libavformat/au.c File Reference

#include "avformat.h"
#include "raw.h"
#include "riff.h"

Go to the source code of this file.

Defines

#define AU_UNKNOWN_SIZE   ((uint32_t)(~0))
#define BLOCK_SIZE   1024

Functions

static int put_au_header (ByteIOContext *pb, AVCodecContext *enc)
static int au_write_header (AVFormatContext *s)
static int au_write_packet (AVFormatContext *s, AVPacket *pkt)
static int au_write_trailer (AVFormatContext *s)
static int au_probe (AVProbeData *p)
static int au_read_header (AVFormatContext *s, AVFormatParameters *ap)
static int au_read_packet (AVFormatContext *s, AVPacket *pkt)

Variables

static const AVCodecTag codec_au_tags []
AVInputFormat au_demuxer
AVOutputFormat au_muxer


Define Documentation

#define AU_UNKNOWN_SIZE   ((uint32_t)(~0))

Definition at line 35 of file au.c.

Referenced by put_au_header().

#define BLOCK_SIZE   1024


Function Documentation

static int au_probe ( AVProbeData p  )  [static]

Definition at line 108 of file au.c.

static int au_read_header ( AVFormatContext s,
AVFormatParameters ap 
) [static]

Definition at line 119 of file au.c.

static int au_read_packet ( AVFormatContext s,
AVPacket pkt 
) [static]

Definition at line 162 of file au.c.

static int au_write_header ( AVFormatContext s  )  [static]

Definition at line 65 of file au.c.

static int au_write_packet ( AVFormatContext s,
AVPacket pkt 
) [static]

Definition at line 81 of file au.c.

static int au_write_trailer ( AVFormatContext s  )  [static]

Definition at line 88 of file au.c.

static int put_au_header ( ByteIOContext pb,
AVCodecContext enc 
) [static]

Definition at line 52 of file au.c.

Referenced by au_write_header().


Variable Documentation

Initial value:

 {
    "au",
    NULL_IF_CONFIG_SMALL("SUN AU format"),
    0,
    au_probe,
    au_read_header,
    au_read_packet,
    NULL,
    pcm_read_seek,
    .codec_tag= (const AVCodecTag* const []){codec_au_tags, 0},
}

Definition at line 181 of file au.c.

Initial value:

 {
    "au",
    NULL_IF_CONFIG_SMALL("SUN AU format"),
    "audio/basic",
    "au",
    0,
    CODEC_ID_PCM_S16BE,
    CODEC_ID_NONE,
    au_write_header,
    au_write_packet,
    au_write_trailer,
    .codec_tag= (const AVCodecTag* const []){codec_au_tags, 0},
}

Definition at line 195 of file au.c.

const AVCodecTag codec_au_tags[] [static]

Initial value:

Definition at line 38 of file au.c.


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