sndio.h 1.36 KB
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/*
 * sndio play and grab interface
 * Copyright (c) 2010 Jacob Meuser
 *
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 * This file is part of FFmpeg.
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 *
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 * FFmpeg is free software; you can redistribute it and/or
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 * 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.
 *
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 * FFmpeg is distributed in the hope that it will be useful,
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 * 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
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 * License along with FFmpeg; if not, write to the Free Software
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 * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA
 */

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#ifndef AVDEVICE_SNDIO_H
#define AVDEVICE_SNDIO_H
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#include <stdint.h>
#include <sndio.h>

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#include "libavutil/log.h"
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#include "avdevice.h"
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typedef struct SndioData {
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    AVClass *class;
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    struct sio_hdl *hdl;
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    enum AVCodecID codec_id;
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    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);

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#endif /* AVDEVICE_SNDIO_H */