/****************************************************************************/ /* */ /* MMSYSTEM.H - Include file for Multimedia APIs */ /* */ /* Note: You must include WINDOWS.H before including this file. */ /* */ /* Copyright (c) 1990-1992, Microsoft Corp. All rights reserved. */ /* */ /****************************************************************************/ #define BUILDDLL /* If defined, the following flags inhibit inclusion * of the indicated items: * * MMNODRV - Installable driver support * MMNOSOUND - Sound support * MMNOWAVE - Waveform support * MMNOMIDI - MIDI support * MMNOAUX - Auxiliary audio support * MMNOTIMER - Timer support * MMNOJOY - Joystick support * MMNOMCI - MCI support * MMNOMMIO - Multimedia file I/O support * MMNOMMSYSTEM - General MMSYSTEM functions */ #ifndef _INC_MMSYSTEM #define _INC_MMSYSTEM /* #defined if mmsystem.h has been included */ #ifndef RC_INVOKED #pragma pack(1) /* Assume byte packing throughout */ #endif #ifdef __cplusplus extern "C" { /* Assume C declarations for C++ */ #endif /* __cplusplus */ #ifdef BUILDDLL /* ;Internal */ #undef WINAPI /* ;Internal */ #define WINAPI _loadds _far _pascal /* ;Internal */ #undef CALLBACK /* ;Internal */ #define CALLBACK _loadds _far _pascal /* ;Internal */ #endif /* ifdef BUILDDLL */ /* ;Internal */ /**************************************************************************** General constants and data types ****************************************************************************/ /* general constants */ #define MAXPNAMELEN 32 /* max product name length (including NULL) */ #define MAXERRORLENGTH 128 /* max error text length (including NULL) */ /* general data types */ typedef WORD VERSION; /* major (high byte), minor (low byte) */ /* MMTIME data structure */ typedef struct mmtime_tag { UINT wType; /* indicates the contents of the union */ union { DWORD ms; /* milliseconds */ DWORD sample; /* samples */ DWORD cb; /* byte count */ struct { /* SMPTE */ BYTE hour; /* hours */ BYTE min; /* minutes */ BYTE sec; /* seconds */ BYTE frame; /* frames */ BYTE fps; /* frames per second */ BYTE dummy; /* pad */ } smpte; struct { /* MIDI */ DWORD songptrpos; /* song pointer position */ } midi; } u; } MMTIME; typedef MMTIME *PMMTIME; typedef MMTIME NEAR *NPMMTIME; typedef MMTIME FAR *LPMMTIME; /* types for wType field in MMTIME struct */ #define TIME_MS 0x0001 /* time in milliseconds */ #define TIME_SAMPLES 0x0002 /* number of wave samples */ #define TIME_BYTES 0x0004 /* current byte offset */ #define TIME_SMPTE 0x0008 /* SMPTE time */ #define TIME_MIDI 0x0010 /* MIDI time */ /**************************************************************************** Multimedia Extensions Window Messages ****************************************************************************/ #define MM_JOY1MOVE 0x3A0 /* joystick */ #define MM_JOY2MOVE 0x3A1 #define MM_JOY1ZMOVE 0x3A2 #define MM_JOY2ZMOVE 0x3A3 #define MM_JOY1BUTTONDOWN 0x3B5 #define MM_JOY2BUTTONDOWN 0x3B6 #define MM_JOY1BUTTONUP 0x3B7 #define MM_JOY2BUTTONUP 0x3B8 #define MM_MCINOTIFY 0x3B9 /* MCI */ #define MM_MCISYSTEM_STRING 0x3CA /* ;Internal */ #define MM_WOM_OPEN 0x3BB /* waveform output */ #define MM_WOM_CLOSE 0x3BC #define MM_WOM_DONE 0x3BD #define MM_WIM_OPEN 0x3BE /* waveform input */ #define MM_WIM_CLOSE 0x3BF #define MM_WIM_DATA 0x3C0 #define MM_MIM_OPEN 0x3C1 /* MIDI input */ #define MM_MIM_CLOSE 0x3C2 #define MM_MIM_DATA 0x3C3 #define MM_MIM_LONGDATA 0x3C4 #define MM_MIM_ERROR 0x3C5 #define MM_MIM_LONGERROR 0x3C6 #define MM_MOM_OPEN 0x3C7 /* MIDI output */ #define MM_MOM_CLOSE 0x3C8 #define MM_MOM_DONE 0x3C9 /**************************************************************************** String resource number bases (internal use) ****************************************************************************/ #define MMSYSERR_BASE 0 #define WAVERR_BASE 32 #define MIDIERR_BASE 64 #define TIMERR_BASE 96 #define JOYERR_BASE 160 #define MCIERR_BASE 256 #define MCI_STRING_OFFSET 512 #define MCI_VD_OFFSET 1024 #define MCI_CD_OFFSET 1088 #define MCI_WAVE_OFFSET 1152 #define MCI_SEQ_OFFSET 1216 /**************************************************************************** General error return values ****************************************************************************/ /* general error return values */ #define MMSYSERR_NOERROR 0 /* no error */ #define MMSYSERR_ERROR (MMSYSERR_BASE + 1) /* unspecified error */ #define MMSYSERR_BADDEVICEID (MMSYSERR_BASE + 2) /* device ID out of range */ #define MMSYSERR_NOTENABLED (MMSYSERR_BASE + 3) /* driver failed enable */ #define MMSYSERR_ALLOCATED (MMSYSERR_BASE + 4) /* device already allocated */ #define MMSYSERR_INVALHANDLE (MMSYSERR_BASE + 5) /* device handle is invalid */ #define MMSYSERR_NODRIVER (MMSYSERR_BASE + 6) /* no device driver present */ #define MMSYSERR_NOMEM (MMSYSERR_BASE + 7) /* memory allocation error */ #define MMSYSERR_NOTSUPPORTED (MMSYSERR_BASE + 8) /* function isn't supported */ #define MMSYSERR_BADERRNUM (MMSYSERR_BASE + 9) /* error value out of range */ #define MMSYSERR_INVALFLAG (MMSYSERR_BASE + 10) /* invalid flag passed */ #define MMSYSERR_INVALPARAM (MMSYSERR_BASE + 11) /* invalid parameter passed */ #define MMSYSERR_LASTERROR (MMSYSERR_BASE + 11) /* last error in range */ #if (WINVER < 0x030a) DECLARE_HANDLE(HDRVR); #endif /* ifdef WINVER < 0x030a */ #ifndef MMNODRV /**************************************************************************** Installable driver support ****************************************************************************/ #if (WINVER < 0x030a) /* return values from DriverProc() function */ #define DRV_CANCEL 0x0000 #define DRV_OK 0x0001 #define DRV_RESTART 0x0002 /* Driver messages */ #define DRV_LOAD 0x0001 #define DRV_ENABLE 0x0002 #define DRV_OPEN 0x0003 #define DRV_CLOSE 0x0004 #define DRV_DISABLE 0x0005 #define DRV_FREE 0x0006 #define DRV_CONFIGURE 0x0007 #define DRV_QUERYCONFIGURE 0x0008 #define DRV_INSTALL 0x0009 #define DRV_REMOVE 0x000A #define DRV_RESERVED 0x0800 #define DRV_USER 0x4000 /* LPARAM of DRV_CONFIGURE message */ typedef struct tagDRVCONFIGINFO { DWORD dwDCISize; LPCSTR lpszDCISectionName; LPCSTR lpszDCIAliasName; } DRVCONFIGINFO; typedef DRVCONFIGINFO *PDRVCONFIGINFO; typedef DRVCONFIGINFO NEAR *NPDRVCONFIGINFO; typedef DRVCONFIGINFO FAR *LPDRVCONFIGINFO; /* installable driver function prototypes */ LRESULT WINAPI DrvClose(HDRVR hDriver, LPARAM lParam1, LPARAM lParam2); HDRVR WINAPI DrvOpen(LPCSTR szDriverName, LPCSTR szSectionName, LPARAM lParam2); LRESULT WINAPI DrvSendMessage(HDRVR hDriver, UINT uMessage, LPARAM lParam1, LPARAM lParam2); HINSTANCE WINAPI DrvGetModuleHandle(HDRVR hDriver); LRESULT WINAPI DrvDefDriverProc(DWORD dwDriverIdentifier, HDRVR driverID, UINT uMessage, LPARAM lParam1, LPARAM lParam2); #define DefDriverProc DrvDefDriverProc #endif /* ifdef WINVER < 0x030a */ #if (WINVER >= 0x030a) #ifdef DEBUG /* ;Internal */ LRESULT WINAPI DrvClose(HDRVR,LPARAM,LPARAM); /* ;Internal */ HDRVR WINAPI DrvOpen(LPCSTR,LPCSTR,LPARAM); /* ;Internal */ #define OpenDriver DrvOpen /* ;Internal */ #define CloseDriver DrvClose /* ;Internal */ #endif /* ;Internal */ /* return values from DriverProc() function */ #define DRV_CANCEL DRVCNF_CANCEL #define DRV_OK DRVCNF_OK #define DRV_RESTART DRVCNF_RESTART #endif /* ifdef WINVER >= 0x030a */ #define DRV_MCI_FIRST DRV_RESERVED #define DRV_MCI_LAST (DRV_RESERVED + 0xFFF) #endif /* ifndef MMNODRV */ /**************************************************************************** Driver callback support ****************************************************************************/ /* flags used with waveOutOpen(), waveInOpen(), midiInOpen(), and */ /* midiOutOpen() to specify the type of the dwCallback parameter. */ #define CALLBACK_TYPEMASK 0x00070000l /* callback type mask */ #define CALLBACK_NULL 0x00000000l /* no callback */ #define CALLBACK_WINDOW 0x00010000l /* dwCallback is a HWND */ #define CALLBACK_TASK 0x00020000l /* dwCallback is a HTASK */ #define CALLBACK_FUNCTION 0x00030000l /* dwCallback is a FARPROC */ /* driver callback prototypes */ #ifdef BUILDDLL /* ;Internal */ typedef void (FAR PASCAL DRVCALLBACK) (HDRVR h, UINT uMessage, DWORD dwUser, DWORD dw1, DWORD dw2); /* ;Internal */ #else /* ifdef BUILDDLL */ /* ;Internal */ typedef void (CALLBACK DRVCALLBACK) (HDRVR h, UINT uMessage, DWORD dwUser, DWORD dw1, DWORD dw2); #endif /* ifdef BUILDDLL */ /* ;Internal */ typedef DRVCALLBACK FAR *LPDRVCALLBACK; /**************************************************************************** Manufacturer and product IDs Used with wMid and wPid fields in