diff options
Diffstat (limited to '')
| -rw-r--r-- | public/sdk/inc/mmsystem.h | 3798 |
1 files changed, 3798 insertions, 0 deletions
diff --git a/public/sdk/inc/mmsystem.h b/public/sdk/inc/mmsystem.h new file mode 100644 index 000000000..a9d352e28 --- /dev/null +++ b/public/sdk/inc/mmsystem.h @@ -0,0 +1,3798 @@ +/*========================================================================== + * + * mmsystem.h -- Include file for Multimedia API's + * + * Version 4.00 + * + * Copyright (C) 1992-1996 Microsoft Corporation. All Rights Reserved. + * + *-------------------------------------------------------------------------- + * + * Define: Prevent inclusion of: + * -------------- -------------------------------------------------------- + * MMNODRV Installable driver support + * MMNOSOUND Sound support + * MMNOWAVE Waveform support + * MMNOMIDI MIDI support + * MMNOAUX Auxiliary audio support + * MMNOMIXER Mixer 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 */ + + + +#ifdef _WIN32 +#include <pshpack1.h> +#else +#ifndef RC_INVOKED +#pragma pack(1) +#endif +#endif + +#ifdef __cplusplus +extern "C" { /* Assume C declarations for C++ */ +#endif /* __cplusplus */ + +#ifdef _WIN32 +#ifndef _WINMM_ +#define WINMMAPI DECLSPEC_IMPORT +#else +#define WINMMAPI +#endif +#define _loadds +#define _huge +#else +#define WINMMAPI +#endif + + +/**************************************************************************** + + General constants and data types + +****************************************************************************/ + + +/* general constants */ +#define MAXPNAMELEN 32 /* max product name length (including NULL) */ +#define MAXERRORLENGTH 256 /* max error text length (including NULL) */ +#define MAX_JOYSTICKOEMVXDNAME 260 /* max oem vxd name length (including NULL) */ + + +/* + * Microsoft Manufacturer and Product ID's (these have been moved to + * MMREG.H for Windows 4.00 and above). + */ +#if (WINVER <= 0x0400) // BUGBUG changed to 0x400 from 0x030A for NT +#ifndef MM_MICROSOFT +#define MM_MICROSOFT 1 /* Microsoft Corporation */ +#endif + +#ifndef MM_MIDI_MAPPER +#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 */ +#endif +#endif + + + +/* general data types */ + +#ifdef _WIN32 +typedef UINT MMVERSION; /* major (high byte), minor (low byte) */ +#else +typedef UINT VERSION; /* major (high byte), minor (low byte) */ +#endif +typedef UINT MMRESULT; /* error return code, 0 means no error */ + /* call as if(err=xxxx(...)) Error(err); else */ +#define _MMRESULT_ + +typedef UINT FAR *LPUINT; + + + +/* 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 */ + DWORD ticks; /* ticks in MIDI stream */ + + /* SMPTE */ + struct + { + BYTE hour; /* hours */ + BYTE min; /* minutes */ + BYTE sec; /* seconds */ + BYTE frame; /* frames */ + BYTE fps; /* frames per second */ + BYTE dummy; /* pad */ +#ifdef _WIN32 + BYTE pad[2]; +#endif + } smpte; + + /* MIDI */ + struct + { + DWORD songptrpos; /* song pointer position */ + } midi; + } u; +} MMTIME, *PMMTIME, NEAR *NPMMTIME, 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 */ +#define TIME_TICKS 0x0020 /* Ticks within MIDI stream */ + + +/* + * + * + */ +#define MAKEFOURCC(ch0, ch1, ch2, ch3) \ + ((DWORD)(BYTE)(ch0) | ((DWORD)(BYTE)(ch1) << 8) | \ + ((DWORD)(BYTE)(ch2) << 16) | ((DWORD)(BYTE)(ch3) << 24 )) + + + +/**************************************************************************** + + 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_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 + +/* these are also in msvideo.h */ +#ifndef MM_DRVM_OPEN + #define MM_DRVM_OPEN 0x3D0 /* installable drivers */ + #define MM_DRVM_CLOSE 0x3D1 + #define MM_DRVM_DATA 0x3D2 + #define MM_DRVM_ERROR 0x3D3 +#endif + +/* these are used by msacm.h */ +#define MM_STREAM_OPEN 0x3D4 +#define MM_STREAM_CLOSE 0x3D5 +#define MM_STREAM_DONE 0x3D6 +#define MM_STREAM_ERROR 0x3D7 + +#if(WINVER >= 0x0400) +#define MM_MOM_POSITIONCB 0x3CA /* Callback for MEVT_POSITIONCB */ + +#ifndef MM_MCISIGNAL + #define MM_MCISIGNAL 0x3CB +#endif + +#define MM_MIM_MOREDATA 0x3CC /* MIM_DONE w/ pending events */ + + +#endif /* WINVER >= 0x0400 */ +#define MM_MIXM_LINE_CHANGE 0x3D0 /* mixer line change notify */ +#define MM_MIXM_CONTROL_CHANGE 0x3D1 /* mixer control change notify */ + + +/**************************************************************************** + + 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 MIXERR_BASE 1024 + +#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_HANDLEBUSY (MMSYSERR_BASE + 12) /* handle being used */ + /* simultaneously on another */ + /* thread (eg callback) */ +#define MMSYSERR_INVALIDALIAS (MMSYSERR_BASE + 13) /* specified alias not found */ +#define MMSYSERR_BADDB (MMSYSERR_BASE + 14) /* bad registry database */ +#define MMSYSERR_KEYNOTFOUND (MMSYSERR_BASE + 15) /* registry key not found */ +#define MMSYSERR_READERROR (MMSYSERR_BASE + 16) /* registry read error */ +#define MMSYSERR_WRITEERROR (MMSYSERR_BASE + 17) /* registry write error */ +#define MMSYSERR_DELETEERROR (MMSYSERR_BASE + 18) /* registry delete error */ +#define MMSYSERR_VALNOTFOUND (MMSYSERR_BASE + 19) /* registry value not found */ +#define MMSYSERR_NODRIVERCB (MMSYSERR_BASE + 20) /* driver does not call DriverCallback */ +#define MMSYSERR_LASTERROR (MMSYSERR_BASE + 20) /* last error in range */ + +#if (WINVER < 0x030a) || defined(_WIN32) +DECLARE_HANDLE(HDRVR); +#endif /* ifdef WINVER < 0x030a */ + +#ifndef MMNODRV + + +/**************************************************************************** + + Installable driver support + +****************************************************************************/ + +#ifdef _WIN32 +typedef struct DRVCONFIGINFOEX { + DWORD dwDCISize; + LPCWSTR lpszDCISectionName; + LPCWSTR lpszDCIAliasName; + DWORD dnDevNode; +} DRVCONFIGINFOEX, *PDRVCONFIGINFOEX, NEAR *NPDRVCONFIGINFOEX, FAR *LPDRVCONFIGINFOEX; + +#else +typedef struct DRVCONFIGINFOEX { + DWORD dwDCISize; + LPCSTR lpszDCISectionName; + LPCSTR lpszDCIAliasName; + DWORD dnDevNode; +} DRVCONFIGINFOEX, *PDRVCONFIGINFOEX, NEAR *NPDRVCONFIGINFOEX, FAR *LPDRVCONFIGINFOEX; +#endif + +#if (WINVER < 0x030a) || defined(_WIN32) + +#ifndef DRV_LOAD + +/* 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_EXITSESSION 0x000B +#define DRV_POWER 0x000F +#define DRV_RESERVED 0x0800 +#define DRV_USER 0x4000 + +/* LPARAM of DRV_CONFIGURE message */ +#ifdef _WIN32 +typedef struct tagDRVCONFIGINFO { + DWORD dwDCISize; + LPCWSTR lpszDCISectionName; + LPCWSTR lpszDCIAliasName; +} DRVCONFIGINFO, *PDRVCONFIGINFO, NEAR *NPDRVCONFIGINFO, FAR *LPDRVCONFIGINFO; +#else +typedef struct tagDRVCONFIGINFO { + DWORD dwDCISize; + LPCSTR lpszDCISectionName; + LPCSTR lpszDCIAliasName; +} DRVCONFIGINFO, *PDRVCONFIGINFO, NEAR *NPDRVCONFIGINFO, FAR *LPDRVCONFIGINFO; +#endif + +/* Supported return values for DRV_CONFIGURE message */ +#define DRVCNF_CANCEL 0x0000 +#define DRVCNF_OK 0x0001 +#define DRVCNF_RESTART 0x0002 + +/* installable driver function prototypes */ +#ifdef _WIN32 + +typedef LRESULT (CALLBACK* DRIVERPROC)(DWORD, HDRVR, UINT, LPARAM, LPARAM); + +WINMMAPI LRESULT WINAPI CloseDriver(HDRVR hDriver, LONG lParam1, LONG lParam2); +WINMMAPI HDRVR WINAPI OpenDriver(LPCWSTR szDriverName, LPCWSTR szSectionName, LONG lParam2); +WINMMAPI LRESULT WINAPI SendDriverMessage(HDRVR hDriver, UINT message, LONG lParam1, LONG lParam2); +WINMMAPI HMODULE WINAPI DrvGetModuleHandle(HDRVR hDriver); +WINMMAPI HMODULE WINAPI GetDriverModuleHandle(HDRVR hDriver); +WINMMAPI LRESULT WINAPI DefDriverProc(DWORD dwDriverIdentifier, HDRVR hdrvr, UINT uMsg, LPARAM lParam1, LPARAM lParam2); +#else +LRESULT WINAPI DrvClose(HDRVR hdrvr, LPARAM lParam1, LPARAM lParam2); +HDRVR WINAPI DrvOpen(LPCSTR szDriverName, LPCSTR szSectionName, LPARAM lParam2); +LRESULT WINAPI DrvSendMessage(HDRVR hdrvr, UINT uMsg, LPARAM lParam1, LPARAM lParam2); +HINSTANCE WINAPI DrvGetModuleHandle(HDRVR hdrvr); +LRESULT WINAPI DrvDefDriverProc(DWORD dwDriverIdentifier, HDRVR hdrvr, UINT uMsg, LPARAM lParam1, LPARAM lParam2); +#define DefDriverProc DrvDefDriverProc +#endif /* ifdef _WIN32 */ +#endif /* DRV_LOAD */ +#endif /* ifdef (WINVER < 0x030a) || defined(_WIN32) */ + +#if (WINVER >= 0x030a) +/* 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 */ +#ifdef _WIN32 +#define CALLBACK_THREAD (CALLBACK_TASK)/* thread ID replaces 16 bit task */ +#define CALLBACK_EVENT 0x00050000l /* dwCallback is an EVENT Handle */ +#endif + + +typedef void (CALLBACK DRVCALLBACK)(HDRVR hdrvr, UINT uMsg, DWORD dwUser, DWORD dw1, DWORD dw2); + +typedef DRVCALLBACK FAR *LPDRVCALLBACK; +#ifdef _WIN32 +typedef DRVCALLBACK *PDRVCALLBACK; +#endif + +#ifndef MMNOMMSYSTEM +/**************************************************************************** + + General MMSYSTEM support + +****************************************************************************/ + +#if (WINVER <= 0x030A) +WINMMAPI UINT WINAPI mmsystemGetVersion(void); +#endif +#ifdef _WIN32 +#define OutputDebugStr OutputDebugString +#else +void WINAPI OutputDebugStr(LPCSTR); +#endif + +#endif /* ifndef MMNOMMSYSTEM */ + + +#ifndef MMNOSOUND +/**************************************************************************** + + Sound support + +****************************************************************************/ + +#ifdef _WIN32 + +WINMMAPI BOOL WINAPI sndPlaySoundA(LPCSTR pszSound, UINT fuSound); +WINMMAPI BOOL WINAPI sndPlaySoundW(LPCWSTR pszSound, UINT fuSound); +#ifdef UNICODE +#define sndPlaySound sndPlaySoundW +#else +#define sndPlaySound sndPlaySoundA +#endif // !UNICODE + +#else +BOOL WINAPI sndPlaySound(LPCSTR pszSound, UINT fuSound); +#endif + +/* + * flag values for fuSound and fdwSound arguments on [snd]PlaySound + */ +#define SND_SYNC 0x0000 /* play synchronously (default) */ +#define SND_ASYNC 0x0001 /* play asynchronously */ +#define SND_NODEFAULT 0x0002 /* silence (!default) if sound not found */ +#define SND_MEMORY 0x0004 /* pszSound 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_NOWAIT 0x00002000L /* don't wait if the driver is busy */ +#define SND_ALIAS 0x00010000L /* name is a registry alias */ +#define SND_ALIAS_ID 0x00110000L /* alias is a predefined ID */ +#define SND_FILENAME 0x00020000L /* name is file name */ +#define SND_RESOURCE 0x00040004L /* name is resource name or atom */ +#if(WINVER >= 0x0400) +#define SND_PURGE 0x0040 /* purge non-static events for task */ +#define SND_APPLICATION 0x0080 /* look for application specific association */ +#endif /* WINVER >= 0x0400 */ + +#define SND_ALIAS_START 0 /* alias base */ + +#ifdef _WIN32 +#define sndAlias(ch0, ch1) (SND_ALIAS_START + (DWORD)(BYTE)(ch0) | ((DWORD)(BYTE)(ch1) << 8)) + +#define SND_ALIAS_SYSTEMASTERISK sndAlias('S', '*') +#define SND_ALIAS_SYSTEMQUESTION sndAlias('S', '?') +#define SND_ALIAS_SYSTEMHAND sndAlias('S', 'H') +#define SND_ALIAS_SYSTEMEXIT sndAlias('S', 'E') +#define SND_ALIAS_SYSTEMSTART sndAlias('S', 'S') +#define SND_ALIAS_SYSTEMWELCOME sndAlias('S', 'W') +#define SND_ALIAS_SYSTEMEXCLAMATION sndAlias('S', '!') +#define SND_ALIAS_SYSTEMDEFAULT sndAlias('S', 'D') + + +WINMMAPI BOOL WINAPI PlaySoundA(LPCSTR pszSound, HMODULE hmod, DWORD fdwSound); +WINMMAPI BOOL WINAPI PlaySoundW(LPCWSTR pszSound, HMODULE hmod, DWORD fdwSound); +#ifdef UNICODE +#define PlaySound PlaySoundW +#else +#define PlaySound PlaySoundA +#endif // !UNICODE + +#else +BOOL WINAPI PlaySound(LPCSTR pszSound, HMODULE hmod, DWORD fdwSound); +#endif + +#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 ((UINT)-1) + +/* flags for dwFlags parameter in waveOutOpen() and waveInOpen() */ +#define WAVE_FORMAT_QUERY 0x0001 +#define WAVE_ALLOWSYNC 0x0002 +#if(WINVER >= 0x0400) +#define WAVE_MAPPED 0x0004 +#define WAVE_FORMAT_DIRECT 0x0008 +#define WAVE_FORMAT_DIRECT_QUERY (WAVE_FORMAT_QUERY | WAVE_FORMAT_DIRECT) +#endif /* WINVER >= 0x0400 */ + + +/* 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, *PWAVEHDR, NEAR *NPWAVEHDR, 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 */ + + +/* waveform output device capabilities structure */ +#ifdef _WIN32 + +typedef struct tagWAVEOUTCAPSA { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + MMVERSION vDriverVersion; /* version of the driver */ + CHAR szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ + DWORD dwFormats; /* formats supported */ + WORD wChannels; /* number of sources supported */ + WORD wReserved1; /* packing */ + DWORD dwSupport; /* functionality supported by driver */ +} WAVEOUTCAPSA, *PWAVEOUTCAPSA, *NPWAVEOUTCAPSA, *LPWAVEOUTCAPSA; +typedef struct tagWAVEOUTCAPSW { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + MMVERSION vDriverVersion; /* version of the driver */ + WCHAR szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ + DWORD dwFormats; /* formats supported */ + WORD wChannels; /* number of sources supported */ + WORD wReserved1; /* packing */ + DWORD dwSupport; /* functionality supported by driver */ +} WAVEOUTCAPSW, *PWAVEOUTCAPSW, *NPWAVEOUTCAPSW, *LPWAVEOUTCAPSW; +#ifdef UNICODE +typedef WAVEOUTCAPSW WAVEOUTCAPS; +typedef PWAVEOUTCAPSW PWAVEOUTCAPS; +typedef NPWAVEOUTCAPSW NPWAVEOUTCAPS; +typedef LPWAVEOUTCAPSW LPWAVEOUTCAPS; +#else +typedef WAVEOUTCAPSA WAVEOUTCAPS; +typedef PWAVEOUTCAPSA PWAVEOUTCAPS; +typedef NPWAVEOUTCAPSA NPWAVEOUTCAPS; +typedef LPWAVEOUTCAPSA LPWAVEOUTCAPS; +#endif // UNICODE + +#else +typedef struct waveoutcaps_tag { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + VERSION vDriverVersion; /* version of the driver */ + char szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ + DWORD dwFormats; /* formats supported */ + WORD wChannels; /* number of sources supported */ + DWORD dwSupport; /* functionality supported by driver */ +} WAVEOUTCAPS, *PWAVEOUTCAPS, NEAR *NPWAVEOUTCAPS, FAR *LPWAVEOUTCAPS; +#endif + +/* 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 +#define WAVECAPS_SAMPLEACCURATE 0x0020 + + +/* waveform input device capabilities structure */ +#ifdef _WIN32 + +typedef struct tagWAVEINCAPSA { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + MMVERSION vDriverVersion; /* version of the driver */ + CHAR szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ + DWORD dwFormats; /* formats supported */ + WORD wChannels; /* number of channels supported */ + WORD wReserved1; /* structure packing */ +} WAVEINCAPSA, *PWAVEINCAPSA, *NPWAVEINCAPSA, *LPWAVEINCAPSA; +typedef struct tagWAVEINCAPSW { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + MMVERSION vDriverVersion; /* version of the driver */ + WCHAR szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ + DWORD dwFormats; /* formats supported */ + WORD wChannels; /* number of channels supported */ + WORD wReserved1; /* structure packing */ +} WAVEINCAPSW, *PWAVEINCAPSW, *NPWAVEINCAPSW, *LPWAVEINCAPSW; +#ifdef UNICODE +typedef WAVEINCAPSW WAVEINCAPS; +typedef PWAVEINCAPSW PWAVEINCAPS; +typedef NPWAVEINCAPSW NPWAVEINCAPS; +typedef LPWAVEINCAPSW LPWAVEINCAPS; +#else +typedef WAVEINCAPSA WAVEINCAPS; +typedef PWAVEINCAPSA PWAVEINCAPS; +typedef NPWAVEINCAPSA NPWAVEINCAPS; +typedef LPWAVEINCAPSA LPWAVEINCAPS; +#endif // UNICODE + +#else +typedef struct waveincaps_tag { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + VERSION vDriverVersion; /* version of the driver */ + char szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ + DWORD dwFormats; /* formats supported */ + WORD wChannels; /* number of channels supported */ +} WAVEINCAPS, *PWAVEINCAPS, NEAR *NPWAVEINCAPS, FAR *LPWAVEINCAPS; +#endif + +/* 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 */ + + +/* OLD 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, *PWAVEFORMAT, NEAR *NPWAVEFORMAT, 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, *PPCMWAVEFORMAT, NEAR *NPPCMWAVEFORMAT, FAR *LPPCMWAVEFORMAT; + +#ifndef _WAVEFORMATEX_ +#define _WAVEFORMATEX_ + +/* + * extended waveform format structure used for all non-PCM formats. this + * structure is common to all non-PCM formats. + */ +typedef struct tWAVEFORMATEX +{ + WORD wFormatTag; /* format type */ + WORD nChannels; /* number of channels (i.e. mono, stereo...) */ + DWORD nSamplesPerSec; /* sample rate */ + DWORD nAvgBytesPerSec; /* for buffer estimation */ + WORD nBlockAlign; /* block size of data */ + WORD wBitsPerSample; /* number of bits per sample of mono data */ + WORD cbSize; /* the count in bytes of the size of */ + /* extra information (after cbSize) */ +} WAVEFORMATEX, *PWAVEFORMATEX, NEAR *NPWAVEFORMATEX, FAR *LPWAVEFORMATEX; +typedef const WAVEFORMATEX FAR *LPCWAVEFORMATEX; + +#endif /* _WAVEFORMATEX_ */ + +/* waveform audio function prototypes */ +WINMMAPI UINT WINAPI waveOutGetNumDevs(void); + +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI waveOutGetDevCapsA(UINT uDeviceID, LPWAVEOUTCAPSA pwoc, UINT cbwoc); +WINMMAPI MMRESULT WINAPI waveOutGetDevCapsW(UINT uDeviceID, LPWAVEOUTCAPSW pwoc, UINT cbwoc); +#ifdef UNICODE +#define waveOutGetDevCaps waveOutGetDevCapsW +#else +#define waveOutGetDevCaps waveOutGetDevCapsA +#endif // !UNICODE + +#else +WINMMAPI MMRESULT WINAPI waveOutGetDevCaps(UINT uDeviceID, LPWAVEOUTCAPS pwoc, UINT cbwoc); +#endif + +#if (WINVER >= 0x0400) +WINMMAPI MMRESULT WINAPI waveOutGetVolume(HWAVEOUT hwo, LPDWORD pdwVolume); +WINMMAPI MMRESULT WINAPI waveOutSetVolume(HWAVEOUT hwo, DWORD dwVolume); +#else +WINMMAPI MMRESULT WINAPI waveOutGetVolume(UINT uId, LPDWORD pdwVolume); +WINMMAPI MMRESULT WINAPI waveOutSetVolume(UINT uId, DWORD dwVolume); +#endif + +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI waveOutGetErrorTextA(MMRESULT mmrError, LPSTR pszText, UINT cchText); +WINMMAPI MMRESULT WINAPI waveOutGetErrorTextW(MMRESULT mmrError, LPWSTR pszText, UINT cchText); +#ifdef UNICODE +#define waveOutGetErrorText waveOutGetErrorTextW +#else +#define waveOutGetErrorText waveOutGetErrorTextA +#endif // !UNICODE + +#else +MMRESULT WINAPI waveOutGetErrorText(MMRESULT mmrError, LPSTR pszText, UINT cchText); +#endif + +WINMMAPI MMRESULT WINAPI waveOutOpen(LPHWAVEOUT phwo, UINT uDeviceID, + LPCWAVEFORMATEX pwfx, DWORD dwCallback, DWORD dwInstance, DWORD fdwOpen); + +WINMMAPI MMRESULT WINAPI waveOutClose(HWAVEOUT hwo); +WINMMAPI MMRESULT WINAPI waveOutPrepareHeader(HWAVEOUT hwo, LPWAVEHDR pwh, UINT cbwh); +WINMMAPI MMRESULT WINAPI waveOutUnprepareHeader(HWAVEOUT hwo, LPWAVEHDR