aacdec_lpd.c File Reference

#include "aacdec_lpd.h"
#include "aacdec_usac.h"
#include "libavcodec/unary.h"

Go to the source code of this file.

Functions
static void	parse_qn (GetBitContext *gb, int *qn, int nk_mode, int no_qn)
static int	parse_codebook_idx (GetBitContext *gb, uint32_t *kv, int nk_mode, int no_qn)
int	ff_aac_parse_fac_data (AACUsacElemData *ce, GetBitContext *gb, int use_gain, int len)
int	ff_aac_ldp_parse_channel_stream (AACDecContext *ac, AACUSACConfig *usac, AACUsacElemData *ce, GetBitContext *gb)

Variables
const uint8_t	ff_aac_lpd_mode_tab [32][4]

Function Documentation

parse_qn()

static void parse_qn ( GetBitContext *  gb, int *  qn, int  nk_mode, int  no_qn  )

static

Definition at line 61 of file aacdec_lpd.c.

Referenced by parse_codebook_idx().

parse_codebook_idx()

static int parse_codebook_idx ( GetBitContext *  gb, uint32_t *  kv, int  nk_mode, int  no_qn  )

static

Definition at line 99 of file aacdec_lpd.c.

Referenced by ff_aac_parse_fac_data().

ff_aac_parse_fac_data()

int ff_aac_parse_fac_data	(	AACUsacElemData *	ce,
		GetBitContext *	gb,
		int	use_gain,
		int	len
	)

Definition at line 129 of file aacdec_lpd.c.

Referenced by decode_usac_core_coder(), and ff_aac_ldp_parse_channel_stream().

ff_aac_ldp_parse_channel_stream()

int ff_aac_ldp_parse_channel_stream	(	AACDecContext *	ac,
		AACUSACConfig *	usac,
		AACUsacElemData *	ce,
		GetBitContext *	gb
	)

Definition at line 148 of file aacdec_lpd.c.

Referenced by decode_usac_core_coder().

Variable Documentation

ff_aac_lpd_mode_tab

const uint8_t ff_aac_lpd_mode_tab[32][4]

Definition at line 25 of file aacdec_lpd.c.

Referenced by ff_aac_ldp_parse_channel_stream().