#include "h263data.h"
#include "mpeg4videodata.h"
#include "msmpeg4data.h"
#include "rl.h"

Variables
uint32_t	ff_v2_dc_lum_table [512][2]

uint32_t	ff_v2_dc_chroma_table [512][2]

const uint32_t	ff_table_mb_non_intra [128][2]

static const uint16_t	table0_vlc [133][2]

static const int8_t	table0_level [132]

static const int8_t	table0_run [132]

static const uint16_t	table1_vlc [149][2]

static const int8_t	table1_level [148]

static const int8_t	table1_run [148]

static const uint16_t	table2_vlc [186][2]

static const int8_t	table2_level [185]

static const int8_t	table2_run [185]

static const uint16_t	table4_vlc [169][2]

static const int8_t	table4_level [168]

static const int8_t	table4_run [168]

RLTable	ff_rl_table [NB_RL_TABLES]

static const uint16_t	table0_mv_code [1100]

static const uint8_t	table0_mv_bits [1100]

static const uint8_t	table0_mvx [1099]

static const uint8_t	table0_mvy [1099]

static const uint16_t	table1_mv_code [1100]

static const uint8_t	table1_mv_bits [1100]

static const uint8_t	table1_mvx [1099]

static const uint8_t	table1_mvy [1099]

MVTable	ff_mv_tables [2]

const uint8_t	ff_v2_mb_type [8][2]

const uint8_t	ff_v2_intra_cbpc [4][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]

const uint8_t	ff_table_inter_intra [4][2]

static const uint32_t	table_mb_non_intra2 [128][2]

static const uint32_t	table_mb_non_intra3 [128][2]

static const uint32_t	table_mb_non_intra4 [128][2]

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

Detailed Description

MSMPEG4 data tables.

Definition in file msmpeg4data.c.

Variable Documentation

◆ ff_v2_dc_lum_table

uint32_t ff_v2_dc_lum_table[512][2]

Definition at line 35 of file msmpeg4data.c.

Referenced by init_h263_dc_for_msmpeg4(), msmpeg4_decode_init_static(), and msmpeg4_encode_dc().

◆ ff_v2_dc_chroma_table

uint32_t ff_v2_dc_chroma_table[512][2]

Definition at line 36 of file msmpeg4data.c.

Referenced by init_h263_dc_for_msmpeg4(), msmpeg4_decode_init_static(), and msmpeg4_encode_dc().

◆ ff_table_mb_non_intra

const uint32_t ff_table_mb_non_intra[128][2]

Definition at line 39 of file msmpeg4data.c.

Referenced by ff_msmpeg4_encode_mb().

◆ table0_vlc

const uint16_t table0_vlc[133][2]

static

Definition at line 76 of file msmpeg4data.c.

◆ table0_level

const int8_t table0_level[132]

static

Initial value:

= {
    1,  2,  3,  4,  5,  6,  7,  8,
    9, 10, 11, 12, 13, 14, 15, 16,
    1,  2,  3,  4,  5,  6,  7,  8,
    9, 10, 11,  1,  2,  3,  4,  5,
    6,  7,  8,  1,  2,  3,  4,  5,
    6,  7,  1,  2,  3,  4,  5,  1,
    2,  3,  4,  1,  2,  3,  4,  1,
    2,  3,  1,  2,  3,  1,  2,  3,
    1,  2,  3,  1,  2,  3,  1,  2,
    3,  1,  2,  3,  1,  2,  1,  2,
    1,  1,  1,  1,  1,  1,  2,  3,
    4,  1,  2,  3,  4,  1,  2,  3,
    1,  2,  3,  1,  2,  1,  2,  1,
    2,  1,  2,  1,  2,  1,  2,  1,
    2,  1,  2,  1,  2,  1,  2,  1,
    1,  1,  1,  1,  1,  1,  1,  1,
    1,  1,  1,  1,
}

Definition at line 113 of file msmpeg4data.c.

