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Update period index in DashMediaPeriod event dispatcher after manifest update.

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Issue:#4492

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=205636634
This commit is contained in:
tonihei 2018-07-23 03:12:22 -07:00 committed by Oliver Woodman
parent 0b3fa5176a
commit 97e66ef11b
1 changed files with 8 additions and 1 deletions
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9
library/dash/src/main/java/com/google/android/exoplayer2/source/dash/DashMediaPeriod.java
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@ -64,7 +64,6 @@ import java.util.List;
private final DashChunkSource.Factory chunkSourceFactory; private final DashChunkSource.Factory chunkSourceFactory;
private final @Nullable TransferListener<? super DataSource> transferListener; private final @Nullable TransferListener<? super DataSource> transferListener;
private final int minLoadableRetryCount; private final int minLoadableRetryCount;
private final EventDispatcher eventDispatcher;
private final long elapsedRealtimeOffset; private final long elapsedRealtimeOffset;
private final LoaderErrorThrower manifestLoaderErrorThrower; private final LoaderErrorThrower manifestLoaderErrorThrower;
private final Allocator allocator; private final Allocator allocator;
@ -75,6 +74,7 @@ import java.util.List;
private final IdentityHashMap<ChunkSampleStream<DashChunkSource>, PlayerTrackEmsgHandler> private final IdentityHashMap<ChunkSampleStream<DashChunkSource>, PlayerTrackEmsgHandler>
trackEmsgHandlerBySampleStream; trackEmsgHandlerBySampleStream;
private EventDispatcher eventDispatcher;
private @Nullable Callback callback; private @Nullable Callback callback;
private ChunkSampleStream<DashChunkSource>[] sampleStreams; private ChunkSampleStream<DashChunkSource>[] sampleStreams;
private EventSampleStream[] eventSampleStreams; private EventSampleStream[] eventSampleStreams;
@ -131,6 +131,13 @@ import java.util.List;
*/ */
public void updateManifest(DashManifest manifest, int periodIndex) { public void updateManifest(DashManifest manifest, int periodIndex) {
this.manifest = manifest; this.manifest = manifest;
if (this.periodIndex != periodIndex) {
eventDispatcher =
eventDispatcher.withParameters(
/* windowIndex= */ 0,
eventDispatcher.mediaPeriodId.copyWithPeriodIndex(periodIndex),
manifest.getPeriod(periodIndex).startMs);
}
this.periodIndex = periodIndex; this.periodIndex = periodIndex;
playerEmsgHandler.updateManifest(manifest); playerEmsgHandler.updateManifest(manifest);
if (sampleStreams != null) { if (sampleStreams != null) {