msmpeg4data.h File Reference

MSMPEG4 data tables. More...

#include "libavutil/common.h"
#include "rl.h"
#include "vlc.h"

Go to the source code of this file.

Data Structures
struct	MVTable

Macros
#define	WMV1_SCANTABLE_COUNT   4
#define	NB_RL_TABLES   6
#define	WMV2_INTER_CBP_TABLE_COUNT   4

Variables
VLC	ff_msmp4_mb_i_vlc
VLC	ff_msmp4_dc_luma_vlc [2]
VLC	ff_msmp4_dc_chroma_vlc [2]
const uint16_t	ff_msmp4_mb_i_table [64][2]
const uint8_t	ff_wmv1_scantable [WMV1_SCANTABLE_COUNT][64]
RLTable	ff_rl_table [NB_RL_TABLES]
uint8_t	ff_static_rl_table_store [NB_RL_TABLES][2][2 *MAX_RUN+MAX_LEVEL+3]
uint32_t	ff_v2_dc_lum_table [512][2]
uint32_t	ff_v2_dc_chroma_table [512][2]
const uint8_t	ff_wmv1_y_dc_scale_table [32]
const uint8_t	ff_wmv1_c_dc_scale_table [32]
const uint8_t	ff_old_ff_y_dc_scale_table [32]
MVTable	ff_mv_tables [2]
const uint8_t	ff_v2_mb_type [8][2]
const uint8_t	ff_v2_intra_cbpc [4][2]
const uint32_t	ff_table_mb_non_intra [128][2]
const uint8_t	ff_table_inter_intra [4][2]
const uint32_t	ff_table0_dc_lum [120][2]
const uint32_t	ff_table1_dc_lum [120][2]
const uint32_t	ff_table0_dc_chroma [120][2]
const uint32_t	ff_table1_dc_chroma [120][2]
const uint32_t(*const [WMV2_INTER_CBP_TABLE_COUNT]	ff_wmv2_inter_table )[2]

Detailed Description

MSMPEG4 data tables.

Definition in file msmpeg4data.h.

Macro Definition Documentation

WMV1_SCANTABLE_COUNT

#define WMV1_SCANTABLE_COUNT   4

Definition at line 56 of file msmpeg4data.h.

NB_RL_TABLES

#define NB_RL_TABLES   6

Definition at line 60 of file msmpeg4data.h.

Referenced by ff_msmpeg4_decode_init(), and ff_msmpeg4_encode_init().

WMV2_INTER_CBP_TABLE_COUNT

#define WMV2_INTER_CBP_TABLE_COUNT   4

Definition at line 85 of file msmpeg4data.h.

Variable Documentation

ff_msmp4_mb_i_vlc

VLC ff_msmp4_mb_i_vlc

Definition at line 38 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), ff_wmv2_decode_mb(), msmpeg4v34_decode_mb(), vc1_decode_i_blocks(), and vc1_decode_i_blocks_adv().

ff_msmp4_dc_luma_vlc

VLC ff_msmp4_dc_luma_vlc[2]

Definition at line 39 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), msmpeg4_decode_dc(), vc1_decode_i_block(), vc1_decode_i_block_adv(), and vc1_decode_intra_block().

ff_msmp4_dc_chroma_vlc

VLC ff_msmp4_dc_chroma_vlc[2]

Definition at line 40 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), msmpeg4_decode_dc(), vc1_decode_i_block(), vc1_decode_i_block_adv(), and vc1_decode_intra_block().

ff_msmp4_mb_i_table

const uint16_t ff_msmp4_mb_i_table[64][2]

Definition at line 43 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), ff_msmpeg4_encode_mb(), and ff_wmv2_encode_mb().

ff_wmv1_scantable

const uint8_t ff_wmv1_scantable[WMV1_SCANTABLE_COUNT][64]

Definition at line 1809 of file msmpeg4data.c.

Referenced by ff_intrax8_common_init(), ff_msmpeg4_common_init(), ff_vc1_init_transposed_scantables(), ff_wmv2_common_init(), and vc1_decode_init().

ff_rl_table

RLTable ff_rl_table[NB_RL_TABLES]

Definition at line 601 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_block(), ff_msmpeg4_decode_init(), ff_msmpeg4_encode_block(), and ff_msmpeg4_encode_init().

ff_static_rl_table_store

uint8_t ff_static_rl_table_store[NB_RL_TABLES][2][2 *MAX_RUN+MAX_LEVEL+3]

Definition at line 36 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), and ff_msmpeg4_encode_init().

ff_v2_dc_lum_table

uint32_t ff_v2_dc_lum_table[512][2]

Definition at line 34 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), init_h263_dc_for_msmpeg4(), and msmpeg4_encode_dc().

ff_v2_dc_chroma_table

uint32_t ff_v2_dc_chroma_table[512][2]

Definition at line 35 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), init_h263_dc_for_msmpeg4(), and msmpeg4_encode_dc().

ff_wmv1_y_dc_scale_table

const uint8_t ff_wmv1_y_dc_scale_table[32]

Definition at line 1795 of file msmpeg4data.c.

Referenced by ff_msmpeg4_common_init().

ff_wmv1_c_dc_scale_table

const uint8_t ff_wmv1_c_dc_scale_table[32]

Definition at line 1799 of file msmpeg4data.c.

Referenced by ff_msmpeg4_common_init().

ff_old_ff_y_dc_scale_table

const uint8_t ff_old_ff_y_dc_scale_table[32]

Definition at line 1804 of file msmpeg4data.c.

Referenced by ff_msmpeg4_common_init().

ff_mv_tables

MVTable ff_mv_tables[2]

Definition at line 1773 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), ff_msmpeg4_decode_motion(), ff_msmpeg4_encode_init(), and ff_msmpeg4_encode_motion().

ff_v2_mb_type

const uint8_t ff_v2_mb_type[8][2]

Definition at line 1786 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), and ff_msmpeg4_encode_mb().

ff_v2_intra_cbpc

const uint8_t ff_v2_intra_cbpc[4][2]

Definition at line 1791 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), and ff_msmpeg4_encode_mb().

ff_table_mb_non_intra

const uint32_t ff_table_mb_non_intra[128][2]

Definition at line 63 of file msmpeg4data.c.

Referenced by ff_msmpeg4_encode_mb().

ff_table_inter_intra

const uint8_t ff_table_inter_intra[4][2]

Definition at line 1844 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), ff_msmpeg4_encode_mb(), and ff_wmv2_encode_mb().

ff_table0_dc_lum

const uint32_t ff_table0_dc_lum[120][2]

Definition at line 100 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), and msmpeg4_encode_dc().

ff_table1_dc_lum

const uint32_t ff_table1_dc_lum[120][2]

Definition at line 168 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), and msmpeg4_encode_dc().

ff_table0_dc_chroma

const uint32_t ff_table0_dc_chroma[120][2]

Definition at line 133 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), and msmpeg4_encode_dc().

ff_table1_dc_chroma

const uint32_t ff_table1_dc_chroma[120][2]

Definition at line 201 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), and msmpeg4_encode_dc().

ff_wmv2_inter_table

const uint32_t(* const[WMV2_INTER_CBP_TABLE_COUNT] ff_wmv2_inter_table)[2]

Definition at line 1956 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_init(), and ff_wmv2_encode_mb().