mirror of https://github.com/snes9xgit/snes9x.git
48 lines
1.3 KiB
C++
48 lines
1.3 KiB
C++
/*****************************************************************************\
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Snes9x - Portable Super Nintendo Entertainment System (TM) emulator.
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This file is licensed under the Snes9x License.
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For further information, consult the LICENSE file in the root directory.
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\*****************************************************************************/
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#pragma once
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#include "../snes9x.h"
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#include <windows.h>
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#include "IS9xSoundOutput.h"
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#include <mmsystem.h>
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#include <vector>
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class CWaveOut : public IS9xSoundOutput
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{
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private:
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void BeginPlayback(void);
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void StopPlayback(void);
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void ProcessSound(void);
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int GetAvailableBytes();
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void RecoverFromUnderrun();
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HWAVEOUT hWaveOut;
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bool initDone;
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volatile LONG bufferCount;
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UINT32 sumBufferSize;
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UINT32 singleBufferSamples;
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UINT32 singleBufferBytes;
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const UINT32 blockCount = 8;
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UINT32 writeOffset;
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UINT32 partialOffset;
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std::vector<WAVEHDR> waveHeaders;
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public:
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CWaveOut(void);
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~CWaveOut(void);
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// Inherited from IS9xSoundOutput
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bool InitSoundOutput(void);
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void DeInitSoundOutput(void);
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bool SetupSound(void);
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void SetVolume(double volume);
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std::vector<std::wstring> GetDeviceList();
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int FindDeviceIndex(TCHAR *audio_device);
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};
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