FFmpeg
|
H.264 / AVC / MPEG-4 part10 codec data table. More...
#include <stdint.h>
#include "libavutil/avutil.h"
#include "h264dec.h"
#include "h264data.h"
#include "mpegutils.h"
Go to the source code of this file.
Macros | |
#define | QP(qP, depth) ((qP) + 6 * ((depth) - 8)) |
#define | CHROMA_QP_TABLE_END(d) |
Variables | |
const uint8_t | ff_h264_golomb_to_pict_type [5] |
const uint8_t | ff_h264_golomb_to_intra4x4_cbp [48] |
const uint8_t | ff_h264_golomb_to_inter_cbp [48] |
const uint8_t | ff_h264_chroma_dc_scan [4] |
const uint8_t | ff_h264_chroma422_dc_scan [8] |
const IMbInfo | ff_h264_i_mb_type_info [26] |
const PMbInfo | ff_h264_p_mb_type_info [5] |
const PMbInfo | ff_h264_p_sub_mb_type_info [4] |
const PMbInfo | ff_h264_b_mb_type_info [23] |
const PMbInfo | ff_h264_b_sub_mb_type_info [13] |
const uint8_t | ff_h264_dequant4_coeff_init [6][3] |
const uint8_t | ff_h264_dequant8_coeff_init_scan [16] |
const uint8_t | ff_h264_dequant8_coeff_init [6][6] |
const uint8_t | ff_h264_quant_rem6 [QP_MAX_NUM+1] |
const uint8_t | ff_h264_quant_div6 [QP_MAX_NUM+1] |
const uint8_t | ff_h264_chroma_qp [7][QP_MAX_NUM+1] |
H.264 / AVC / MPEG-4 part10 codec data table.
Definition in file h264data.c.
#define QP | ( | qP, | |
depth | |||
) | ((qP) + 6 * ((depth) - 8)) |
Definition at line 190 of file h264data.c.
#define CHROMA_QP_TABLE_END | ( | d | ) |
Definition at line 192 of file h264data.c.
const uint8_t ff_h264_golomb_to_pict_type[5] |
Definition at line 37 of file h264data.c.
Referenced by get_last_needed_nal(), h264_slice_header_parse(), parse_nal_units(), and svq3_decode_slice_header().
const uint8_t ff_h264_golomb_to_intra4x4_cbp[48] |
Definition at line 42 of file h264data.c.
Referenced by ff_h264_decode_mb_cavlc(), and svq3_decode_mb().
const uint8_t ff_h264_golomb_to_inter_cbp[48] |
Definition at line 48 of file h264data.c.
Referenced by ff_h264_decode_mb_cavlc(), and svq3_decode_mb().
const uint8_t ff_h264_chroma_dc_scan[4] |
Definition at line 54 of file h264data.c.
Referenced by ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), and svq3_decode_block().
const uint8_t ff_h264_chroma422_dc_scan[8] |
Definition at line 59 of file h264data.c.
Referenced by ff_h264_decode_mb_cabac(), and ff_h264_decode_mb_cavlc().
const IMbInfo ff_h264_i_mb_type_info[26] |
Definition at line 66 of file h264data.c.
Referenced by ff_h264_decode_mb_cabac(), ff_h264_decode_mb_cavlc(), and svq3_decode_mb().
const PMbInfo ff_h264_p_mb_type_info[5] |
Definition at line 95 of file h264data.c.
Referenced by ff_h264_decode_mb_cabac(), and ff_h264_decode_mb_cavlc().
const PMbInfo ff_h264_p_sub_mb_type_info[4] |
Definition at line 103 of file h264data.c.
Referenced by ff_h264_decode_mb_cabac(), and ff_h264_decode_mb_cavlc().
const PMbInfo ff_h264_b_mb_type_info[23] |
Definition at line 110 of file h264data.c.
Referenced by ff_h264_decode_mb_cabac(), and ff_h264_decode_mb_cavlc().
const PMbInfo ff_h264_b_sub_mb_type_info[13] |
Definition at line 136 of file h264data.c.
Referenced by ff_h264_decode_mb_cabac(), and ff_h264_decode_mb_cavlc().
const uint8_t ff_h264_dequant4_coeff_init[6][3] |
Definition at line 152 of file h264data.c.
Referenced by init_dequant4_coeff_table().
const uint8_t ff_h264_dequant8_coeff_init_scan[16] |
Definition at line 161 of file h264data.c.
Referenced by init_dequant8_coeff_table().
const uint8_t ff_h264_dequant8_coeff_init[6][6] |
Definition at line 165 of file h264data.c.
Referenced by init_dequant8_coeff_table().
const uint8_t ff_h264_quant_rem6[QP_MAX_NUM+1] |
Definition at line 174 of file h264data.c.
Referenced by init_dequant4_coeff_table(), and init_dequant8_coeff_table().
const uint8_t ff_h264_quant_div6[QP_MAX_NUM+1] |
Definition at line 182 of file h264data.c.
Referenced by init_dequant4_coeff_table(), and init_dequant8_coeff_table().
const uint8_t ff_h264_chroma_qp[7][QP_MAX_NUM+1] |
Definition at line 203 of file h264data.c.
Referenced by build_qp_table(), and hl_decode_mb().