = new MetadataTrackRenderer<>(
            sampleSource, new Id3Parser(), player, mainHandler.getLooper());
    Eia608TrackRenderer closedCaptionRenderer = new Eia608TrackRenderer(sampleSource, player,
            mainHandler.getLooper());

    TrackRenderer[] renderers = new TrackRenderer[VideoPlayer.RENDERER_COUNT];
    renderers[VideoPlayer.TYPE_VIDEO] = videoRenderer;
    renderers[VideoPlayer.TYPE_AUDIO] = audioRenderer;
    renderers[VideoPlayer.TYPE_METADATA] = id3Renderer;
    renderers[VideoPlayer.TYPE_TEXT] = closedCaptionRenderer;
    player.onRenderers(null, null, renderers, bandwidthMeter);
}
Example #11
Source File: ChunkSampleSource.java    From Exoplayer_VLC with Apache License 2.0 4 votes vote down vote up 
public ChunkSampleSource(ChunkSource chunkSource, LoadControl loadControl,
    int bufferSizeContribution, boolean frameAccurateSeeking) {
  this(chunkSource, loadControl, bufferSizeContribution, frameAccurateSeeking, null, null, 0);
}
Example #12
Source File: ChunkSampleSource.java    From Exoplayer_VLC with Apache License 2.0 4 votes vote down vote up 
public ChunkSampleSource(ChunkSource chunkSource, LoadControl loadControl,
    int bufferSizeContribution, boolean frameAccurateSeeking, Handler eventHandler,
    EventListener eventListener, int eventSourceId) {
  this(chunkSource, loadControl, bufferSizeContribution, frameAccurateSeeking, eventHandler,
      eventListener, eventSourceId, DEFAULT_MIN_LOADABLE_RETRY_COUNT);
}
Example #13
Source File: DashRendererBuilder.java    From droidkaigi2016 with Apache License 2.0 4 votes vote down vote up 
private void buildRenderers() {
  Period period = manifest.getPeriod(0);
  Handler mainHandler = player.getMainHandler();
  LoadControl loadControl = new DefaultLoadControl(new DefaultAllocator(BUFFER_SEGMENT_SIZE));
  DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter(mainHandler, player);

  boolean hasContentProtection = false;
  for (int i = 0; i < period.adaptationSets.size(); i++) {
    AdaptationSet adaptationSet = period.adaptationSets.get(i);
    if (adaptationSet.type != AdaptationSet.TYPE_UNKNOWN) {
      hasContentProtection |= adaptationSet.hasContentProtection();
    }
  }

  if (hasContentProtection) {
    if (Util.SDK_INT < 18) {
      player.onRenderersError(
          new UnsupportedDrmException(UnsupportedDrmException.REASON_UNSUPPORTED_SCHEME));
      return;
    }
  }

  // Build the video renderer.
  DataSource videoDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource videoChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newVideoInstance(context, true, false),
      videoDataSource, new AdaptiveEvaluator(bandwidthMeter), LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_VIDEO);
  ChunkSampleSource videoSampleSource = new ChunkSampleSource(videoChunkSource, loadControl,
      VIDEO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_VIDEO);
  TrackRenderer videoRenderer = new MediaCodecVideoTrackRenderer(context, videoSampleSource,
      MediaCodecSelector.DEFAULT, MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT, 5000,
      null, true, mainHandler, player, 50);

  // Build the audio renderer.
  DataSource audioDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource audioChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newAudioInstance(), audioDataSource, null, LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_AUDIO);
  ChunkSampleSource audioSampleSource = new ChunkSampleSource(audioChunkSource, loadControl,
      AUDIO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_AUDIO);
  TrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource,
      MediaCodecSelector.DEFAULT, null, true, mainHandler, player,
      AudioCapabilities.getCapabilities(context), AudioManager.STREAM_MUSIC);

  // Build the text renderer.
  DataSource textDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource textChunkSource = new DashChunkSource(manifestFetcher,
      DefaultDashTrackSelector.newTextInstance(), textDataSource, null, LIVE_EDGE_LATENCY_MS,
      elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_TEXT);
  ChunkSampleSource textSampleSource = new ChunkSampleSource(textChunkSource, loadControl,
      TEXT_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
      DemoPlayer.TYPE_TEXT);
  TrackRenderer textRenderer = new TextTrackRenderer(textSampleSource, player,
      mainHandler.getLooper());

