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Functions | Variables
oss_audio_dec.c File Reference
#include "config.h"
#include <stdint.h>
#include <sys/soundcard.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include "libavutil/internal.h"
#include "libavutil/opt.h"
#include "libavutil/time.h"
#include "libavcodec/avcodec.h"
#include "avdevice.h"
#include "libavformat/internal.h"
#include "oss_audio.h"

Go to the source code of this file.

Functions

static int audio_read_header (AVFormatContext *s1)
 
static int audio_read_packet (AVFormatContext *s1, AVPacket *pkt)
 
static int audio_read_close (AVFormatContext *s1)
 

Variables

static const AVOption options []
 
static const AVClass oss_demuxer_class
 
AVInputFormat ff_oss_demuxer
 

Function Documentation

static int audio_read_header ( AVFormatContext s1)
static

Definition at line 49 of file oss_audio_dec.c.

static int audio_read_packet ( AVFormatContext s1,
AVPacket pkt 
)
static

Definition at line 75 of file oss_audio_dec.c.

static int audio_read_close ( AVFormatContext s1)
static

Definition at line 118 of file oss_audio_dec.c.

Variable Documentation

const AVOption options[]
static
Initial value:
= {
{ "sample_rate", "", 0x42, AV_OPT_TYPE_INT, {.i64 = 48000}, 1, INT_MAX, AV_OPT_FLAG_DECODING_PARAM },
{ "channels", "", 0x42, AV_OPT_TYPE_INT, {.i64 = 2}, 1, INT_MAX, AV_OPT_FLAG_DECODING_PARAM },
{ NULL },
}

Definition at line 126 of file oss_audio_dec.c.

const AVClass oss_demuxer_class
static
Initial value:
= {
.class_name = "OSS demuxer",
.item_name = av_default_item_name,
.option = options,
}

Definition at line 132 of file oss_audio_dec.c.

AVInputFormat ff_oss_demuxer
Initial value:
= {
.name = "oss",
.long_name = NULL_IF_CONFIG_SMALL("OSS (Open Sound System) capture"),
.priv_data_size = sizeof(OSSAudioData),
.priv_class = &oss_demuxer_class,
}

Definition at line 140 of file oss_audio_dec.c.