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| author | wolfbeast <mcwerewolf@gmail.com> | 2018-06-07 16:04:56 +0200 |
|---|---|---|
| committer | wolfbeast <mcwerewolf@gmail.com> | 2018-06-07 16:04:56 +0200 |
| commit | d7beb75aa889967780067ade8219b4a662f22e38 (patch) | |
| tree | 05714e8825122be0cd5a7d5e185b40bd967ae2a2 /dom/media/MediaDecoderStateMachine.cpp | |
| parent | 271f1ef600c06a74471665a040c9473d9f7a9a36 (diff) | |
| download | UXP-d7beb75aa889967780067ade8219b4a662f22e38.tar UXP-d7beb75aa889967780067ade8219b4a662f22e38.tar.gz UXP-d7beb75aa889967780067ade8219b4a662f22e38.tar.lz UXP-d7beb75aa889967780067ade8219b4a662f22e38.tar.xz UXP-d7beb75aa889967780067ade8219b4a662f22e38.zip | |
Media: harden TrackID handling.
Diffstat (limited to 'dom/media/MediaDecoderStateMachine.cpp')
| -rw-r--r-- | dom/media/MediaDecoderStateMachine.cpp | 15 |
1 files changed, 14 insertions, 1 deletions
diff --git a/dom/media/MediaDecoderStateMachine.cpp b/dom/media/MediaDecoderStateMachine.cpp index f13e59b6c..c586139ad 100644 --- a/dom/media/MediaDecoderStateMachine.cpp +++ b/dom/media/MediaDecoderStateMachine.cpp @@ -2835,6 +2835,10 @@ MediaDecoderStateMachine::FinishDecodeFirstFrame() RefPtr<ShutdownPromise> MediaDecoderStateMachine::BeginShutdown() { + MOZ_ASSERT(NS_IsMainThread()); + if (mOutputStreamManager) { + mOutputStreamManager->Clear(); + } return InvokeAsync(OwnerThread(), this, __func__, &MediaDecoderStateMachine::Shutdown); } @@ -3250,11 +3254,12 @@ MediaDecoderStateMachine::DumpDebugInfo() } void MediaDecoderStateMachine::AddOutputStream(ProcessedMediaStream* aStream, + TrackID aNextAvailableTrackID, bool aFinishWhenEnded) { MOZ_ASSERT(NS_IsMainThread()); DECODER_LOG("AddOutputStream aStream=%p!", aStream); - mOutputStreamManager->Add(aStream, aFinishWhenEnded); + mOutputStreamManager->Add(aStream, aNextAvailableTrackID, aFinishWhenEnded); nsCOMPtr<nsIRunnable> r = NewRunnableMethod<bool>( this, &MediaDecoderStateMachine::SetAudioCaptured, true); OwnerThread()->Dispatch(r.forget()); @@ -3269,9 +3274,17 @@ void MediaDecoderStateMachine::RemoveOutputStream(MediaStream* aStream) nsCOMPtr<nsIRunnable> r = NewRunnableMethod<bool>( this, &MediaDecoderStateMachine::SetAudioCaptured, false); OwnerThread()->Dispatch(r.forget()); + } } +TrackID +MediaDecoderStateMachine::NextAvailableTrackIDFor(MediaStream* aOutputStream) const +{ + MOZ_ASSERT(NS_IsMainThread()); + return mOutputStreamManager->NextAvailableTrackIDFor(aOutputStream); +} + size_t MediaDecoderStateMachine::SizeOfVideoQueue() const { |