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64 lines
1.4 KiB
Text
64 lines
1.4 KiB
Text
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import "unknwn.idl";
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import "mmstream.idl";
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// hack
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cpp_quote("#if 0")
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typedef struct tWAVEFORMATEX WAVEFORMATEX;
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cpp_quote ("#endif")
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interface IAudioMediaStream;
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interface IAudioStreamSample;
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interface IMemoryData;
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interface IAudioData;
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[
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object,
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local,
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uuid(f7537560-a3be-11d0-8212-00c04fc32c45),
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pointer_default(unique)
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]
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interface IAudioMediaStream : IMediaStream
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{
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HRESULT GetFormat([out] WAVEFORMATEX *pWaveFormatCurrent);
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HRESULT SetFormat([in] const WAVEFORMATEX *lpWaveFormat);
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HRESULT CreateSample([in] IAudioData *pAudioData, [in] DWORD dwFlags, [out] IAudioStreamSample **ppSample);
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}
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[
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object,
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local,
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uuid(54c719c0-af60-11d0-8212-00c04fc32c45),
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pointer_default(unique)
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]
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interface IAudioData : IMemoryData
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{
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HRESULT GetFormat([out] WAVEFORMATEX *pWaveFormatCurrent);
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HRESULT SetFormat([in] const WAVEFORMATEX *lpWaveFormat);
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}
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[
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object,
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local,
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uuid(327fc560-af60-11d0-8212-00c04fc32c45),
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pointer_default(unique)
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]
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interface IMemoryData : IUnknown
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{
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HRESULT SetBuffer([in] DWORD cbSize, [in] BYTE *pbData, [in] DWORD dwFlags);
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HRESULT GetInfo([out] DWORD *pdwLength, [out] BYTE **ppbData, [out] DWORD *pcbActualData);
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HRESULT SetActual([in] DWORD cbDataValid);
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}
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[
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object,
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local,
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uuid(345fee00-aba5-11d0-8212-00c04fc32c45),
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pointer_default(unique)
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]
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interface IAudioStreamSample : IStreamSample
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{
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HRESULT GetAudioData([out] IAudioData **ppAudio);
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}
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