mirror of
https://git.code.sf.net/p/mingw-w64/mingw-w64
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109 lines
2.2 KiB
Plaintext
109 lines
2.2 KiB
Plaintext
/*
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* Copyright 2004 Christian Costa
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library 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 GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
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*/
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import "unknwn.idl";
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import "mmstream.idl";
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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(
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[out] /*[optional]*/ WAVEFORMATEX *pWaveFormatCurrent
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);
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HRESULT SetFormat(
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[in] const WAVEFORMATEX *lpWaveFormat);
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HRESULT CreateSample(
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[in] IAudioData *pAudioData,
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[in] DWORD dwFlags,
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[out] IAudioStreamSample **ppSample
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);
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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(
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[out] IAudioData **ppAudio
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);
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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(
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[in] DWORD cbSize,
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[in] BYTE *pbData,
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[in] DWORD dwFlags
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);
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HRESULT GetInfo(
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[out] DWORD *pdwLength,
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[out] BYTE **ppbData,
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[out] DWORD *pcbActualData
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);
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HRESULT SetActual(
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[in] DWORD cbDataValid
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);
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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(
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[out] /*[optional]*/ WAVEFORMATEX *pWaveFormatCurrent
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);
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HRESULT SetFormat(
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[in] const WAVEFORMATEX *lpWaveFormat
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);
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}
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