◆ table0_run

const int8_t table0_run[132]

static

Initial value:

= {
     0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,
     1,  1,  1,  1,  1,  1,  1,  1,
     1,  1,  1,  2,  2,  2,  2,  2,
     2,  2,  2,  3,  3,  3,  3,  3,
     3,  3,  4,  4,  4,  4,  4,  5,
     5,  5,  5,  6,  6,  6,  6,  7,
     7,  7,  8,  8,  8,  9,  9,  9,
    10, 10, 10, 11, 11, 11, 12, 12,
    12, 13, 13, 13, 14, 14, 15, 15,
    16, 17, 18, 19, 20,  0,  0,  0,
     0,  1,  1,  1,  1,  2,  2,  2,
     3,  3,  3,  4,  4,  5,  5,  6,
     6,  7,  7,  8,  8,  9,  9, 10,
    10, 11, 11, 12, 12, 13, 13, 14,
    15, 16, 17, 18, 19, 20, 21, 22,
    23, 24, 25, 26,
}

Definition at line 133 of file msmpeg4data.c.

◆ table1_vlc

const uint16_t table1_vlc[149][2]

static

Definition at line 155 of file msmpeg4data.c.

◆ table1_level

const int8_t table1_level[148]

static

Initial value:

= {
    1,  2,  3,  4,  5,  6, 7, 8,
    9, 10, 11, 12, 13, 14, 1, 2,
    3,  4,  5,  6,  7,  8, 9, 1,
    2,  3,  4,  5,  1,  2, 3, 4,
    1,  2,  3,  4,  1,  2, 3, 4,
    1,  2,  3,  1,  2,  3, 1, 2,
    3,  1,  2,  3,  1,  2, 3, 1,
    2,  3,  1,  2,  3,  1, 2, 1,
    2,  1,  2,  1,  1,  1, 1, 1,
    1,  1,  1,  1,  1,  1, 1, 1,
    1,  1,  2,  3,  4,  5, 1, 2,
    3,  4,  1,  2,  3,  1, 2, 3,
    1,  2,  1,  2,  1,  2, 1, 2,
    1,  2,  1,  2,  1,  2, 1, 2,
    1,  2,  1,  2,  1,  2, 1, 2,
    1,  1,  1,  1,  1,  1, 1, 1,
    1,  1,  1,  1,  1,  1, 1, 1,
    1,  1,  1,  1,  1,  1, 1, 1,
    1,  1,  1,  1,
}

Definition at line 196 of file msmpeg4data.c.

◆ table1_run

const int8_t table1_run[148]

static

Initial value:

= {
     0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  1,  1,
     1,  1,  1,  1,  1,  1,  1,  2,
     2,  2,  2,  2,  3,  3,  3,  3,
     4,  4,  4,  4,  5,  5,  5,  5,
     6,  6,  6,  7,  7,  7,  8,  8,
     8,  9,  9,  9, 10, 10, 10, 11,
    11, 11, 12, 12, 12, 13, 13, 14,
    14, 15, 15, 16, 17, 18, 19, 20,
    21, 22, 23, 24, 25, 26, 27, 28,
    29,  0,  0,  0,  0,  0,  1,  1,
     1,  1,  2,  2,  2,  3,  3,  3,
     4,  4,  5,  5,  6,  6,  7,  7,
     8,  8,  9,  9, 10, 10, 11, 11,
    12, 12, 13, 13, 14, 14, 15, 15,
    16, 17, 18, 19, 20, 21, 22, 23,
    24, 25, 26, 27, 28, 29, 30, 31,
    32, 33, 34, 35, 36, 37, 38, 39,
    40, 41, 42, 43,
}

Definition at line 218 of file msmpeg4data.c.

◆ table2_vlc

const uint16_t table2_vlc[186][2]

static

Definition at line 242 of file msmpeg4data.c.