WAVEOUTCAPS, WAVEINCAPS, MIDIOUTCAPS, MIDIINCAPS, AUXCAPS, JOYCAPS structures. ****************************************************************************/ /* manufacturer IDs */ #define MM_MICROSOFT 1 /* Microsoft Corp. */ /* product IDs */ #define MM_MIDI_MAPPER 1 /* MIDI Mapper */ #define MM_WAVE_MAPPER 2 /* Wave Mapper */ #define MM_SNDBLST_MIDIOUT 3 /* Sound Blaster MIDI output port */ #define MM_SNDBLST_MIDIIN 4 /* Sound Blaster MIDI input port */ #define MM_SNDBLST_SYNTH 5 /* Sound Blaster internal synthesizer */ #define MM_SNDBLST_WAVEOUT 6 /* Sound Blaster waveform output */ #define MM_SNDBLST_WAVEIN 7 /* Sound Blaster waveform input */ #define MM_ADLIB 9 /* Ad Lib-compatible synthesizer */ #define MM_MPU401_MIDIOUT 10 /* MPU401-compatible MIDI output port */ #define MM_MPU401_MIDIIN 11 /* MPU401-compatible MIDI input port */ #define MM_PC_JOYSTICK 12 /* Joystick adapter */ #ifndef MMNOMMSYSTEM /**************************************************************************** General MMSYSTEM support ****************************************************************************/ WORD WINAPI mmsystemGetVersion(void); void WINAPI OutputDebugStr(LPCSTR); #endif /* ifndef MMNOMMSYSTEM */ #ifndef MMNOSOUND /**************************************************************************** Sound support ****************************************************************************/ BOOL WINAPI sndPlaySound(LPCSTR lpszSoundName, UINT uFlags); /* flag values for wFlags parameter */ #define SND_SYNC 0x0000 /* play synchronously (default) */ #define SND_ASYNC 0x0001 /* play asynchronously */ #define SND_NODEFAULT 0x0002 /* don't use default sound */ #define SND_MEMORY 0x0004 /* lpszSoundName points to a memory file */ #define SND_LOOP 0x0008 /* loop the sound until next sndPlaySound */ #define SND_NOSTOP 0x0010 /* don't stop any currently playing sound */ #define SND_VALID 0x001F /* valid flags */ /* ;Internal */ #endif /* ifndef MMNOSOUND */ #ifndef MMNOWAVE /**************************************************************************** Waveform audio support ****************************************************************************/ /* waveform audio error return values */ #define WAVERR_BADFORMAT (WAVERR_BASE + 0) /* unsupported wave format */ #define WAVERR_STILLPLAYING (WAVERR_BASE + 1) /* still something playing */ #define WAVERR_UNPREPARED (WAVERR_BASE + 2) /* header not prepared */ #define WAVERR_SYNC (WAVERR_BASE + 3) /* device is synchronous */ #define WAVERR_LASTERROR (WAVERR_BASE + 3) /* last error in range */ /* waveform audio data types */ DECLARE_HANDLE(HWAVE); DECLARE_HANDLE(HWAVEIN); DECLARE_HANDLE(HWAVEOUT); typedef HWAVEIN FAR *LPHWAVEIN; typedef HWAVEOUT FAR *LPHWAVEOUT; typedef DRVCALLBACK WAVECALLBACK; typedef WAVECALLBACK FAR *LPWAVECALLBACK; /* wave callback messages */ #define WOM_OPEN MM_WOM_OPEN #define WOM_CLOSE MM_WOM_CLOSE #define WOM_DONE MM_WOM_DONE #define WIM_OPEN MM_WIM_OPEN #define WIM_CLOSE MM_WIM_CLOSE #define WIM_DATA MM_WIM_DATA /* device ID for wave device mapper */ #define WAVE_MAPPER (-1) /* flags for dwFlags parameter in waveOutOpen() and waveInOpen() */ #define WAVE_FORMAT_QUERY 0x0001 #define WAVE_ALLOWSYNC 0x0002 #define WAVE_VALID 0x0003 /* ;Internal */ /* wave data block header */ typedef struct wavehdr_tag { LPSTR lpData; /* pointer to locked data buffer */ DWORD dwBufferLength; /* length of data buffer */ DWORD dwBytesRecorded; /* used for input only */ DWORD dwUser; /* for client's use */ DWORD dwFlags; /* assorted flags (see defines) */ DWORD dwLoops; /* loop control counter */ struct wavehdr_tag far *lpNext; /* reserved for driver */ DWORD reserved; /* reserved for driver */ } WAVEHDR; typedef WAVEHDR *PWAVEHDR; typedef WAVEHDR NEAR *NPWAVEHDR; typedef WAVEHDR FAR *LPWAVEHDR; /* flags for dwFlags field of WAVEHDR */ #define WHDR_DONE 0x00000001 /* done bit */ #define WHDR_PREPARED 0x00000002 /* set if this header has been prepared */ #define WHDR_BEGINLOOP 0x00000004 /* loop start block */ #define WHDR_ENDLOOP 0x00000008 /* loop end block */ #define WHDR_INQUEUE 0x00000010 /* reserved for driver */ #define WHDR_VALID 0x0000001F /* valid flags */ /* ;Internal */ /* waveform output device capabilities structure */ typedef struct waveoutcaps_tag { UINT wMid; /* manufacturer ID */ UINT wPid; /* product ID */ VERSION vDriverVersion; /* version of the driver */ char szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ DWORD dwFormats; /* formats supported */ UINT wChannels; /* number of sources supported */ DWORD dwSupport; /* functionality supported by driver */ } WAVEOUTCAPS; typedef WAVEOUTCAPS *PWAVEOUTCAPS; typedef WAVEOUTCAPS NEAR *NPWAVEOUTCAPS; typedef WAVEOUTCAPS FAR *LPWAVEOUTCAPS; /* flags for dwSupport field of WAVEOUTCAPS */ #define WAVECAPS_PITCH 0x0001 /* supports pitch control */ #define WAVECAPS_PLAYBACKRATE 0x0002 /* supports playback rate control */ #define WAVECAPS_VOLUME 0x0004 /* supports volume control */ #define WAVECAPS_LRVOLUME 0x0008 /* separate left-right volume control */ #define WAVECAPS_SYNC 0x0010 /* waveform input device capabilities structure */ typedef struct waveincaps_tag { UINT wMid; /* manufacturer ID */ UINT wPid; /* product ID */ VERSION vDriverVersion; /* version of the driver */ char szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ DWORD dwFormats; /* formats supported */ UINT wChannels; /* number of channels supported */ } WAVEINCAPS; typedef WAVEINCAPS *PWAVEINCAPS; typedef WAVEINCAPS NEAR *NPWAVEINCAPS; typedef WAVEINCAPS FAR *LPWAVEINCAPS; /* defines for dwFormat field of WAVEINCAPS and WAVEOUTCAPS */ #define WAVE_INVALIDFORMAT 0x00000000 /* invalid format */ #define WAVE_FORMAT_1M08 0x00000001 /* 11.025 kHz, Mono, 8-bit */ #define WAVE_FORMAT_1S08 0x00000002 /* 11.025 kHz, Stereo, 8-bit */ #define WAVE_FORMAT_1M16 0x00000004 /* 11.025 kHz, Mono, 16-bit */ #define WAVE_FORMAT_1S16 0x00000008 /* 11.025 kHz, Stereo, 16-bit */ #define WAVE_FORMAT_2M08 0x00000010 /* 22.05 kHz, Mono, 8-bit */ #define WAVE_FORMAT_2S08 0x00000020 /* 22.05 kHz, Stereo, 8-bit */ #define WAVE_FORMAT_2M16 0x00000040 /* 22.05 kHz, Mono, 16-bit */ #define WAVE_FORMAT_2S16 0x00000080 /* 22.05 kHz, Stereo, 16-bit */ #define WAVE_FORMAT_4M08 0x00000100 /* 44.1 kHz, Mono, 8-bit */ #define WAVE_FORMAT_4S08 0x00000200 /* 44.1 kHz, Stereo, 8-bit */ #define WAVE_FORMAT_4M16 0x00000400 /* 44.1 kHz, Mono, 16-bit */ #define WAVE_FORMAT_4S16 0x00000800 /* 44.1 kHz, Stereo, 16-bit */ /* general waveform format structure (information common to all formats) */ typedef struct waveformat_tag { WORD wFormatTag; /* format type */ WORD nChannels; /* number of channels (i.e. mono, stereo, etc.) */ DWORD nSamplesPerSec; /* sample rate */ DWORD nAvgBytesPerSec; /* for buffer estimation */ WORD nBlockAlign; /* block size of data */ } WAVEFORMAT; typedef WAVEFORMAT *PWAVEFORMAT; typedef WAVEFORMAT NEAR *NPWAVEFORMAT; typedef WAVEFORMAT FAR *LPWAVEFORMAT; /* flags for wFormatTag field of WAVEFORMAT */ #define WAVE_FORMAT_PCM 1 /* specific waveform format structure for PCM data */ typedef struct pcmwaveformat_tag { WAVEFORMAT wf; WORD wBitsPerSample; } PCMWAVEFORMAT; typedef PCMWAVEFORMAT *PPCMWAVEFORMAT; typedef PCMWAVEFORMAT NEAR *NPPCMWAVEFORMAT; typedef PCMWAVEFORMAT FAR *LPPCMWAVEFORMAT; /* waveform audio function prototypes */ UINT WINAPI waveOutGetNumDevs(void); UINT WINAPI waveOutGetDevCaps(UINT uDeviceID, WAVEOUTCAPS FAR* lpCaps, UINT uSize); UINT WINAPI waveOutGetVolume(UINT uDeviceID, DWORD FAR* lpdwVolume); UINT WINAPI waveOutSetVolume(UINT uDeviceID, DWORD dwVolume); UINT WINAPI waveOutGetErrorText(UINT uError, LPSTR lpText, UINT uSize); UINT WINAPI waveOutOpen(HWAVEOUT FAR* lphWaveOut, UINT uDeviceID, const WAVEFORMAT FAR* lpFormat, DWORD dwCallback, DWORD dwInstance, DWORD dwFlags); UINT WINAPI waveOutClose(HWAVEOUT hWaveOut); UINT WINAPI waveOutPrepareHeader(HWAVEOUT hWaveOut, WAVEHDR FAR* lpWaveOutHdr, UINT uSize); UINT WINAPI waveOutUnprepareHeader(HWAVEOUT hWaveOut, WAVEHDR FAR* lpWaveOutHdr, UINT uSize); UINT WINAPI waveOutWrite(HWAVEOUT hWaveOut, WAVEHDR FAR* lpWaveOutHdr, UINT uSize); UINT WINAPI waveOutPause(HWAVEOUT hWaveOut); UINT WINAPI waveOutRestart(HWAVEOUT hWaveOut); UINT WINAPI waveOutReset(HWAVEOUT hWaveOut); UINT WINAPI waveOutBreakLoop(HWAVEOUT hWaveOut); UINT WINAPI waveOutGetPosition(HWAVEOUT hWaveOut, MMTIME FAR* lpInfo, UINT uSize); UINT WINAPI waveOutGetPitch(HWAVEOUT hWaveOut, DWORD FAR* lpdwPitch); UINT WINAPI waveOutSetPitch(HWAVEOUT hWaveOut, DWORD dwPitch); UINT WINAPI waveOutGetPlaybackRate(HWAVEOUT hWaveOut, DWORD FAR* lpdwRate); UINT WINAPI