312 lines
13 KiB
C
312 lines
13 KiB
C
/*++ BUILD Version: 0001
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*
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* WOW v1.0
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*
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* Copyright (c) 1991, Microsoft Corporation
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*
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* WMMEDIA.H
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* WOW32 16-bit MultiMedia API support
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*
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* History:
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* Created 21-Jan-1992 by Mike Tricker (MikeTri), after jeffpar
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* Changed 30-Apr-1992 by Mike Tricker (MikeTri) Added callback prototypes and structs
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* 30-Jul-1992 by Stephen Estrop (StephenE) Added MCCICommand Thunk stuff
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--*/
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#define MMGETOPTPTR(vp,cb,p) {p=NULL; if (HIWORD(FETCHDWORD(vp))) GETVDMPTR(vp,cb,p);}
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/*++
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Enumeration handler data for the six callback types:
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--*/
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typedef struct _TIMEDATA { /* timedata */
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VPPROC vpfnTimeFunc; // 16 bit enumeration function
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DWORD dwUserParam; // user param, if required
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DWORD dwFlags; // flags, ieTIME_ONESHOT or TIME_PERIODIC
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} TIMEDATA, *PTIMEDATA;
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/*
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* A couple of handy structures that probably ought to be elsewhere.
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*/
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typedef struct _INSTANCEDATA {
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DWORD dwCallback; //Callback function or window handle
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DWORD dwCallbackInstance; //Instance data for callback function (only)
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DWORD dwFlags; //Flags
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} INSTANCEDATA, *PINSTANCEDATA;
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typedef struct _WAVEHDR32 {
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PWAVEHDR16 pWavehdr32; //32 bit address to 16 bit WAVEHDR
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PWAVEHDR16 pWavehdr16; //16 bit address to 16 bit WAVEHDR
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WAVEHDR Wavehdr; //32 bit address to 32 bit WAVEHDR
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} WAVEHDR32, *PWAVEHDR32;
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typedef struct _MIDIHDR32 {
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PMIDIHDR16 pMidihdr32; //32 bit address to 16 bit MIDIHDR
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PMIDIHDR16 pMidihdr16; //16 bit address to 16 bit MIDIHDR
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MIDIHDR Midihdr; //32 bit address to 32 bit MIDIHDR
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} MIDIHDR32, *PMIDIHDR32;
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/*++
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Function Prototypes:
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--*/
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ULONG FASTCALL WMM32CallProc32( PVDMFRAME pFrame );
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ULONG FASTCALL WMM32sndPlaySound(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32mmsystemGetVersion(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32OutputDebugStr(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32DriverCallback(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32joyGetNumDevs(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32joyGetDevCaps(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32joyGetPos(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32joyGetThreshold(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32joyReleaseCapture(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32joySetCapture(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32joySetThreshold(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32joySetCalibration(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutGetNumDevs(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutGetDevCaps(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutGetErrorText(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutOpen(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutClose(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutPrepareHeader(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutUnprepareHeader(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutShortMsg(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutLongMsg(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutReset(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutGetVolume(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutSetVolume(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutCachePatches(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutCacheDrumPatches(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutGetID(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiOutMessage(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInGetNumDevs(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInGetDevCaps(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInGetErrorText(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInOpen(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInClose(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInPrepareHeader(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInUnprepareHeader(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInAddBuffer(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInStart(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInStop(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInReset(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInGetID(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32midiInMessage(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32auxGetNumDevs(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32auxGetDevCaps(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32auxGetVolume(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32auxSetVolume(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32auxOutMessage(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutGetNumDevs(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutGetDevCaps(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutGetErrorText(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutOpen(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutClose(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutPrepareHeader(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutUnprepareHeader(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutWrite(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutPause(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutRestart(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutReset(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutGetPosition(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutGetPitch(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutSetPitch(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutGetVolume(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutSetVolume(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutGetPlaybackRate(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutSetPlaybackRate(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutBreakLoop(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutGetID(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveOutMessage(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInGetNumDevs(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInGetDevCaps(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInGetErrorText(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInOpen(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInClose(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInPrepareHeader(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInUnprepareHeader(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInAddBuffer(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInStart(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInStop(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInReset(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInGetPosition(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInGetID(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32waveInMessage(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32timeGetSystemTime(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32timeGetTime(PVDMFRAME pFrame);
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VOID W32TimeFunc(UINT wID, UINT wMsg, DWORD dwUser, DWORD dw1, DWORD dw2);
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ULONG FASTCALL WMM32timeSetEvent(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32timeKillEvent(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32timeGetDevCaps(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32timeBeginPeriod(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32timeEndPeriod(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32mciSendCommand(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32mciSendString(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32mciGetDeviceID(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32mciGetErrorString(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32mciExecute(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32mciGetDeviceIDFromElementID(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32mciGetCreatorTask(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32mciSetYieldProc(PVDMFRAME pFrame);
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ULONG FASTCALL WMM32mciGetYieldProc(PVDMFRAME pFrame);
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BOOL APIENTRY WOW32DriverCallback(
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DWORD dwCallback, DWORD dwFlags, WORD wID, WORD wMsg,
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DWORD dwUser, DWORD dw1, DWORD dw2 );
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UINT WMM32mciYieldProc( MCIDEVICEID wDeviceID, DWORD dwYieldData );
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VOID W32CommonDeviceOpen( HANDLE handle, UINT uMsg, DWORD dwInstance,
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DWORD dwParam1, DWORD dwParam2);
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ULONG FASTCALL WMM32NotifyCallbackData(PVDMFRAME pFrame);
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FARPROC Get_MultiMedia_ProcAddress( LPSTR lpstrProcName );
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#define GET_MULTIMEDIA_API( name, proc, error ) \
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if ( (proc) == NULL ) { \
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(proc) = Get_MultiMedia_ProcAddress( (name) ); \
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if ( (proc) == NULL ) { \
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RETURN( (error) ); \
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} \
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}
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#define MIN_WOW_TIME_PERIOD 0x10
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/* -----------------------------------------------------------------------
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*
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* MCI Command Thunks
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*
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* ----------------------------------------------------------------------- */
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/**************************************************************************\
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*
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* MCI Command Thunks function prototypes.
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*
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\**************************************************************************/
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INT ThunkMciCommand16( MCIDEVICEID OrigDevice, UINT OrigCommand, DWORD OrigFlags,
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DWORD OrigParms, PDWORD pNewParms, LPWSTR *lplpCommand,
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PUINT puTable );
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INT UnThunkMciCommand16( MCIDEVICEID devID, UINT OrigCommand, DWORD OrigFlags,
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DWORD OrigParms, DWORD NewParms, LPWSTR lpCommand,
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UINT uTable );
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DWORD AllocMciParmBlock( PDWORD pOrigFlags, DWORD OrigParms );
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UINT GetSizeOfParameter( LPWSTR lpCommand );
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/*************************************************************************\
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* Thunk Command Parms IN
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\*************************************************************************/
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INT ThunkCommandViaTable( LPWSTR lpCommand, DWORD OrigFlags, DWORD OrigParms,
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DWORD pNewParms );
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DWORD ThunkBreakCmd ( PDWORD pOrigFlags, DWORD OrigParms, DWORD pNewParms );