◆ table2_level

const int8_t table2_level[185]

static

Initial value:

= {
     1,  2,  3,  4,  5,  6,  7,  8,
     9, 10, 11, 12, 13, 14, 15, 16,
    17, 18, 19,  1,  2,  3,  4,  5,
     6,  7,  8,  9, 10, 11, 12, 13,
    14, 15,  1,  2,  3,  4,  5,  6,
     7,  8,  9, 10, 11, 12,  1,  2,
     3,  4,  5,  6,  7,  8,  9, 10,
    11,  1,  2,  3,  4,  5,  6,  1,
     2,  3,  4,  5,  1,  2,  3,  4,
     1,  2,  3,  4,  1,  2,  3,  4,
     1,  2,  3,  4,  1,  2,  3,  1,
     2,  3,  1,  2,  3,  1,  2,  3,
     1,  2,  3,  1,  2,  3,  1,  2,
     1,  2,  1,  1,  1,  1,  1,  1,
     1,  1,  1,  1,  1,  1,  1,  1,
     2,  3,  4,  5,  6,  1,  2,  3,
     4,  5,  1,  2,  3,  4,  1,  2,
     3,  4,  1,  2,  3,  1,  2,  1,
     2,  1,  2,  1,  2,  1,  2,  1,
     2,  1,  2,  1,  2,  1,  2,  1,
     2,  1,  2,  1,  1,  1,  1,  1,
     1,  1,  1,  1,  1,  1,  1,  1,
     1,  1,  1,  1,  1,  1,  1,  1,
     1,
}

Definition at line 292 of file msmpeg4data.c.

◆ table2_run

const int8_t table2_run[185]

static

Initial value:

= {
     0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  1,  1,  1,  1,  1,
     1,  1,  1,  1,  1,  1,  1,  1,
     1,  1,  2,  2,  2,  2,  2,  2,
     2,  2,  2,  2,  2,  2,  3,  3,
     3,  3,  3,  3,  3,  3,  3,  3,
     3,  4,  4,  4,  4,  4,  4,  5,
     5,  5,  5,  5,  6,  6,  6,  6,
     7,  7,  7,  7,  8,  8,  8,  8,
     9,  9,  9,  9, 10, 10, 10, 11,
    11, 11, 12, 12, 12, 13, 13, 13,
    14, 14, 14, 15, 15, 15, 16, 16,
    17, 17, 18, 19, 20, 21, 22, 23,
    24, 25, 26, 27, 28, 29, 30,  0,
     0,  0,  0,  0,  0,  1,  1,  1,
     1,  1,  2,  2,  2,  2,  3,  3,
     3,  3,  4,  4,  4,  5,  5,  6,
     6,  7,  7,  8,  8,  9,  9, 10,
    10, 11, 11, 12, 12, 13, 13, 14,
    14, 15, 15, 16, 17, 18, 19, 20,
    21, 22, 23, 24, 25, 26, 27, 28,
    29, 30, 31, 32, 33, 34, 35, 36,
    37,
}

Definition at line 319 of file msmpeg4data.c.

◆ table4_vlc

const uint16_t table4_vlc[169][2]

static

Definition at line 347 of file msmpeg4data.c.

◆ table4_level

const int8_t table4_level[168]

static

Initial value:

= {
     1,  2,  3,  4,  5,  6,  7,  8,
     9, 10, 11, 12, 13, 14, 15, 16,
    17, 18, 19, 20, 21, 22, 23,  1,
     2,  3,  4,  5,  6,  7,  8,  9,
    10, 11,  1,  2,  3,  4,  5,  6,
     7,  8,  1,  2,  3,  4,  5,  6,
     7,  1,  2,  3,  4,  5,  1,  2,
     3,  4,  5,  1,  2,  3,  4,  1,
     2,  3,  4,  1,  2,  3,  1,  2,
     3,  1,  2,  3,  1,  2,  3,  1,
     2,  1,  2,  1,  2,  1,  2,  1,
     2,  1,  1,  1,  1,  1,  1,  1,
     1,  1,  1,  1,  2,  3,  4,  5,
     6,  7,  8,  9,  1,  2,  3,  4,
     5,  1,  2,  3,  4,  1,  2,  3,
     4,  1,  2,  3,  1,  2,  3,  1,
     2,  3,  1,  2,  1,  2,  1,  2,
     1,  2,  1,  2,  1,  2,  1,  2,
     1,  2,  1,  1,  1,  1,  1,  1,
     1,  1,  1,  1,  1,  1,  1,  1,
     1,  1,  1,  1,  1,  1,  1,  1,
}

Definition at line 393 of file msmpeg4data.c.

