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/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
/* vim: set et sw=2 ts=2: */
/***************************************************************************
* soundplayer.h
*
* Fri Sep 5 17:31:27 CEST 2014
* Copyright 2014 Bent Bisballe Nyeng
* deva@aasimon.org
****************************************************************************/
/*
* This file is part of Kaiman.
*
* Kaiman 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.
*
* Kaiman 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 Kaiman; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
*/
#ifndef __KAIMAN_SOUNDPLAYER_H__
#define __KAIMAN_SOUNDPLAYER_H__
#include <QThread>
#include <QString>
#include <QList>
#include <QMutex>
#include <QSemaphore>
#include "frame.h"
// Sixe of reingbuffer in samples (16KHz), delay will be half that value
#define RINGBUFFER 16000
class QueueItem {
public:
char *pcm;
size_t size;
};
class SoundPlayer : public QThread {
public:
SoundPlayer();
~SoundPlayer();
void playSamples(const char *pcm, size_t size);
void run();
private:
volatile bool running;
short ringbuffer[RINGBUFFER];
int pwrite;
int pread;
};
#endif/*__KAIMAN_SOUNDPLAYER_H__*/
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