pwh, UINT cbwh); +WINMMAPI MMRESULT WINAPI waveOutWrite(HWAVEOUT hwo, LPWAVEHDR pwh, UINT cbwh); +WINMMAPI MMRESULT WINAPI waveOutPause(HWAVEOUT hwo); +WINMMAPI MMRESULT WINAPI waveOutRestart(HWAVEOUT hwo); +WINMMAPI MMRESULT WINAPI waveOutReset(HWAVEOUT hwo); +WINMMAPI MMRESULT WINAPI waveOutBreakLoop(HWAVEOUT hwo); +WINMMAPI MMRESULT WINAPI waveOutGetPosition(HWAVEOUT hwo, LPMMTIME pmmt, UINT cbmmt); +WINMMAPI MMRESULT WINAPI waveOutGetPitch(HWAVEOUT hwo, LPDWORD pdwPitch); +WINMMAPI MMRESULT WINAPI waveOutSetPitch(HWAVEOUT hwo, DWORD dwPitch); +WINMMAPI MMRESULT WINAPI waveOutGetPlaybackRate(HWAVEOUT hwo, LPDWORD pdwRate); +WINMMAPI MMRESULT WINAPI waveOutSetPlaybackRate(HWAVEOUT hwo, DWORD dwRate); +WINMMAPI MMRESULT WINAPI waveOutGetID(HWAVEOUT hwo, LPUINT puDeviceID); + +#if (WINVER >= 0x030a) +#ifdef _WIN32 +WINMMAPI MMRESULT WINAPI waveOutMessage(HWAVEOUT hwo, UINT uMsg, DWORD dw1, DWORD dw2); +#else +DWORD WINAPI waveOutMessage(HWAVEOUT hwo, UINT uMsg, DWORD dw1, DWORD dw2); +#endif +#endif /* ifdef WINVER >= 0x030a */ + +WINMMAPI UINT WINAPI waveInGetNumDevs(void); + +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI waveInGetDevCapsA(UINT uDeviceID, LPWAVEINCAPSA pwic, UINT cbwic); +WINMMAPI MMRESULT WINAPI waveInGetDevCapsW(UINT uDeviceID, LPWAVEINCAPSW pwic, UINT cbwic); +#ifdef UNICODE +#define waveInGetDevCaps waveInGetDevCapsW +#else +#define waveInGetDevCaps waveInGetDevCapsA +#endif // !UNICODE + +#else +MMRESULT WINAPI waveInGetDevCaps(UINT uDeviceID, LPWAVEINCAPS pwic, UINT cbwic); +#endif + +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI waveInGetErrorTextA(MMRESULT mmrError, LPSTR pszText, UINT cchText); +WINMMAPI MMRESULT WINAPI waveInGetErrorTextW(MMRESULT mmrError, LPWSTR pszText, UINT cchText); +#ifdef UNICODE +#define waveInGetErrorText waveInGetErrorTextW +#else +#define waveInGetErrorText waveInGetErrorTextA +#endif // !UNICODE + +#else +MMRESULT WINAPI waveInGetErrorText(MMRESULT mmrError, LPSTR pszText, UINT cchText); +#endif + +WINMMAPI MMRESULT WINAPI waveInOpen(LPHWAVEIN phwi, UINT uDeviceID, + LPCWAVEFORMATEX pwfx, DWORD dwCallback, DWORD dwInstance, DWORD fdwOpen); + +WINMMAPI MMRESULT WINAPI waveInClose(HWAVEIN hwi); +WINMMAPI MMRESULT WINAPI waveInPrepareHeader(HWAVEIN hwi, LPWAVEHDR pwh, UINT cbwh); +WINMMAPI MMRESULT WINAPI waveInUnprepareHeader(HWAVEIN hwi, LPWAVEHDR pwh, UINT cbwh); +WINMMAPI MMRESULT WINAPI waveInAddBuffer(HWAVEIN hwi, LPWAVEHDR pwh, UINT cbwh); +WINMMAPI MMRESULT WINAPI waveInStart(HWAVEIN hwi); +WINMMAPI MMRESULT WINAPI waveInStop(HWAVEIN hwi); +WINMMAPI MMRESULT WINAPI waveInReset(HWAVEIN hwi); +WINMMAPI MMRESULT WINAPI waveInGetPosition(HWAVEIN hwi, LPMMTIME pmmt, UINT cbmmt); +WINMMAPI MMRESULT WINAPI waveInGetID(HWAVEIN hwi, LPUINT puDeviceID); + +#if (WINVER >= 0x030a) +#ifdef _WIN32 +WINMMAPI MMRESULT WINAPI waveInMessage(HWAVEIN hwi, UINT uMsg, DWORD dw1, DWORD dw2); +#else +DWORD WINAPI waveInMessage(HWAVEIN hwi, UINT uMsg, DWORD dw1, DWORD dw2); +#endif +#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 configured instruments */ +#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 MIF */ +#define MIDIERR_BADOPENMODE (MIDIERR_BASE + 6) /* operation unsupported w/ open mode */ +#define MIDIERR_DONT_CONTINUE (MIDIERR_BASE + 7) /* thru device 'eating' a message */ +#define MIDIERR_LASTERROR (MIDIERR_BASE + 7) /* last error in range */ + +/* MIDI audio data types */ +DECLARE_HANDLE(HMIDI); +DECLARE_HANDLE(HMIDIIN); +DECLARE_HANDLE(HMIDIOUT); +DECLARE_HANDLE(HMIDISTRM); +typedef HMIDI FAR *LPHMIDI; +typedef HMIDIIN FAR *LPHMIDIIN; +typedef HMIDIOUT FAR *LPHMIDIOUT; +typedef HMIDISTRM FAR *LPHMIDISTRM; +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 + +#if(WINVER >= 0x0400) +#define MIM_MOREDATA MM_MIM_MOREDATA +#define MOM_POSITIONCB MM_MOM_POSITIONCB +#endif /* WINVER >= 0x0400 */ + +/* device ID for MIDI mapper */ +#define MIDIMAPPER ((UINT)-1) +#define MIDI_MAPPER ((UINT)-1) + +#if(WINVER >= 0x0400) +/* flags for dwFlags parm of midiInOpen() */ +#define MIDI_IO_STATUS 0x00000020L +#endif /* WINVER >= 0x0400 */ + +/* 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 + + +/* MIDI output device capabilities structure */ +#ifdef _WIN32 + +typedef struct tagMIDIOUTCAPSA { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + MMVERSION vDriverVersion; /* version of the driver */ + CHAR szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ + WORD wTechnology; /* type of device */ + WORD wVoices; /* # of voices (internal synth only) */ + WORD wNotes; /* max # of notes (internal synth only) */ + WORD wChannelMask; /* channels used (internal synth only) */ + DWORD dwSupport; /* functionality supported by driver */ +} MIDIOUTCAPSA, *PMIDIOUTCAPSA, *NPMIDIOUTCAPSA, *LPMIDIOUTCAPSA; +typedef struct tagMIDIOUTCAPSW { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + MMVERSION vDriverVersion; /* version of the driver */ + WCHAR szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ + WORD wTechnology; /* type of device */ + WORD wVoices; /* # of voices (internal synth only) */ + WORD wNotes; /* max # of notes (internal synth only) */ + WORD wChannelMask; /* channels used (internal synth only) */ + DWORD dwSupport; /* functionality supported by driver */ +} MIDIOUTCAPSW, *PMIDIOUTCAPSW, *NPMIDIOUTCAPSW, *LPMIDIOUTCAPSW; +#ifdef UNICODE +typedef MIDIOUTCAPSW MIDIOUTCAPS; +typedef PMIDIOUTCAPSW PMIDIOUTCAPS; +typedef NPMIDIOUTCAPSW NPMIDIOUTCAPS; +typedef LPMIDIOUTCAPSW LPMIDIOUTCAPS; +#else +typedef MIDIOUTCAPSA MIDIOUTCAPS; +typedef PMIDIOUTCAPSA PMIDIOUTCAPS; +typedef NPMIDIOUTCAPSA NPMIDIOUTCAPS; +typedef LPMIDIOUTCAPSA LPMIDIOUTCAPS; +#endif // UNICODE + +#else +typedef struct midioutcaps_tag { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + VERSION vDriverVersion; /* version of the driver */ + char szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ + WORD wTechnology; /* type of device */ + WORD wVoices; /* # of voices (internal synth only) */ + WORD wNotes; /* max # of notes (internal synth only) */ + WORD wChannelMask; /* channels used (internal synth only) */ + DWORD dwSupport; /* functionality supported by driver */ +} MIDIOUTCAPS, *PMIDIOUTCAPS, NEAR *NPMIDIOUTCAPS, FAR *LPMIDIOUTCAPS; +#endif + +/* 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 +#if(WINVER >= 0x0400) +#define MIDICAPS_STREAM 0x0008 /* driver supports midiStreamOut directly */ +#endif /* WINVER >= 0x0400 */ + + +/* MIDI input device capabilities structure */ +#ifdef _WIN32 + +typedef struct tagMIDIINCAPSA { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + MMVERSION vDriverVersion; /* version of the driver */ + CHAR szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ +#if (WINVER >= 0x0400) + DWORD dwSupport; /* functionality supported by driver */ +#endif +} MIDIINCAPSA, *PMIDIINCAPSA, *NPMIDIINCAPSA, *LPMIDIINCAPSA; +typedef struct tagMIDIINCAPSW { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + MMVERSION vDriverVersion; /* version of the driver */ + WCHAR szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ +#if (WINVER >= 0x0400) + DWORD dwSupport; /* functionality supported by driver */ +#endif +} MIDIINCAPSW, *PMIDIINCAPSW, *NPMIDIINCAPSW, *LPMIDIINCAPSW; +#ifdef UNICODE +typedef MIDIINCAPSW MIDIINCAPS; +typedef PMIDIINCAPSW PMIDIINCAPS; +typedef NPMIDIINCAPSW NPMIDIINCAPS; +typedef LPMIDIINCAPSW LPMIDIINCAPS; +#else +typedef MIDIINCAPSA MIDIINCAPS; +typedef PMIDIINCAPSA PMIDIINCAPS; +typedef NPMIDIINCAPSA NPMIDIINCAPS; +typedef LPMIDIINCAPSA LPMIDIINCAPS; +#endif // UNICODE + +#else +typedef struct midiincaps_tag { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + VERSION vDriverVersion; /* version of the driver */ + char szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ +#if (WINVER >= 0x0400) + DWORD dwSupport; /* functionality supported by driver */ +#endif +} MIDIINCAPS, *PMIDIINCAPS, NEAR *NPMIDIINCAPS, FAR *LPMIDIINCAPS; +#endif + + +/* 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 */ +#if (WINVER >= 0x0400) + DWORD dwOffset; /* Callback offset into buffer */ + DWORD dwReserved[8]; /* Reserved for MMSYSTEM */ +#endif +} MIDIHDR, *PMIDIHDR, NEAR *NPMIDIHDR, FAR *LPMIDIHDR; + + +#if(WINVER >= 0x0400) +typedef struct midievent_tag +{ + DWORD dwDeltaTime; /* Ticks since last event */ + DWORD dwStreamID; /* Reserved; must be zero */ + DWORD dwEvent; /* Event type and parameters */ + DWORD dwParms[1]; /* Parameters if this is a long event */ +} MIDIEVENT; + +typedef struct midistrmbuffver_tag +{ + DWORD dwVersion; /* Stream buffer format version */ + DWORD dwMid; /* Manufacturer ID as defined in MMREG.H */ + DWORD dwOEMVersion; /* Manufacturer version for custom ext */ +} MIDISTRMBUFFVER; +#endif /* WINVER >= 0x0400 */ + +/* 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_ISSTRM 0x00000008 /* Buffer is stream buffer */ + +#if(WINVER >= 0x0400) +/* */ +/* Type codes which go in the high byte of the event DWORD of a stream buffer */ +/* */ +/* Type codes 00-7F contain parameters within the low 24 bits */ +/* Type codes 80-FF contain a length of their parameter in the low 24 */ +/* bits, followed by their parameter