77 lines
4.0 KiB
C
77 lines
4.0 KiB
C
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#pragma once
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#include <windows.h>
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#include <mmsystem.h>
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#include <dsound.h>
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void audio_dsound_init();
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struct WrappedIDirectSound8 : IDirectSound8 {
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explicit WrappedIDirectSound8(IDirectSound8 *orig) : pReal(orig) {}
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WrappedIDirectSound8(const WrappedIDirectSound8 &) = delete;
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WrappedIDirectSound8 &operator=(const WrappedIDirectSound8 &) = delete;
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virtual ~WrappedIDirectSound8() = default;
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#pragma region IUnknown
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__declspec (nothrow) HRESULT WINAPI QueryInterface(REFIID riid, void** ppvObject) override;
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__declspec (nothrow) ULONG WINAPI AddRef() override;
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__declspec (nothrow) ULONG WINAPI Release() override;
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#pragma endregion
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#pragma region IDirectSound8 methods
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__declspec (nothrow) HRESULT WINAPI CreateSoundBuffer(LPCDSBUFFERDESC lpcDSBufferDesc, LPLPDIRECTSOUNDBUFFER lplpDirectSoundBuffer, IUnknown *pUnkOuter) override;
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__declspec (nothrow) HRESULT WINAPI GetCaps(LPDSCAPS lpDSCaps) override;
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__declspec (nothrow) HRESULT WINAPI DuplicateSoundBuffer(LPDIRECTSOUNDBUFFER lpDsbOriginal, LPLPDIRECTSOUNDBUFFER lplpDsbDuplicate) override;
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__declspec (nothrow) HRESULT WINAPI SetCooperativeLevel(HWND hwnd, DWORD dwLevel) override;
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__declspec (nothrow) HRESULT WINAPI Compact() override;
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__declspec (nothrow) HRESULT WINAPI GetSpeakerConfig(LPDWORD lpdwSpeakerConfig) override;
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__declspec (nothrow) HRESULT WINAPI SetSpeakerConfig(DWORD dwSpeakerConfig) override;
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__declspec (nothrow) HRESULT WINAPI Initialize(LPCGUID lpcGuid) override;
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__declspec (nothrow) HRESULT WINAPI VerifyCertification(LPDWORD pdwCertified) override;
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#pragma endregion
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private:
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IDirectSound8 *pReal;
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};
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struct WrappedIDirectSoundBuffer : IDirectSoundBuffer {
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explicit WrappedIDirectSoundBuffer(IDirectSoundBuffer *orig) : pReal(orig) {}
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WrappedIDirectSoundBuffer(const WrappedIDirectSound8 &) = delete;
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WrappedIDirectSoundBuffer &operator=(const WrappedIDirectSoundBuffer &) = delete;
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virtual ~WrappedIDirectSoundBuffer() = default;
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#pragma region IUnknown
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__declspec (nothrow) HRESULT WINAPI QueryInterface(REFIID riid, void** ppvObject) override;
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__declspec (nothrow) ULONG WINAPI AddRef() override;
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__declspec (nothrow) ULONG WINAPI Release() override;
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#pragma endregion
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#pragma region IDirectSoundBuffer methods
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__declspec (nothrow) HRESULT WINAPI GetCaps(LPDSBCAPS lpDSBufferCaps) override;
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__declspec (nothrow) HRESULT WINAPI GetCurrentPosition(LPDWORD lpdwCurrentPlayCursor, LPDWORD lpdwCurrentWriteCursor) override;
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__declspec (nothrow) HRESULT WINAPI GetFormat(LPWAVEFORMATEX lpwfxFormat, DWORD dwSizeAllocated, LPDWORD lpdwSizeWritten) override;
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__declspec (nothrow) HRESULT WINAPI GetVolume(LPLONG lplVolume) override;
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__declspec (nothrow) HRESULT WINAPI GetPan(LPLONG lplpan) override;
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__declspec (nothrow) HRESULT WINAPI GetFrequency(LPDWORD lpdwFrequency) override;
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__declspec (nothrow) HRESULT WINAPI GetStatus(LPDWORD lpdwStatus) override;
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__declspec (nothrow) HRESULT WINAPI Initialize(LPDIRECTSOUND lpDirectSound, LPCDSBUFFERDESC lpcDSBufferDesc) override;
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__declspec (nothrow) HRESULT WINAPI Lock(DWORD dwOffset, DWORD dwBytes, LPVOID *ppvAudioPtr1, LPDWORD pdwAudioBytes1, LPVOID *ppvAudioPtr2, LPDWORD pdwAudioBytes2, DWORD dwFlags) override;
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__declspec (nothrow) HRESULT WINAPI Play(DWORD dwReserved1, DWORD dwReserved2, DWORD dwFlags) override;
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__declspec (nothrow) HRESULT WINAPI SetCurrentPosition(DWORD dwNewPosition) override;
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__declspec (nothrow) HRESULT WINAPI SetFormat(LPCWAVEFORMATEX lpcfxFormat) override;
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__declspec (nothrow) HRESULT WINAPI SetVolume(LONG lVolume) override;
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__declspec (nothrow) HRESULT WINAPI SetPan(LONG lPan) override;
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__declspec (nothrow) HRESULT WINAPI SetFrequency(DWORD dwFrequency) override;
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__declspec (nothrow) HRESULT WINAPI Stop() override;
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__declspec (nothrow) HRESULT WINAPI Unlock(LPVOID pvAudioPtr1, DWORD dwAudioBytes1, LPVOID pvAudioPtr2, DWORD dwAudioPtr2) override;
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__declspec (nothrow) HRESULT WINAPI Restore() override;
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#pragma endregion
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private:
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IDirectSoundBuffer *pReal;
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};
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