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d7918d9ac9
Move DSXXX function to a more specific location. . DSAvailable() is not implemented in SoundCore. . DSInit() & DSUninit(); are only meaningful in Windows. SoundBuffer: use plain C++ to clean it up as opposed to COM interfaces. . which are only relevant to the Win32 implementation. Remove 2 obsolete FMT macros. NTSC: load bitmaps by resource id. SoundBuffer: make creation of a SoundBuffer an atomic operation. Fix 2019 solution.
26 lines
899 B
C++
26 lines
899 B
C++
#pragma once
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class SoundBuffer
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{
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public:
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virtual ~SoundBuffer() = default;
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virtual HRESULT SetCurrentPosition(DWORD dwNewPosition) = 0;
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virtual HRESULT GetCurrentPosition(LPDWORD lpdwCurrentPlayCursor, LPDWORD lpdwCurrentWriteCursor) = 0;
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virtual HRESULT Lock(DWORD dwWriteCursor, DWORD dwWriteBytes, LPVOID* lplpvAudioPtr1, DWORD* lpdwAudioBytes1, LPVOID* lplpvAudioPtr2, DWORD* lpdwAudioBytes2, DWORD dwFlags) = 0;
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virtual HRESULT Unlock(LPVOID lpvAudioPtr1, DWORD dwAudioBytes1, LPVOID lpvAudioPtr2, DWORD dwAudioBytes2) = 0;
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virtual HRESULT Stop() = 0;
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virtual HRESULT Play(DWORD dwReserved1, DWORD dwReserved2, DWORD dwFlags) = 0;
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virtual HRESULT SetVolume(LONG lVolume) = 0;
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virtual HRESULT GetVolume(LONG* lplVolume) = 0;
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virtual HRESULT GetStatus(LPDWORD lpdwStatus) = 0;
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virtual HRESULT Restore() = 0;
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};
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// this must be reimplemented in each platform
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bool DSAvailable();
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