waveOutSetPlaybackRate(HWAVEOUT hWaveOut, DWORD dwRate); UINT WINAPI waveOutGetID(HWAVEOUT hWaveOut, UINT FAR* lpuDeviceID); #if (WINVER >= 0x030a) DWORD WINAPI waveOutMessage(HWAVEOUT hWaveOut, UINT uMessage, DWORD dw1, DWORD dw2); #endif /* ifdef WINVER >= 0x030a */ UINT WINAPI waveInGetNumDevs(void); UINT WINAPI waveInGetDevCaps(UINT uDeviceID, WAVEINCAPS FAR* lpCaps, UINT uSize); UINT WINAPI waveInGetErrorText(UINT uError, LPSTR lpText, UINT uSize); UINT WINAPI waveInOpen(HWAVEIN FAR* lphWaveIn, UINT uDeviceID, const WAVEFORMAT FAR* lpFormat, DWORD dwCallback, DWORD dwInstance, DWORD dwFlags); UINT WINAPI waveInClose(HWAVEIN hWaveIn); UINT WINAPI waveInPrepareHeader(HWAVEIN hWaveIn, WAVEHDR FAR* lpWaveInHdr, UINT uSize); UINT WINAPI waveInUnprepareHeader(HWAVEIN hWaveIn, WAVEHDR FAR* lpWaveInHdr, UINT uSize); UINT WINAPI waveInAddBuffer(HWAVEIN hWaveIn, WAVEHDR FAR* lpWaveInHdr, UINT uSize); UINT WINAPI waveInStart(HWAVEIN hWaveIn); UINT WINAPI waveInStop(HWAVEIN hWaveIn); UINT WINAPI waveInReset(HWAVEIN hWaveIn); UINT WINAPI waveInGetPosition(HWAVEIN hWaveIn, MMTIME FAR* lpInfo, UINT uSize); UINT WINAPI waveInGetID(HWAVEIN hWaveIn, UINT FAR* lpuDeviceID); #if (WINVER >= 0x030a) DWORD WINAPI waveInMessage(HWAVEIN hWaveIn, UINT uMessage, DWORD dw1, DWORD dw2); #endif /* ifdef WINVER >= 0x030a */ #endif /* ifndef MMNOWAVE */ #ifndef MMNOMIDI /**************************************************************************** MIDI audio support ****************************************************************************/ /* MIDI error return values */ #define MIDIERR_UNPREPARED (MIDIERR_BASE + 0) /* header not prepared */ #define MIDIERR_STILLPLAYING (MIDIERR_BASE + 1) /* still something playing */ #define MIDIERR_NOMAP (MIDIERR_BASE + 2) /* no current map */ #define MIDIERR_NOTREADY (MIDIERR_BASE + 3) /* hardware is still busy */ #define MIDIERR_NODEVICE (MIDIERR_BASE + 4) /* port no longer connected */ #define MIDIERR_INVALIDSETUP (MIDIERR_BASE + 5) /* invalid setup */ #define MIDIERR_LASTERROR (MIDIERR_BASE + 5) /* last error in range */ /* MIDI audio data types */ DECLARE_HANDLE(HMIDI); DECLARE_HANDLE(HMIDIIN); DECLARE_HANDLE(HMIDIOUT); typedef HMIDIIN FAR *LPHMIDIIN; typedef HMIDIOUT FAR *LPHMIDIOUT; typedef DRVCALLBACK MIDICALLBACK; typedef MIDICALLBACK FAR *LPMIDICALLBACK; #define MIDIPATCHSIZE 128 typedef WORD PATCHARRAY[MIDIPATCHSIZE]; typedef WORD FAR *LPPATCHARRAY; typedef WORD KEYARRAY[MIDIPATCHSIZE]; typedef WORD FAR *LPKEYARRAY; /* MIDI callback messages */ #define MIM_OPEN MM_MIM_OPEN #define MIM_CLOSE MM_MIM_CLOSE #define MIM_DATA MM_MIM_DATA #define MIM_LONGDATA MM_MIM_LONGDATA #define MIM_ERROR MM_MIM_ERROR #define MIM_LONGERROR MM_MIM_LONGERROR #define MOM_OPEN MM_MOM_OPEN #define MOM_CLOSE MM_MOM_CLOSE #define MOM_DONE MM_MOM_DONE /* device ID for MIDI mapper */ #define MIDIMAPPER (-1) #define MIDI_MAPPER (-1) /* flags for wFlags parm of midiOutCachePatches(), midiOutCacheDrumPatches() */ #define MIDI_CACHE_ALL 1 #define MIDI_CACHE_BESTFIT 2 #define MIDI_CACHE_QUERY 3 #define MIDI_UNCACHE 4 #define MIDI_CACHE_VALID (MIDI_CACHE_ALL | MIDI_CACHE_BESTFIT | MIDI_CACHE_QUERY | MIDI_UNCACHE) /* ;Internal */ /* MIDI output device capabilities structure */ typedef struct midioutcaps_tag { UINT wMid; /* manufacturer ID */ UINT wPid; /* product ID */ VERSION vDriverVersion; /* version of the driver */ char szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ UINT wTechnology; /* type of device */ UINT wVoices; /* # of voices (internal synth only) */ UINT wNotes; /* max # of notes (internal synth only) */ UINT wChannelMask; /* channels used (internal synth only) */ DWORD dwSupport; /* functionality supported by driver */ } MIDIOUTCAPS; typedef MIDIOUTCAPS *PMIDIOUTCAPS; typedef MIDIOUTCAPS NEAR *NPMIDIOUTCAPS; typedef MIDIOUTCAPS FAR *LPMIDIOUTCAPS; /* flags for wTechnology field of MIDIOUTCAPS structure */ #define MOD_MIDIPORT 1 /* output port */ #define MOD_SYNTH 2 /* generic internal synth */ #define MOD_SQSYNTH 3 /* square wave internal synth */ #define MOD_FMSYNTH 4 /* FM internal synth */ #define MOD_MAPPER 5 /* MIDI mapper */ /* flags for dwSupport field of MIDIOUTCAPS structure */ #define MIDICAPS_VOLUME 0x0001 /* supports volume control */ #define MIDICAPS_LRVOLUME 0x0002 /* separate left-right volume control */ #define MIDICAPS_CACHE 0x0004 /* MIDI output device capabilities structure */ typedef struct midiincaps_tag { UINT wMid; /* manufacturer ID */ UINT wPid; /* product ID */ VERSION vDriverVersion; /* version of the driver */ char szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ } MIDIINCAPS; typedef MIDIINCAPS *PMIDIINCAPS; typedef MIDIINCAPS NEAR *NPMIDIINCAPS; typedef MIDIINCAPS FAR *LPMIDIINCAPS; /* MIDI data block header */ typedef struct midihdr_tag { LPSTR lpData; /* pointer to locked data block */ DWORD dwBufferLength; /* length of data in data block */ DWORD dwBytesRecorded; /* used for input only */ DWORD dwUser; /* for client's use */ DWORD dwFlags; /* assorted flags (see defines) */ struct midihdr_tag far *lpNext; /* reserved for driver */ DWORD reserved; /* reserved for driver */ } MIDIHDR; typedef MIDIHDR *PMIDIHDR; typedef MIDIHDR NEAR *NPMIDIHDR; typedef MIDIHDR FAR *LPMIDIHDR; /* flags for dwFlags field of MIDIHDR structure */ #define MHDR_DONE 0x00000001 /* done bit */ #define MHDR_PREPARED 0x00000002 /* set if header prepared */ #define MHDR_INQUEUE 0x00000004 /* reserved for driver */ #define MHDR_VALID 0x00000007 /* valid flags */ /* ;Internal */ /* MIDI function prototypes */ UINT WINAPI midiOutGetNumDevs(void); UINT WINAPI midiOutGetDevCaps(UINT uDeviceID, MIDIOUTCAPS FAR* lpCaps, UINT uSize); UINT WINAPI midiOutGetVolume(UINT uDeviceID, DWORD FAR* lpdwVolume); UINT WINAPI midiOutSetVolume(UINT uDeviceID, DWORD dwVolume); UINT WINAPI midiOutGetErrorText(UINT uError, LPSTR lpText, UINT uSize); UINT WINAPI midiOutOpen(HMIDIOUT FAR* lphMidiOut, UINT uDeviceID, DWORD dwCallback, DWORD dwInstance, DWORD dwFlags); UINT WINAPI midiOutClose(HMIDIOUT hMidiOut); UINT WINAPI midiOutPrepareHeader(HMIDIOUT hMidiOut, MIDIHDR FAR* lpMidiOutHdr, UINT uSize); UINT WINAPI midiOutUnprepareHeader(HMIDIOUT hMidiOut, MIDIHDR FAR* lpMidiOutHdr, UINT uSize); UINT WINAPI midiOutShortMsg(HMIDIOUT hMidiOut, DWORD dwMsg); UINT WINAPI midiOutLongMsg(HMIDIOUT hMidiOut, MIDIHDR FAR* lpMidiOutHdr, UINT uSize); UINT WINAPI midiOutReset(HMIDIOUT hMidiOut); UINT WINAPI midiOutCachePatches(HMIDIOUT hMidiOut, UINT uBank, WORD FAR* lpwPatchArray, UINT uFlags); UINT WINAPI midiOutCacheDrumPatches(HMIDIOUT hMidiOut, UINT uPatch, WORD FAR* lpwKeyArray, UINT uFlags); UINT WINAPI midiOutGetID(HMIDIOUT hMidiOut, UINT FAR* lpuDeviceID); #if (WINVER >= 0x030a) DWORD WINAPI midiOutMessage(HMIDIOUT hMidiOut, UINT uMessage, DWORD dw1, DWORD dw2); #endif /* ifdef WINVER >= 0x030a */ UINT WINAPI midiInGetNumDevs(void); UINT WINAPI midiInGetDevCaps(UINT uDeviceID, LPMIDIINCAPS lpCaps, UINT uSize); UINT WINAPI midiInGetErrorText(UINT uError, LPSTR lpText, UINT uSize); UINT WINAPI midiInOpen(HMIDIIN FAR* lphMidiIn, UINT uDeviceID, DWORD dwCallback, DWORD dwInstance, DWORD dwFlags); UINT WINAPI midiInClose(HMIDIIN hMidiIn); UINT WINAPI midiInPrepareHeader(HMIDIIN hMidiIn, MIDIHDR FAR* lpMidiInHdr, UINT uSize); UINT WINAPI midiInUnprepareHeader(HMIDIIN hMidiIn, MIDIHDR FAR* lpMidiInHdr, UINT uSize); UINT WINAPI midiInAddBuffer(HMIDIIN hMidiIn, MIDIHDR FAR* lpMidiInHdr, UINT uSize); UINT WINAPI midiInStart(HMIDIIN hMidiIn); UINT WINAPI midiInStop(HMIDIIN hMidiIn); UINT WINAPI midiInReset(HMIDIIN hMidiIn); UINT WINAPI midiInGetID(HMIDIIN hMidiIn, UINT FAR* lpuDeviceID); #if (WINVER >= 0x030a) DWORD WINAPI midiInMessage(HMIDIIN hMidiIn, UINT uMessage, DWORD dw1, DWORD dw2); #endif /* ifdef WINVER >= 0x030a */ #endif /* ifndef MMNOMIDI */ #ifndef MMNOAUX /**************************************************************************** Auxiliary audio support ****************************************************************************/ /* device ID for aux device mapper */ #define AUX_MAPPER (-1) /* Auxiliary audio device capabilities structure */ typedef struct auxcaps_tag { UINT wMid; /* manufacturer ID */ UINT wPid; /* product ID */ VERSION vDriverVersion; /* version of the driver */ char szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ UINT wTechnology; /* type of device */ DWORD dwSupport; /* functionality supported by driver */ } AUXCAPS; typedef AUXCAPS *PAUXCAPS; typedef AUXCAPS NEAR *NPAUXCAPS; typedef AUXCAPS FAR *LPAUXCAPS; /* flags for wTechnology field in AUXCAPS structure */ #define AUXCAPS_CDAUDIO 1 /* audio from internal CD-ROM