4554N/A/*
4554N/A * Copyright 2004 Christian Costa
4554N/A *
4554N/A * This library is free software; you can redistribute it and/or
4554N/A * modify it under the terms of the GNU Lesser General Public
4554N/A * License as published by the Free Software Foundation; either
4554N/A * version 2.1 of the License, or (at your option) any later version.
4554N/A *
4554N/A * This library is distributed in the hope that it will be useful,
4554N/A * but WITHOUT ANY WARRANTY; without even the implied warranty of
4554N/A * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
4554N/A * Lesser General Public License for more details.
4554N/A *
4554N/A * You should have received a copy of the GNU Lesser General Public
4554N/A * License along with this library; if not, write to the Free Software
4554N/A * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
4554N/A */
4554N/A
4554N/A/*
4554N/A * Oracle LGPL Disclaimer: For the avoidance of doubt, except that if any license choice
4554N/A * other than GPL or LGPL is available it will apply instead, Oracle elects to use only
4554N/A * the Lesser General Public License version 2.1 (LGPLv2) at this time for any software where
4554N/A * a choice of LGPL license versions is made available with the language indicating
4554N/A * that LGPLv2 or any later version may be used, or where a choice of which version
4554N/A * of the LGPL is applied is otherwise unspecified.
4554N/A */
4554N/A
4554N/Aimport "unknwn.idl";
4554N/Aimport "mmstream.idl";
4554N/A
4554N/Acpp_quote("#if 0")
4554N/Atypedef struct tWAVEFORMATEX WAVEFORMATEX;
4554N/Acpp_quote ("#endif")
4554N/A
4554N/Ainterface IAudioMediaStream;
4554N/Ainterface IAudioStreamSample;
4554N/Ainterface IMemoryData;
4554N/Ainterface IAudioData;
4554N/A
[
object,
local,
uuid(f7537560-a3be-11d0-8212-00c04fc32c45),
pointer_default(unique)
]
interface IAudioMediaStream : IMediaStream
{
HRESULT GetFormat(
[out] /*[optional]*/ WAVEFORMATEX *pWaveFormatCurrent
);
HRESULT SetFormat(
[in] const WAVEFORMATEX *lpWaveFormat);
HRESULT CreateSample(
[in] IAudioData *pAudioData,
[in] DWORD dwFlags,
[out] IAudioStreamSample **ppSample
);
}
[
object,
local,
uuid(345fee00-aba5-11d0-8212-00c04fc32c45),
pointer_default(unique)
]
interface IAudioStreamSample : IStreamSample
{
HRESULT GetAudioData(
[out] IAudioData **ppAudio
);
}
[
object,
local,
uuid(327fc560-af60-11d0-8212-00c04fc32c45),
pointer_default(unique)
]
interface IMemoryData : IUnknown
{
HRESULT SetBuffer(
[in] DWORD cbSize,
[in] BYTE *pbData,
[in] DWORD dwFlags
);
HRESULT GetInfo(
[out] DWORD *pdwLength,
[out] BYTE **ppbData,
[out] DWORD *pcbActualData
);
HRESULT SetActual(
[in] DWORD cbDataValid
);
}
[
object,
local,
uuid(54c719c0-af60-11d0-8212-00c04fc32c45),
pointer_default(unique)
]
interface IAudioData : IMemoryData
{
HRESULT GetFormat(
[out] /*[optional]*/ WAVEFORMATEX *pWaveFormatCurrent
);
HRESULT SetFormat(
[in] const WAVEFORMATEX *lpWaveFormat
);
}