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Microsoft Multimedia Jumpstart 1.1a
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waveconv
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msadpcm.h
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C/C++ Source or Header
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1992-09-12
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37 lines
/** msadpcm.h
*
(C) Copyright Microsoft Corp. 1991, 1992. All rights reserved.
You have a royalty-free right to use, modify, reproduce and
distribute the Sample Files (and/or any modified version) in
any way you find useful, provided that you agree that
Microsoft has no warranty obligations or liability for any
Sample Application Files which are modified.
If you did not get this from Microsoft Sources, then it may not be the
most current version. This sample code in particular will be updated
and include more documentation.
Sources are:
The MM Sys File Transfer BBS: The phone number is 206 936-4082.
CompuServe: WINSDK forum, MDK section.
Anonymous FTP from ftp.uu.net vendors\microsoft\multimedia
*
**/
#ifndef _MSADPCM_H_
#define _MSADPCM_H_
#define MSADPCMAPI FAR PASCAL
//
// function prototypes from MSADPCM.C
//
DWORD MSADPCMAPI msadpcmDecode4Bit(LPADPCMWAVEFORMAT lpwfADPCM, HPSTR hpSrc, LPPCMWAVEFORMAT lpwfPCM, HPSTR hpDst, DWORD dwSrcLen);
DWORD MSADPCMAPI msadpcmEncode4Bit(LPPCMWAVEFORMAT lpwfPCM, HPSTR hpSrc, LPADPCMWAVEFORMAT lpwfADPCM, HPSTR hpDst, DWORD dwSrcLen);
BOOL MSADPCMAPI msadpcmIsValidFormat(LPWAVEFORMATEX lpwfx);
BOOL MSADPCMAPI msadpcmBuildFormatHeader(LPWAVEFORMATEX lpwfxSrc, LPWAVEFORMATEX lpwfxDst);
#endif
/** EOF: msadpcm.h **/