drive */ #define AUXCAPS_AUXIN 2 /* audio from auxiliary input jacks */ /* flags for dwSupport field in AUXCAPS structure */ #define AUXCAPS_VOLUME 0x0001 /* supports volume control */ #define AUXCAPS_LRVOLUME 0x0002 /* separate left-right volume control */ /* auxiliary audio function prototypes */ UINT WINAPI auxGetNumDevs(void); UINT WINAPI auxGetDevCaps(UINT uDeviceID, AUXCAPS FAR* lpCaps, UINT uSize); UINT WINAPI auxSetVolume(UINT uDeviceID, DWORD dwVolume); UINT WINAPI auxGetVolume(UINT uDeviceID, DWORD FAR* lpdwVolume); #if (WINVER >= 0x030a) DWORD WINAPI auxOutMessage(UINT uDeviceID, UINT uMessage, DWORD dw1, DWORD dw2); #endif /* ifdef WINVER >= 0x030a */ #endif /* ifndef MMNOAUX */ #ifndef MMNOTIMER /**************************************************************************** Timer support ****************************************************************************/ /* timer error return values */ #define TIMERR_NOERROR (0) /* no error */ #define TIMERR_NOCANDO (TIMERR_BASE+1) /* request not completed */ #define TIMERR_STRUCT (TIMERR_BASE+33) /* time struct size */ /* timer data types */ #ifdef BUILDDLL /* ;Internal */ typedef void (FAR PASCAL TIMECALLBACK) (UINT uTimerID, UINT uMessage, DWORD dwUser, DWORD dw1, DWORD dw2); /* ;Internal */ #else /* ifdef BUILDDLL */ /* ;Internal */ typedef void (CALLBACK TIMECALLBACK) (UINT uTimerID, UINT uMessage, DWORD dwUser, DWORD dw1, DWORD dw2); #endif /* ifdef BUILDDLL */ /* ;Internal */ typedef TIMECALLBACK FAR *LPTIMECALLBACK; /* flags for wFlags parameter of timeSetEvent() function */ #define TIME_ONESHOT 0 /* program timer for single event */ #define TIME_PERIODIC 1 /* program for continuous periodic event */ /* timer device capabilities data structure */ typedef struct timecaps_tag { UINT wPeriodMin; /* minimum period supported */ UINT wPeriodMax; /* maximum period supported */ } TIMECAPS; typedef TIMECAPS *PTIMECAPS; typedef TIMECAPS NEAR *NPTIMECAPS; typedef TIMECAPS FAR *LPTIMECAPS; /* timer function prototypes */ UINT WINAPI timeGetSystemTime(MMTIME FAR* lpTime, UINT uSize); DWORD WINAPI timeGetTime(void); UINT WINAPI timeSetEvent(UINT uDelay, UINT uResolution, LPTIMECALLBACK lpFunction, DWORD dwUser, UINT uFlags); UINT WINAPI timeKillEvent(UINT uTimerID); UINT WINAPI timeGetDevCaps(TIMECAPS FAR* lpTimeCaps, UINT uSize); UINT WINAPI timeBeginPeriod(UINT uPeriod); UINT WINAPI timeEndPeriod(UINT uPeriod); #endif /* ifndef MMNOTIMER */ #ifndef MMNOJOY /**************************************************************************** Joystick support ****************************************************************************/ /* joystick error return values */ #define JOYERR_NOERROR (0) /* no error */ #define JOYERR_PARMS (JOYERR_BASE+5) /* bad parameters */ #define JOYERR_NOCANDO (JOYERR_BASE+6) /* request not completed */ #define JOYERR_UNPLUGGED (JOYERR_BASE+7) /* joystick is unplugged */ /* constants used with JOYINFO structure and MM_JOY* messages */ #define JOY_BUTTON1 0x0001 #define JOY_BUTTON2 0x0002 #define JOY_BUTTON3 0x0004 #define JOY_BUTTON4 0x0008 #define JOY_BUTTON1CHG 0x0100 #define JOY_BUTTON2CHG 0x0200 #define JOY_BUTTON3CHG 0x0400 #define JOY_BUTTON4CHG 0x0800 /* joystick ID constants */ #define JOYSTICKID1 0 #define JOYSTICKID2 1 /* joystick device capabilities data structure */ typedef struct joycaps_tag { UINT wMid; /* manufacturer ID */ UINT wPid; /* product ID */ char szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ UINT wXmin; /* minimum x position value */ UINT wXmax; /* maximum x position value */ UINT wYmin; /* minimum y position value */ UINT wYmax; /* maximum y position value */ UINT wZmin; /* minimum z position value */ UINT wZmax; /* maximum z position value */ UINT wNumButtons; /* number of buttons */ UINT wPeriodMin; /* minimum message period when captured */ UINT wPeriodMax; /* maximum message period when captured */ } JOYCAPS; typedef JOYCAPS *PJOYCAPS; typedef JOYCAPS NEAR *NPJOYCAPS; typedef JOYCAPS FAR *LPJOYCAPS; /* joystick information data structure */ typedef struct joyinfo_tag { UINT wXpos; /* x position */ UINT wYpos; /* y position */ UINT wZpos; /* z position */ UINT wButtons; /* button states */ } JOYINFO; typedef JOYINFO *PJOYINFO; typedef JOYINFO NEAR *NPJOYINFO; typedef JOYINFO FAR *LPJOYINFO; /* joystick function prototypes */ UINT WINAPI joyGetDevCaps(UINT uJoyID, JOYCAPS FAR* lpCaps, UINT uSize); UINT WINAPI joyGetNumDevs(void); UINT WINAPI joyGetPos(UINT uJoyID, JOYINFO FAR* lpInfo); UINT WINAPI joyGetThreshold(UINT uJoyID, UINT FAR* lpuThreshold); UINT WINAPI joyReleaseCapture(UINT uJoyID); UINT WINAPI joySetCapture(HWND hwnd, UINT uJoyID, UINT uPeriod, BOOL bChanged); UINT WINAPI joySetThreshold(UINT uJoyID, UINT uThreshold); UINT WINAPI joySetCalibration(UINT uJoyID, UINT FAR* puXbase, /* ;Internal */ UINT FAR* puXdelta, UINT FAR* puYbase, UINT FAR* puYdelta,/* ;Internal */ UINT FAR* puZbase, UINT FAR* puZdelta); /* ;Internal */ #endif /* ifndef MMNOJOY */ #ifndef MMNOMMIO /**************************************************************************** Multimedia File I/O support ****************************************************************************/ /* MMIO error return values */ #define MMIOERR_BASE 256 #define MMIOERR_FILENOTFOUND (MMIOERR_BASE + 1) /* file not found */ #define MMIOERR_OUTOFMEMORY (MMIOERR_BASE + 2) /* out of memory */ #define MMIOERR_CANNOTOPEN (MMIOERR_BASE + 3) /* cannot open */ #define MMIOERR_CANNOTCLOSE (MMIOERR_BASE + 4) /* cannot close */ #define MMIOERR_CANNOTREAD (MMIOERR_BASE + 5) /* cannot read */ #define MMIOERR_CANNOTWRITE (MMIOERR_BASE + 6) /* cannot write */ #define MMIOERR_CANNOTSEEK (MMIOERR_BASE + 7) /* cannot seek */ #define MMIOERR_CANNOTEXPAND (MMIOERR_BASE + 8) /* cannot expand file */ #define MMIOERR_CHUNKNOTFOUND (MMIOERR_BASE + 9) /* chunk not found */ #define MMIOERR_UNBUFFERED (MMIOERR_BASE + 10) /* file is unbuffered */ /* MMIO constants */ #define CFSEPCHAR '+' /* compound file name separator char. */ /* MMIO data types */ typedef DWORD FOURCC; /* a four character code */ typedef char _huge * HPSTR; /* a huge version of LPSTR */ DECLARE_HANDLE(HMMIO); /* a handle to an open file */ typedef LRESULT (CALLBACK MMIOPROC)(LPSTR lpmmioinfo, UINT uMessage, LPARAM lParam1, LPARAM lParam2); typedef MMIOPROC FAR *LPMMIOPROC; /* general MMIO information data structure */ typedef struct _MMIOINFO { /* general fields */ DWORD dwFlags; /* general status flags */ FOURCC fccIOProc; /* pointer to I/O procedure */ LPMMIOPROC pIOProc; /* pointer to I/O procedure */ UINT wErrorRet; /* place for error to be returned */ HTASK htask; /* alternate local task */ /* fields maintained by MMIO functions during buffered I/O */ LONG cchBuffer; /* size of I/O buffer (or 0L) */ HPSTR pchBuffer; /* start of I/O buffer (or NULL) */ HPSTR pchNext; /* pointer to next byte to read/write */ HPSTR pchEndRead; /* pointer to last valid byte to read */ HPSTR pchEndWrite; /* pointer to last byte to write */ LONG lBufOffset; /* disk offset of start of buffer */ /* fields maintained by I/O procedure */ LONG lDiskOffset; /* disk offset of next read or write */ DWORD adwInfo[3]; /* data specific to type of MMIOPROC */ /* other fields maintained by MMIO */ DWORD dwReserved1; /* reserved for MMIO use */ DWORD dwReserved2; /* reserved for MMIO use */ HMMIO hmmio; /* handle to open file */ } MMIOINFO; typedef MMIOINFO *PMMIOINFO; typedef MMIOINFO NEAR *NPMMIOINFO; typedef MMIOINFO FAR *LPMMIOINFO; /* RIFF chunk information data structure */ typedef struct _MMCKINFO { FOURCC ckid; /* chunk ID */ DWORD cksize; /* chunk size */ FOURCC fccType; /* form type or list type */ DWORD dwDataOffset; /* offset of data portion of chunk */ DWORD dwFlags; /* flags used by MMIO functions */ } MMCKINFO; typedef MMCKINFO *PMMCKINFO; typedef MMCKINFO NEAR *NPMMCKINFO; typedef MMCKINFO FAR *LPMMCKINFO; /* bit field masks */ #define MMIO_RWMODE 0x00000003 /* open file for reading/writing/both */ #define MMIO_SHAREMODE 0x00000070 /* file sharing mode number */ /* constants for dwFlags field of MMIOINFO */ #define MMIO_CREATE 0x00001000 /* create new file (or truncate file) */ #define MMIO_PARSE 0x00000100 /* parse new file returning path */ #define MMIO_DELETE 0x00000200 /* create new file (or truncate file) */ #define MMIO_EXIST 0x00004000 /* checks for existence of file */ #define MMIO_ALLOCBUF 0x00010000 /* mmioOpen() should allocate a buffer */ #define MMIO_GETTEMP 0x00020000 /* mmioOpen() should retrieve temp name */ #define MMIO_DIRTY 0x10000000 /* I/O buffer is dirty */ #define MMIO_OPEN_VALID 0x0003FFFF /* valid flags for