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Fix NullPointerException enabling WebVtt subtitles in DASH

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Issue: #2596
This commit is contained in:
Oliver Woodman 2017-03-23 17:44:47 +00:00
parent 569cec7fe8
commit 646f6a74c9
1 changed files with 17 additions and 16 deletions
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33
library/src/main/java/com/google/android/exoplayer2/source/dash/DefaultDashChunkSource.java
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@ -180,23 +180,24 @@ public class DefaultDashChunkSource implements DashChunkSource {
RepresentationHolder representationHolder =
representationHolders[trackSelection.getSelectedIndex()];
Representation selectedRepresentation = representationHolder.representation;
DashSegmentIndex segmentIndex = representationHolder.segmentIndex;
RangedUri pendingInitializationUri = null;
RangedUri pendingIndexUri = null;
if (representationHolder.extractorWrapper.getSampleFormats() == null) {
pendingInitializationUri = selectedRepresentation.getInitializationUri();
}
if (segmentIndex == null) {
pendingIndexUri = selectedRepresentation.getIndexUri();
}
if (pendingInitializationUri != null || pendingIndexUri != null) {
// We have initialization and/or index requests to make.
out.chunk = newInitializationChunk(representationHolder, dataSource,
trackSelection.getSelectedFormat(), trackSelection.getSelectionReason(),
trackSelection.getSelectionData(), pendingInitializationUri, pendingIndexUri);
return;
if (representationHolder.extractorWrapper != null) {
Representation selectedRepresentation = representationHolder.representation;
RangedUri pendingInitializationUri = null;
RangedUri pendingIndexUri = null;
if (representationHolder.extractorWrapper.getSampleFormats() == null) {
pendingInitializationUri = selectedRepresentation.getInitializationUri();
}
if (representationHolder.segmentIndex == null) {
pendingIndexUri = selectedRepresentation.getIndexUri();
}
if (pendingInitializationUri != null || pendingIndexUri != null) {
// We have initialization and/or index requests to make.
out.chunk = newInitializationChunk(representationHolder, dataSource,
trackSelection.getSelectedFormat(), trackSelection.getSelectionReason(),
trackSelection.getSelectionData(), pendingInitializationUri, pendingIndexUri);
return;
}
}
long nowUs = getNowUnixTimeUs();