◆ table4_run

const int8_t table4_run[168]

static

Initial value:

= {
     0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  0,  0,  0,  1,
     1,  1,  1,  1,  1,  1,  1,  1,
     1,  1,  2,  2,  2,  2,  2,  2,
     2,  2,  3,  3,  3,  3,  3,  3,
     3,  4,  4,  4,  4,  4,  5,  5,
     5,  5,  5,  6,  6,  6,  6,  7,
     7,  7,  7,  8,  8,  8,  9,  9,
     9, 10, 10, 10, 11, 11, 11, 12,
    12, 13, 13, 14, 14, 15, 15, 16,
    16, 17, 18, 19, 20, 21, 22, 23,
    24, 25, 26,  0,  0,  0,  0,  0,
     0,  0,  0,  0,  1,  1,  1,  1,
     1,  2,  2,  2,  2,  3,  3,  3,
     3,  4,  4,  4,  5,  5,  5,  6,
     6,  6,  7,  7,  8,  8,  9,  9,
    10, 10, 11, 11, 12, 12, 13, 13,
    14, 14, 15, 16, 17, 18, 19, 20,
    21, 22, 23, 24, 25, 26, 27, 28,
    29, 30, 31, 32, 33, 34, 35, 36,
}

Definition at line 417 of file msmpeg4data.c.

◆ ff_rl_table

RLTable ff_rl_table[NB_RL_TABLES]

Definition at line 441 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_block(), ff_msmpeg4_encode_block(), msmpeg4_common_init_static(), msmpeg4_decode_init_static(), and msmpeg4_encode_init_static().

◆ table0_mv_code

const uint16_t table0_mv_code[1100]

static

Definition at line 484 of file msmpeg4data.c.

◆ table0_mv_bits

const uint8_t table0_mv_bits[1100]

static

Definition at line 625 of file msmpeg4data.c.

◆ table0_mvx

const uint8_t table0_mvx[1099]

static

Definition at line 766 of file msmpeg4data.c.

◆ table0_mvy

const uint8_t table0_mvy[1099]

static

Definition at line 907 of file msmpeg4data.c.

◆ table1_mv_code

const uint16_t table1_mv_code[1100]

static

Definition at line 1049 of file msmpeg4data.c.

◆ table1_mv_bits

const uint8_t table1_mv_bits[1100]

static

Definition at line 1190 of file msmpeg4data.c.

◆ table1_mvx

const uint8_t table1_mvx[1099]

static

Definition at line 1331 of file msmpeg4data.c.

◆ table1_mvy

const uint8_t table1_mvy[1099]

static

Definition at line 1472 of file msmpeg4data.c.

◆ ff_mv_tables

MVTable ff_mv_tables[2]

Initial value:

= {
    { table0_mv_code,
      table0_mv_bits,
      table0_mvx,
      table0_mvy, },
    { table1_mv_code,
      table1_mv_bits,
      table1_mvx,
      table1_mvy, }
}

Definition at line 1613 of file msmpeg4data.c.

Referenced by ff_msmpeg4_decode_motion(), ff_msmpeg4_encode_motion(), msmpeg4_decode_init_static(), and msmpeg4_encode_init_static().

◆ ff_v2_mb_type

const uint8_t ff_v2_mb_type[8][2]

Initial value:

= {
    { 1, 1 }, {    0, 2 }, {    3, 3 }, {    9, 5 },
    { 5, 4 }, { 0x21, 7 }, { 0x20, 7 }, { 0x11, 6 },
}

Definition at line 1624 of file msmpeg4data.c.

