public override int Write(IH264EntropyOutputStream stream)
{
stream.WriteUeV(picParameterSetId);
stream.WriteUeV(seqParameterSetId);
stream.WriteU1(entropyCodingModeFlag);
stream.WriteU1(picOrderPresentFlag);
stream.WriteUeV(numSliceGroupsMinus1);
// FMO stuff
if (numSliceGroupsMinus1 > 0) {
// TODO Unreachable
}
// End of FMO stuff
stream.WriteUeV(numRefIdxL0ActiveMinus1);
stream.WriteUeV(numRefIdxL1ActiveMinus1);
stream.WriteU1(weightedPredFlag);
stream.WriteUv(2, weightedBipredIdc);
stream.WriteSeV(picInitQpMinus26);
stream.WriteSeV(picInitQsMinus26);
stream.WriteSeV(chromaQpIndexOffset);
stream.WriteU1(deblockingFilterControlPresentFlag);
stream.WriteU1(constrainedIntraPredFlag);
stream.WriteU1(redundantPicCntPresentFlag);
// copies the last couple of bits into the byte Buffer
stream.Close();
return (int)(stream.Length / 8);
}
public override int Write(IH264EntropyOutputStream stream)
{
stream.WriteUv(8, profileIdc);
stream.WriteU1(constrainedSet0Flag);
stream.WriteU1(constrainedSet1Flag);
stream.WriteU1(constrainedSet2Flag);
stream.WriteU1(constrainedSet3Flag);
stream.WriteUv(4, 0);
stream.WriteUv(8, levelIdc);
stream.WriteUeV(seqParameterSetId);
stream.WriteUeV(log2MaxFrameNumMinus4);
stream.WriteUeV(picOrderCntType);
if (picOrderCntType == 0)
{
stream.WriteUeV(log2MaxPicOrderCntLsbMinus4);
}
else if (picOrderCntType == 1)
{
// TODO Unreachable
}
stream.WriteUeV(numRefFrames);
stream.WriteU1(gapsInFrameNumValueAllowedFlag);
stream.WriteUeV(picWidthInMbsMinus1);
stream.WriteUeV(picHeightInMapUnitsMinus1);
stream.WriteU1(frameMbsOnlyFlag);
if (!frameMbsOnlyFlag)
{
// TODO Unreachable
}
stream.WriteU1(direct_8X8InferenceFlag);
stream.WriteU1(frameCroppingFlag);
if (frameCroppingFlag)
{
// TODO Unreachable
}
stream.WriteU1(vuiParametersPresentFlag);
if (vuiParametersPresentFlag)
{
// TODO Unreachable
}
stream.Close();
return (int)(stream.Length/8);
}
