|
|
/****************************************************************************//* *//* 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 */
|
