FFmpeg: libavcodec/h263data.h File Reference

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Variables

h263data.h File Reference

H.263 tables. More...

#include <stdint.h>
#include "libavutil/rational.h"
#include "rl.h"

Go to the source code of this file.

Variables

const AVRational ff_h263_pixel_aspect [16]

const uint8_t ff_h263_intra_MCBPC_code [9]

const uint8_t ff_h263_intra_MCBPC_bits [9]

const uint8_t ff_h263_inter_MCBPC_code [28]

const uint8_t ff_h263_inter_MCBPC_bits [28]

const uint8_t ff_h263_mbtype_b_tab [15][2]

const uint8_t ff_cbpc_b_tab [4][2]

const uint8_t ff_h263_cbpy_tab [16][2]

const uint8_t ff_mvtab [33][2]

const uint16_t ff_inter_vlc [103][2]

const int8_t ff_inter_level [102]

const int8_t ff_inter_run [102]

RLTable ff_h263_rl_inter

RLTable ff_rl_intra_aic

uint8_t ff_h263_static_rl_table_store [2][2][2 *MAX_RUN+MAX_LEVEL+3]

const uint16_t ff_h263_format [8][2]

const uint8_t ff_aic_dc_scale_table [32]

const uint8_t ff_modified_quant_tab [2][32]

const uint8_t ff_h263_chroma_qscale_table [32]

const uint16_t ff_mba_max [6]

const uint8_t ff_mba_length [7]

Detailed Description

H.263 tables.

Definition in file h263data.h.

Variable Documentation

const AVRational ff_h263_pixel_aspect[16]

Definition at line 275 of file h263data.c.

Referenced by decode_studiovisualobject(), decode_vol_header(), ff_h263_aspect_to_info(), ff_h263_decode_picture_header(), and ff_intel_h263_decode_picture_header().

const uint8_t ff_h263_intra_MCBPC_code[9]

Definition at line 34 of file h263data.c.

Referenced by ff_h263_decode_init_vlc(), ff_h263_encode_mb(), and ff_mpeg4_encode_mb().

const uint8_t ff_h263_intra_MCBPC_bits[9]

Definition at line 35 of file h263data.c.

Referenced by ff_h263_decode_init_vlc(), ff_h263_encode_mb(), and ff_mpeg4_encode_mb().

const uint8_t ff_h263_inter_MCBPC_code[28]

Definition at line 40 of file h263data.c.

Referenced by ff_h263_decode_init_vlc(), ff_h263_encode_mb(), and ff_mpeg4_encode_mb().

const uint8_t ff_h263_inter_MCBPC_bits[28]

Definition at line 49 of file h263data.c.

Referenced by ff_h263_decode_init_vlc(), ff_h263_encode_mb(), ff_mpeg4_encode_mb(), and get_p_cbp().

const uint8_t ff_h263_mbtype_b_tab[15][2]

Definition at line 59 of file h263data.c.

Referenced by ff_h263_decode_init_vlc().

const uint8_t ff_cbpc_b_tab[4][2]

Definition at line 77 of file h263data.c.

Referenced by ff_h263_decode_init_vlc().

const uint8_t ff_h263_cbpy_tab[16][2]

Definition at line 84 of file h263data.c.

Referenced by ff_h263_decode_init_vlc(), ff_h263_encode_mb(), ff_mpeg4_encode_mb(), ff_msmpeg4_encode_mb(), and get_p_cbp().

const uint8_t ff_mvtab[33][2]

Definition at line 90 of file h263data.c.

Referenced by ff_h263_decode_init_vlc(), ff_h263_encode_motion(), ff_msmpeg4_decode_init(), h263_get_motion_length(), init_mv_penalty_and_fcode(), msmpeg4v2_encode_motion(), and svq1_decode_init().

const uint16_t ff_inter_vlc[103][2]

Definition at line 100 of file h263data.c.

const int8_t ff_inter_level[102]

Definition at line 129 of file h263data.c.

const int8_t ff_inter_run[102]

Definition at line 145 of file h263data.c.

RLTable ff_h263_rl_inter

Definition at line 161 of file h263data.c.

Referenced by encode_init(), ff_h263_decode_init_vlc(), ff_h263_encode_init(), h263_decode_block(), h263_encode_block(), and mpeg4_decode_block().

RLTable ff_rl_intra_aic

Definition at line 230 of file h263data.c.

Referenced by ff_h263_decode_init_vlc(), ff_h263_encode_init(), h263_decode_block(), and h263_encode_block().

uint8_t ff_h263_static_rl_table_store[2][2][2 *MAX_RUN+MAX_LEVEL+3]

Definition at line 31 of file h263data.c.

Referenced by ff_h263_decode_init_vlc(), and ff_h263_encode_init().

const uint16_t ff_h263_format[8][2]

Definition at line 238 of file h263data.c.

Referenced by ff_h263_decode_picture_header(), ff_h263_encode_picture_header(), ff_intel_h263_decode_picture_header(), and ff_mpv_encode_init().

const uint8_t ff_aic_dc_scale_table[32]

Definition at line 247 of file h263data.c.

Referenced by ff_flv_encode_picture_header(), ff_h263_decode_picture_header(), ff_h263_encode_init(), ff_rv20_encode_picture_header(), and rv10_decode_packet().

const uint8_t ff_modified_quant_tab[2][32]

Definition at line 252 of file h263data.c.

Referenced by h263_decode_dquant().

const uint8_t ff_h263_chroma_qscale_table[32]

Definition at line 262 of file h263data.c.

Referenced by ff_h263_decode_picture_header(), ff_mpv_encode_init(), and rv10_decode_packet().

const uint16_t ff_mba_max[6]

Definition at line 267 of file h263data.c.

Referenced by ff_h263_decode_mba(), and ff_h263_encode_mba().

const uint8_t ff_mba_length[7]

Definition at line 271 of file h263data.c.

Referenced by ff_h263_decode_mba(), and ff_h263_encode_mba().

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