| |
| /*! |
| ************************************************************************************** |
| * \file |
| * parset.h |
| * \brief |
| * Picture and Sequence Parameter Sets, encoder operations |
| * This code reflects JVT version xxx |
| * \date 25 November 2002 |
| * \author |
| * Main contributors (see contributors.h for copyright, address and affiliation details) |
| * - Stephan Wenger <stewe@cs.tu-berlin.de> |
| *************************************************************************************** |
| */ |
| |
| |
| #ifndef _PARSET_H_ |
| #define _PARSET_H_ |
| |
| #include "parsetcommon.h" |
| #include "nalu.h" |
| #include "sei.h" |
| |
| void GenerateParameterSets (void); |
| void FreeParameterSets (void); |
| |
| NALU_t *GenerateSeq_parameter_set_NALU (void); |
| NALU_t *GeneratePic_parameter_set_NALU (int); |
| NALU_t *GenerateSEImessage_NALU(); |
| |
| // The following are local helpers, but may come handy in the future, hence public |
| void GenerateSequenceParameterSet(seq_parameter_set_rbsp_t *sps, int SPS_id); |
| void GeneratePictureParameterSet( pic_parameter_set_rbsp_t *pps, seq_parameter_set_rbsp_t *sps, int PPS_id, |
| int WeightedPrediction, int WeightedBiprediction, |
| int cb_qp_index_offset, int cr_qp_index_offset); |
| |
| int Scaling_List(short *scalingListinput, short *scalingList, int sizeOfScalingList, short *UseDefaultScalingMatrix, Bitstream *bitstream); |
| int GenerateSeq_parameter_set_rbsp (seq_parameter_set_rbsp_t *sps, byte *buf); |
| int GeneratePic_parameter_set_rbsp (pic_parameter_set_rbsp_t *pps, byte *buf); |
| int GenerateSEImessage_rbsp (int id, byte *buf); |
| void FreeSPS (seq_parameter_set_rbsp_t *sps); |
| void FreePPS (pic_parameter_set_rbsp_t *pps); |
| |
| pic_parameter_set_rbsp_t *AllocPPS (void); |
| seq_parameter_set_rbsp_t *AllocSPS (void); |
| |
| |
| #endif |
