0dab9b2001
- Update the sndio backend code to the newer libavdevice alsa code which has been refactored and cleaned up a bit From Brad (maintainer).
45 lines
1.3 KiB
C
45 lines
1.3 KiB
C
/*
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* sndio play and grab interface
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* Copyright (c) 2010 Jacob Meuser
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*
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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
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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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
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* 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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*/
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#ifndef AVDEVICE_SNDIO_COMMON_H
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#define AVDEVICE_SNDIO_COMMON_H
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#include <sndio.h>
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#include "config.h"
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#include "libavformat/avformat.h"
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typedef struct {
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struct sio_hdl *hdl;
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int sample_rate;
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int channels;
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int bps;
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enum CodecID codec_id;
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int buffer_size;
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uint8_t *buffer;
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int buffer_ptr;
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long long hwpos, softpos;
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} AudioData;
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int ff_sndio_open(AVFormatContext *, int, const char *);
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int ff_sndio_close(AudioData *);
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#endif /* AVDEVICE_SNDIO_COMMON_H */
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