mpeg12.h File Reference
#include "mpegvideo.h"

Go to the source code of this file.

Data Structures

struct  Mpeg1Context

Macros

#define DC_VLC_BITS   9
#define TEX_VLC_BITS   9

Typedefs

typedef struct Mpeg1Context Mpeg1Context

Functions

void ff_mpeg12_common_init (MpegEncContext *s)
void ff_mpeg12_init_vlcs (void)
static int decode_dc (GetBitContext *gb, int component)
int ff_mpeg1_decode_block_intra (MpegEncContext *s, DCTELEM *block, int n)

Variables

VLC ff_dc_lum_vlc
VLC ff_dc_chroma_vlc
uint8_t ff_mpeg12_static_rl_table_store [2][2][2 *MAX_RUN+MAX_LEVEL+3]

Macro Definition Documentation

#define DC_VLC_BITS   9

Definition at line 27 of file mpeg12.h.

Referenced by decode_dc().

#define TEX_VLC_BITS   9

Definition at line 28 of file mpeg12.h.

Typedef Documentation

typedef struct Mpeg1Context Mpeg1Context

Function Documentation

static int decode_dc ( GetBitContext gb,
int  component 
)
inlinestatic
void ff_mpeg12_common_init ( MpegEncContext s)

Definition at line 649 of file mpeg12.c.

Referenced by ff_mpeg1_encode_init(), and mpeg_decode_init().

void ff_mpeg12_init_vlcs ( void  )

Definition at line 677 of file mpeg12.c.

Referenced by decode_init(), mpeg_decode_init(), and tqi_decode_init().

int ff_mpeg1_decode_block_intra ( MpegEncContext s,
DCTELEM block,
int  n 
)

Definition at line 161 of file mpeg12.c.

Referenced by tqi_decode_mb().

Variable Documentation

VLC ff_dc_chroma_vlc

Definition at line 670 of file mpeg12.c.

VLC ff_dc_lum_vlc

Definition at line 669 of file mpeg12.c.

uint8_t ff_mpeg12_static_rl_table_store[2][2][2 *MAX_RUN+MAX_LEVEL+3]

Definition at line 603 of file mpeg12.c.

Referenced by ff_mpeg12_init_vlcs(), and ff_mpeg1_encode_init().