FFmpeg
Functions
mpeg12dec.h File Reference
#include "get_bits.h"
#include "mpeg12vlc.h"

Go to the source code of this file.

Functions

static int decode_dc (GetBitContext *gb, int component)
 
int ff_mpeg1_decode_block_intra (GetBitContext *gb, const uint16_t *quant_matrix, const uint8_t *scantable, int last_dc[3], int16_t *block, int index, int qscale)
 

Function Documentation

◆ decode_dc()

static int decode_dc ( GetBitContext gb,
int  component 
)
inlinestatic

◆ ff_mpeg1_decode_block_intra()

int ff_mpeg1_decode_block_intra ( GetBitContext gb,
const uint16_t *  quant_matrix,
const uint8_t *  scantable,
int  last_dc[3],
int16_t *  block,
int  index,
int  qscale 
)

Definition at line 238 of file mpeg12.c.

Referenced by ipu_decode_frame(), mpeg_decode_mb(), and tqi_decode_mb().