[r35740]: branches / AudioEngine / xbmc / cores / AudioEngine / Engines / PulseAESound.h  Maximize  Restore  History

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#pragma once
/*
* Copyright (C) 2005-2010 Team XBMC
* http://xbmc.org
*
* This Program 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, or (at your option)
* any later version.
*
* This Program 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 XBMC; see the file COPYING. If not, write to
* the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
* http://www.gnu.org/copyleft/gpl.html
*
*/
#include "system.h"
#ifdef HAS_PULSEAUDIO
#include "AESound.h"
#include "AEWAVLoader.h"
#include <pulse/pulseaudio.h>
class CPulseAESound : public IAESound
{
public:
/* this should NEVER be called directly, use AE.GetSound */
CPulseAESound(const CStdString &filename, pa_context *context, pa_threaded_mainloop *mainLoop);
virtual ~CPulseAESound();
virtual void DeInitialize();
virtual bool Initialize();
virtual void Play();
virtual void Stop();
virtual bool IsPlaying();
virtual void SetVolume(float volume);
virtual float GetVolume();
private:
static void StreamStateCallback(pa_stream *s, void *userdata);
static void StreamWriteCallback(pa_stream *s, size_t length, void *userdata);
void Upload(size_t length);
CStdString m_pulseName;
CStdString m_filename;
CAEWAVLoader m_wavLoader;
size_t m_dataSent;
pa_context *m_context;
pa_threaded_mainloop *m_mainLoop;
pa_stream *m_stream;
pa_sample_spec m_sampleSpec;
pa_cvolume m_chVolume;
float m_maxVolume, m_volume;
};
#endif