mmioOpen */ /* ;Internal */ #define MMIO_FLUSH_VALID MMIO_EMPTYBUF /* valid flags for mmioFlush */ /* ;Internal */ #define MMIO_ADVANCE_VALID (MMIO_WRITE | MMIO_READ) /* valid flags for mmioAdvance */ /* ;Internal */ #define MMIO_FOURCC_VALID MMIO_TOUPPER /* valid flags for mmioStringToFOURCC */ /* ;Internal */ #define MMIO_DESCEND_VALID (MMIO_FINDCHUNK | MMIO_FINDRIFF | MMIO_FINDLIST) /* ;Internal */ #define MMIO_CREATE_VALID (MMIO_CREATERIFF | MMIO_CREATELIST) /* ;Internal */ /* read/write mode numbers (bit field MMIO_RWMODE) */ #define MMIO_READ 0x00000000 /* open file for reading only */ #define MMIO_WRITE 0x00000001 /* open file for writing only */ #define MMIO_READWRITE 0x00000002 /* open file for reading and writing */ /* share mode numbers (bit field MMIO_SHAREMODE) */ #define MMIO_COMPAT 0x00000000 /* compatibility mode */ #define MMIO_EXCLUSIVE 0x00000010 /* exclusive-access mode */ #define MMIO_DENYWRITE 0x00000020 /* deny writing to other processes */ #define MMIO_DENYREAD 0x00000030 /* deny reading to other processes */ #define MMIO_DENYNONE 0x00000040 /* deny nothing to other processes */ /* various MMIO flags */ #define MMIO_FHOPEN 0x0010 /* mmioClose: keep file handle open */ #define MMIO_EMPTYBUF 0x0010 /* mmioFlush: empty the I/O buffer */ #define MMIO_TOUPPER 0x0010 /* mmioStringToFOURCC: to u-case */ #define MMIO_INSTALLPROC 0x00010000 /* mmioInstallIOProc: install MMIOProc */ #define MMIO_GLOBALPROC 0x10000000 /* mmioInstallIOProc: install globally */ #define MMIO_REMOVEPROC 0x00020000 /* mmioInstallIOProc: remove MMIOProc */ #define MMIO_FINDPROC 0x00040000 /* mmioInstallIOProc: find an MMIOProc */ #define MMIO_FINDCHUNK 0x0010 /* mmioDescend: find a chunk by ID */ #define MMIO_FINDRIFF 0x0020 /* mmioDescend: find a LIST chunk */ #define MMIO_FINDLIST 0x0040 /* mmioDescend: find a RIFF chunk */ #define MMIO_CREATERIFF 0x0020 /* mmioCreateChunk: make a LIST chunk */ #define MMIO_CREATELIST 0x0040 /* mmioCreateChunk: make a RIFF chunk */ #define MMIO_VALIDPROC 0x10070000 /* valid for mmioInstallIOProc */ /* ;Internal */ /* message numbers for MMIOPROC I/O procedure functions */ #define MMIOM_READ MMIO_READ /* read */ #define MMIOM_WRITE MMIO_WRITE /* write */ #define MMIOM_SEEK 2 /* seek to a new position in file */ #define MMIOM_OPEN 3 /* open file */ #define MMIOM_CLOSE 4 /* close file */ #define MMIOM_WRITEFLUSH 5 /* write and flush */ #if (WINVER >= 0x030a) #define MMIOM_RENAME 6 /* rename specified file */ #endif /* ifdef WINVER >= 0x030a */ #define MMIOM_USER 0x8000 /* beginning of user-defined messages */ /* standard four character codes */ #define FOURCC_RIFF mmioFOURCC('R', 'I', 'F', 'F') #define FOURCC_LIST mmioFOURCC('L', 'I', 'S', 'T') /* four character codes used to identify standard built-in I/O procedures */ #define FOURCC_DOS mmioFOURCC('D', 'O', 'S', ' ') #define FOURCC_MEM mmioFOURCC('M', 'E', 'M', ' ') /* flags for mmioSeek() */ #ifndef SEEK_SET #define SEEK_SET 0 /* seek to an absolute position */ #define SEEK_CUR 1 /* seek relative to current position */ #define SEEK_END 2 /* seek relative to end of file */ #endif /* ifndef SEEK_SET */ /* other constants */ #define MMIO_DEFAULTBUFFER 8192 /* default buffer size */ /* MMIO macros */ #define mmioFOURCC( ch0, ch1, ch2, ch3 ) \ ( (DWORD)(BYTE)(ch0) | ( (DWORD)(BYTE)(ch1) << 8 ) | \ ( (DWORD)(BYTE)(ch2) << 16 ) | ( (DWORD)(BYTE)(ch3) << 24 ) ) /* MMIO function prototypes */ FOURCC WINAPI mmioStringToFOURCC(LPCSTR sz, UINT uFlags); LPMMIOPROC WINAPI mmioInstallIOProc(FOURCC fccIOProc, LPMMIOPROC pIOProc, DWORD dwFlags); HMMIO WINAPI mmioOpen(LPSTR szFileName, MMIOINFO FAR* lpmmioinfo, DWORD dwOpenFlags); #if (WINVER >= 0x030a) UINT WINAPI mmioRename(LPCSTR szFileName, LPCSTR szNewFileName, MMIOINFO FAR* lpmmioinfo, DWORD dwRenameFlags); #endif /* ifdef WINVER >= 0x030a */ UINT WINAPI mmioClose(HMMIO hmmio, UINT uFlags); LONG WINAPI mmioRead(HMMIO hmmio, HPSTR pch, LONG cch); LONG WINAPI mmioWrite(HMMIO hmmio, const char _huge* pch, LONG cch); LONG WINAPI mmioSeek(HMMIO hmmio, LONG lOffset, int iOrigin); UINT WINAPI mmioGetInfo(HMMIO hmmio, MMIOINFO FAR* lpmmioinfo, UINT uFlags); UINT WINAPI mmioSetInfo(HMMIO hmmio, const MMIOINFO FAR* lpmmioinfo, UINT uFlags); UINT WINAPI mmioSetBuffer(HMMIO hmmio, LPSTR pchBuffer, LONG cchBuffer, UINT uFlags); UINT WINAPI mmioFlush(HMMIO hmmio, UINT uFlags); UINT WINAPI mmioAdvance(HMMIO hmmio, MMIOINFO FAR* lpmmioinfo, UINT uFlags); LRESULT WINAPI mmioSendMessage(HMMIO hmmio, UINT uMessage, LPARAM lParam1, LPARAM lParam2); UINT WINAPI mmioDescend(HMMIO hmmio, MMCKINFO FAR* lpck, const MMCKINFO FAR* lpckParent, UINT uFlags); UINT WINAPI mmioAscend(HMMIO hmmio, MMCKINFO FAR* lpck, UINT uFlags); UINT WINAPI mmioCreateChunk(HMMIO hmmio, MMCKINFO FAR* lpck, UINT uFlags); #endif /* ifndef MMNOMMIO */ #ifndef MMNOMCI /**************************************************************************** MCI support ****************************************************************************/ typedef UINT (CALLBACK *YIELDPROC) (UINT uDeviceID, DWORD dwYieldData); /* MCI function prototypes */ DWORD WINAPI mciSendCommand (UINT uDeviceID, UINT uMessage, DWORD dwParam1, DWORD dwParam2); DWORD WINAPI mciSendString (LPCSTR lpstrCommand, LPSTR lpstrReturnString, UINT uReturnLength, HWND hwndCallback); UINT WINAPI mciGetDeviceID (LPCSTR lpstrName); UINT WINAPI mciGetDeviceIDFromElementID (DWORD dwElementID, LPCSTR lpstrType); BOOL WINAPI mciGetErrorString (DWORD wError, LPSTR lpstrBuffer, UINT uLength); BOOL WINAPI mciSetYieldProc (UINT uDeviceID, YIELDPROC fpYieldProc, DWORD dwYieldData); #if (WINVER >= 0x030a) HTASK WINAPI mciGetCreatorTask(UINT uDeviceID); YIELDPROC WINAPI mciGetYieldProc (UINT uDeviceID, DWORD FAR* lpdwYieldData); #endif /* ifdef WINVER >= 0x030a */ #if (WINVER < 0x030a) BOOL WINAPI mciExecute (LPCSTR lpstrCommand); #endif /* ifdef WINVER < 0x030a */ /* MCI error return values */ #define MCIERR_INVALID_DEVICE_ID (MCIERR_BASE + 1) #define MCIERR_UNRECOGNIZED_KEYWORD (MCIERR_BASE + 3) #define MCIERR_UNRECOGNIZED_COMMAND (MCIERR_BASE + 5) #define MCIERR_HARDWARE (MCIERR_BASE + 6) #define MCIERR_INVALID_DEVICE_NAME (MCIERR_BASE + 7) #define MCIERR_OUT_OF_MEMORY (MCIERR_BASE + 8) #define MCIERR_DEVICE_OPEN (MCIERR_BASE + 9) #define MCIERR_CANNOT_LOAD_DRIVER (MCIERR_BASE + 10) #define MCIERR_MISSING_COMMAND_STRING (MCIERR_BASE + 11) #define MCIERR_PARAM_OVERFLOW (MCIERR_BASE + 12) #define MCIERR_MISSING_STRING_ARGUMENT (MCIERR_BASE + 13) #define MCIERR_BAD_INTEGER (MCIERR_BASE + 14) #define MCIERR_PARSER_INTERNAL (MCIERR_BASE + 15) #define MCIERR_DRIVER_INTERNAL (MCIERR_BASE + 16) #define MCIERR_MISSING_PARAMETER (MCIERR_BASE + 17) #define MCIERR_UNSUPPORTED_FUNCTION (MCIERR_BASE + 18) #define MCIERR_FILE_NOT_FOUND (MCIERR_BASE + 19) #define MCIERR_DEVICE_NOT_READY (MCIERR_BASE + 20) #define MCIERR_INTERNAL (MCIERR_BASE + 21) #define MCIERR_DRIVER (MCIERR_BASE + 22) #define MCIERR_CANNOT_USE_ALL (MCIERR_BASE + 23) #define MCIERR_MULTIPLE (MCIERR_BASE + 24) #define MCIERR_EXTENSION_NOT_FOUND (MCIERR_BASE + 25) #define MCIERR_OUTOFRANGE (MCIERR_BASE + 26) #define MCIERR_FLAGS_NOT_COMPATIBLE (MCIERR_BASE + 28) #define MCIERR_FILE_NOT_SAVED (MCIERR_BASE + 30) #define MCIERR_DEVICE_TYPE_REQUIRED (MCIERR_BASE + 31) #define MCIERR_DEVICE_LOCKED (MCIERR_BASE + 32) #define MCIERR_DUPLICATE_ALIAS (MCIERR_BASE + 33) #define MCIERR_BAD_CONSTANT (MCIERR_BASE + 34) #define MCIERR_MUST_USE_SHAREABLE (MCIERR_BASE + 35) #define MCIERR_MISSING_DEVICE_NAME (MCIERR_BASE + 36) #define MCIERR_BAD_TIME_FORMAT (MCIERR_BASE + 37) #define MCIERR_NO_CLOSING_QUOTE (MCIERR_BASE + 38) #define MCIERR_DUPLICATE_FLAGS (MCIERR_BASE + 39) #define MCIERR_INVALID_FILE (MCIERR_BASE + 40) #define MCIERR_NULL_PARAMETER_BLOCK (MCIERR_BASE + 41) #define MCIERR_UNNAMED_RESOURCE (MCIERR_BASE + 42) #define MCIERR_NEW_REQUIRES_ALIAS (MCIERR_BASE + 43) #define MCIERR_NOTIFY_ON_AUTO_OPEN (MCIERR_BASE + 44) #define MCIERR_NO_ELEMENT_ALLOWED (MCIERR_BASE + 45) #define MCIERR_NONAPPLICABLE_FUNCTION (MCIERR_BASE + 46) #define MCIERR_ILLEGAL_FOR_AUTO_OPEN (MCIERR_BASE + 47) #define MCIERR_FILENAME_REQUIRED (MCIERR_BASE + 48) #define MCIERR_EXTRA_CHARACTERS (MCIERR_BASE + 49) #define MCIERR_DEVICE_NOT_INSTALLED (MCIERR_BASE + 50) #define MCIERR_GET_CD (MCIERR_BASE + 51) #define MCIERR_SET_CD (MCIERR_BASE + 52) #define MCIERR_SET_DRIVE (MCIERR_BASE + 53) #define MCIERR_DEVICE_LENGTH (MCIERR_BASE + 54) #define MCIERR_DEVICE_ORD_LENGTH (MCIERR_BASE + 55) #define MCIERR_NO_INTEGER (MCIERR_BASE + 56) #define MCIERR_WAVE_OUTPUTSINUSE (MCIERR_BASE + 64) #define MCIERR_WAVE_SETOUTPUTINUSE (MCIERR_BASE + 65) #define MCIERR_WAVE_INPUTSINUSE (MCIERR_BASE + 66) #define MCIERR_WAVE_SETINPUTINUSE (MCIERR_BASE + 67) #define MCIERR_WAVE_OUTPUTUNSPECIFIED (MCIERR_BASE + 68) #define MCIERR_WAVE_INPUTUNSPECIFIED (MCIERR_BASE + 69) #define MCIERR_WAVE_OUTPUTSUNSUITABLE (MCIERR_BASE + 70) #define MCIERR_WAVE_SETOUTPUTUNSUITABLE (MCIERR_BASE + 71) #define MCIERR_WAVE_INPUTSUNSUITABLE (MCIERR_BASE + 72) #define MCIERR_WAVE_SETINPUTUNSUITABLE (MCIERR_BASE + 73) #define MCIERR_SEQ_DIV_INCOMPATIBLE (MCIERR_BASE + 80) #define MCIERR_SEQ_PORT_INUSE (MCIERR_BASE + 81) #define MCIERR_SEQ_PORT_NONEXISTENT (MCIERR_BASE + 82) #define MCIERR_SEQ_PORT_MAPNODEVICE (MCIERR_BASE + 83) #define MCIERR_SEQ_PORT_MISCERROR (MCIERR_BASE + 84) #define MCIERR_SEQ_TIMER (MCIERR_BASE + 85) #define MCIERR_SEQ_PORTUNSPECIFIED (MCIERR_BASE + 86) #define MCIERR_SEQ_NOMIDIPRESENT (MCIERR_BASE + 87) #define MCIERR_NO_WINDOW (MCIERR_BASE + 90) #define MCIERR_CREATEWINDOW (MCIERR_BASE + 91) #define MCIERR_FILE_READ (MCIERR_BASE + 92) #define MCIERR_FILE_WRITE (MCIERR_BASE + 93) /* all custom device driver errors must be >= than this value */ #define MCIERR_CUSTOM_DRIVER_BASE (MCIERR_BASE + 256) /* MCI command message identifiers */ #define MCI_OPEN 0x0803 #define MCI_CLOSE 0x0804 #define MCI_ESCAPE 0x0805 #define MCI_PLAY 0x0806 #define MCI_SEEK 0x0807 #define MCI_STOP 0x0808 #define MCI_PAUSE 0x0809 #define MCI_INFO 0x080A #define MCI_GETDEVCAPS 0x080B #define MCI_SPIN 0x080C #define MCI_SET 0x080D #define MCI_STEP 0x080E #define MCI_RECORD 0x080F #define MCI_SYSINFO 0x0810 #define MCI_BREAK 0x0811 #define MCI_SOUND 0x0812 #define MCI_SAVE 0x0813 #define MCI_STATUS 0x0814 #define MCI_CUE 0x0830 #define MCI_REALIZE 0x0840 #define MCI_WINDOW 0x0841 #define MCI_PUT 0x0842 #define MCI_WHERE 0x0843 #define MCI_FREEZE 0x0844 #define MCI_UNFREEZE 0x0845 #define MCI_LOAD 0x0850 #define MCI_CUT 0x0851 #define MCI_COPY 0x0852 #define MCI_PASTE 0x0853 #define MCI_UPDATE 0x0854 #define MCI_RESUME 0x0855 #define MCI_DELETE 0x0856 /* all custom MCI command messages must be >= than this value */ #define MCI_USER_MESSAGES (0x400 + DRV_MCI_FIRST) /* device ID for "all devices" */ #define MCI_ALL_DEVICE_ID 0xFFFF /* constants for predefined MCI device types */ #define MCI_DEVTYPE_VCR (MCI_STRING_OFFSET + 1) #define MCI_DEVTYPE_VIDEODISC (MCI_STRING_OFFSET + 2) #define MCI_DEVTYPE_OVERLAY (MCI_STRING_OFFSET + 3) #define MCI_DEVTYPE_CD_AUDIO (MCI_STRING_OFFSET + 4) #define MCI_DEVTYPE_DAT (MCI_STRING_OFFSET + 5) #define MCI_DEVTYPE_SCANNER (MCI_STRING_OFFSET + 6) #define MCI_DEVTYPE_ANIMATION (MCI_STRING_OFFSET + 7) #define MCI_DEVTYPE_DIGITAL_VIDEO (MCI_STRING_OFFSET + 8) #define MCI_DEVTYPE_OTHER (MCI_STRING_OFFSET + 9) #define MCI_DEVTYPE_WAVEFORM_AUDIO (MCI_STRING_OFFSET + 10) #define MCI_DEVTYPE_SEQUENCER (MCI_STRING_OFFSET + 11) #define MCI_DEVTYPE_FIRST MCI_DEVTYPE_VCR #define MCI_DEVTYPE_LAST MCI_DEVTYPE_SEQUENCER /* return values for 'status mode' command */ #define MCI_MODE_NOT_READY (MCI_STRING_OFFSET + 12) #define MCI_MODE_STOP (MCI_STRING_OFFSET + 13) #define MCI_MODE_PLAY (MCI_STRING_OFFSET + 14) #define MCI_MODE_RECORD (MCI_STRING_OFFSET + 15) #define MCI_MODE_SEEK (MCI_STRING_OFFSET + 16) #define MCI_MODE_PAUSE (MCI_STRING_OFFSET + 17) #define MCI_MODE_OPEN (MCI_STRING_OFFSET + 18) /* constants used in 'set time format' and 'status time format' commands */ #define MCI_FORMAT_MILLISECONDS 0 #define MCI_FORMAT_HMS 1 #define MCI_FORMAT_MSF 2 #define MCI_FORMAT_FRAMES 3 #define MCI_FORMAT_SMPTE_24 4 #define MCI_FORMAT_SMPTE_25 5 #define MCI_FORMAT_SMPTE_30 6 #define MCI_FORMAT_SMPTE_30DROP 7 #define MCI_FORMAT_BYTES 8 #define MCI_FORMAT_SAMPLES 9 #define MCI_FORMAT_TMSF 10 /* MCI time format conversion macros */ #define MCI_MSF_MINUTE(msf) ((BYTE)(msf)) #define MCI_MSF_SECOND(msf) ((BYTE)(((WORD)(msf)) >> 8)) #define MCI_MSF_FRAME(msf) ((BYTE)((msf)>>16)) #define MCI_MAKE_MSF(m, s, f) ((DWORD)(((BYTE)(m) | \ ((WORD)(s)<<8)) | \ (((DWORD)(BYTE)(f))<<16))) #define MCI_TMSF_TRACK(tmsf) ((BYTE)(tmsf)) #define MCI_TMSF_MINUTE(tmsf) ((BYTE)(((WORD)(tmsf)) >> 8)) #define MCI_TMSF_SECOND(tmsf) ((BYTE)((tmsf)>>16)) #define MCI_TMSF_FRAME(tmsf) ((BYTE)((tmsf)>>24)) #define MCI_MAKE_TMSF(t, m, s, f) ((DWORD)(((BYTE)(t) | \ ((WORD)(m)<<8)) | \ (((DWORD)(BYTE)(s) | \ ((WORD)(f)<<8))<<16))) #define MCI_HMS_HOUR(hms) ((BYTE)(hms)) #define MCI_HMS_MINUTE(hms) ((BYTE)(((WORD)(hms)) >> 8)) #define MCI_HMS_SECOND(hms) ((BYTE)((hms)>>16)) #define MCI_MAKE_HMS(h, m, s) ((DWORD)(((BYTE)(h) | \ ((WORD)(m)<<8)) | \ (((DWORD)(BYTE)(s))<<16))) /* flags for wParam of MM_MCINOTIFY message */ #define MCI_NOTIFY_SUCCESSFUL 0x0001 #define MCI_NOTIFY_SUPERSEDED 0x0002 #define MCI_NOTIFY_ABORTED 0x0004 #define MCI_NOTIFY_FAILURE 0x0008 /* common flags for dwFlags parameter of MCI command messages */ #define MCI_NOTIFY 0x00000001L #define MCI_WAIT 0x00000002L #define MCI_FROM 0x00000004L #define MCI_TO 0x00000008L #define MCI_TRACK 0x00000010L /* flags for dwFlags parameter of MCI_OPEN command message */ #define MCI_OPEN_SHAREABLE 0x00000100L #define MCI_OPEN_ELEMENT 0x00000200L #define MCI_OPEN_ALIAS 0x00000400L #define MCI_OPEN_ELEMENT_ID 0x00000800L #define MCI_OPEN_TYPE_ID 0x00001000L #define MCI_OPEN_TYPE 0x00002000L /* flags for dwFlags parameter of MCI_SEEK command message */ #define MCI_SEEK_TO_START 0x00000100L #define MCI_SEEK_TO_END 0x00000200L /* flags for dwFlags parameter of MCI_STATUS command message */ #define MCI_STATUS_ITEM 0x00000100L #define MCI_STATUS_START 0x00000200L /* flags for dwItem field of the MCI_STATUS_PARMS parameter block */ #define MCI_STATUS_LENGTH 0x00000001L #define MCI_STATUS_POSITION 0x00000002L #define MCI_STATUS_NUMBER_OF_TRACKS 0x00000003L #define MCI_STATUS_MODE 0x00000004L #define MCI_STATUS_MEDIA_PRESENT 0x00000005L #define MCI_STATUS_TIME_FORMAT 0x00000006L #define MCI_STATUS_READY 0x00000007L #define MCI_STATUS_CURRENT_TRACK 0x00000008L /* flags for dwFlags parameter of MCI_INFO command message */ #define MCI_INFO_PRODUCT 0x00000100L #define MCI_INFO_FILE 0x00000200L /* flags for dwFlags parameter of MCI_GETDEVCAPS command message */ #define MCI_GETDEVCAPS_ITEM 0x00000100L /* flags for dwItem field of the MCI_GETDEVCAPS_PARMS parameter block */ #define MCI_GETDEVCAPS_CAN_RECORD 0x00000001L #define MCI_GETDEVCAPS_HAS_AUDIO 0x00000002L #define MCI_GETDEVCAPS_HAS_VIDEO 0x00000003L #define MCI_GETDEVCAPS_DEVICE_TYPE 0x00000004L #define MCI_GETDEVCAPS_USES_FILES 0x00000005L #define MCI_GETDEVCAPS_COMPOUND_DEVICE 0x00000006L #define MCI_GETDEVCAPS_CAN_EJECT 0x00000007L #define MCI_GETDEVCAPS_CAN_PLAY 0x00000008L #define MCI_GETDEVCAPS_CAN_SAVE 0x00000009L /* flags for dwFlags parameter of MCI_SYSINFO command message */ #define MCI_SYSINFO_QUANTITY 0x00000100L #define MCI_SYSINFO_OPEN 0x00000200L #define MCI_SYSINFO_NAME 0x00000400L #define MCI_SYSINFO_INSTALLNAME 0x00000800L /* flags for dwFlags parameter of MCI_SET command message */ #define MCI_SET_DOOR_OPEN 0x00000100L #define MCI_SET_DOOR_CLOSED 0x00000200L #define MCI_SET_TIME_FORMAT 0x00000400L #define MCI_SET_AUDIO 0x00000800L #define MCI_SET_VIDEO 0x00001000L #define MCI_SET_ON 0x00002000L #define MCI_SET_OFF 0x00004000L /* flags for dwAudio field of MCI_SET_PARMS or MCI_SEQ_SET_PARMS */ #define MCI_SET_AUDIO_ALL 0x00000000L #define MCI_SET_AUDIO_LEFT 0x00000001L #define MCI_SET_AUDIO_RIGHT 0x00000002L /* flags for dwFlags parameter of MCI_BREAK command message */ #define MCI_BREAK_KEY 0x00000100L #define MCI_BREAK_HWND 0x00000200L #define MCI_BREAK_OFF 0x00000400L /* flags for dwFlags parameter of MCI_RECORD command message */ #define MCI_RECORD_INSERT 0x00000100L #define MCI_RECORD_OVERWRITE 0x00000200L /* flags for dwFlags parameter of MCI_SOUND command message */ #define MCI_SOUND_NAME 0x00000100L /* flags for dwFlags parameter of MCI_SAVE command message */ #define MCI_SAVE_FILE 0x00000100L /* flags for dwFlags parameter of MCI_LOAD command message */ #define MCI_LOAD_FILE 0x00000100L /* generic parameter block for MCI command messages with no special parameters */ typedef struct tagMCI_GENERIC_PARMS { DWORD dwCallback; } MCI_GENERIC_PARMS; typedef MCI_GENERIC_PARMS FAR *LPMCI_GENERIC_PARMS; /* parameter block for MCI_OPEN command message */ typedef struct tagMCI_OPEN_PARMS { DWORD dwCallback; UINT wDeviceID; UINT wReserved0; LPCSTR lpstrDeviceType; LPCSTR lpstrElementName; LPCSTR lpstrAlias; } MCI_OPEN_PARMS; typedef MCI_OPEN_PARMS FAR *LPMCI_OPEN_PARMS; /* parameter block for MCI_PLAY command message */ typedef struct tagMCI_PLAY_PARMS { DWORD dwCallback; DWORD dwFrom; DWORD