Referenced by ff_msmpeg4_encode_mb(), and msmpeg4_decode_init_static().

◆ ff_v2_intra_cbpc

const uint8_t ff_v2_intra_cbpc[4][2]

Initial value:

= {
    { 1, 1 }, { 0, 3 }, { 1, 3 }, { 1, 2 },
}

Definition at line 1629 of file msmpeg4data.c.

Referenced by ff_msmpeg4_encode_mb(), and msmpeg4_decode_init_static().

◆ ff_wmv1_y_dc_scale_table

const uint8_t ff_wmv1_y_dc_scale_table[32]

Initial value:

= {
     0,  8,  8,  8,  8,  8,  9,  9, 10, 10, 11, 11, 12, 12, 13, 13,
    14, 14, 15, 15, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21
}

Definition at line 1633 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]

Initial value:

= {
     0,  8,  8,  8,  8,  9,  9, 10, 10, 11, 11, 12, 12, 13, 13, 14,
    14, 15, 15, 16, 16, 17, 17, 18, 18, 19, 19, 20, 20, 21, 21, 22
}

Definition at line 1637 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]

Initial value:

= {
     0,  8,  8,  8,  8, 10, 12, 14, 16, 17, 18, 19, 20, 21, 22, 23,
    24, 25, 26, 27, 28, 29, 30, 31, 32, 33, 34, 35, 36, 37, 38, 39
}

Definition at line 1642 of file msmpeg4data.c.

Referenced by ff_msmpeg4_common_init().

◆ ff_table_inter_intra

const uint8_t ff_table_inter_intra[4][2]

Initial value:

= {
    { 0, 1 } ,
    { 2, 2 } ,
    { 6, 3 } ,
    { 7, 3 } 
}

Definition at line 1648 of file msmpeg4data.c.

Referenced by ff_msmpeg4_encode_mb(), ff_wmv2_encode_mb(), and msmpeg4_decode_init_static().

◆ table_mb_non_intra2

const uint32_t table_mb_non_intra2[128][2]

static

Definition at line 1655 of file msmpeg4data.c.

◆ table_mb_non_intra3

const uint32_t table_mb_non_intra3[128][2]

static

Definition at line 1690 of file msmpeg4data.c.

◆ table_mb_non_intra4

const uint32_t table_mb_non_intra4[128][2]

static

Definition at line 1725 of file msmpeg4data.c.

◆ ff_wmv2_inter_table

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

Initial value:

= {
    table_mb_non_intra2,
    table_mb_non_intra3,
    table_mb_non_intra4,
    ff_table_mb_non_intra,
}

Definition at line 1760 of file msmpeg4data.c.

Referenced by ff_wmv2_encode_mb(), and msmpeg4_decode_init_static().

Variables

Detailed Description

Variable Documentation

◆ ff_v2_dc_lum_table

◆ ff_v2_dc_chroma_table

◆ ff_table_mb_non_intra

◆ table0_vlc

◆ table0_level

◆ table0_run

◆ table1_vlc

◆ table1_level

◆ table1_run

◆ table2_vlc

◆ table2_level

◆ table2_run

◆ table4_vlc

◆ table4_level

◆ table4_run

◆ ff_rl_table

◆ table0_mv_code

◆ table0_mv_bits

◆ table0_mvx

◆ table0_mvy

◆ table1_mv_code

◆ table1_mv_bits

◆ table1_mvx

◆ table1_mvy

◆ ff_mv_tables

◆ ff_v2_mb_type

◆ ff_v2_intra_cbpc

◆ ff_wmv1_y_dc_scale_table

◆ ff_wmv1_c_dc_scale_table

◆ ff_old_ff_y_dc_scale_table

◆ ff_table_inter_intra

◆ table_mb_non_intra2

◆ table_mb_non_intra3

◆ table_mb_non_intra4

◆ ff_wmv2_inter_table