  // Invoke the callback.
  TrackRenderer[] renderers = new TrackRenderer[DemoPlayer.RENDERER_COUNT];
  renderers[DemoPlayer.TYPE_VIDEO] = videoRenderer;
  renderers[DemoPlayer.TYPE_AUDIO] = audioRenderer;
  renderers[DemoPlayer.TYPE_TEXT] = textRenderer;
  player.onRenderers(renderers, bandwidthMeter);
}
Example #14
Source File: DashRendererBuilder.java    From androidtv-sample-inputs with Apache License 2.0 4 votes vote down vote up 
private void buildRenderers() {
    Period period = manifest.getPeriod(0);
    Handler mainHandler = player.getMainHandler();
    LoadControl loadControl = new DefaultLoadControl(new DefaultAllocator(
            BUFFER_SEGMENT_SIZE));
    DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter(mainHandler, player);

    boolean hasContentProtection = false;
    for (int i = 0; i < period.adaptationSets.size(); i++) {
        AdaptationSet adaptationSet = period.adaptationSets.get(i);
        if (adaptationSet.type != AdaptationSet.TYPE_UNKNOWN) {
            hasContentProtection |= adaptationSet.hasContentProtection();
        }
    }

    // Check drm support if necessary.
    boolean filterHdContent = false;
    StreamingDrmSessionManager drmSessionManager = null;
    if (hasContentProtection) {
        if (Util.SDK_INT < 18) {
            player.onRenderersError(
                    new UnsupportedDrmException(
                            UnsupportedDrmException.REASON_UNSUPPORTED_SCHEME));
            return;
        }
        try {
            drmSessionManager = StreamingDrmSessionManager.newWidevineInstance(
                    player.getPlaybackLooper(), drmCallback, null, player.getMainHandler(),
                    player);
            filterHdContent =
                    getWidevineSecurityLevel(drmSessionManager) != SECURITY_LEVEL_1;
        } catch (UnsupportedDrmException e) {
            player.onRenderersError(e);
            return;
        }
    }

    // Build the video renderer.
    DataSource videoDataSource =
            new DefaultUriDataSource(context, bandwidthMeter, userAgent);
    ChunkSource videoChunkSource = new DashChunkSource(manifestFetcher,
            DefaultDashTrackSelector.newVideoInstance(context, true, filterHdContent),
            videoDataSource, new AdaptiveEvaluator(bandwidthMeter), LIVE_EDGE_LATENCY_MS,
            elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_VIDEO);
    ChunkSampleSource videoSampleSource =
            new ChunkSampleSource(videoChunkSource, loadControl,
                    VIDEO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
                    DemoPlayer.TYPE_VIDEO);
    TrackRenderer videoRenderer =
            new MediaCodecVideoTrackRenderer(context, videoSampleSource,
                    MediaCodecSelector.DEFAULT, MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT,
                    5000,
                    drmSessionManager, true, mainHandler, player, 50);

    // Build the audio renderer.
    DataSource audioDataSource =
            new DefaultUriDataSource(context, bandwidthMeter, userAgent);
    ChunkSource audioChunkSource = new DashChunkSource(manifestFetcher,
            DefaultDashTrackSelector.newAudioInstance(), audioDataSource, null,
            LIVE_EDGE_LATENCY_MS,
            elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_AUDIO);
    ChunkSampleSource audioSampleSource =
            new ChunkSampleSource(audioChunkSource, loadControl,
                    AUDIO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
                    DemoPlayer.TYPE_AUDIO);
    TrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource,
            MediaCodecSelector.DEFAULT, drmSessionManager, true, mainHandler, player,
            AudioCapabilities.getCapabilities(context), AudioManager.STREAM_MUSIC);

    // Build the text renderer.
    DataSource textDataSource =
            new DefaultUriDataSource(context, bandwidthMeter, userAgent);
    ChunkSource textChunkSource = new DashChunkSource(manifestFetcher,
            DefaultDashTrackSelector.newTextInstance(), textDataSource, null,
            LIVE_EDGE_LATENCY_MS,
            elapsedRealtimeOffset, mainHandler, player, DemoPlayer.TYPE_TEXT);
    ChunkSampleSource textSampleSource = new ChunkSampleSource(textChunkSource, loadControl,
            TEXT_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
            DemoPlayer.TYPE_TEXT);
    TrackRenderer textRenderer = new TextTrackRenderer(textSampleSource, player,
            mainHandler.getLooper());