data in the buffer. The event */ +/* DWORD contains the exact byte length; the parm data itself must be */ +/* padded to be an even multiple of 4 bytes long. */ +/* */ + +#define MEVT_F_SHORT 0x00000000L +#define MEVT_F_LONG 0x80000000L +#define MEVT_F_CALLBACK 0x40000000L + +#define MEVT_EVENTTYPE(x) ((BYTE)(((x)>>24)&0xFF)) +#define MEVT_EVENTPARM(x) ((DWORD)((x)&0x00FFFFFFL)) + +#define MEVT_SHORTMSG ((BYTE)0x00) /* parm = shortmsg for midiOutShortMsg */ +#define MEVT_TEMPO ((BYTE)0x01) /* parm = new tempo in microsec/qn */ +#define MEVT_NOP ((BYTE)0x02) /* parm = unused; does nothing */ + +/* 0x04-0x7F reserved */ + +#define MEVT_LONGMSG ((BYTE)0x80) /* parm = bytes to send verbatim */ +#define MEVT_COMMENT ((BYTE)0x82) /* parm = comment data */ +#define MEVT_VERSION ((BYTE)0x84) /* parm = MIDISTRMBUFFVER struct */ + +/* 0x81-0xFF reserved */ + +#define MIDISTRM_ERROR (-2) + +/* */ +/* Structures and defines for midiStreamProperty */ +/* */ +#define MIDIPROP_SET 0x80000000L +#define MIDIPROP_GET 0x40000000L + +/* These are intentionally both non-zero so the app cannot accidentally */ +/* leave the operation off and happen to appear to work due to default */ +/* action. */ + +#define MIDIPROP_TIMEDIV 0x00000001L +#define MIDIPROP_TEMPO 0x00000002L + +typedef struct midiproptimediv_tag +{ + DWORD cbStruct; + DWORD dwTimeDiv; +} MIDIPROPTIMEDIV, FAR *LPMIDIPROPTIMEDIV; + +typedef struct midiproptempo_tag +{ + DWORD cbStruct; + DWORD dwTempo; +} MIDIPROPTEMPO, FAR *LPMIDIPROPTEMPO; + +#endif /* WINVER >= 0x0400 */ + +/* MIDI function prototypes */ +WINMMAPI UINT WINAPI midiOutGetNumDevs(void); +#if(WINVER >= 0x0400) +WINMMAPI MMRESULT WINAPI midiStreamOpen(LPHMIDISTRM phms, LPUINT puDeviceID, DWORD cMidi, DWORD dwCallback, DWORD dwInstance, DWORD fdwOpen); +WINMMAPI MMRESULT WINAPI midiStreamClose(HMIDISTRM hms); + +WINMMAPI MMRESULT WINAPI midiStreamProperty(HMIDISTRM hms, LPBYTE lppropdata, DWORD dwProperty); +WINMMAPI MMRESULT WINAPI midiStreamPosition(HMIDISTRM hms, LPMMTIME lpmmt, UINT cbmmt); + +WINMMAPI MMRESULT WINAPI midiStreamOut(HMIDISTRM hms, LPMIDIHDR pmh, UINT cbmh); +WINMMAPI MMRESULT WINAPI midiStreamPause(HMIDISTRM hms); +WINMMAPI MMRESULT WINAPI midiStreamRestart(HMIDISTRM hms); +WINMMAPI MMRESULT WINAPI midiStreamStop(HMIDISTRM hms); + +#ifdef _WIN32 +WINMMAPI MMRESULT WINAPI midiConnect(HMIDI hmi, HMIDIOUT hmo, LPVOID pReserved); +WINMMAPI MMRESULT WINAPI midiDisconnect(HMIDI hmi, HMIDIOUT hmo, LPVOID pReserved); +#endif +#endif /* WINVER >= 0x0400 */ + +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI midiOutGetDevCapsA(UINT uDeviceID, LPMIDIOUTCAPSA pmoc, UINT cbmoc); +WINMMAPI MMRESULT WINAPI midiOutGetDevCapsW(UINT uDeviceID, LPMIDIOUTCAPSW pmoc, UINT cbmoc); +#ifdef UNICODE +#define midiOutGetDevCaps midiOutGetDevCapsW +#else +#define midiOutGetDevCaps midiOutGetDevCapsA +#endif // !UNICODE + +#else +MMRESULT WINAPI midiOutGetDevCaps(UINT uDeviceID, LPMIDIOUTCAPS pmoc, UINT cbmoc); +#endif + +#if (WINVER >= 0x0400) +WINMMAPI MMRESULT WINAPI midiOutGetVolume(HMIDIOUT hmo, LPDWORD pdwVolume); +WINMMAPI MMRESULT WINAPI midiOutSetVolume(HMIDIOUT hmo, DWORD dwVolume); +#else +WINMMAPI MMRESULT WINAPI midiOutGetVolume(UINT uId, LPDWORD pdwVolume); +WINMMAPI MMRESULT WINAPI midiOutSetVolume(UINT uId, DWORD dwVolume); +#endif + +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI midiOutGetErrorTextA(MMRESULT mmrError, LPSTR pszText, UINT cchText); +WINMMAPI MMRESULT WINAPI midiOutGetErrorTextW(MMRESULT mmrError, LPWSTR pszText, UINT cchText); +#ifdef UNICODE +#define midiOutGetErrorText midiOutGetErrorTextW +#else +#define midiOutGetErrorText midiOutGetErrorTextA +#endif // !UNICODE + +#else +WINMMAPI MMRESULT WINAPI midiOutGetErrorText(MMRESULT mmrError, LPSTR pszText, UINT cchText); +#endif + +WINMMAPI MMRESULT WINAPI midiOutOpen(LPHMIDIOUT phmo, UINT uDeviceID, + DWORD dwCallback, DWORD dwInstance, DWORD fdwOpen); +WINMMAPI MMRESULT WINAPI midiOutClose(HMIDIOUT hmo); +WINMMAPI MMRESULT WINAPI midiOutPrepareHeader(HMIDIOUT hmo, LPMIDIHDR pmh, UINT cbmh); +WINMMAPI MMRESULT WINAPI midiOutUnprepareHeader(HMIDIOUT hmo, LPMIDIHDR pmh, UINT cbmh); +WINMMAPI MMRESULT WINAPI midiOutShortMsg(HMIDIOUT hmo, DWORD dwMsg); +WINMMAPI MMRESULT WINAPI midiOutLongMsg(HMIDIOUT hmo, LPMIDIHDR pmh, UINT cbmh); +WINMMAPI MMRESULT WINAPI midiOutReset(HMIDIOUT hmo); +WINMMAPI MMRESULT WINAPI midiOutCachePatches(HMIDIOUT hmo, UINT uBank, LPWORD pwpa, UINT fuCache); +WINMMAPI MMRESULT WINAPI midiOutCacheDrumPatches(HMIDIOUT hmo, UINT uPatch, LPWORD pwkya, UINT fuCache); +WINMMAPI MMRESULT WINAPI midiOutGetID(HMIDIOUT hmo, LPUINT puDeviceID); + +#if (WINVER >= 0x030a) +#ifdef _WIN32 +WINMMAPI MMRESULT WINAPI midiOutMessage(HMIDIOUT hmo, UINT uMsg, DWORD dw1, DWORD dw2); +#else +DWORD WINAPI midiOutMessage(HMIDIOUT hmo, UINT uMsg, DWORD dw1, DWORD dw2); +#endif +#endif /* ifdef WINVER >= 0x030a */ + +WINMMAPI UINT WINAPI midiInGetNumDevs(void); + +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI midiInGetDevCapsA(UINT uDeviceID, LPMIDIINCAPSA pmic, UINT cbmic); +WINMMAPI MMRESULT WINAPI midiInGetDevCapsW(UINT uDeviceID, LPMIDIINCAPSW pmic, UINT cbmic); +#ifdef UNICODE +#define midiInGetDevCaps midiInGetDevCapsW +#else +#define midiInGetDevCaps midiInGetDevCapsA +#endif // !UNICODE +WINMMAPI MMRESULT WINAPI midiInGetErrorTextA(MMRESULT mmrError, LPSTR pszText, UINT cchText); +WINMMAPI MMRESULT WINAPI midiInGetErrorTextW(MMRESULT mmrError, LPWSTR pszText, UINT cchText); +#ifdef UNICODE +#define midiInGetErrorText midiInGetErrorTextW +#else +#define midiInGetErrorText midiInGetErrorTextA +#endif // !UNICODE + +#else +MMRESULT WINAPI midiInGetDevCaps(UINT uDeviceID, LPMIDIINCAPS pmic, UINT cbmic); +WINMMAPI MMRESULT WINAPI midiInGetErrorText(MMRESULT mmrError, LPSTR pszText, UINT cchText); +#endif + +WINMMAPI MMRESULT WINAPI midiInOpen(LPHMIDIIN phmi, UINT uDeviceID, + DWORD dwCallback, DWORD dwInstance, DWORD fdwOpen); +WINMMAPI MMRESULT WINAPI midiInClose(HMIDIIN hmi); +WINMMAPI MMRESULT WINAPI midiInPrepareHeader(HMIDIIN hmi, LPMIDIHDR pmh, UINT cbmh); +WINMMAPI MMRESULT WINAPI midiInUnprepareHeader(HMIDIIN hmi, LPMIDIHDR pmh, UINT cbmh); +WINMMAPI MMRESULT WINAPI midiInAddBuffer(HMIDIIN hmi, LPMIDIHDR pmh, UINT cbmh); +WINMMAPI MMRESULT WINAPI midiInStart(HMIDIIN hmi); +WINMMAPI MMRESULT WINAPI midiInStop(HMIDIIN hmi); +WINMMAPI MMRESULT WINAPI midiInReset(HMIDIIN hmi); +WINMMAPI MMRESULT WINAPI midiInGetID(HMIDIIN hmi, LPUINT puDeviceID); + +#if (WINVER >= 0x030a) +#ifdef _WIN32 +WINMMAPI MMRESULT WINAPI midiInMessage(HMIDIIN hmi, UINT uMsg, DWORD dw1, DWORD dw2); +#else +DWORD WINAPI midiInMessage(HMIDIIN hmi, UINT uMsg, DWORD dw1, DWORD dw2); +#endif +#endif /* ifdef WINVER >= 0x030a */ + + +#endif /* ifndef MMNOMIDI */ + + +#ifndef MMNOAUX +/**************************************************************************** + + Auxiliary audio support + +****************************************************************************/ + +/* device ID for aux device mapper */ +#define AUX_MAPPER ((UINT)-1) + + +/* Auxiliary audio device capabilities structure */ +#ifdef _WIN32 + +typedef struct tagAUXCAPSA { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + MMVERSION vDriverVersion; /* version of the driver */ + CHAR szPname[MAXPNAMELEN];/* product name (NULL terminated string) */ + WORD wTechnology; /* type of device */ + WORD wReserved1; /* padding */ + DWORD dwSupport; /* functionality supported by driver */ +} AUXCAPSA, *PAUXCAPSA, *NPAUXCAPSA, *LPAUXCAPSA; +typedef struct tagAUXCAPSW { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + MMVERSION vDriverVersion; /* version of the driver */ + WCHAR szPname[MAXPNAMELEN];/* product name (NULL terminated string) */ + WORD wTechnology; /* type of device */ + WORD wReserved1; /* padding */ + DWORD dwSupport; /* functionality supported by driver */ +} AUXCAPSW, *PAUXCAPSW, *NPAUXCAPSW, *LPAUXCAPSW; +#ifdef UNICODE +typedef AUXCAPSW AUXCAPS; +typedef PAUXCAPSW PAUXCAPS; +typedef NPAUXCAPSW NPAUXCAPS; +typedef LPAUXCAPSW LPAUXCAPS; +#else +typedef AUXCAPSA AUXCAPS; +typedef PAUXCAPSA PAUXCAPS; +typedef NPAUXCAPSA NPAUXCAPS; +typedef LPAUXCAPSA LPAUXCAPS; +#endif // UNICODE + +#else +typedef struct auxcaps_tag { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + VERSION vDriverVersion; /* version of the driver */ + char szPname[MAXPNAMELEN]; /* product name (NULL terminated string) */ + WORD wTechnology; /* type of device */ + DWORD dwSupport; /* functionality supported by driver */ +} AUXCAPS, *PAUXCAPS, NEAR *NPAUXCAPS, FAR *LPAUXCAPS; +#endif + +/* 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 */ +WINMMAPI UINT WINAPI auxGetNumDevs(void); +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI auxGetDevCapsA(UINT uDeviceID, LPAUXCAPSA pac, UINT cbac); +WINMMAPI MMRESULT WINAPI auxGetDevCapsW(UINT uDeviceID, LPAUXCAPSW pac, UINT cbac); +#ifdef UNICODE +#define auxGetDevCaps auxGetDevCapsW +#else +#define auxGetDevCaps auxGetDevCapsA +#endif // !UNICODE + +#else +MMRESULT WINAPI auxGetDevCaps(UINT uDeviceID, LPAUXCAPS pac, UINT cbac); +#endif +WINMMAPI MMRESULT WINAPI