oss_audio.c File Reference

#include "config.h"
#include <string.h>
#include <sys/soundcard.h>
#include <fcntl.h>
#include <sys/ioctl.h>
#include "libavutil/log.h"
#include "libavcodec/avcodec.h"
#include "avdevice.h"
#include "oss_audio.h"

Go to the source code of this file.

Macros
#define	CHECK_IOCTL_ERROR(event)

Functions
int	ff_oss_audio_open (AVFormatContext *s1, int is_output, const char *audio_device)
int	ff_oss_audio_close (OSSAudioData *s)

Macro Definition Documentation

#define CHECK_IOCTL_ERROR

(

event

)

Value:

if (err < 0) {                                                            \
        av_log(s1, AV_LOG_ERROR, #event ": %s\n", av_err2str(AVERROR(errno)));\
        goto fail;                                                            \
    }

Referenced by ff_oss_audio_open().

Function Documentation

int ff_oss_audio_open	(	AVFormatContext *	s1,
		int	is_output,
		const char *	audio_device
	)

Definition at line 45 of file oss_audio.c.

Referenced by audio_read_header(), and audio_write_header().

int ff_oss_audio_close

(

OSSAudioData *

s

)

Definition at line 140 of file oss_audio.c.

Referenced by audio_read_close(), and audio_write_trailer().