FFmpeg
 All Data Structures Namespaces Files Functions Variables Typedefs Enumerations Enumerator Macros Groups Pages
Macros | Functions
flacdsp.c File Reference
#include "libavutil/attributes.h"
#include "libavutil/samplefmt.h"
#include "flacdsp.h"
#include "config.h"
#include "flacdsp_template.c"
#include "flacdsp_lpc_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)
 
av_cold void ff_flacdsp_init (FLACDSPContext *c, enum AVSampleFormat fmt, int bps)
 

Macro Definition Documentation

#define SAMPLE_SIZE   16

Definition at line 37 of file flacdsp.c.

#define PLANAR   0

Definition at line 43 of file flacdsp.c.

Referenced by ffprobe_show_pixel_formats().

#define PLANAR   1

Definition at line 43 of file flacdsp.c.

#define SAMPLE_SIZE   32

Definition at line 37 of file flacdsp.c.

#define PLANAR   0

Definition at line 43 of file flacdsp.c.

#define PLANAR   1

Definition at line 43 of file flacdsp.c.

Function Documentation

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

Definition at line 46 of file flacdsp.c.

Referenced by ff_flacdsp_init().

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

Definition at line 74 of file flacdsp.c.

Referenced by ff_flacdsp_init().

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

Definition at line 88 of file flacdsp.c.

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