64 lines
1.5 KiB
C++
64 lines
1.5 KiB
C++
// Copyright (C) 2003 Dolphin Project.
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// This program is free software: you can redistribute it and/or modify
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// it under the terms of the GNU General Public License as published by
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// the Free Software Foundation, version 2.0.
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// This program 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
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// GNU General Public License 2.0 for more details.
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// A copy of the GPL 2.0 should have been included with the program.
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// If not, see http://www.gnu.org/licenses/
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// Official SVN repository and contact information can be found at
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// http://code.google.com/p/dolphin-emu/
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#ifndef _COREAUDIO_SOUND_STREAM_H
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#define _COREAUDIO_SOUND_STREAM_H
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#ifdef __APPLE__
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#include <AudioUnit/AudioUnit.h>
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#endif
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#include "SoundStream.h"
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class CoreAudioSound : public SoundStream
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{
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#ifdef __APPLE__
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public:
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CoreAudioSound(CMixer *mixer);
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virtual ~CoreAudioSound();
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virtual bool Start();
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virtual void SetVolume(int volume);
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virtual void SoundLoop();
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virtual void Stop();
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static bool isValid() {
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return true;
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}
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virtual bool usesMixer() const {
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return true;
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}
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virtual void Update();
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private:
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AudioUnit audioUnit;
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int m_volume;
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static OSStatus callback(void *inRefCon,
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AudioUnitRenderActionFlags *ioActionFlags,
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const AudioTimeStamp *inTimeStamp,
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UInt32 inBusNumber, UInt32 inNumberFrames,
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AudioBufferList *ioData);
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#else
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public:
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CoreAudioSound(CMixer *mixer) : SoundStream(mixer) {}
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#endif
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};
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#endif
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