cabac.c File Reference

Context Adaptive Binary Arithmetic Coder. More...

#include <string.h>
#include "libavutil/common.h"
#include "libavutil/timer.h"
#include "cabac.h"
#include "cabac_functions.h"

Go to the source code of this file.

Functions
void	ff_init_cabac_encoder (CABACContext *c, uint8_t *buf, int buf_size)
int	ff_init_cabac_decoder (CABACContext *c, const uint8_t *buf, int buf_size)

Variables
const uint8_t	ff_h264_cabac_tables [512+4 *2 *64+4 *64+63]

Detailed Description

Context Adaptive Binary Arithmetic Coder.

Definition in file cabac.c.

Function Documentation

void ff_init_cabac_encoder	(	CABACContext *	c,
		uint8_t *	buf,
		int	buf_size
	)

Parameters

buf_size

size of buf in bits

Definition at line 164 of file cabac.c.

Referenced by main().

int ff_init_cabac_decoder	(	CABACContext *	c,
		const uint8_t *	buf,
		int	buf_size
	)

Parameters

buf_size

size of buf in bits

Definition at line 177 of file cabac.c.

Referenced by cabac_init_decoder(), decode_slice(), ff_h264_decode_mb_cabac(), hls_decode_entry_wpp(), main(), and skip_bytes().

Variable Documentation

const uint8_t ff_h264_cabac_tables[512+4 *2 *64+4 *64+63]

Definition at line 35 of file cabac.c.