flacdsp.c File Reference

#include "libavutil/attributes.h"
#include "libavutil/internal.h"
#include "libavutil/samplefmt.h"
#include "flacdsp.h"
#include "config.h"
#include "flacdsp_template.c"

Go to the source code of this file.

Macros
#define	SAMPLE_SIZE   16
#define	PLANAR   0
#define	PLANAR   1
#define	SAMPLE_SIZE   32
#define	PLANAR   0
#define	PLANAR   1

Functions
static void	flac_lpc_16_c (int32_t *decoded, const int coeffs[32], int pred_order, int qlevel, int len)
static void	flac_lpc_32_c (int32_t *decoded, const int coeffs[32], int pred_order, int qlevel, int len)
static void	flac_lpc_33_c (int64_t *decoded, const int32_t *residual, const int coeffs[32], int pred_order, int qlevel, int len)
static void	flac_wasted_32_c (int32_t *decoded, int wasted, int len)
static void	flac_wasted_33_c (int64_t *decoded, const int32_t *residual, int wasted, int len)
av_cold void	ff_flacdsp_init (FLACDSPContext *c, enum AVSampleFormat fmt, int channels)

Macro Definition Documentation

SAMPLE_SIZE [1/2]

#define SAMPLE_SIZE   16

Definition at line 27 of file flacdsp.c.

Referenced by put_wav_header().

PLANAR [1/4]

#define PLANAR   0

Definition at line 28 of file flacdsp.c.

Referenced by ffprobe_show_pixel_formats().

PLANAR [2/4]

#define PLANAR   1

Definition at line 28 of file flacdsp.c.

SAMPLE_SIZE [2/2]

#define SAMPLE_SIZE   32

Definition at line 27 of file flacdsp.c.

PLANAR [3/4]

#define PLANAR   0

Definition at line 28 of file flacdsp.c.

PLANAR [4/4]

#define PLANAR   1

Definition at line 28 of file flacdsp.c.

Function Documentation

flac_lpc_16_c()

static void flac_lpc_16_c ( int32_t * decoded, const int coeffs[32], int pred_order, int qlevel, int len )

static

Definition at line 45 of file flacdsp.c.

Referenced by ff_flacdsp_init().

flac_lpc_32_c()

static void flac_lpc_32_c ( int32_t * decoded, const int coeffs[32], int pred_order, int qlevel, int len )

static

Definition at line 73 of file flacdsp.c.

Referenced by ff_flacdsp_init().

flac_lpc_33_c()

static void flac_lpc_33_c ( int64_t * decoded, const int32_t * residual, const int coeffs[32], int pred_order, int qlevel, int len )

static

Definition at line 87 of file flacdsp.c.

Referenced by ff_flacdsp_init().

flac_wasted_32_c()

static void flac_wasted_32_c ( int32_t * decoded, int wasted, int len )

static

Definition at line 101 of file flacdsp.c.

Referenced by ff_flacdsp_init().

flac_wasted_33_c()

static void flac_wasted_33_c ( int64_t * decoded, const int32_t * residual, int wasted, int len )

static

Definition at line 107 of file flacdsp.c.

Referenced by ff_flacdsp_init().

ff_flacdsp_init()

av_cold void ff_flacdsp_init	(	FLACDSPContext *	c,
		enum AVSampleFormat	fmt,
		int	channels )

Definition at line 114 of file flacdsp.c.

Referenced by checkasm_check_flacdsp(), decode_frame(), flac_decode_init(), and parse_streaminfo().