public H264Slice(EltH264Nalu nalu, H264Decoder decoder)
: base(nalu)
{
switch (nalu.NaluType)
{
case NalUnitType.NAL_UNIT_CODED_SLICE:
case NalUnitType.NAL_UNIT_AUX_CODED_SLICE:
case NalUnitType.NAL_UNIT_CODED_SLICE_DATAPART_A:
case NalUnitType.NAL_UNIT_CODED_SLICE_DATAPART_B:
case NalUnitType.NAL_UNIT_CODED_SLICE_DATAPART_C:
case NalUnitType.NAL_UNIT_CODED_SLICE_IDR:
case NalUnitType.NAL_UNIT_CODED_SLICE_SCALABLE:
break;
default:
throw new NotImplementedException();
}
EltSyntax eltSyntax;
eltSyntax = nalu.FindSyntax("pic_parameter_set_id");
Debug.Assert(eltSyntax != null);
m_PicParamSetId = (UInt32)eltSyntax.Value;
m_PicParamSet = decoder.FindPicParamSet(m_PicParamSetId);
Debug.Assert(m_PicParamSet != null);
m_SeqParamSet = m_PicParamSet.SeqParamSet;
Debug.Assert(m_SeqParamSet != null);
m_Macroblocs = new Dictionary<UInt32, Macroblock>();
ExplodeMacroblocs(nalu);
}
public H264Slice(EltH264Nalu nalu, H264Decoder decoder)
: base(nalu)
{
switch (nalu.NaluType)
{
case NalUnitType.NAL_UNIT_CODED_SLICE:
case NalUnitType.NAL_UNIT_AUX_CODED_SLICE:
case NalUnitType.NAL_UNIT_CODED_SLICE_DATAPART_A:
case NalUnitType.NAL_UNIT_CODED_SLICE_DATAPART_B:
case NalUnitType.NAL_UNIT_CODED_SLICE_DATAPART_C:
case NalUnitType.NAL_UNIT_CODED_SLICE_IDR:
case NalUnitType.NAL_UNIT_CODED_SLICE_SCALABLE:
break;
default:
throw new NotImplementedException();
}
EltSyntax eltSyntax;
eltSyntax = nalu.FindSyntax("pic_parameter_set_id");
Debug.Assert(eltSyntax != null);
m_PicParamSetId = (UInt32)eltSyntax.Value;
m_PicParamSet = decoder.FindPicParamSet(m_PicParamSetId);
Debug.Assert(m_PicParamSet != null);
m_SeqParamSet = m_PicParamSet.SeqParamSet;
Debug.Assert(m_SeqParamSet != null);
m_Macroblocs = new Dictionary <UInt32, Macroblock>();
ExplodeMacroblocs(nalu);
}
public H264Picture(UInt32 layerId, UInt32 index, H264PicParamSet defaultPicParamSet, H264SeqParamSet defaultSeqParamSet)
: base(layerId, index)
{
m_DefaultSeqParamSet = defaultSeqParamSet;
m_DefaultPicParamSet = defaultPicParamSet;
m_Slices = new Dictionary <UInt32, H264Slice>();
m_Images = new Bitmap[Utils.GetMaxEnumValue <CommonEltMbDataType_t>()];
m_Md5YUV = new String[Utils.GetMaxEnumValue <CommonEltMbDataType_t>()];
m_Md5Y = new String[Utils.GetMaxEnumValue <CommonEltMbDataType_t>()];
m_Md5U = new String[Utils.GetMaxEnumValue <CommonEltMbDataType_t>()];
m_Md5V = new String[Utils.GetMaxEnumValue <CommonEltMbDataType_t>()];
}
public H264Picture(UInt32 layerId, UInt32 index, H264PicParamSet defaultPicParamSet, H264SeqParamSet defaultSeqParamSet)
: base(layerId, index)
{
m_DefaultSeqParamSet = defaultSeqParamSet;
m_DefaultPicParamSet = defaultPicParamSet;
m_Slices = new Dictionary<UInt32, H264Slice>();
m_Images = new Bitmap[Utils.GetMaxEnumValue<CommonEltMbDataType_t>()];
m_Md5YUV = new String[Utils.GetMaxEnumValue<CommonEltMbDataType_t>()];
m_Md5Y = new String[Utils.GetMaxEnumValue<CommonEltMbDataType_t>()];
m_Md5U = new String[Utils.GetMaxEnumValue<CommonEltMbDataType_t>()];
m_Md5V = new String[Utils.GetMaxEnumValue<CommonEltMbDataType_t>()];
}
void AddPicParamSet(H264PicParamSet picParamSet)
{
m_PicParamSets[picParamSet.Id] = picParamSet;
}
void AddPicParamSet(H264PicParamSet picParamSet)
{
m_PicParamSets[picParamSet.Id] = picParamSet;
}
