FFmpeg
Macros | Functions | Variables
oggparseflac.c File Reference
#include <stdlib.h>
#include "libavcodec/avcodec.h"
#include "libavcodec/bytestream.h"
#include "libavcodec/flac.h"
#include "avformat.h"
#include "internal.h"
#include "oggdec.h"

Go to the source code of this file.

Macros

#define OGG_FLAC_METADATA_TYPE_STREAMINFO   0x7F
 
#define OGG_FLAC_MAGIC   "\177FLAC"
 
#define OGG_FLAC_MAGIC_SIZE   sizeof(OGG_FLAC_MAGIC)-1
 

Functions

static int flac_header (AVFormatContext *s, int idx)
 
static int flac_packet (AVFormatContext *s, int idx)
 
static int old_flac_header (AVFormatContext *s, int idx)
 

Variables

const struct ogg_codec ff_flac_codec
 
const struct ogg_codec ff_old_flac_codec
 

Macro Definition Documentation

◆ OGG_FLAC_METADATA_TYPE_STREAMINFO

#define OGG_FLAC_METADATA_TYPE_STREAMINFO   0x7F

Definition at line 29 of file oggparseflac.c.

◆ OGG_FLAC_MAGIC

#define OGG_FLAC_MAGIC   "\177FLAC"

Definition at line 30 of file oggparseflac.c.

◆ OGG_FLAC_MAGIC_SIZE

#define OGG_FLAC_MAGIC_SIZE   sizeof(OGG_FLAC_MAGIC)-1

Definition at line 31 of file oggparseflac.c.

Function Documentation

◆ flac_header()

static int flac_header ( AVFormatContext s,
int  idx 
)
static

Definition at line 34 of file oggparseflac.c.

◆ flac_packet()

static int flac_packet ( AVFormatContext s,
int  idx 
)
static

Definition at line 84 of file oggparseflac.c.

◆ old_flac_header()

static int old_flac_header ( AVFormatContext s,
int  idx 
)
static

Definition at line 105 of file oggparseflac.c.

Variable Documentation

◆ ff_flac_codec

const struct ogg_codec ff_flac_codec
Initial value:
= {
.magic = OGG_FLAC_MAGIC,
.magicsize = OGG_FLAC_MAGIC_SIZE,
.header = flac_header,
.nb_header = 2,
.packet = flac_packet,
}

Definition at line 152 of file oggparseflac.c.

◆ ff_old_flac_codec

const struct ogg_codec ff_old_flac_codec
Initial value:
= {
.magic = "fLaC",
.magicsize = 4,
.header = old_flac_header,
.nb_header = 0,
}

Definition at line 160 of file oggparseflac.c.

OGG_FLAC_MAGIC_SIZE
#define OGG_FLAC_MAGIC_SIZE
Definition: oggparseflac.c:31
old_flac_header
static int old_flac_header(AVFormatContext *s, int idx)
Definition: oggparseflac.c:105
flac_header
static int flac_header(AVFormatContext *s, int idx)
Definition: oggparseflac.c:34
OGG_FLAC_MAGIC
#define OGG_FLAC_MAGIC
Definition: oggparseflac.c:30
flac_packet
static int flac_packet(AVFormatContext *s, int idx)
Definition: oggparseflac.c:84