MediaDecoderReader::MediaDecoderReader(AbstractMediaDecoder* aDecoder)
: mAudioCompactor(mAudioQueue)
, mDecoder(aDecoder)
, mTaskQueue(new TaskQueue(GetMediaThreadPool(MediaThreadType::PLAYBACK),
/* aSupportsTailDispatch = */ true))
, mWatchManager(this, mTaskQueue)
, mBuffered(mTaskQueue, TimeIntervals(), "MediaDecoderReader::mBuffered (Canonical)")
, mDuration(mTaskQueue, NullableTimeUnit(), "MediaDecoderReader::mDuration (Mirror)")
, mIgnoreAudioOutputFormat(false)
, mHitAudioDecodeError(false)
, mShutdown(false)
, mIsSuspended(mTaskQueue, true,
"MediaDecoderReader::mIsSuspended (Canonical)")
{
MOZ_COUNT_CTOR(MediaDecoderReader);
MOZ_ASSERT(NS_IsMainThread());
if (mDecoder && mDecoder->DataArrivedEvent()) {
mDataArrivedListener = mDecoder->DataArrivedEvent()->Connect(
mTaskQueue, this, &MediaDecoderReader::NotifyDataArrived);
}
ReaderQueue::Instance().Add(this);
// Dispatch initialization that needs to happen on that task queue.
mTaskQueue->Dispatch(NewRunnableMethod(this, &MediaDecoderReader::InitializationTask));
}
MediaDecoderReader::MediaDecoderReader(AbstractMediaDecoder* aDecoder,
TaskQueue* aBorrowedTaskQueue)
: mAudioCompactor(mAudioQueue)
, mDecoder(aDecoder)
, mTaskQueue(aBorrowedTaskQueue ? aBorrowedTaskQueue
: new TaskQueue(GetMediaThreadPool(MediaThreadType::PLAYBACK),
/* aSupportsTailDispatch = */ true))
, mWatchManager(this, mTaskQueue)
, mTimer(new MediaTimer())
, mBuffered(mTaskQueue, TimeIntervals(), "MediaDecoderReader::mBuffered (Canonical)")
, mDuration(mTaskQueue, NullableTimeUnit(), "MediaDecoderReader::mDuration (Mirror)")
, mThrottleDuration(TimeDuration::FromMilliseconds(500))
, mLastThrottledNotify(TimeStamp::Now() - mThrottleDuration)
, mIgnoreAudioOutputFormat(false)
, mHitAudioDecodeError(false)
, mShutdown(false)
, mTaskQueueIsBorrowed(!!aBorrowedTaskQueue)
, mAudioDiscontinuity(false)
, mVideoDiscontinuity(false)
{
MOZ_COUNT_CTOR(MediaDecoderReader);
MOZ_ASSERT(NS_IsMainThread());
// Dispatch initialization that needs to happen on that task queue.
nsCOMPtr<nsIRunnable> r = NS_NewRunnableMethod(this, &MediaDecoderReader::InitializationTask);
mTaskQueue->Dispatch(r.forget());
}
MediaDecoderReader::MediaDecoderReader(AbstractMediaDecoder* aDecoder)
: mAudioCompactor(mAudioQueue)
, mDecoder(aDecoder)
, mTaskQueue(new TaskQueue(
GetMediaThreadPool(MediaThreadType::PLAYBACK),
"MediaDecoderReader::mTaskQueue",
/* aSupportsTailDispatch = */ true))
, mWatchManager(this, mTaskQueue)
, mBuffered(mTaskQueue, TimeIntervals(), "MediaDecoderReader::mBuffered (Canonical)")
, mDuration(mTaskQueue, NullableTimeUnit(), "MediaDecoderReader::mDuration (Mirror)")
, mIgnoreAudioOutputFormat(false)
, mHitAudioDecodeError(false)
, mShutdown(false)
{
MOZ_COUNT_CTOR(MediaDecoderReader);
MOZ_ASSERT(NS_IsMainThread());
}
MediaDecoderReader::MediaDecoderReader(AbstractMediaDecoder* aDecoder,
MediaTaskQueue* aBorrowedTaskQueue)
: mAudioCompactor(mAudioQueue)
, mDecoder(aDecoder)
, mTaskQueue(aBorrowedTaskQueue ? aBorrowedTaskQueue
: new MediaTaskQueue(GetMediaThreadPool(MediaThreadType::PLAYBACK),
/* aSupportsTailDispatch = */ true))
, mDuration(mTaskQueue, NullableTimeUnit(), "MediaDecoderReader::mDuration (Mirror)")
, mIgnoreAudioOutputFormat(false)
, mStartTime(-1)
, mHitAudioDecodeError(false)
, mShutdown(false)
, mTaskQueueIsBorrowed(!!aBorrowedTaskQueue)
, mAudioDiscontinuity(false)
, mVideoDiscontinuity(false)
{
MOZ_COUNT_CTOR(MediaDecoderReader);
MOZ_ASSERT(NS_IsMainThread());
// Dispatch initialization that needs to happen on that task queue.
nsCOMPtr<nsIRunnable> r = NS_NewRunnableMethod(this, &MediaDecoderReader::InitializationTask);
mTaskQueue->Dispatch(r.forget());
}
