mqcenc.c File Reference

MQ-coder encoder. More...

#include "libavutil/avassert.h"
#include "mqc.h"

Go to the source code of this file.

Functions
static void	byteout (MqcState *mqc)
static void	renorme (MqcState *mqc)
static void	setbits (MqcState *mqc)
void	ff_mqc_initenc (MqcState *mqc, uint8_t *bp)
	initialize the encoder More...
void	ff_mqc_encode (MqcState *mqc, uint8_t *cxstate, int d)
	code bit d with context cx More...
int	ff_mqc_length (MqcState *mqc)
	number of encoded bytes More...
int	ff_mqc_flush (MqcState *mqc)
	flush the encoder [returns number of bytes encoded] More...
int	ff_mqc_flush_to (MqcState *mqc, uint8_t *dst, int *dst_len)

Detailed Description

MQ-coder encoder.

Author

Kamil Nowosad

Definition in file mqcenc.c.

Function Documentation

static void byteout ( MqcState *  mqc )

static

Definition at line 31 of file mqcenc.c.

Referenced by ff_mqc_flush(), and renorme().

static void renorme ( MqcState *  mqc )

static

Definition at line 51 of file mqcenc.c.

Referenced by ff_mqc_encode().

static void setbits ( MqcState *  mqc )

static

Definition at line 61 of file mqcenc.c.

Referenced by ff_mqc_flush().

void ff_mqc_initenc	(	MqcState *	mqc,
		uint8_t *	bp
	)

initialize the encoder

Definition at line 69 of file mqcenc.c.

Referenced by encode_cblk().

void ff_mqc_encode	(	MqcState *	mqc,
		uint8_t *	cxstate,
		int	d
	)

code bit d with context cx

Definition at line 79 of file mqcenc.c.

Referenced by encode_clnpass(), encode_refpass(), and encode_sigpass().

int ff_mqc_length

(

MqcState *

mqc

)

number of encoded bytes

Definition at line 105 of file mqcenc.c.

int ff_mqc_flush

(

MqcState *

mqc

)

flush the encoder [returns number of bytes encoded]

Definition at line 110 of file mqcenc.c.

Referenced by ff_mqc_flush_to().

int ff_mqc_flush_to	(	MqcState *	mqc,
		uint8_t *	dst,
		int *	dst_len
	)

Definition at line 122 of file mqcenc.c.

Referenced by encode_cblk().