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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/***************************************************************************
* audiobackend-alsa.h
*
* Wed Sep 24 07:47:43 CEST 2014
* Copyright 2014 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of SimpleRTP.
*
* SimpleRTP is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* SimpleRTP 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 General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with SimpleRTP; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#ifndef __SIMPLERTP_AUDIOBACKEND_ALSA_H__
#define __SIMPLERTP_AUDIOBACKEND_ALSA_H__
#include "audiobackend.h"
#include <audioio.h>
class AudioBackendAlsa : public AudioBackend {
public:
AudioBackendAlsa(const char *device);
~AudioBackendAlsa();
int read(char *pcm, size_t maxsize);
int write(const char *pcm, size_t size);
int getBufferSize();
private:
struct aio_t *aio;
};
#endif/*__SIMPLERTP_AUDIOBACKEND_ALSA_H__*/
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