    // Invoke the callback.
    TrackRenderer[] renderers = new TrackRenderer[DemoPlayer.RENDERER_COUNT];
    renderers[DemoPlayer.TYPE_VIDEO] = videoRenderer;
    renderers[DemoPlayer.TYPE_AUDIO] = audioRenderer;
    renderers[DemoPlayer.TYPE_TEXT] = textRenderer;
    player.onRenderers(renderers, bandwidthMeter);
}
Example #15
Source File: SmoothStreamingRendererBuilder.java    From androidtv-sample-inputs with Apache License 2.0 4 votes vote down vote up 
@Override
public void onSingleManifest(SmoothStreamingManifest manifest) {
    if (canceled) {
        return;
    }

    Handler mainHandler = player.getMainHandler();
    LoadControl loadControl =
            new DefaultLoadControl(new DefaultAllocator(BUFFER_SEGMENT_SIZE));
    DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter(mainHandler, player);

    // Check drm support if necessary.
    DrmSessionManager drmSessionManager = null;
    if (manifest.protectionElement != null) {
        if (Util.SDK_INT < 18) {
            player.onRenderersError(new UnsupportedDrmException(
                    UnsupportedDrmException.REASON_UNSUPPORTED_SCHEME));
            return;
        }
        try {
            drmSessionManager =  StreamingDrmSessionManager.newFrameworkInstance(
                    manifest.protectionElement.uuid, player.getPlaybackLooper(),
                    drmCallback, null, player.getMainHandler(), player);
        } catch (UnsupportedDrmException e) {
            player.onRenderersError(e);
            return;
        }
    }

    // Build the video renderer.
    DataSource videoDataSource =
            new DefaultUriDataSource(context, bandwidthMeter, userAgent);
    ChunkSource videoChunkSource = new SmoothStreamingChunkSource(manifestFetcher,
            DefaultSmoothStreamingTrackSelector.newVideoInstance(context, true, false),
            videoDataSource, new AdaptiveEvaluator(bandwidthMeter), LIVE_EDGE_LATENCY_MS);
    ChunkSampleSource videoSampleSource =
            new ChunkSampleSource(videoChunkSource, loadControl,
                    VIDEO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
                    DemoPlayer.TYPE_VIDEO);
    TrackRenderer videoRenderer =
            new MediaCodecVideoTrackRenderer(context, videoSampleSource,
                    MediaCodecSelector.DEFAULT, MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT,
                    5000, drmSessionManager, true, mainHandler, player, 50);

    // Build the audio renderer.
    DataSource audioDataSource =
            new DefaultUriDataSource(context, bandwidthMeter, userAgent);
    ChunkSource audioChunkSource = new SmoothStreamingChunkSource(manifestFetcher,
            DefaultSmoothStreamingTrackSelector.newAudioInstance(),
            audioDataSource, null, LIVE_EDGE_LATENCY_MS);
    ChunkSampleSource audioSampleSource =
            new ChunkSampleSource(audioChunkSource, loadControl,
                    AUDIO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
                    DemoPlayer.TYPE_AUDIO);
    TrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource,
            MediaCodecSelector.DEFAULT, drmSessionManager, true, mainHandler, player,
            AudioCapabilities.getCapabilities(context), AudioManager.STREAM_MUSIC);

    // Build the text renderer.
    DataSource textDataSource =
            new DefaultUriDataSource(context, bandwidthMeter, userAgent);
    ChunkSource textChunkSource = new SmoothStreamingChunkSource(manifestFetcher,
            DefaultSmoothStreamingTrackSelector.newTextInstance(),
            textDataSource, null, LIVE_EDGE_LATENCY_MS);
    ChunkSampleSource textSampleSource = new ChunkSampleSource(textChunkSource, loadControl,
            TEXT_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
            DemoPlayer.TYPE_TEXT);
    TrackRenderer textRenderer = new TextTrackRenderer(textSampleSource, player,
            mainHandler.getLooper());

    // Invoke the callback.
    TrackRenderer[] renderers = new TrackRenderer[DemoPlayer.RENDERER_COUNT];
    renderers[DemoPlayer.TYPE_VIDEO] = videoRenderer;
    renderers[DemoPlayer.TYPE_AUDIO] = audioRenderer;
    renderers[DemoPlayer.TYPE_TEXT] = textRenderer;
    player.onRenderers(renderers, bandwidthMeter);
}
Example #16
Source File: DashRendererBuilder.java    From google-media-framework-android with Apache License 2.0 4 votes vote down vote up 
private void buildRenderers() {
  Period period = manifest.getPeriod(0);
  Handler mainHandler = player.getMainHandler();
  LoadControl loadControl = new DefaultLoadControl(new DefaultAllocator(BUFFER_SEGMENT_SIZE));
  DefaultBandwidthMeter bandwidthMeter = new DefaultBandwidthMeter(mainHandler, player);

  boolean hasContentProtection = false;
  for (int i = 0; i < period.adaptationSets.size(); i++) {
    AdaptationSet adaptationSet = period.adaptationSets.get(i);
    if (adaptationSet.type != AdaptationSet.TYPE_UNKNOWN) {
      hasContentProtection |= adaptationSet.hasContentProtection();
    }
  }

