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Bug 1087810 - Null check output sent to MP4Reader::Output(). r=edwin

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This commit is contained in:
Chris Pearce 2014-10-23 20:35:27 +13:00
parent 91dc1d6bd5
commit 80f88cb28a
1 changed files with 6 additions and 0 deletions
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6
content/media/fmp4/MP4Reader.cpp
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@ -594,6 +594,12 @@ MP4Reader::Output(TrackType aTrack, MediaData* aSample)
TrackTypeToStr(aTrack), aSample->mTime, aSample->mDuration);
#endif
if (!aSample) {
NS_WARNING("MP4Reader::Output() passed a null sample");
Error(aTrack);
return;
}
DecoderData& data = GetDecoderData(aTrack);
// Don't accept output while we're flushing.
MonitorAutoLock mon(data.mMonitor);