dwTo; } MCI_PLAY_PARMS; typedef MCI_PLAY_PARMS FAR *LPMCI_PLAY_PARMS; /* parameter block for MCI_SEEK command message */ typedef struct tagMCI_SEEK_PARMS { DWORD dwCallback; DWORD dwTo; } MCI_SEEK_PARMS; typedef MCI_SEEK_PARMS FAR *LPMCI_SEEK_PARMS; /* parameter block for MCI_STATUS command message */ typedef struct tagMCI_STATUS_PARMS { DWORD dwCallback; DWORD dwReturn; DWORD dwItem; DWORD dwTrack; } MCI_STATUS_PARMS; typedef MCI_STATUS_PARMS FAR * LPMCI_STATUS_PARMS; /* parameter block for MCI_INFO command message */ typedef struct tagMCI_INFO_PARMS { DWORD dwCallback; LPSTR lpstrReturn; DWORD dwRetSize; } MCI_INFO_PARMS; typedef MCI_INFO_PARMS FAR * LPMCI_INFO_PARMS; /* parameter block for MCI_GETDEVCAPS command message */ typedef struct tagMCI_GETDEVCAPS_PARMS { DWORD dwCallback; DWORD dwReturn; DWORD dwItem; } MCI_GETDEVCAPS_PARMS; typedef MCI_GETDEVCAPS_PARMS FAR * LPMCI_GETDEVCAPS_PARMS; /* parameter block for MCI_SYSINFO command message */ typedef struct tagMCI_SYSINFO_PARMS { DWORD dwCallback; LPSTR lpstrReturn; DWORD dwRetSize; DWORD dwNumber; UINT wDeviceType; UINT wReserved0; } MCI_SYSINFO_PARMS; typedef MCI_SYSINFO_PARMS FAR * LPMCI_SYSINFO_PARMS; /* parameter block for MCI_SET command message */ typedef struct tagMCI_SET_PARMS { DWORD dwCallback; DWORD dwTimeFormat; DWORD dwAudio; } MCI_SET_PARMS; typedef MCI_SET_PARMS FAR *LPMCI_SET_PARMS; /* parameter block for MCI_BREAK command message */ typedef struct tagMCI_BREAK_PARMS { DWORD dwCallback; int nVirtKey; UINT wReserved0; HWND hwndBreak; UINT wReserved1; } MCI_BREAK_PARMS; typedef MCI_BREAK_PARMS FAR * LPMCI_BREAK_PARMS; /* parameter block for MCI_SOUND command message */ typedef struct tagMCI_SOUND_PARMS { DWORD dwCallback; LPCSTR lpstrSoundName; } MCI_SOUND_PARMS; typedef MCI_SOUND_PARMS FAR * LPMCI_SOUND_PARMS; /* parameter block for MCI_SAVE command message */ typedef struct tagMCI_SAVE_PARMS { DWORD dwCallback; LPCSTR lpfilename; } MCI_SAVE_PARMS; typedef MCI_SAVE_PARMS FAR * LPMCI_SAVE_PARMS; /* parameter block for MCI_LOAD command message */ typedef struct tagMCI_LOAD_PARMS { DWORD dwCallback; LPCSTR lpfilename; } MCI_LOAD_PARMS; typedef MCI_LOAD_PARMS FAR * LPMCI_LOAD_PARMS; /* parameter block for MCI_RECORD command message */ typedef struct tagMCI_RECORD_PARMS { DWORD dwCallback; DWORD dwFrom; DWORD dwTo; } MCI_RECORD_PARMS; typedef MCI_RECORD_PARMS FAR *LPMCI_RECORD_PARMS; /* MCI extensions for videodisc devices */ /* flag for dwReturn field of MCI_STATUS_PARMS */ /* MCI_STATUS command, (dwItem == MCI_STATUS_MODE) */ #define MCI_VD_MODE_PARK (MCI_VD_OFFSET + 1) /* flag for dwReturn field of MCI_STATUS_PARMS */ /* MCI_STATUS command, (dwItem == MCI_VD_STATUS_MEDIA_TYPE) */ #define MCI_VD_MEDIA_CLV (MCI_VD_OFFSET + 2) #define MCI_VD_MEDIA_CAV (MCI_VD_OFFSET + 3) #define MCI_VD_MEDIA_OTHER (MCI_VD_OFFSET + 4) #define MCI_VD_FORMAT_TRACK 0x4001 /* flags for dwFlags parameter of MCI_PLAY command message */ #define MCI_VD_PLAY_REVERSE 0x00010000L #define MCI_VD_PLAY_FAST 0x00020000L #define MCI_VD_PLAY_SPEED 0x00040000L #define MCI_VD_PLAY_SCAN 0x00080000L #define MCI_VD_PLAY_SLOW 0x00100000L /* flag for dwFlags parameter of MCI_SEEK command message */ #define MCI_VD_SEEK_REVERSE 0x00010000L /* flags for dwItem field of MCI_STATUS_PARMS parameter block */ #define MCI_VD_STATUS_SPEED 0x00004002L #define MCI_VD_STATUS_FORWARD 0x00004003L #define MCI_VD_STATUS_MEDIA_TYPE 0x00004004L #define MCI_VD_STATUS_SIDE 0x00004005L #define MCI_VD_STATUS_DISC_SIZE 0x00004006L /* flags for dwFlags parameter of MCI_GETDEVCAPS command message */ #define MCI_VD_GETDEVCAPS_CLV 0x00010000L #define MCI_VD_GETDEVCAPS_CAV 0x00020000L #define MCI_VD_SPIN_UP 0x00010000L #define MCI_VD_SPIN_DOWN 0x00020000L /* flags for dwItem field of MCI_GETDEVCAPS_PARMS parameter block */ #define MCI_VD_GETDEVCAPS_CAN_REVERSE 0x00004002L #define MCI_VD_GETDEVCAPS_FAST_RATE 0x00004003L #define MCI_VD_GETDEVCAPS_SLOW_RATE 0x00004004L #define MCI_VD_GETDEVCAPS_NORMAL_RATE 0x00004005L /* flags for the dwFlags parameter of MCI_STEP command message */ #define MCI_VD_STEP_FRAMES 0x00010000L #define MCI_VD_STEP_REVERSE 0x00020000L /* flag for the MCI_ESCAPE command message */ #define MCI_VD_ESCAPE_STRING 0x00000100L /* parameter block for MCI_PLAY command message */ typedef struct tagMCI_VD_PLAY_PARMS { DWORD dwCallback; DWORD dwFrom; DWORD dwTo; DWORD dwSpeed; } MCI_VD_PLAY_PARMS; typedef MCI_VD_PLAY_PARMS FAR *LPMCI_VD_PLAY_PARMS; /* parameter block for MCI_STEP command message */ typedef struct tagMCI_VD_STEP_PARMS { DWORD dwCallback; DWORD dwFrames; } MCI_VD_STEP_PARMS; typedef MCI_VD_STEP_PARMS FAR *LPMCI_VD_STEP_PARMS; /* parameter block for MCI_ESCAPE command message */ typedef struct tagMCI_VD_ESCAPE_PARMS { DWORD dwCallback; LPCSTR lpstrCommand; } MCI_VD_ESCAPE_PARMS; typedef MCI_VD_ESCAPE_PARMS FAR *LPMCI_VD_ESCAPE_PARMS; /* MCI extensions for waveform audio devices */ /* flags for the dwFlags parameter of MCI_OPEN command message */ #define MCI_WAVE_OPEN_BUFFER 0x00010000L /* flags for the dwFlags parameter of MCI_SET command message */ #define MCI_WAVE_SET_FORMATTAG 0x00010000L #define MCI_WAVE_SET_CHANNELS 0x00020000L #define MCI_WAVE_SET_SAMPLESPERSEC 0x00040000L #define MCI_WAVE_SET_AVGBYTESPERSEC 0x00080000L #define MCI_WAVE_SET_BLOCKALIGN 0x00100000L #define MCI_WAVE_SET_BITSPERSAMPLE 0x00200000L /* flags for the dwFlags parameter of MCI_STATUS, MCI_SET command messages */ #define MCI_WAVE_INPUT 0x00400000L #define MCI_WAVE_OUTPUT 0x00800000L /* flags for the dwItem field of MCI_STATUS_PARMS parameter block */ #define MCI_WAVE_STATUS_FORMATTAG 0x00004001L #define MCI_WAVE_STATUS_CHANNELS 0x00004002L #define MCI_WAVE_STATUS_SAMPLESPERSEC 0x00004003L #define MCI_WAVE_STATUS_AVGBYTESPERSEC 0x00004004L #define MCI_WAVE_STATUS_BLOCKALIGN 0x00004005L #define MCI_WAVE_STATUS_BITSPERSAMPLE 0x00004006L #define MCI_WAVE_STATUS_LEVEL 0x00004007L /* flags for the dwFlags parameter of MCI_SET command message */ #define MCI_WAVE_SET_ANYINPUT 0x04000000L #define MCI_WAVE_SET_ANYOUTPUT 0x08000000L /* flags for the dwFlags parameter of MCI_GETDEVCAPS command message */ #define MCI_WAVE_GETDEVCAPS_INPUTS 0x00004001L #define MCI_WAVE_GETDEVCAPS_OUTPUTS 0x00004002L /* parameter block for MCI_OPEN command message */ typedef struct tagMCI_WAVE_OPEN_PARMS { DWORD dwCallback; UINT wDeviceID; UINT wReserved0; LPCSTR lpstrDeviceType; LPCSTR lpstrElementName; LPCSTR lpstrAlias; DWORD dwBufferSeconds; } MCI_WAVE_OPEN_PARMS; typedef MCI_WAVE_OPEN_PARMS FAR *LPMCI_WAVE_OPEN_PARMS; /* parameter block for MCI_DELETE command message */ typedef struct tagMCI_WAVE_DELETE_PARMS { DWORD dwCallback; DWORD dwFrom; DWORD dwTo; } MCI_WAVE_DELETE_PARMS; typedef MCI_WAVE_DELETE_PARMS FAR *LPMCI_WAVE_DELETE_PARMS; /* parameter block for MCI_SET command message */ typedef struct tagMCI_WAVE_SET_PARMS { DWORD dwCallback; DWORD dwTimeFormat; DWORD dwAudio; UINT wInput; UINT wReserved0; UINT wOutput; UINT wReserved1; UINT wFormatTag; UINT wReserved2; UINT nChannels; UINT wReserved3; DWORD nSamplesPerSec; DWORD nAvgBytesPerSec; UINT nBlockAlign; UINT wReserved4; UINT wBitsPerSample; UINT wReserved5; } MCI_WAVE_SET_PARMS; typedef MCI_WAVE_SET_PARMS FAR * LPMCI_WAVE_SET_PARMS; /* MCI extensions for MIDI sequencer devices */ /* flags for the dwReturn field of MCI_STATUS_PARMS parameter block */ /* MCI_STATUS command, (dwItem == MCI_SEQ_STATUS_DIVTYPE) */ #define MCI_SEQ_DIV_PPQN (0 + MCI_SEQ_OFFSET) #define MCI_SEQ_DIV_SMPTE_24 (1 + MCI_SEQ_OFFSET) #define MCI_SEQ_DIV_SMPTE_25 (2 + MCI_SEQ_OFFSET) #define MCI_SEQ_DIV_SMPTE_30DROP (3 + MCI_SEQ_OFFSET) #define MCI_SEQ_DIV_SMPTE_30 (4 + MCI_SEQ_OFFSET) /* flags for the dwMaster field of MCI_SEQ_SET_PARMS parameter block */ /* MCI_SET command, (dwFlags == MCI_SEQ_SET_MASTER) */ #define MCI_SEQ_FORMAT_SONGPTR 0x4001 #define MCI_SEQ_FILE 0x4002 #define MCI_SEQ_MIDI 0x4003 #define MCI_SEQ_SMPTE 0x4004 #define MCI_SEQ_NONE 65533 /* flags for the dwItem field of MCI_STATUS_PARMS parameter block */ #define MCI_SEQ_STATUS_TEMPO 0x00004002L #define MCI_SEQ_STATUS_PORT 0x00004003L #define MCI_SEQ_STATUS_SLAVE 0x00004007L #define MCI_SEQ_STATUS_MASTER 0x00004008L #define MCI_SEQ_STATUS_OFFSET 0x00004009L #define MCI_SEQ_STATUS_DIVTYPE 0x0000400AL /* flags for the dwFlags parameter of MCI_SET command message */ #define MCI_SEQ_SET_TEMPO 0x00010000L #define MCI_SEQ_SET_PORT 0x00020000L #define MCI_SEQ_SET_SLAVE 0x00040000L #define MCI_SEQ_SET_MASTER 0x00080000L #define MCI_SEQ_SET_OFFSET 0x01000000L /* parameter block for MCI_SET command message */ typedef struct tagMCI_SEQ_SET_PARMS { DWORD dwCallback; DWORD