mirror of
https://gitee.com/openharmony/third_party_ffmpeg
synced 2024-11-23 19:30:05 +00:00
8ef57a0d61
* commit '41ed7ab45fc693f7d7fc35664c0233f4c32d69bb': cosmetics: Fix spelling mistakes Merged-by: Clément Bœsch <u@pkh.me>
78 lines
2.3 KiB
C
78 lines
2.3 KiB
C
/*
|
|
* copyright (c) 2000,2001 Fabrice Bellard
|
|
* H.263+ support
|
|
* copyright (c) 2001 Juan J. Sierralta P
|
|
* copyright (c) 2002-2004 Michael Niedermayer <michaelni@gmx.at>
|
|
*
|
|
* This file is part of FFmpeg.
|
|
*
|
|
* FFmpeg is free software; you can redistribute it and/or
|
|
* modify it under the terms of the GNU Lesser General Public
|
|
* License as published by the Free Software Foundation; either
|
|
* version 2.1 of the License, or (at your option) any later version.
|
|
*
|
|
* FFmpeg is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
|
|
* Lesser General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU Lesser General Public
|
|
* License along with FFmpeg; if not, write to the Free Software
|
|
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
|
|
*/
|
|
|
|
/**
|
|
* @file
|
|
* H.263 tables.
|
|
*/
|
|
|
|
#ifndef AVCODEC_H263DATA_H
|
|
#define AVCODEC_H263DATA_H
|
|
|
|
#include <stdint.h>
|
|
|
|
#include "libavutil/rational.h"
|
|
|
|
#include "rl.h"
|
|
|
|
extern const AVRational ff_h263_pixel_aspect[16];
|
|
|
|
/* intra MCBPC, mb_type = (intra), then (intraq) */
|
|
extern const uint8_t ff_h263_intra_MCBPC_code[9];
|
|
extern const uint8_t ff_h263_intra_MCBPC_bits[9];
|
|
|
|
/* inter MCBPC, mb_type = (inter), (intra), (interq), (intraq), (inter4v) */
|
|
/* Changed the tables for interq and inter4v+q, following the standard ** Juanjo ** */
|
|
extern const uint8_t ff_h263_inter_MCBPC_code[28];
|
|
extern const uint8_t ff_h263_inter_MCBPC_bits[28];
|
|
|
|
extern const uint8_t ff_h263_mbtype_b_tab[15][2];
|
|
|
|
extern const uint8_t ff_cbpc_b_tab[4][2];
|
|
extern const uint8_t ff_h263_cbpy_tab[16][2];
|
|
|
|
extern const uint8_t ff_mvtab[33][2];
|
|
|
|
/* third non intra table */
|
|
extern const uint16_t ff_inter_vlc[103][2];
|
|
|
|
extern const int8_t ff_inter_level[102];
|
|
extern const int8_t ff_inter_run[102];
|
|
|
|
extern RLTable ff_h263_rl_inter;
|
|
extern RLTable ff_rl_intra_aic;
|
|
extern uint8_t ff_h263_static_rl_table_store[2][2][2 * MAX_RUN + MAX_LEVEL + 3];
|
|
|
|
extern const uint16_t ff_h263_format[8][2];
|
|
|
|
extern const uint8_t ff_aic_dc_scale_table[32];
|
|
|
|
extern const uint8_t ff_modified_quant_tab[2][32];
|
|
|
|
extern const uint8_t ff_h263_chroma_qscale_table[32];
|
|
|
|
extern const uint16_t ff_mba_max[6];
|
|
extern const uint8_t ff_mba_length[7];
|
|
|
|
#endif /* AVCODEC_H263DATA_H */
|