nsRefPtr<MediaDecoderReader::SeekPromise>
MP4Reader::Seek(int64_t aTime, int64_t aEndTime)
{
LOG("aTime=(%lld)", aTime);
MOZ_ASSERT(GetTaskQueue()->IsCurrentThreadIn());
MonitorAutoLock mon(mDemuxerMonitor);
if (!mDecoder->GetResource()->IsTransportSeekable() || !mDemuxer->CanSeek()) {
VLOG("Seek() END (Unseekable)");
return SeekPromise::CreateAndReject(NS_ERROR_FAILURE, __func__);
}
int64_t seekTime = aTime;
mQueuedVideoSample = nullptr;
if (mDemuxer->HasValidVideo()) {
mVideo.mTrackDemuxer->Seek(seekTime);
mQueuedVideoSample = PopSampleLocked(kVideo);
if (mQueuedVideoSample) {
seekTime = mQueuedVideoSample->mMp4Sample->composition_timestamp;
}
}
if (mDemuxer->HasValidAudio()) {
mAudio.mTrackDemuxer->Seek(seekTime);
}
LOG("aTime=%lld exit", aTime);
return SeekPromise::CreateAndResolve(seekTime, __func__);
}
MediaSample*
MP4Reader::PopSample(TrackType aTrack)
{
MonitorAutoLock mon(mDemuxerMonitor);
return PopSampleLocked(aTrack);
}
already_AddRefed<MediaRawData>
MP4Reader::PopSample(TrackType aTrack)
{
MonitorAutoLock mon(mDemuxerMonitor);
return PopSampleLocked(aTrack);
}