dwTimeFormat; DWORD dwAudio; DWORD dwTempo; DWORD dwPort; DWORD dwSlave; DWORD dwMaster; DWORD dwOffset; } MCI_SEQ_SET_PARMS; typedef MCI_SEQ_SET_PARMS FAR * LPMCI_SEQ_SET_PARMS; /* MCI extensions for animation devices */ /* flags for dwFlags parameter of MCI_OPEN command message */ #define MCI_ANIM_OPEN_WS 0x00010000L #define MCI_ANIM_OPEN_PARENT 0x00020000L #define MCI_ANIM_OPEN_NOSTATIC 0x00040000L /* flags for dwFlags parameter of MCI_PLAY command message */ #define MCI_ANIM_PLAY_SPEED 0x00010000L #define MCI_ANIM_PLAY_REVERSE 0x00020000L #define MCI_ANIM_PLAY_FAST 0x00040000L #define MCI_ANIM_PLAY_SLOW 0x00080000L #define MCI_ANIM_PLAY_SCAN 0x00100000L /* flags for dwFlags parameter of MCI_STEP command message */ #define MCI_ANIM_STEP_REVERSE 0x00010000L #define MCI_ANIM_STEP_FRAMES 0x00020000L /* flags for dwItem field of MCI_STATUS_PARMS parameter block */ #define MCI_ANIM_STATUS_SPEED 0x00004001L #define MCI_ANIM_STATUS_FORWARD 0x00004002L #define MCI_ANIM_STATUS_HWND 0x00004003L #define MCI_ANIM_STATUS_HPAL 0x00004004L #define MCI_ANIM_STATUS_STRETCH 0x00004005L /* flags for the dwFlags parameter of MCI_INFO command message */ #define MCI_ANIM_INFO_TEXT 0x00010000L /* flags for dwItem field of MCI_GETDEVCAPS_PARMS parameter block */ #define MCI_ANIM_GETDEVCAPS_CAN_REVERSE 0x00004001L #define MCI_ANIM_GETDEVCAPS_FAST_RATE 0x00004002L #define MCI_ANIM_GETDEVCAPS_SLOW_RATE 0x00004003L #define MCI_ANIM_GETDEVCAPS_NORMAL_RATE 0x00004004L #define MCI_ANIM_GETDEVCAPS_PALETTES 0x00004006L #define MCI_ANIM_GETDEVCAPS_CAN_STRETCH 0x00004007L #define MCI_ANIM_GETDEVCAPS_MAX_WINDOWS 0x00004008L /* flags for the MCI_REALIZE command message */ #define MCI_ANIM_REALIZE_NORM 0x00010000L #define MCI_ANIM_REALIZE_BKGD 0x00020000L /* flags for dwFlags parameter of MCI_WINDOW command message */ #define MCI_ANIM_WINDOW_HWND 0x00010000L #define MCI_ANIM_WINDOW_STATE 0x00040000L #define MCI_ANIM_WINDOW_TEXT 0x00080000L #define MCI_ANIM_WINDOW_ENABLE_STRETCH 0x00100000L #define MCI_ANIM_WINDOW_DISABLE_STRETCH 0x00200000L /* flags for hWnd field of MCI_ANIM_WINDOW_PARMS parameter block */ /* MCI_WINDOW command message, (dwFlags == MCI_ANIM_WINDOW_HWND) */ #define MCI_ANIM_WINDOW_DEFAULT 0x00000000L /* flags for dwFlags parameter of MCI_PUT command message */ #define MCI_ANIM_RECT 0x00010000L #define MCI_ANIM_PUT_SOURCE 0x00020000L #define MCI_ANIM_PUT_DESTINATION 0x00040000L /* flags for dwFlags parameter of MCI_WHERE command message */ #define MCI_ANIM_WHERE_SOURCE 0x00020000L #define MCI_ANIM_WHERE_DESTINATION 0x00040000L /* flags for dwFlags parameter of MCI_UPDATE command message */ #define MCI_ANIM_UPDATE_HDC 0x00020000L /* parameter block for MCI_OPEN command message */ typedef struct tagMCI_ANIM_OPEN_PARMS { DWORD dwCallback; UINT wDeviceID; UINT wReserved0; LPCSTR lpstrDeviceType; LPCSTR lpstrElementName; LPCSTR lpstrAlias; DWORD dwStyle; HWND hWndParent; UINT wReserved1; } MCI_ANIM_OPEN_PARMS; typedef MCI_ANIM_OPEN_PARMS FAR *LPMCI_ANIM_OPEN_PARMS; /* parameter block for MCI_PLAY command message */ typedef struct tagMCI_ANIM_PLAY_PARMS { DWORD dwCallback; DWORD dwFrom; DWORD dwTo; DWORD dwSpeed; } MCI_ANIM_PLAY_PARMS; typedef MCI_ANIM_PLAY_PARMS FAR *LPMCI_ANIM_PLAY_PARMS; /* parameter block for MCI_STEP command message */ typedef struct tagMCI_ANIM_STEP_PARMS { DWORD dwCallback; DWORD dwFrames; } MCI_ANIM_STEP_PARMS; typedef MCI_ANIM_STEP_PARMS FAR *LPMCI_ANIM_STEP_PARMS; /* parameter block for MCI_WINDOW command message */ typedef struct tagMCI_ANIM_WINDOW_PARMS { DWORD dwCallback; HWND hWnd; UINT wReserved1; UINT nCmdShow; UINT wReserved2; LPCSTR lpstrText; } MCI_ANIM_WINDOW_PARMS; typedef MCI_ANIM_WINDOW_PARMS FAR * LPMCI_ANIM_WINDOW_PARMS; /* parameter block for MCI_PUT, MCI_UPDATE, MCI_WHERE command messages */ typedef struct tagMCI_ANIM_RECT_PARMS { DWORD dwCallback; #ifdef MCI_USE_OFFEXT POINT ptOffset; POINT ptExtent; #else /* ifdef MCI_USE_OFFEXT */ RECT rc; #endif /* ifdef MCI_USE_OFFEXT */ } MCI_ANIM_RECT_PARMS; typedef MCI_ANIM_RECT_PARMS FAR * LPMCI_ANIM_RECT_PARMS; /* parameter block for MCI_UPDATE PARMS */ typedef struct tagMCI_ANIM_UPDATE_PARMS { DWORD dwCallback; RECT rc; HDC hDC; } MCI_ANIM_UPDATE_PARMS; typedef MCI_ANIM_UPDATE_PARMS FAR * LPMCI_ANIM_UPDATE_PARMS; /* MCI extensions for video overlay devices */ /* flags for dwFlags parameter of MCI_OPEN command message */ #define MCI_OVLY_OPEN_WS 0x00010000L #define MCI_OVLY_OPEN_PARENT 0x00020000L /* flags for dwFlags parameter of MCI_STATUS command message */ #define MCI_OVLY_STATUS_HWND 0x00004001L #define MCI_OVLY_STATUS_STRETCH 0x00004002L /* flags for dwFlags parameter of MCI_INFO command message */ #define MCI_OVLY_INFO_TEXT 0x00010000L /* flags for dwItem field of MCI_GETDEVCAPS_PARMS parameter block */ #define MCI_OVLY_GETDEVCAPS_CAN_STRETCH 0x00004001L #define MCI_OVLY_GETDEVCAPS_CAN_FREEZE 0x00004002L #define MCI_OVLY_GETDEVCAPS_MAX_WINDOWS 0x00004003L /* flags for dwFlags parameter of MCI_WINDOW command message */ #define MCI_OVLY_WINDOW_HWND 0x00010000L #define MCI_OVLY_WINDOW_STATE 0x00040000L #define MCI_OVLY_WINDOW_TEXT 0x00080000L #define MCI_OVLY_WINDOW_ENABLE_STRETCH 0x00100000L #define MCI_OVLY_WINDOW_DISABLE_STRETCH 0x00200000L /* flags for hWnd parameter of MCI_OVLY_WINDOW_PARMS parameter block */ #define MCI_OVLY_WINDOW_DEFAULT 0x00000000L /* flags for dwFlags parameter of MCI_PUT command message */ #define MCI_OVLY_RECT 0x00010000L #define MCI_OVLY_PUT_SOURCE 0x00020000L #define MCI_OVLY_PUT_DESTINATION 0x00040000L #define MCI_OVLY_PUT_FRAME 0x00080000L #define MCI_OVLY_PUT_VIDEO 0x00100000L /* flags for dwFlags parameter of MCI_WHERE command message */ #define MCI_OVLY_WHERE_SOURCE 0x00020000L #define MCI_OVLY_WHERE_DESTINATION 0x00040000L #define MCI_OVLY_WHERE_FRAME 0x00080000L #define MCI_OVLY_WHERE_VIDEO 0x00100000L /* parameter block for MCI_OPEN command message */ typedef struct tagMCI_OVLY_OPEN_PARMS { DWORD dwCallback; UINT wDeviceID; UINT wReserved0; LPCSTR lpstrDeviceType; LPCSTR lpstrElementName; LPCSTR lpstrAlias; DWORD dwStyle; HWND hWndParent; UINT wReserved1; } MCI_OVLY_OPEN_PARMS; typedef MCI_OVLY_OPEN_PARMS FAR *LPMCI_OVLY_OPEN_PARMS; /* parameter block for MCI_WINDOW command message */ typedef struct tagMCI_OVLY_WINDOW_PARMS { DWORD dwCallback; HWND hWnd; UINT wReserved1; UINT nCmdShow; UINT wReserved2; LPCSTR lpstrText; } MCI_OVLY_WINDOW_PARMS; typedef MCI_OVLY_WINDOW_PARMS FAR * LPMCI_OVLY_WINDOW_PARMS; /* parameter block for MCI_PUT, MCI_UPDATE, and MCI_WHERE command messages */ typedef struct tagMCI_OVLY_RECT_PARMS { DWORD dwCallback; #ifdef MCI_USE_OFFEXT POINT ptOffset; POINT ptExtent; #else /* ifdef MCI_USE_OFFEXT */ RECT rc; #endif /* ifdef MCI_USE_OFFEXT */ } MCI_OVLY_RECT_PARMS; typedef MCI_OVLY_RECT_PARMS FAR * LPMCI_OVLY_RECT_PARMS; /* parameter block for MCI_SAVE command message */ typedef struct tagMCI_OVLY_SAVE_PARMS { DWORD dwCallback; LPCSTR lpfilename; RECT rc; } MCI_OVLY_SAVE_PARMS; typedef MCI_OVLY_SAVE_PARMS FAR * LPMCI_OVLY_SAVE_PARMS; /* parameter block for MCI_LOAD command message */ typedef struct tagMCI_OVLY_LOAD_PARMS { DWORD dwCallback; LPCSTR lpfilename; RECT rc; } MCI_OVLY_LOAD_PARMS; typedef MCI_OVLY_LOAD_PARMS FAR * LPMCI_OVLY_LOAD_PARMS; #endif /* ifndef MMNOMCI */ /**************************************************************************** DISPLAY Driver extensions ****************************************************************************/ #ifndef C1_TRANSPARENT #define CAPS1 94 /* other caps */ #define C1_TRANSPARENT 0x0001 /* new raster cap */ #define NEWTRANSPARENT 3 /* use with SetBkMode() */ #define QUERYROPSUPPORT 40 /* use to determine ROP support */ #endif /* ifndef C1_TRANSPARENT */ /**************************************************************************** DIB Driver extensions ****************************************************************************/ #define SELECTDIB 41 /* DIB.DRV select dib escape */ #define DIBINDEX(n) MAKELONG((n),0x10FF) /**************************************************************************** ScreenSaver support The current application will receive a syscommand of SC_SCREENSAVE just before the screen saver is invoked. If the app wishes to prevent a screen save, return non-zero value, otherwise call DefWindowProc(). ****************************************************************************/ #ifndef SC_SCREENSAVE #define SC_SCREENSAVE 0xF140 #endif /* ifndef SC_SCREENSAVE */ #ifdef __cplusplus } /* End of extern "C" { */ #endif /* __cplusplus */ #ifndef RC_INVOKED #pragma pack() /* Revert to default packing */ #endif #endif /* _INC_MMSYSTEM */