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DWORD ThunkSysInfoCmd( PDWORD pOrigFlags, DWORD OrigParms, DWORD pNewParms );
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DWORD ThunkOpenCmd ( PDWORD pOrigFlags, DWORD OrigParms, DWORD pNewParms );
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DWORD ThunkSetCmd ( MCIDEVICEID DeviceID, PDWORD pOrigFlags,
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DWORD OrigParms, DWORD pNewParms );
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DWORD ThunkWindowCmd ( MCIDEVICEID DeviceID, PDWORD pOrigFlags,
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DWORD OrigParms, DWORD pNewParms );
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DWORD ThunkSetVideoCmd( MCIDEVICEID DeviceID, PDWORD pOrigFlags,
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DWORD OrigParms, DWORD pNewParms );
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/*************************************************************************\
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* Thunk Command Parms OUT
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\*************************************************************************/
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INT UnThunkCommandViaTable( LPWSTR lpCommand, DWORD OrigFlags, DWORD OrigParms,
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DWORD pNewParms, BOOL fReturnValNotThunked );
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VOID UnThunkSysInfoCmd( DWORD OrigFlags, DWORD OrigParms, DWORD NewParms );
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VOID UnThunkOpenCmd( DWORD OrigFlags, DWORD OrigParms, DWORD NewParms );
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VOID UnThunkStatusCmd( MCIDEVICEID devID, DWORD OrigFlags,
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DWORD OrigParms, DWORD NewParms );
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#if DBG
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/* -----------------------------------------------------------------------
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*
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* MCI Command Thunks Debugging Functions and Macros
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*
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* ----------------------------------------------------------------------- */
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typedef struct {
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UINT uMsg;
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LPSTR lpstMsgName;
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} MCI_MESSAGE_NAMES;
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extern int mmDebugLevel;
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extern int mmTraceWave;
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extern int mmTraceMidi;
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extern MCI_MESSAGE_NAMES mciMessageNames[32];
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extern VOID wow32MciSetDebugLevel( VOID );
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extern VOID wow32MciDebugOutput( LPSTR lpstrFormatStr, ... );
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#define dprintf( _x_ ) wow32MciDebugOutput _x_
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#define dprintf1( _x_ ) if (mmDebugLevel >= 1) {wow32MciDebugOutput _x_ ;} else
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#define dprintf2( _x_ ) if (mmDebugLevel >= 2) {wow32MciDebugOutput _x_ ;} else
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#define dprintf3( _x_ ) if (mmDebugLevel >= 3) {wow32MciDebugOutput _x_ ;} else
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#define dprintf4( _x_ ) if (mmDebugLevel >= 4) {wow32MciDebugOutput _x_ ;} else
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#define dprintf5( _x_ ) if (mmDebugLevel >= 5) {wow32MciDebugOutput _x_ ;} else
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#define trace_wave( _x_ ) if (mmTraceWave) {wow32MciDebugOutput _x_ ;} else
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#define trace_midi( _x_ ) if (mmTraceMidi) {wow32MciDebugOutput _x_ ;} else
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#define trace_aux( _x_ ) if (mmTraceAux) {wow32MciDebugOutput _x_ ;} else
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#define trace_joy( _x_ ) if (mmTraceJoy) {wow32MciDebugOutput _x_ ;} else
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#else
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#define dprintf( _x_ )
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#define dprintf1( _x_ )
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#define dprintf2( _x_ )
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#define dprintf3( _x_ )
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#define dprintf4( _x_ )
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#define dprintf5( _x_ )
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#define trace_wave( _x_ )
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#define trace_midi( _x_ )
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#define trace_aux( _x_ )
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#define trace_joy( _x_ )
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#endif
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/* Stuff needed for MCI thunking. Defined in MEDIA\WINMM\MCI.H but here
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* until a common place can be found
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*/
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extern BOOL WINAPI mciExecute (LPCSTR lpstrCommand);
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extern LPWSTR FindCommandItem (MCIDEVICEID wDeviceID, LPCWSTR lpstrType,
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LPCWSTR lpstrCommand, PUINT lpwMessage,
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PUINT lpwTable);
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extern UINT mciEatCommandEntry(LPCWSTR lpEntry, LPDWORD lpValue, PUINT lpID);
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extern UINT mciGetParamSize (DWORD dwValue, UINT wID);
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extern BOOL mciUnlockCommandTable (UINT wCommandTable);
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#define MCI_MAX_PARAM_SLOTS 20
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//
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// This typedef is used to remove a compiler warning caused by implementing
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// the dynamic linking of Multi-Media from WOW.
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//
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typedef LPWSTR (*FINDCMDITEM)(MCIDEVICEID wDeviceID, LPCWSTR lpstrType,
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LPCWSTR lpstrCommand, PUINT lpwMessage,
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PUINT lpwTable);
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