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Minimal change to expose segment indices in DefaultDashChunkSource

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Issue: #3037

-------------
Created by MOE: https://github.com/google/moe
MOE_MIGRATED_REVID=164614478
This commit is contained in:
olly 2017-08-08 10:54:06 -07:00 committed by Oliver Woodman
parent ce3042bffc
commit 74e8acf14f
1 changed files with 9 additions and 6 deletions
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15
library/dash/src/main/java/com/google/android/exoplayer2/source/dash/DefaultDashChunkSource.java
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@ -85,14 +85,14 @@ public class DefaultDashChunkSource implements DashChunkSource {
private final int[] adaptationSetIndices; private final int[] adaptationSetIndices;
private final TrackSelection trackSelection; private final TrackSelection trackSelection;
private final int trackType; private final int trackType;
private final RepresentationHolder[] representationHolders;
private final DataSource dataSource; private final DataSource dataSource;
private final long elapsedRealtimeOffsetMs; private final long elapsedRealtimeOffsetMs;
private final int maxSegmentsPerLoad; private final int maxSegmentsPerLoad;
protected final RepresentationHolder[] representationHolders;
private DashManifest manifest; private DashManifest manifest;
private int periodIndex; private int periodIndex;
private IOException fatalError; private IOException fatalError;
private boolean missingLastSegment; private boolean missingLastSegment;
@ -377,9 +377,12 @@ public class DefaultDashChunkSource implements DashChunkSource {
// Protected classes. // Protected classes.
/**
* Holds information about a single {@link Representation}.
*/
protected static final class RepresentationHolder { protected static final class RepresentationHolder {
public final ChunkExtractorWrapper extractorWrapper; /* package */ final ChunkExtractorWrapper extractorWrapper;
public Representation representation; public Representation representation;
public DashSegmentIndex segmentIndex; public DashSegmentIndex segmentIndex;
@ -387,7 +390,7 @@ public class DefaultDashChunkSource implements DashChunkSource {
private long periodDurationUs; private long periodDurationUs;
private int segmentNumShift; private int segmentNumShift;
public RepresentationHolder(long periodDurationUs, Representation representation, /* package */ RepresentationHolder(long periodDurationUs, Representation representation,
boolean enableEventMessageTrack, boolean enableCea608Track) { boolean enableEventMessageTrack, boolean enableCea608Track) {
this.periodDurationUs = periodDurationUs; this.periodDurationUs = periodDurationUs;
this.representation = representation; this.representation = representation;
@ -417,8 +420,8 @@ public class DefaultDashChunkSource implements DashChunkSource {
segmentIndex = representation.getIndex(); segmentIndex = representation.getIndex();
} }
public void updateRepresentation(long newPeriodDurationUs, Representation newRepresentation) /* package */ void updateRepresentation(long newPeriodDurationUs,
throws BehindLiveWindowException{ Representation newRepresentation) throws BehindLiveWindowException {
DashSegmentIndex oldIndex = representation.getIndex(); DashSegmentIndex oldIndex = representation.getIndex();
DashSegmentIndex newIndex = newRepresentation.getIndex(); DashSegmentIndex newIndex = newRepresentation.getIndex();