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/*
* sndio play and grab interface
* Copyright (c) 2010 Jacob Meuser
*
* This file is part of Libav.
*
* Libav is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* Libav is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with Libav; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
*/
#ifndef AVDEVICE_SNDIO_COMMON_H
#define AVDEVICE_SNDIO_COMMON_H
#include <stdint.h>
#include <sndio.h>
#include "libavformat/avformat.h"
#include "libavutil/log.h"
typedef struct {
AVClass *class;
struct sio_hdl *hdl;
enum CodecID codec_id;
int64_t hwpos;
int64_t softpos;
uint8_t *buffer;
int bps;
int buffer_size;
int buffer_offset;
int channels;
int sample_rate;
} SndioData;
int ff_sndio_open(AVFormatContext *s1, int is_output, const char *audio_device);
int ff_sndio_close(SndioData *s);
#endif /* AVDEVICE_SNDIO_COMMON_H */
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