#include "msmpeg4_vc1_data.h"
#include "vlc.h"
#include "libavutil/attributes.h"
#include "libavutil/thread.h"

Functions
static av_cold void	msmp4_vc1_vlcs_init (void)

av_cold void	ff_msmp4_vc1_vlcs_init_once (void)

Variables
VLCElem	ff_msmp4_mb_i_vlc [536]

const VLCElem *	ff_msmp4_dc_vlc [2][2]

const uint16_t	ff_msmp4_mb_i_table [64][2]

const uint32_t	ff_msmp4_dc_tables [2][2][120][2]

const uint8_t	ff_wmv1_scantable [WMV1_SCANTABLE_COUNT][64]

Detailed Description

Common MSMPEG-4 and VC-1 tables and VLC init code

Definition in file msmpeg4_vc1_data.c.

Function Documentation

◆ msmp4_vc1_vlcs_init()

static av_cold void msmp4_vc1_vlcs_init ( void )

static

Definition at line 38 of file msmpeg4_vc1_data.c.

Referenced by ff_msmp4_vc1_vlcs_init_once().

◆ ff_msmp4_vc1_vlcs_init_once()

av_cold void ff_msmp4_vc1_vlcs_init_once ( void )

Definition at line 56 of file msmpeg4_vc1_data.c.

Referenced by msmpeg4_decode_init_static(), and vc1_init_static().

Variable Documentation

◆ ff_msmp4_mb_i_vlc

VLCElem ff_msmp4_mb_i_vlc[536]

Definition at line 35 of file msmpeg4_vc1_data.c.

Referenced by msmp4_vc1_vlcs_init(), msmpeg4v34_decode_mb(), vc1_decode_i_blocks(), vc1_decode_i_blocks_adv(), and wmv2_decode_mb().

◆ ff_msmp4_dc_vlc

const VLCElem* ff_msmp4_dc_vlc[2][2]

Definition at line 36 of file msmpeg4_vc1_data.c.

Referenced by msmp4_vc1_vlcs_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]

Initial value:

= {
    {  0x1, 1 }, {  0x17,  6 }, {   0x9,  5 }, {   0x5,  5 },
    {  0x6, 5 }, {  0x47,  9 }, {  0x20,  7 }, {  0x10,  7 },
    {  0x2, 5 }, {  0x7c,  9 }, {  0x3a,  7 }, {  0x1d,  7 },
    {  0x2, 6 }, {  0xec,  9 }, {  0x77,  8 }, {   0x0,  8 },
    {  0x3, 5 }, {  0xb7,  9 }, {  0x2c,  7 }, {  0x13,  7 },
    {  0x1, 6 }, { 0x168, 10 }, {  0x46,  8 }, {  0x3f,  8 },
    { 0x1e, 6 }, { 0x712, 13 }, {  0xb5,  9 }, {  0x42,  8 },
    { 0x22, 7 }, { 0x1c5, 11 }, { 0x11e, 10 }, {  0x87,  9 },
    {  0x6, 4 }, {   0x3,  9 }, {  0x1e,  7 }, {  0x1c,  6 },
    { 0x12, 7 }, { 0x388, 12 }, {  0x44,  9 }, {  0x70,  9 },
    { 0x1f, 6 }, { 0x23e, 11 }, {  0x39,  8 }, {  0x8e,  9 },
    {  0x1, 7 }, { 0x1c6, 11 }, {  0xb6,  9 }, {  0x45,  9 },
    { 0x14, 6 }, { 0x23f, 11 }, {  0x7d,  9 }, {  0x18,  9 },
    {  0x7, 7 }, { 0x1c7, 11 }, {  0x86,  9 }, {  0x19,  9 },
    { 0x15, 6 }, { 0x1db, 10 }, {   0x2,  9 }, {  0x46,  9 },
    {  0xd, 8 }, { 0x713, 13 }, { 0x1da, 10 }, { 0x169, 10 },
}