public MacroBlockLayer(SequenceParameterSet sps, PictureParameterSet pps, SliceHeader header, SliceData data)
{
_sliceType = header.SliceType;
_sps = sps;
_pps = pps;
_header = header;
_data = data;
_mbTypeParser = _data.MBTypeParser;
_cbp = _data.CBP;
_mbQPD = _data.MBQPD;
}
public MacroBlockLayer(SequenceParameterSet sps, PictureParameterSet pps, SliceHeader header, SliceData data)
{
_sliceType = header.SliceType;
_sps = sps;
_pps = pps;
_header = header;
_data = data;
_mbTypeParser = _data.MBTypeParser;
_cbp = _data.CBP;
_mbQPD = _data.MBQPD;
}
public SliceData(SequenceParameterSet sps, PictureParameterSet pps, SliceHeader header)
{
_sps = sps;
_pps = pps;
_header = header;
if (_pps.EntropyCodingModeFlag)
{
MBTypeParser = new MBTypeCABACParser(_pps, header);
CBP = new CodedBlockPattern(_pps, _header);
MBQPD = new MBQPDelta(_pps, _header);
}
}
public SliceData(SequenceParameterSet sps, PictureParameterSet pps, SliceHeader header)
{
_sps = sps;
_pps = pps;
_header = header;
if (_pps.EntropyCodingModeFlag)
{
MBTypeParser = new MBTypeCABACParser(_pps, header);
CBP = new CodedBlockPattern(_pps, _header);
MBQPD = new MBQPDelta(_pps, _header);
}
}
public MBQPDelta(PictureParameterSet pps, SliceHeader header) : base(pps, header)
{
}
public CodedSliceBase(SequenceParameterSet sps, PictureParameterSet pps, Byte idc, NALUnitType naluType, uint size)
{
Nalu = new NetworkAbstractionLayerUnit(idc, naluType, size);
Header = new SliceHeader(sps, pps, Nalu);
Data = new SliceData(sps, pps, Header, Nalu);
}
private bool _firstMacroBlock; // if true, no macroblock has been processed for slice
#endregion Fields
#region Constructors
public MBTypeCABACParser(PictureParameterSet pps, SliceHeader header)
: base(pps, header)
{
_firstMacroBlock = true;
}
public CodedBlockPattern(PictureParameterSet pps, SliceHeader header) : base(pps, header)
{
}
private bool _firstMacroBlock; // if true, no macroblock has been processed for slice
public MBTypeCABACParser(PictureParameterSet pps, SliceHeader header) : base(pps, header)
{
_firstMacroBlock = true;
}
public MBQPDelta(PictureParameterSet pps, SliceHeader header)
: base(pps, header)
{
}
public CodedBlockPattern(PictureParameterSet pps, SliceHeader header)
: base(pps, header)
{
}
public CodedSliceBase(SequenceParameterSet sps, PictureParameterSet pps, Byte idc, NALUnitType naluType, uint size)
{
Nalu = new NetworkAbstractionLayerUnit(idc, naluType, size);
Header = new SliceHeader(sps, pps, Nalu);
Data = new SliceData(sps, pps, Header, Nalu);
}
public SliceData(SequenceParameterSet sps, PictureParameterSet pps, SliceHeader header, NetworkAbstractionLayerUnit nalu) : this(sps, pps, header)
{
_nalu = nalu;
}
public SliceData(SequenceParameterSet sps, PictureParameterSet pps, SliceHeader header, NetworkAbstractionLayerUnit nalu)
: this(sps, pps, header)
{
_nalu = nalu;
}
public int DecodeCABAC(SliceHeader header, SyntaxElement se)
{
// FIXME: do nothing for now
return 0;
}
public CABACBaseClass(PictureParameterSet pps, SliceHeader sliceHeader)
{
_pps = pps;
_header = sliceHeader;
}
public CABACBaseClass(PictureParameterSet pps, SliceHeader sliceHeader)
{
_pps = pps;
_header = sliceHeader;
}
public int DecodeCABAC(SliceHeader header, SyntaxElement se)
{
// FIXME: do nothing for now
return(0);
}