void
GMPVideoDecoder::Decoded(GMPVideoi420Frame* aDecodedFrame)
{
GMPUniquePtr<GMPVideoi420Frame> decodedFrame(aDecodedFrame);
MOZ_ASSERT(IsOnGMPThread());
VideoData::YCbCrBuffer b;
for (int i = 0; i < kGMPNumOfPlanes; ++i) {
b.mPlanes[i].mData = decodedFrame->Buffer(GMPPlaneType(i));
b.mPlanes[i].mStride = decodedFrame->Stride(GMPPlaneType(i));
if (i == kGMPYPlane) {
b.mPlanes[i].mWidth = decodedFrame->Width();
b.mPlanes[i].mHeight = decodedFrame->Height();
} else {
b.mPlanes[i].mWidth = (decodedFrame->Width() + 1) / 2;
b.mPlanes[i].mHeight = (decodedFrame->Height() + 1) / 2;
}
b.mPlanes[i].mOffset = 0;
b.mPlanes[i].mSkip = 0;
}
gfx::IntRect pictureRegion(
0, 0, decodedFrame->Width(), decodedFrame->Height());
RefPtr<VideoData> v = VideoData::CreateAndCopyData(
mConfig,
mImageContainer,
mLastStreamOffset,
media::TimeUnit::FromMicroseconds(decodedFrame->Timestamp()),
media::TimeUnit::FromMicroseconds(decodedFrame->Duration()),
b,
false,
media::TimeUnit::FromMicroseconds(-1),
pictureRegion);
RefPtr<GMPVideoDecoder> self = this;
if (v) {
mDecodedData.AppendElement(std::move(v));
} else {
mDecodedData.Clear();
mDecodePromise.RejectIfExists(
MediaResult(NS_ERROR_OUT_OF_MEMORY,
RESULT_DETAIL("CallBack::CreateAndCopyData")),
__func__);
}
}
void
VideoCallbackAdapter::Decoded(GMPVideoi420Frame* aDecodedFrame)
{
GMPUniquePtr<GMPVideoi420Frame> decodedFrame(aDecodedFrame);
MOZ_ASSERT(IsOnGMPThread());
VideoData::YCbCrBuffer b;
for (int i = 0; i < kGMPNumOfPlanes; ++i) {
b.mPlanes[i].mData = decodedFrame->Buffer(GMPPlaneType(i));
b.mPlanes[i].mStride = decodedFrame->Stride(GMPPlaneType(i));
if (i == kGMPYPlane) {
b.mPlanes[i].mWidth = decodedFrame->Width();
b.mPlanes[i].mHeight = decodedFrame->Height();
} else {
b.mPlanes[i].mWidth = (decodedFrame->Width() + 1) / 2;
b.mPlanes[i].mHeight = (decodedFrame->Height() + 1) / 2;
}
b.mPlanes[i].mOffset = 0;
b.mPlanes[i].mSkip = 0;
}
gfx::IntRect pictureRegion(0, 0, decodedFrame->Width(), decodedFrame->Height());
RefPtr<VideoData> v =
VideoData::CreateAndCopyData(mVideoInfo,
mImageContainer,
mLastStreamOffset,
decodedFrame->Timestamp(),
decodedFrame->Duration(),
b,
false,
-1,
pictureRegion);
if (v) {
mCallback->Output(v);
} else {
mCallback->Error(MediaResult(NS_ERROR_OUT_OF_MEMORY, __func__));
}
}