  // Check drm support if necessary.
  boolean filterHdContent = false;
  StreamingDrmSessionManager drmSessionManager = null;
  if (hasContentProtection) {
    if (Util.SDK_INT < 18) {
      player.onRenderersError(
              new UnsupportedDrmException(UnsupportedDrmException.REASON_UNSUPPORTED_SCHEME));
      return;
    }
    try {
      drmSessionManager = StreamingDrmSessionManager.newWidevineInstance(
              player.getPlaybackLooper(), drmCallback, null, player.getMainHandler(), player);
      filterHdContent = getWidevineSecurityLevel(drmSessionManager) != SECURITY_LEVEL_1;
    } catch (UnsupportedDrmException e) {
      player.onRenderersError(e);
      return;
    }
  }

  // Build the video renderer.
  DataSource videoDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource videoChunkSource = new DashChunkSource(manifestFetcher,
          DefaultDashTrackSelector.newVideoInstance(context, true, filterHdContent),
          videoDataSource, new AdaptiveEvaluator(bandwidthMeter), LIVE_EDGE_LATENCY_MS,
          elapsedRealtimeOffset, mainHandler, player, ExoplayerWrapper.TYPE_VIDEO);
  ChunkSampleSource videoSampleSource = new ChunkSampleSource(videoChunkSource, loadControl,
          VIDEO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
          ExoplayerWrapper.TYPE_VIDEO);
  TrackRenderer videoRenderer = new MediaCodecVideoTrackRenderer(context, videoSampleSource,
          MediaCodecSelector.DEFAULT, MediaCodec.VIDEO_SCALING_MODE_SCALE_TO_FIT, 5000, drmSessionManager, true,
          mainHandler, player, 50);

  // Build the audio renderer.
  DataSource audioDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource audioChunkSource = new DashChunkSource(manifestFetcher,
          DefaultDashTrackSelector.newAudioInstance(), audioDataSource, null, LIVE_EDGE_LATENCY_MS,
          elapsedRealtimeOffset, mainHandler, player, ExoplayerWrapper.TYPE_AUDIO);
  ChunkSampleSource audioSampleSource = new ChunkSampleSource(audioChunkSource, loadControl,
          AUDIO_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
          ExoplayerWrapper.TYPE_AUDIO);
  TrackRenderer audioRenderer = new MediaCodecAudioTrackRenderer(audioSampleSource,
          MediaCodecSelector.DEFAULT, drmSessionManager, true, mainHandler, player,
          AudioCapabilities.getCapabilities(context), AudioManager.STREAM_MUSIC);

  // Build the text renderer.
  DataSource textDataSource = new DefaultUriDataSource(context, bandwidthMeter, userAgent);
  ChunkSource textChunkSource = new DashChunkSource(manifestFetcher,
          DefaultDashTrackSelector.newTextInstance(), textDataSource, null, LIVE_EDGE_LATENCY_MS,
          elapsedRealtimeOffset, mainHandler, player, ExoplayerWrapper.TYPE_TEXT);
  ChunkSampleSource textSampleSource = new ChunkSampleSource(textChunkSource, loadControl,
          TEXT_BUFFER_SEGMENTS * BUFFER_SEGMENT_SIZE, mainHandler, player,
          ExoplayerWrapper.TYPE_TEXT);
  TrackRenderer textRenderer = new TextTrackRenderer(textSampleSource, player,
          mainHandler.getLooper());

  // Invoke the callback.
  TrackRenderer[] renderers = new TrackRenderer[ExoplayerWrapper.RENDERER_COUNT];
  renderers[ExoplayerWrapper.TYPE_VIDEO] = videoRenderer;
  renderers[ExoplayerWrapper.TYPE_AUDIO] = audioRenderer;
  renderers[ExoplayerWrapper.TYPE_TEXT] = textRenderer;
  player.onRenderers(renderers, bandwidthMeter);
}