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/* |
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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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|
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import "unknwn.idl"; |
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import "mmstream.idl"; |
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|
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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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|
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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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[ |
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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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|
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HRESULT SetFormat( |
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[in] const WAVEFORMATEX *lpWaveFormat); |
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|
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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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|
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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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|
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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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|
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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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|
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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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|
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HRESULT SetFormat( |
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[in] const WAVEFORMATEX *lpWaveFormat |
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); |
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} |
