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Bug 1309516 part 9 - make sure that MDSM::mDuration is always assigned once we have meatadata; r=jwwang

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MozReview-Commit-ID: KF7J1XGo2MD

--HG--
extra : rebase_source : a699ed11ad21aad9687c15fb3f3b37c4d56298ce
This commit is contained in:
Kaku Kuo 2016-11-01 17:10:03 +08:00
parent 04d17fcd76
commit 0d5f209362
1 changed files with 5 additions and 5 deletions
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10
dom/media/MediaDecoderStateMachine.cpp
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@ -1261,6 +1261,11 @@ DecodeMetadataState::OnMetadataRead(MetadataHolder* aMetadata)
mMaster->RecomputeDuration();
}
// If we don't know the duration by this point, we assume infinity, per spec.
if (mMaster->mDuration.Ref().isNothing()) {
mMaster->mDuration = Some(TimeUnit::FromInfinity());
}
if (mMaster->HasVideo()) {
SLOG("Video decode isAsync=%d HWAccel=%d videoQueueSize=%d",
Reader()->IsAsync(),
@ -2739,11 +2744,6 @@ MediaDecoderStateMachine::FinishDecodeFirstFrame()
mMediaSink->Redraw(Info().mVideo);
// If we don't know the duration by this point, we assume infinity, per spec.
if (mDuration.Ref().isNothing()) {
mDuration = Some(TimeUnit::FromInfinity());
}
DECODER_LOG("Media duration %lld, "
"transportSeekable=%d, mediaSeekable=%d",
Duration().ToMicroseconds(), mResource->IsTransportSeekable(), mMediaSeekable);