bgmc.h File Reference

Block Gilbert-Moore decoder header. More...

#include "avcodec.h"
#include "get_bits.h"

Go to the source code of this file.

Functions
int	ff_bgmc_init (AVCodecContext *avctx, uint8_t **cf_lut, int **cf_lut_status)
	Initialize the lookup table arrays.
void	ff_bgmc_end (uint8_t **cf_lut, int **cf_lut_status)
	Release the lookup table arrays.
void	ff_bgmc_decode_init (GetBitContext *gb, unsigned int *h, unsigned int *l, unsigned int *v)
	Initialize decoding and reads the first value.
void	ff_bgmc_decode_end (GetBitContext *gb)
	Finish decoding.
void	ff_bgmc_decode (GetBitContext *gb, unsigned int num, int32_t *dst, int delta, unsigned int sx, unsigned int *h, unsigned int *l, unsigned int *v, uint8_t *cf_lut, int *cf_lut_status)
	Read and decode a block Gilbert-Moore coded symbol.

Detailed Description

Block Gilbert-Moore decoder header.

Author

Thilo Borgmann <thilo.borgmann at mail.de>