auxSetVolume(UINT uDeviceID, DWORD dwVolume); +WINMMAPI MMRESULT WINAPI auxGetVolume(UINT uDeviceID, LPDWORD pdwVolume); + +#if (WINVER >= 0x030a) +#ifdef _WIN32 +WINMMAPI MMRESULT WINAPI auxOutMessage(UINT uDeviceID, UINT uMsg, DWORD dw1, DWORD dw2); +#else +DWORD WINAPI auxOutMessage(UINT uDeviceID, UINT uMsg, DWORD dw1, DWORD dw2); +#endif +#endif /* ifdef WINVER >= 0x030a */ + +#endif /* ifndef MMNOAUX */ + + + +#ifndef MMNOMIXER +/**************************************************************************** + + Mixer Support + +****************************************************************************/ + +DECLARE_HANDLE(HMIXEROBJ); +typedef HMIXEROBJ FAR *LPHMIXEROBJ; + +DECLARE_HANDLE(HMIXER); +typedef HMIXER FAR *LPHMIXER; + +#define MIXER_SHORT_NAME_CHARS 16 +#define MIXER_LONG_NAME_CHARS 64 + +/* */ +/* MMRESULT error return values specific to the mixer API */ +/* */ +/* */ +#define MIXERR_INVALLINE (MIXERR_BASE + 0) +#define MIXERR_INVALCONTROL (MIXERR_BASE + 1) +#define MIXERR_INVALVALUE (MIXERR_BASE + 2) +#define MIXERR_LASTERROR (MIXERR_BASE + 2) + + +#define MIXER_OBJECTF_HANDLE 0x80000000L +#define MIXER_OBJECTF_MIXER 0x00000000L +#define MIXER_OBJECTF_HMIXER (MIXER_OBJECTF_HANDLE|MIXER_OBJECTF_MIXER) +#define MIXER_OBJECTF_WAVEOUT 0x10000000L +#define MIXER_OBJECTF_HWAVEOUT (MIXER_OBJECTF_HANDLE|MIXER_OBJECTF_WAVEOUT) +#define MIXER_OBJECTF_WAVEIN 0x20000000L +#define MIXER_OBJECTF_HWAVEIN (MIXER_OBJECTF_HANDLE|MIXER_OBJECTF_WAVEIN) +#define MIXER_OBJECTF_MIDIOUT 0x30000000L +#define MIXER_OBJECTF_HMIDIOUT (MIXER_OBJECTF_HANDLE|MIXER_OBJECTF_MIDIOUT) +#define MIXER_OBJECTF_MIDIIN 0x40000000L +#define MIXER_OBJECTF_HMIDIIN (MIXER_OBJECTF_HANDLE|MIXER_OBJECTF_MIDIIN) +#define MIXER_OBJECTF_AUX 0x50000000L + + +WINMMAPI UINT WINAPI mixerGetNumDevs(void); + +#ifdef _WIN32 + +typedef struct tagMIXERCAPSA { + WORD wMid; /* manufacturer id */ + WORD wPid; /* product id */ + MMVERSION vDriverVersion; /* version of the driver */ + CHAR szPname[MAXPNAMELEN]; /* product name */ + DWORD fdwSupport; /* misc. support bits */ + DWORD cDestinations; /* count of destinations */ +} MIXERCAPSA, *PMIXERCAPSA, *LPMIXERCAPSA; +typedef struct tagMIXERCAPSW { + WORD wMid; /* manufacturer id */ + WORD wPid; /* product id */ + MMVERSION vDriverVersion; /* version of the driver */ + WCHAR szPname[MAXPNAMELEN]; /* product name */ + DWORD fdwSupport; /* misc. support bits */ + DWORD cDestinations; /* count of destinations */ +} MIXERCAPSW, *PMIXERCAPSW, *LPMIXERCAPSW; +#ifdef UNICODE +typedef MIXERCAPSW MIXERCAPS; +typedef PMIXERCAPSW PMIXERCAPS; +typedef LPMIXERCAPSW LPMIXERCAPS; +#else +typedef MIXERCAPSA MIXERCAPS; +typedef PMIXERCAPSA PMIXERCAPS; +typedef LPMIXERCAPSA LPMIXERCAPS; +#endif // UNICODE + +#else +typedef struct tMIXERCAPS { + WORD wMid; /* manufacturer id */ + WORD wPid; /* product id */ + VERSION vDriverVersion; /* version of the driver */ + char szPname[MAXPNAMELEN]; /* product name */ + DWORD fdwSupport; /* misc. support bits */ + DWORD cDestinations; /* count of destinations */ +} MIXERCAPS, *PMIXERCAPS, FAR *LPMIXERCAPS; +#endif + + + +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI mixerGetDevCapsA(UINT uMxId, LPMIXERCAPSA pmxcaps, UINT cbmxcaps); +WINMMAPI MMRESULT WINAPI mixerGetDevCapsW(UINT uMxId, LPMIXERCAPSW pmxcaps, UINT cbmxcaps); +#ifdef UNICODE +#define mixerGetDevCaps mixerGetDevCapsW +#else +#define mixerGetDevCaps mixerGetDevCapsA +#endif // !UNICODE + +#else +MMRESULT WINAPI mixerGetDevCaps(UINT uMxId, LPMIXERCAPS pmxcaps, UINT cbmxcaps); +#endif + +WINMMAPI MMRESULT WINAPI mixerOpen(LPHMIXER phmx, UINT uMxId, DWORD dwCallback, DWORD dwInstance, DWORD fdwOpen); + + +WINMMAPI MMRESULT WINAPI mixerClose(HMIXER hmx); + +WINMMAPI DWORD WINAPI mixerMessage(HMIXER hmx, UINT uMsg, DWORD dwParam1, DWORD dwParam2); + +#ifdef _WIN32 + +typedef struct tagMIXERLINEA { + DWORD cbStruct; /* size of MIXERLINE structure */ + DWORD dwDestination; /* zero based destination index */ + DWORD dwSource; /* zero based source index (if source) */ + DWORD dwLineID; /* unique line id for mixer device */ + DWORD fdwLine; /* state/information about line */ + DWORD dwUser; /* driver specific information */ + DWORD dwComponentType; /* component type line connects to */ + DWORD cChannels; /* number of channels line supports */ + DWORD cConnections; /* number of connections [possible] */ + DWORD cControls; /* number of controls at this line */ + CHAR szShortName[MIXER_SHORT_NAME_CHARS]; + CHAR szName[MIXER_LONG_NAME_CHARS]; + struct { + DWORD dwType; /* MIXERLINE_TARGETTYPE_xxxx */ + DWORD dwDeviceID; /* target device ID of device type */ + WORD wMid; /* of target device */ + WORD wPid; /* " */ + MMVERSION vDriverVersion; /* " */ + CHAR szPname[MAXPNAMELEN]; /* " */ + } Target; +} MIXERLINEA, *PMIXERLINEA, *LPMIXERLINEA; +typedef struct tagMIXERLINEW { + DWORD cbStruct; /* size of MIXERLINE structure */ + DWORD dwDestination; /* zero based destination index */ + DWORD dwSource; /* zero based source index (if source) */ + DWORD dwLineID; /* unique line id for mixer device */ + DWORD fdwLine; /* state/information about line */ + DWORD dwUser; /* driver specific information */ + DWORD dwComponentType; /* component type line connects to */ + DWORD cChannels; /* number of channels line supports */ + DWORD cConnections; /* number of connections [possible] */ + DWORD cControls; /* number of controls at this line */ + WCHAR szShortName[MIXER_SHORT_NAME_CHARS]; + WCHAR szName[MIXER_LONG_NAME_CHARS]; + struct { + DWORD dwType; /* MIXERLINE_TARGETTYPE_xxxx */ + DWORD dwDeviceID; /* target device ID of device type */ + WORD wMid; /* of target device */ + WORD wPid; /* " */ + MMVERSION vDriverVersion; /* " */ + WCHAR szPname[MAXPNAMELEN]; /* " */ + } Target; +} MIXERLINEW, *PMIXERLINEW, *LPMIXERLINEW; +#ifdef UNICODE +typedef MIXERLINEW MIXERLINE; +typedef PMIXERLINEW PMIXERLINE; +typedef LPMIXERLINEW LPMIXERLINE; +#else +typedef MIXERLINEA MIXERLINE; +typedef PMIXERLINEA PMIXERLINE; +typedef LPMIXERLINEA LPMIXERLINE; +#endif // UNICODE + +#else +typedef struct tMIXERLINE { + DWORD cbStruct; /* size of MIXERLINE structure */ + DWORD dwDestination; /* zero based destination index */ + DWORD dwSource; /* zero based source index (if source) */ + DWORD dwLineID; /* unique line id for mixer device */ + DWORD fdwLine; /* state/information about line */ + DWORD dwUser; /* driver specific information */ + DWORD dwComponentType; /* component type line connects to */ + DWORD cChannels; /* number of channels line supports */ + DWORD cConnections; /* number of connections [possible] */ + DWORD cControls; /* number of controls at this line */ + char szShortName[MIXER_SHORT_NAME_CHARS]; + char szName[MIXER_LONG_NAME_CHARS]; + struct { + DWORD dwType; /* MIXERLINE_TARGETTYPE_xxxx */ + DWORD dwDeviceID; /* target device ID of device type */ + WORD wMid; /* of target device */ + WORD wPid; /* " */ + VERSION vDriverVersion; /* " */ + char szPname[MAXPNAMELEN]; /* " */ + } Target; +} MIXERLINE, *PMIXERLINE, FAR *LPMIXERLINE; +#endif + +/* */ +/* MIXERLINE.fdwLine */ +/* */ +/* */ +#define MIXERLINE_LINEF_ACTIVE 0x00000001L +#define MIXERLINE_LINEF_DISCONNECTED 0x00008000L +#define MIXERLINE_LINEF_SOURCE 0x80000000L + + +/* */ +/* MIXERLINE.dwComponentType */ +/* */ +/* component types for destinations and sources */ +/* */ +/* */ +#define MIXERLINE_COMPONENTTYPE_DST_FIRST 0x00000000L +#define MIXERLINE_COMPONENTTYPE_DST_UNDEFINED (MIXERLINE_COMPONENTTYPE_DST_FIRST + 0) +#define MIXERLINE_COMPONENTTYPE_DST_DIGITAL (MIXERLINE_COMPONENTTYPE_DST_FIRST + 1) +#define MIXERLINE_COMPONENTTYPE_DST_LINE (MIXERLINE_COMPONENTTYPE_DST_FIRST + 2) +#define MIXERLINE_COMPONENTTYPE_DST_MONITOR (MIXERLINE_COMPONENTTYPE_DST_FIRST + 3) +#define MIXERLINE_COMPONENTTYPE_DST_SPEAKERS (MIXERLINE_COMPONENTTYPE_DST_FIRST + 4) +#define MIXERLINE_COMPONENTTYPE_DST_HEADPHONES (MIXERLINE_COMPONENTTYPE_DST_FIRST + 5) +#define MIXERLINE_COMPONENTTYPE_DST_TELEPHONE (MIXERLINE_COMPONENTTYPE_DST_FIRST + 6) +#define MIXERLINE_COMPONENTTYPE_DST_WAVEIN (MIXERLINE_COMPONENTTYPE_DST_FIRST + 7) +#define MIXERLINE_COMPONENTTYPE_DST_VOICEIN (MIXERLINE_COMPONENTTYPE_DST_FIRST + 8) +#define MIXERLINE_COMPONENTTYPE_DST_LAST (MIXERLINE_COMPONENTTYPE_DST_FIRST + 8) + +#define MIXERLINE_COMPONENTTYPE_SRC_FIRST 0x00001000L +#define MIXERLINE_COMPONENTTYPE_SRC_UNDEFINED (MIXERLINE_COMPONENTTYPE_SRC_FIRST + 0) +#define MIXERLINE_COMPONENTTYPE_SRC_DIGITAL (MIXERLINE_COMPONENTTYPE_SRC_FIRST + 1) +#define MIXERLINE_COMPONENTTYPE_SRC_LINE (MIXERLINE_COMPONENTTYPE_SRC_FIRST + 2) +#define MIXERLINE_COMPONENTTYPE_SRC_MICROPHONE (MIXERLINE_COMPONENTTYPE_SRC_FIRST + 3) +#define MIXERLINE_COMPONENTTYPE_SRC_SYNTHESIZER (MIXERLINE_COMPONENTTYPE_SRC_FIRST + 4) +#define MIXERLINE_COMPONENTTYPE_SRC_COMPACTDISC (MIXERLINE_COMPONENTTYPE_SRC_FIRST + 5) +#define MIXERLINE_COMPONENTTYPE_SRC_TELEPHONE (MIXERLINE_COMPONENTTYPE_SRC_FIRST + 6) +#define MIXERLINE_COMPONENTTYPE_SRC_PCSPEAKER (MIXERLINE_COMPONENTTYPE_SRC_FIRST + 7) +#define MIXERLINE_COMPONENTTYPE_SRC_WAVEOUT (MIXERLINE_COMPONENTTYPE_SRC_FIRST + 8) +#define MIXERLINE_COMPONENTTYPE_SRC_AUXILIARY (MIXERLINE_COMPONENTTYPE_SRC_FIRST + 9) +#define MIXERLINE_COMPONENTTYPE_SRC_ANALOG (MIXERLINE_COMPONENTTYPE_SRC_FIRST + 10) +#define MIXERLINE_COMPONENTTYPE_SRC_LAST (MIXERLINE_COMPONENTTYPE_SRC_FIRST + 10) + + +/* */ +/* MIXERLINE.Target.dwType */ +/* */ +/* */ +#define MIXERLINE_TARGETTYPE_UNDEFINED 0 +#define MIXERLINE_TARGETTYPE_WAVEOUT 1 +#define MIXERLINE_TARGETTYPE_WAVEIN 2 +#define MIXERLINE_TARGETTYPE_MIDIOUT 3 +#define MIXERLINE_TARGETTYPE_MIDIIN 4 +#define MIXERLINE_TARGETTYPE_AUX 5 + +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI mixerGetLineInfoA(HMIXEROBJ hmxobj, LPMIXERLINEA pmxl, DWORD fdwInfo); +WINMMAPI MMRESULT WINAPI mixerGetLineInfoW(HMIXEROBJ hmxobj, LPMIXERLINEW pmxl, DWORD fdwInfo); +#ifdef UNICODE +#define mixerGetLineInfo mixerGetLineInfoW +#else +#define mixerGetLineInfo mixerGetLineInfoA +#endif // !UNICODE + +#else +MMRESULT WINAPI mixerGetLineInfo(HMIXEROBJ hmxobj, LPMIXERLINE pmxl, DWORD fdwInfo); +#endif + +#define MIXER_GETLINEINFOF_DESTINATION 0x00000000L +#define MIXER_GETLINEINFOF_SOURCE 0x00000001L +#define MIXER_GETLINEINFOF_LINEID 0x00000002L +#define MIXER_GETLINEINFOF_COMPONENTTYPE 0x00000003L +#define MIXER_GETLINEINFOF_TARGETTYPE 0x00000004L + +#define MIXER_GETLINEINFOF_QUERYMASK 0x0000000FL + + + +WINMMAPI MMRESULT WINAPI mixerGetID(HMIXEROBJ hmxobj, UINT FAR *puMxId, DWORD fdwId); + + + +/* */ +/* MIXERCONTROL */ +/* */ +/* */ +#ifdef _WIN32 + +typedef struct tagMIXERCONTROLA { + DWORD cbStruct; /* size in bytes of MIXERCONTROL */ + DWORD dwControlID; /* unique control id for mixer device */ + DWORD dwControlType; /* MIXERCONTROL_CONTROLTYPE_xxx */ + DWORD fdwControl; /* MIXERCONTROL_CONTROLF_xxx */ + DWORD cMultipleItems; /* if MIXERCONTROL_CONTROLF_MULTIPLE set */ + CHAR szShortName[MIXER_SHORT_NAME_CHARS]; + CHAR szName[MIXER_LONG_NAME_CHARS]; + union { + struct { + LONG lMinimum; /* signed minimum for this control */ + LONG lMaximum; /* signed maximum for this control */ + }; + struct { + DWORD dwMinimum; /* unsigned minimum for this control */ + DWORD dwMaximum; /* unsigned maximum for this control */ + }; + DWORD dwReserved[6]; + } Bounds; + union { + DWORD cSteps; /* # of steps between min & max */ + DWORD cbCustomData; /* size in bytes of custom data */ + DWORD dwReserved[6]; /* !!! needed? we have cbStruct.... */ + } Metrics; +} MIXERCONTROLA, *PMIXERCONTROLA, *LPMIXERCONTROLA; +typedef struct tagMIXERCONTROLW { + DWORD cbStruct; /* size in bytes of MIXERCONTROL */ + DWORD dwControlID; /* unique control id for mixer device */ + DWORD dwControlType; /* MIXERCONTROL_CONTROLTYPE_xxx */ + DWORD fdwControl; /* MIXERCONTROL_CONTROLF_xxx */ + DWORD cMultipleItems; /* if MIXERCONTROL_CONTROLF_MULTIPLE set */ + WCHAR szShortName[MIXER_SHORT_NAME_CHARS]; + WCHAR szName[MIXER_LONG_NAME_CHARS]; + union { + struct { + LONG lMinimum; /* signed minimum for this control */ + LONG lMaximum; /* signed maximum for this control */ + }; + struct { + DWORD dwMinimum; /* unsigned minimum for this control */ + DWORD dwMaximum; /* unsigned maximum for this control */ + }; + DWORD dwReserved[6]; + } Bounds; + union { + DWORD cSteps; /* # of steps between min & max */ + DWORD cbCustomData; /* size in bytes of custom data */ + DWORD dwReserved[6]; /* !!! needed? we have cbStruct.... */ + } Metrics; +} MIXERCONTROLW, *PMIXERCONTROLW, *LPMIXERCONTROLW; +#ifdef UNICODE +typedef MIXERCONTROLW MIXERCONTROL; +typedef PMIXERCONTROLW PMIXERCONTROL; +typedef LPMIXERCONTROLW LPMIXERCONTROL; +#else +typedef MIXERCONTROLA MIXERCONTROL; +typedef PMIXERCONTROLA PMIXERCONTROL; +typedef LPMIXERCONTROLA LPMIXERCONTROL; +#endif // UNICODE + +#else +typedef struct tMIXERCONTROL { + DWORD cbStruct; /* size in bytes of MIXERCONTROL */ + DWORD dwControlID; /* unique control id for mixer device */ + DWORD dwControlType; /* MIXERCONTROL_CONTROLTYPE_xxx */ + DWORD fdwControl; /* MIXERCONTROL_CONTROLF_xxx */ + DWORD cMultipleItems; /* if MIXERCONTROL_CONTROLF_MULTIPLE set */ + char szShortName[MIXER_SHORT_NAME_CHARS]; + char szName[MIXER_LONG_NAME_CHARS]; + union { + struct { + LONG lMinimum; /* signed minimum for this control */ + LONG lMaximum; /* signed maximum for this control */ + }; + struct { + DWORD dwMinimum; /* unsigned minimum for this control */ + DWORD dwMaximum; /* unsigned maximum for this control */ + }; + DWORD dwReserved[6]; + } Bounds; + union { + DWORD cSteps; /* # of steps between min & max */ + DWORD cbCustomData; /* size in bytes of custom data */ + DWORD dwReserved[6]; /* !!! needed? we have cbStruct.... */ + } Metrics; +} MIXERCONTROL, *PMIXERCONTROL, FAR *LPMIXERCONTROL; +#endif + +/* */ +/* MIXERCONTROL.fdwControl */ +/* */ +/* */ +#define MIXERCONTROL_CONTROLF_UNIFORM 0x00000001L +#define MIXERCONTROL_CONTROLF_MULTIPLE 0x00000002L +#define MIXERCONTROL_CONTROLF_DISABLED 0x80000000L + + + + +/* */ +/* MIXERCONTROL_CONTROLTYPE_xxx building block defines */ +/* */ +/* */ +#define MIXERCONTROL_CT_CLASS_MASK 0xF0000000L +#define MIXERCONTROL_CT_CLASS_CUSTOM 0x00000000L +#define MIXERCONTROL_CT_CLASS_METER 0x10000000L +#define MIXERCONTROL_CT_CLASS_SWITCH 0x20000000L +#define MIXERCONTROL_CT_CLASS_NUMBER 0x30000000L +#define MIXERCONTROL_CT_CLASS_SLIDER 0x40000000L +#define MIXERCONTROL_CT_CLASS_FADER 0x50000000L +#define MIXERCONTROL_CT_CLASS_TIME 0x60000000L +#define MIXERCONTROL_CT_CLASS_LIST 0x70000000L + + +#define MIXERCONTROL_CT_SUBCLASS_MASK 0x0F000000L + +#define MIXERCONTROL_CT_SC_SWITCH_BOOLEAN 0x00000000L +#define MIXERCONTROL_CT_SC_SWITCH_BUTTON 0x01000000L + +#define MIXERCONTROL_CT_SC_METER_POLLED 0x00000000L + +#define MIXERCONTROL_CT_SC_TIME_MICROSECS 0x00000000L +#define MIXERCONTROL_CT_SC_TIME_MILLISECS 0x01000000L + +#define MIXERCONTROL_CT_SC_LIST_SINGLE 0x00000000L +#define MIXERCONTROL_CT_SC_LIST_MULTIPLE 0x01000000L + + +#define MIXERCONTROL_CT_UNITS_MASK 0x00FF0000L +#define MIXERCONTROL_CT_UNITS_CUSTOM 0x00000000L +#define MIXERCONTROL_CT_UNITS_BOOLEAN 0x00010000L +#define MIXERCONTROL_CT_UNITS_SIGNED 0x00020000L +#define MIXERCONTROL_CT_UNITS_UNSIGNED 0x00030000L +#define MIXERCONTROL_CT_UNITS_DECIBELS 0x00040000L /* in 10ths */ +#define MIXERCONTROL_CT_UNITS_PERCENT 0x00050000L /* in 10ths */ + + +/* */ +/* Commonly used control types for specifying MIXERCONTROL.dwControlType */ +/* */ + +#define MIXERCONTROL_CONTROLTYPE_CUSTOM (MIXERCONTROL_CT_CLASS_CUSTOM | MIXERCONTROL_CT_UNITS_CUSTOM) +#define MIXERCONTROL_CONTROLTYPE_BOOLEANMETER (MIXERCONTROL_CT_CLASS_METER | MIXERCONTROL_CT_SC_METER_POLLED | MIXERCONTROL_CT_UNITS_BOOLEAN) +#define MIXERCONTROL_CONTROLTYPE_SIGNEDMETER (MIXERCONTROL_CT_CLASS_METER | MIXERCONTROL_CT_SC_METER_POLLED | MIXERCONTROL_CT_UNITS_SIGNED) +#define MIXERCONTROL_CONTROLTYPE_PEAKMETER (MIXERCONTROL_CONTROLTYPE_SIGNEDMETER + 1) +#define MIXERCONTROL_CONTROLTYPE_UNSIGNEDMETER (MIXERCONTROL_CT_CLASS_METER | MIXERCONTROL_CT_SC_METER_POLLED | MIXERCONTROL_CT_UNITS_UNSIGNED) +#define MIXERCONTROL_CONTROLTYPE_BOOLEAN (MIXERCONTROL_CT_CLASS_SWITCH | MIXERCONTROL_CT_SC_SWITCH_BOOLEAN | MIXERCONTROL_CT_UNITS_BOOLEAN) +#define MIXERCONTROL_CONTROLTYPE_ONOFF (MIXERCONTROL_CONTROLTYPE_BOOLEAN + 1) +#define MIXERCONTROL_CONTROLTYPE_MUTE (MIXERCONTROL_CONTROLTYPE_BOOLEAN + 2) +#define MIXERCONTROL_CONTROLTYPE_MONO (MIXERCONTROL_CONTROLTYPE_BOOLEAN + 3) +#define MIXERCONTROL_CONTROLTYPE_LOUDNESS (MIXERCONTROL_CONTROLTYPE_BOOLEAN + 4) +#define MIXERCONTROL_CONTROLTYPE_STEREOENH (MIXERCONTROL_CONTROLTYPE_BOOLEAN + 5) +#define MIXERCONTROL_CONTROLTYPE_BUTTON (MIXERCONTROL_CT_CLASS_SWITCH | MIXERCONTROL_CT_SC_SWITCH_BUTTON | MIXERCONTROL_CT_UNITS_BOOLEAN) +#define MIXERCONTROL_CONTROLTYPE_DECIBELS (MIXERCONTROL_CT_CLASS_NUMBER | MIXERCONTROL_CT_UNITS_DECIBELS) +#define MIXERCONTROL_CONTROLTYPE_SIGNED (MIXERCONTROL_CT_CLASS_NUMBER | MIXERCONTROL_CT_UNITS_SIGNED) +#define MIXERCONTROL_CONTROLTYPE_UNSIGNED (MIXERCONTROL_CT_CLASS_NUMBER | MIXERCONTROL_CT_UNITS_UNSIGNED) +#define MIXERCONTROL_CONTROLTYPE_PERCENT (MIXERCONTROL_CT_CLASS_NUMBER | MIXERCONTROL_CT_UNITS_PERCENT) +#define MIXERCONTROL_CONTROLTYPE_SLIDER (MIXERCONTROL_CT_CLASS_SLIDER | MIXERCONTROL_CT_UNITS_SIGNED) +#define MIXERCONTROL_CONTROLTYPE_PAN (MIXERCONTROL_CONTROLTYPE_SLIDER + 1) +#define MIXERCONTROL_CONTROLTYPE_QSOUNDPAN (MIXERCONTROL_CONTROLTYPE_SLIDER + 2) +#define MIXERCONTROL_CONTROLTYPE_FADER (MIXERCONTROL_CT_CLASS_FADER | MIXERCONTROL_CT_UNITS_UNSIGNED) +#define MIXERCONTROL_CONTROLTYPE_VOLUME (MIXERCONTROL_CONTROLTYPE_FADER + 1) +#define MIXERCONTROL_CONTROLTYPE_BASS (MIXERCONTROL_CONTROLTYPE_FADER + 2) +#define MIXERCONTROL_CONTROLTYPE_TREBLE (MIXERCONTROL_CONTROLTYPE_FADER + 3) +#define MIXERCONTROL_CONTROLTYPE_EQUALIZER (MIXERCONTROL_CONTROLTYPE_FADER + 4) +#define MIXERCONTROL_CONTROLTYPE_SINGLESELECT (MIXERCONTROL_CT_CLASS_LIST | MIXERCONTROL_CT_SC_LIST_SINGLE | MIXERCONTROL_CT_UNITS_BOOLEAN) +#define MIXERCONTROL_CONTROLTYPE_MUX (MIXERCONTROL_CONTROLTYPE_SINGLESELECT + 1) +#define MIXERCONTROL_CONTROLTYPE_MULTIPLESELECT (MIXERCONTROL_CT_CLASS_LIST | MIXERCONTROL_CT_SC_LIST_MULTIPLE | MIXERCONTROL_CT_UNITS_BOOLEAN) +#define MIXERCONTROL_CONTROLTYPE_MIXER (MIXERCONTROL_CONTROLTYPE_MULTIPLESELECT + 1) +#define MIXERCONTROL_CONTROLTYPE_MICROTIME (MIXERCONTROL_CT_CLASS_TIME | MIXERCONTROL_CT_SC_TIME_MICROSECS | MIXERCONTROL_CT_UNITS_UNSIGNED) +#define MIXERCONTROL_CONTROLTYPE_MILLITIME (MIXERCONTROL_CT_CLASS_TIME | MIXERCONTROL_CT_SC_TIME_MILLISECS | MIXERCONTROL_CT_UNITS_UNSIGNED) + +/* */ +/* MIXERLINECONTROLS */ +/* */ +#ifdef _WIN32 + +typedef struct tagMIXERLINECONTROLSA { + DWORD cbStruct; /* size in bytes of MIXERLINECONTROLS */ + DWORD dwLineID; /* line id (from MIXERLINE.dwLineID) */ + union { + DWORD dwControlID; /* MIXER_GETLINECONTROLSF_ONEBYID */ + DWORD dwControlType; /* MIXER_GETLINECONTROLSF_ONEBYTYPE */ + }; + DWORD cControls; /* count of controls pmxctrl points to */ + DWORD cbmxctrl; /* size in bytes of _one_ MIXERCONTROL */ + LPMIXERCONTROLA pamxctrl; /* pointer to first MIXERCONTROL array */ +} MIXERLINECONTROLSA, *PMIXERLINECONTROLSA, *LPMIXERLINECONTROLSA; +typedef struct tagMIXERLINECONTROLSW { + DWORD cbStruct; /* size in bytes of MIXERLINECONTROLS */ + DWORD dwLineID; /* line id (from MIXERLINE.dwLineID) */ + union { + DWORD dwControlID; /* MIXER_GETLINECONTROLSF_ONEBYID */ + DWORD dwControlType; /* MIXER_GETLINECONTROLSF_ONEBYTYPE */ + }; + DWORD cControls; /* count of controls pmxctrl points to */ + DWORD cbmxctrl; /* size in bytes of _one_ MIXERCONTROL */ + LPMIXERCONTROLW pamxctrl; /* pointer to first MIXERCONTROL array */ +} MIXERLINECONTROLSW, *PMIXERLINECONTROLSW, *LPMIXERLINECONTROLSW; +#ifdef UNICODE +typedef MIXERLINECONTROLSW MIXERLINECONTROLS; +typedef PMIXERLINECONTROLSW PMIXERLINECONTROLS; +typedef LPMIXERLINECONTROLSW LPMIXERLINECONTROLS; +#else +typedef MIXERLINECONTROLSA MIXERLINECONTROLS; +typedef PMIXERLINECONTROLSA PMIXERLINECONTROLS; +typedef LPMIXERLINECONTROLSA LPMIXERLINECONTROLS; +#endif // UNICODE + +#else +typedef struct tMIXERLINECONTROLS { + DWORD cbStruct; /* size in bytes of MIXERLINECONTROLS */ + DWORD dwLineID; /* line id (from MIXERLINE.dwLineID) */ + union { + DWORD dwControlID; /* MIXER_GETLINECONTROLSF_ONEBYID */ + DWORD dwControlType; /* MIXER_GETLINECONTROLSF_ONEBYTYPE */ + }; + DWORD cControls; /* count of controls pmxctrl points to */ + DWORD cbmxctrl; /* size in bytes of _one_ MIXERCONTROL */ + LPMIXERCONTROL pamxctrl; /* pointer to first MIXERCONTROL array */ +} MIXERLINECONTROLS, *PMIXERLINECONTROLS, FAR *LPMIXERLINECONTROLS; +#endif + + +/* */ +/* */ +/* */ +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI mixerGetLineControlsA(HMIXEROBJ hmxobj, LPMIXERLINECONTROLSA pmxlc, DWORD fdwControls); +WINMMAPI MMRESULT WINAPI mixerGetLineControlsW(HMIXEROBJ hmxobj, LPMIXERLINECONTROLSW pmxlc, DWORD fdwControls); +#ifdef UNICODE +#define mixerGetLineControls mixerGetLineControlsW +#else +#define mixerGetLineControls mixerGetLineControlsA +#endif // !UNICODE + +#else +MMRESULT WINAPI mixerGetLineControls(HMIXEROBJ hmxobj, LPMIXERLINECONTROLS pmxlc, DWORD fdwControls); +#endif + +#define MIXER_GETLINECONTROLSF_ALL 0x00000000L +#define MIXER_GETLINECONTROLSF_ONEBYID 0x00000001L +#define MIXER_GETLINECONTROLSF_ONEBYTYPE 0x00000002L + +#define MIXER_GETLINECONTROLSF_QUERYMASK 0x0000000FL + + + +typedef struct tMIXERCONTROLDETAILS { + DWORD cbStruct; /* size in bytes of MIXERCONTROLDETAILS */ + DWORD dwControlID; /* control id to get/set details on */ + DWORD cChannels; /* number of channels in paDetails array */ + union { + HWND hwndOwner; /* for MIXER_SETCONTROLDETAILSF_CUSTOM */ + DWORD cMultipleItems; /* if _MULTIPLE, the number of items per channel */ + }; + DWORD cbDetails; /* size of _one_ details_XX struct */ + LPVOID paDetails; /* pointer to array of details_XX structs */ +} MIXERCONTROLDETAILS, *PMIXERCONTROLDETAILS, FAR *LPMIXERCONTROLDETAILS; + + +/* */ +/* MIXER_GETCONTROLDETAILSF_LISTTEXT */ +/* */ +/* */ +#ifdef _WIN32 + +typedef struct tagMIXERCONTROLDETAILS_LISTTEXTA { + DWORD dwParam1; + DWORD dwParam2; + CHAR szName[MIXER_LONG_NAME_CHARS]; +} MIXERCONTROLDETAILS_LISTTEXTA, *PMIXERCONTROLDETAILS_LISTTEXTA, *LPMIXERCONTROLDETAILS_LISTTEXTA; +typedef struct tagMIXERCONTROLDETAILS_LISTTEXTW { + DWORD dwParam1; + DWORD dwParam2; + WCHAR szName[MIXER_LONG_NAME_CHARS]; +} MIXERCONTROLDETAILS_LISTTEXTW, *PMIXERCONTROLDETAILS_LISTTEXTW, *LPMIXERCONTROLDETAILS_LISTTEXTW; +#ifdef UNICODE +typedef MIXERCONTROLDETAILS_LISTTEXTW MIXERCONTROLDETAILS_LISTTEXT; +typedef PMIXERCONTROLDETAILS_LISTTEXTW PMIXERCONTROLDETAILS_LISTTEXT; +typedef LPMIXERCONTROLDETAILS_LISTTEXTW LPMIXERCONTROLDETAILS_LISTTEXT; +#else +typedef MIXERCONTROLDETAILS_LISTTEXTA MIXERCONTROLDETAILS_LISTTEXT; +typedef PMIXERCONTROLDETAILS_LISTTEXTA PMIXERCONTROLDETAILS_LISTTEXT; +typedef LPMIXERCONTROLDETAILS_LISTTEXTA LPMIXERCONTROLDETAILS_LISTTEXT; +#endif // UNICODE + +#else +typedef struct tMIXERCONTROLDETAILS_LISTTEXT { + DWORD dwParam1; + DWORD dwParam2; + char szName[MIXER_LONG_NAME_CHARS]; +} MIXERCONTROLDETAILS_LISTTEXT, *PMIXERCONTROLDETAILS_LISTTEXT, FAR *LPMIXERCONTROLDETAILS_LISTTEXT; +#endif + +/* */ +/* MIXER_GETCONTROLDETAILSF_VALUE */ +/* */ +/* */ +typedef struct tMIXERCONTROLDETAILS_BOOLEAN { + LONG fValue; +} MIXERCONTROLDETAILS_BOOLEAN, + *PMIXERCONTROLDETAILS_BOOLEAN, + FAR *LPMIXERCONTROLDETAILS_BOOLEAN; + +typedef struct tMIXERCONTROLDETAILS_SIGNED { + LONG lValue; +} MIXERCONTROLDETAILS_SIGNED, + *PMIXERCONTROLDETAILS_SIGNED, + FAR *LPMIXERCONTROLDETAILS_SIGNED; + + +typedef struct tMIXERCONTROLDETAILS_UNSIGNED { + DWORD dwValue; +} MIXERCONTROLDETAILS_UNSIGNED, + *PMIXERCONTROLDETAILS_UNSIGNED, + FAR *LPMIXERCONTROLDETAILS_UNSIGNED; + + +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI mixerGetControlDetailsA(HMIXEROBJ hmxobj, LPMIXERCONTROLDETAILS pmxcd, DWORD fdwDetails); +WINMMAPI MMRESULT WINAPI mixerGetControlDetailsW(HMIXEROBJ hmxobj, LPMIXERCONTROLDETAILS pmxcd, DWORD fdwDetails); +#ifdef UNICODE +#define mixerGetControlDetails mixerGetControlDetailsW +#else +#define mixerGetControlDetails mixerGetControlDetailsA +#endif // !UNICODE + +#else +MMRESULT WINAPI mixerGetControlDetails(HMIXEROBJ hmxobj, LPMIXERCONTROLDETAILS pmxcd, DWORD fdwDetails); +#endif + +#define MIXER_GETCONTROLDETAILSF_VALUE 0x00000000L +#define MIXER_GETCONTROLDETAILSF_LISTTEXT 0x00000001L + +#define MIXER_GETCONTROLDETAILSF_QUERYMASK 0x0000000FL + + + +WINMMAPI MMRESULT WINAPI mixerSetControlDetails(HMIXEROBJ hmxobj, LPMIXERCONTROLDETAILS pmxcd, DWORD fdwDetails); + +#define MIXER_SETCONTROLDETAILSF_VALUE 0x00000000L +#define MIXER_SETCONTROLDETAILSF_CUSTOM 0x00000001L + +#define MIXER_SETCONTROLDETAILSF_QUERYMASK 0x0000000FL + + +#endif /* ifndef MMNOMIXER */ + + +#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 */ +typedef void (CALLBACK TIMECALLBACK)(UINT uTimerID, UINT uMsg, DWORD dwUser, DWORD dw1, DWORD dw2); + +typedef TIMECALLBACK FAR *LPTIMECALLBACK; + +/* flags for fuEvent parameter of timeSetEvent() function */ +#define TIME_ONESHOT 0x0000 /* program timer for single event */ +#define TIME_PERIODIC 0x0001 /* program for continuous periodic event */ + +#ifdef _WIN32 +#define TIME_CALLBACK_FUNCTION 0x0000 /* callback is function */ +#define TIME_CALLBACK_EVENT_SET 0x0010 /* callback is event - use SetEvent */ +#define TIME_CALLBACK_EVENT_PULSE 0x0020 /* callback is event - use PulseEvent */ +#endif + + +/* timer device capabilities data structure */ +typedef struct timecaps_tag { + UINT wPeriodMin; /* minimum period supported */ + UINT wPeriodMax; /* maximum period supported */ +} TIMECAPS, *PTIMECAPS, NEAR *NPTIMECAPS, FAR *LPTIMECAPS; + +/* timer function prototypes */ +WINMMAPI MMRESULT WINAPI timeGetSystemTime(LPMMTIME pmmt, UINT cbmmt); +WINMMAPI DWORD WINAPI timeGetTime(void); +WINMMAPI MMRESULT WINAPI timeSetEvent(UINT uDelay, UINT uResolution, + LPTIMECALLBACK fptc, DWORD dwUser, UINT fuEvent); +WINMMAPI MMRESULT WINAPI timeKillEvent(UINT uTimerID); +WINMMAPI MMRESULT WINAPI timeGetDevCaps(LPTIMECAPS ptc, UINT cbtc); +WINMMAPI MMRESULT WINAPI timeBeginPeriod(UINT uPeriod); +WINMMAPI MMRESULT 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 and JOYINFOEX structures 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 + +/* constants used with JOYINFOEX */ +#define JOY_BUTTON5 0x00000010l +#define JOY_BUTTON6 0x00000020l +#define JOY_BUTTON7 0x00000040l +#define JOY_BUTTON8 0x00000080l +#define JOY_BUTTON9 0x00000100l +#define JOY_BUTTON10 0x00000200l +#define JOY_BUTTON11 0x00000400l +#define JOY_BUTTON12 0x00000800l +#define JOY_BUTTON13 0x00001000l +#define JOY_BUTTON14 0x00002000l +#define JOY_BUTTON15 0x00004000l +#define JOY_BUTTON16 0x00008000l +#define JOY_BUTTON17 0x00010000l +#define JOY_BUTTON18 0x00020000l +#define JOY_BUTTON19 0x00040000l +#define JOY_BUTTON20 0x00080000l +#define JOY_BUTTON21 0x00100000l +#define JOY_BUTTON22 0x00200000l +#define JOY_BUTTON23 0x00400000l +#define JOY_BUTTON24 0x00800000l +#define JOY_BUTTON25 0x01000000l +#define JOY_BUTTON26 0x02000000l +#define JOY_BUTTON27 0x04000000l +#define JOY_BUTTON28 0x08000000l +#define JOY_BUTTON29 0x10000000l +#define JOY_BUTTON30 0x20000000l +#define JOY_BUTTON31 0x40000000l +#define JOY_BUTTON32 0x80000000l + +/* constants used with JOYINFOEX structure */ +#define JOY_POVCENTERED (WORD) -1 +#define JOY_POVFORWARD 0 +#define JOY_POVRIGHT 9000 +#define JOY_POVBACKWARD 18000 +#define JOY_POVLEFT 27000 + +#define JOY_RETURNX 0x00000001l +#define JOY_RETURNY 0x00000002l +#define JOY_RETURNZ 0x00000004l +#define JOY_RETURNR 0x00000008l +#define JOY_RETURNU 0x00000010l /* axis 5 */ +#define JOY_RETURNV 0x00000020l /* axis 6 */ +#define JOY_RETURNPOV 0x00000040l +#define JOY_RETURNBUTTONS 0x00000080l +#define JOY_RETURNRAWDATA 0x00000100l +#define JOY_RETURNPOVCTS 0x00000200l +#define JOY_RETURNCENTERED 0x00000400l +#define JOY_USEDEADZONE 0x00000800l +#define JOY_RETURNALL (JOY_RETURNX | JOY_RETURNY | JOY_RETURNZ | \ + JOY_RETURNR | JOY_RETURNU | JOY_RETURNV | \ + JOY_RETURNPOV | JOY_RETURNBUTTONS) +#define JOY_CAL_READALWAYS 0x00010000l +#define JOY_CAL_READXYONLY 0x00020000l +#define JOY_CAL_READ3 0x00040000l +#define JOY_CAL_READ4 0x00080000l +#define JOY_CAL_READXONLY 0x00100000l +#define JOY_CAL_READYONLY 0x00200000l +#define JOY_CAL_READ5 0x00400000l +#define JOY_CAL_READ6 0x00800000l +#define JOY_CAL_READZONLY 0x01000000l +#define JOY_CAL_READRONLY 0x02000000l +#define JOY_CAL_READUONLY 0x04000000l +#define JOY_CAL_READVONLY 0x08000000l + +/* joystick ID constants */ +#define JOYSTICKID1 0 +#define JOYSTICKID2 1 + +/* joystick driver capabilites */ +#define JOYCAPS_HASZ 0x0001 +#define JOYCAPS_HASR 0x0002 +#define JOYCAPS_HASU 0x0004 +#define JOYCAPS_HASV 0x0008 +#define JOYCAPS_HASPOV 0x0010 +#define JOYCAPS_POV4DIR 0x0020 +#define JOYCAPS_POVCTS 0x0040 + + + +/* joystick device capabilities data structure */ +#ifdef _WIN32 + +typedef struct tagJOYCAPSA { + WORD wMid; /* manufacturer ID */ + WORD 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 */ +#if (WINVER >= 0x0400) + UINT wRmin; /* minimum r position value */ + UINT wRmax; /* maximum r position value */ + UINT wUmin; /* minimum u (5th axis) position value */ + UINT wUmax; /* maximum u (5th axis) position value */ + UINT wVmin; /* minimum v (6th axis) position value */ + UINT wVmax; /* maximum v (6th axis) position value */ + UINT wCaps; /* joystick capabilites */ + UINT wMaxAxes; /* maximum number of axes supported */ + UINT wNumAxes; /* number of axes in use */ + UINT wMaxButtons; /* maximum number of buttons supported */ + CHAR szRegKey[MAXPNAMELEN];/* registry key */ + CHAR szOEMVxD[MAX_JOYSTICKOEMVXDNAME]; /* OEM VxD in use */ +#endif +} JOYCAPSA, *PJOYCAPSA, *NPJOYCAPSA, *LPJOYCAPSA; +typedef struct tagJOYCAPSW { + WORD wMid; /* manufacturer ID */ + WORD wPid; /* product ID */ + WCHAR 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 */ +#if (WINVER >= 0x0400) + UINT wRmin; /* minimum r position value */ + UINT wRmax; /* maximum r position value */ + UINT wUmin; /* minimum u (5th axis) position value */ + UINT wUmax; /* maximum u (5th axis) position value */ + UINT wVmin; /* minimum v (6th axis) position value */ + UINT wVmax; /* maximum v (6th axis) position value */ + UINT wCaps; /* joystick capabilites */ + UINT wMaxAxes; /* maximum number of axes supported */ + UINT wNumAxes; /* number of axes in use */ + UINT wMaxButtons; /* maximum number of buttons supported */ + WCHAR szRegKey[MAXPNAMELEN];/* registry key */ + WCHAR szOEMVxD[MAX_JOYSTICKOEMVXDNAME]; /* OEM VxD in use */ +#endif +} JOYCAPSW, *PJOYCAPSW, *NPJOYCAPSW, *LPJOYCAPSW; +#ifdef UNICODE +typedef JOYCAPSW JOYCAPS; +typedef PJOYCAPSW PJOYCAPS; +typedef NPJOYCAPSW NPJOYCAPS; +typedef LPJOYCAPSW LPJOYCAPS; +#else +typedef JOYCAPSA JOYCAPS; +typedef PJOYCAPSA PJOYCAPS; +typedef NPJOYCAPSA NPJOYCAPS; +typedef LPJOYCAPSA LPJOYCAPS; +#endif // UNICODE + +#else +typedef struct joycaps_tag { + WORD wMid; /* manufacturer ID */ + WORD 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 */ +#if (WINVER >= 0x0400) + UINT wRmin; /* minimum r position value */ + UINT wRmax; /* maximum r position value */ + UINT wUmin; /* minimum u (5th axis) position value */ + UINT wUmax; /* maximum u (5th axis) position value */ + UINT wVmin; /* minimum v (6th axis) position value */ + UINT wVmax; /* maximum v (6th axis) position value */ + UINT wCaps; /* joystick capabilites */ + UINT wMaxAxes; /* maximum number of axes supported */ + UINT wNumAxes; /* number of axes in use */ + UINT wMaxButtons; /* maximum number of buttons supported */ + char szRegKey[MAXPNAMELEN]; /* registry key */ + char szOEMVxD[MAX_JOYSTICKOEMVXDNAME]; /* OEM VxD in use */ +#endif +} JOYCAPS, *PJOYCAPS, NEAR *NPJOYCAPS, FAR *LPJOYCAPS; +#endif + + +/* 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, *PJOYINFO, NEAR *NPJOYINFO, FAR *LPJOYINFO; + +#if(WINVER >= 0x0400) +typedef struct joyinfoex_tag { + DWORD dwSize; /* size of structure */ + DWORD dwFlags; /* flags to indicate what to return */ + DWORD dwXpos; /* x position */ + DWORD dwYpos; /* y position */ + DWORD dwZpos; /* z position */ + DWORD dwRpos; /* rudder/4th axis position */ + DWORD dwUpos; /* 5th axis position */ + DWORD dwVpos; /* 6th axis position */ + DWORD dwButtons; /* button states */ + DWORD dwButtonNumber; /* current button number pressed */ + DWORD dwPOV; /* point of view state */ + DWORD dwReserved1; /* reserved for communication between winmm & driver */ + DWORD dwReserved2; /* reserved for future expansion */ +} JOYINFOEX, *PJOYINFOEX, NEAR *NPJOYINFOEX, FAR *LPJOYINFOEX; +#endif /* WINVER >= 0x0400 */ + +/* joystick function prototypes */ +WINMMAPI UINT WINAPI joyGetNumDevs(void); +#ifdef _WIN32 + +WINMMAPI MMRESULT WINAPI joyGetDevCapsA(UINT uJoyID, LPJOYCAPSA pjc, UINT cbjc); +WINMMAPI MMRESULT WINAPI joyGetDevCapsW(UINT uJoyID, LPJOYCAPSW pjc, UINT cbjc); +#ifdef UNICODE +#define joyGetDevCaps joyGetDevCapsW +#else +#define joyGetDevCaps joyGetDevCapsA +#endif // !UNICODE + +#else +MMRESULT WINAPI joyGetDevCaps(UINT uJoyID, LPJOYCAPS pjc, UINT cbjc); +#endif +WINMMAPI MMRESULT WINAPI joyGetPos(UINT uJoyID, LPJOYINFO pji); + +#if(WINVER >= 0x0400) +WINMMAPI MMRESULT WINAPI joyGetPosEx(UINT uJoyID, LPJOYINFOEX pji); +#endif /* WINVER >= 0x0400 */ + +WINMMAPI MMRESULT WINAPI joyGetThreshold(UINT uJoyID, LPUINT puThreshold); +WINMMAPI MMRESULT WINAPI joyReleaseCapture(UINT uJoyID); +WINMMAPI MMRESULT WINAPI joySetCapture(HWND hwnd, UINT uJoyID, UINT uPeriod, + BOOL fChanged); +WINMMAPI MMRESULT WINAPI joySetThreshold(UINT uJoyID, UINT uThreshold); + + +#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) /* */ +#define MMIOERR_PATHNOTFOUND (MMIOERR_BASE + 11) /* path incorrect */ +#define MMIOERR_ACCESSDENIED (MMIOERR_BASE + 12) /* file was protected */ +#define MMIOERR_SHARINGVIOLATION (MMIOERR_BASE + 13) /* file in use */ +#define MMIOERR_NETWORKERROR (MMIOERR_BASE + 14) /* network not responding */ +#define MMIOERR_TOOMANYOPENFILES (MMIOERR_BASE + 15) /* no more file handles */ +#define MMIOERR_INVALIDFILE (MMIOERR_BASE + 16) /* default error file error */ + +/* 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 uMsg, + 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, *PMMIOINFO, NEAR *NPMMIOINFO, FAR *LPMMIOINFO; +typedef const MMIOINFO FAR *LPCMMIOINFO; + +/* 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, *PMMCKINFO, NEAR *NPMMCKINFO, FAR *LPMMCKINFO; +typedef const MMCKINFO *LPCMMCKINFO; + +/* 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 */ + + + +/* 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_UNICODEPROC 0x01000000 /* mmioInstallIOProc: Unicode 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 */ + + +/* 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) MAKEFOURCC(ch0, ch1, ch2, ch3) + +/* MMIO function prototypes */ +#ifdef _WIN32 + +WINMMAPI FOURCC WINAPI mmioStringToFOURCCA(LPCSTR sz, UINT uFlags); +WINMMAPI FOURCC WINAPI mmioStringToFOURCCW(LPCWSTR sz, UINT uFlags); +#ifdef UNICODE +#define mmioStringToFOURCC mmioStringToFOURCCW +#else +#define mmioStringToFOURCC mmioStringToFOURCCA +#endif // !UNICODE +WINMMAPI LPMMIOPROC WINAPI mmioInstallIOProcA(FOURCC fccIOProc, LPMMIOPROC pIOProc, DWORD dwFlags); +WINMMAPI LPMMIOPROC WINAPI mmioInstallIOProcW(FOURCC fccIOProc, LPMMIOPROC pIOProc, DWORD dwFlags); +#ifdef UNICODE +#define mmioInstallIOProc mmioInstallIOProcW +#else +#define mmioInstallIOProc mmioInstallIOProcA +#endif // !UNICODE +WINMMAPI HMMIO WINAPI mmioOpenA(LPSTR pszFileName, LPMMIOINFO pmmioinfo, DWORD fdwOpen); +WINMMAPI HMMIO WINAPI mmioOpenW(LPWSTR pszFileName, LPMMIOINFO pmmioinfo, DWORD fdwOpen); +#ifdef UNICODE +#define mmioOpen mmioOpenW +#else +#define mmioOpen mmioOpenA +#endif // !UNICODE +WINMMAPI MMRESULT WINAPI mmioRenameA(LPCSTR pszFileName, LPCSTR pszNewFileName, LPCMMIOINFO pmmioinfo, DWORD fdwRename); +WINMMAPI MMRESULT WINAPI mmioRenameW(LPCWSTR pszFileName, LPCWSTR pszNewFileName, LPCMMIOINFO pmmioinfo, DWORD fdwRename); +#ifdef UNICODE +#define mmioRename mmioRenameW +#else +#define mmioRename mmioRenameA +#endif // !UNICODE +#else +FOURCC WINAPI mmioStringToFOURCC(LPCSTR sz, UINT uFlags); +LPMMIOPROC WINAPI mmioInstallIOProc(FOURCC fccIOProc, LPMMIOPROC pIOProc, DWORD dwFlags); +HMMIO WINAPI mmioOpen(LPSTR pszFileName, LPMMIOINFO pmmioinfo, DWORD fdwOpen); +#if (WINVER >= 0x030a) +MMRESULT WINAPI mmioRename(LPCSTR pszFileName, LPCSTR pszNewFileName, const MMIOINFO FAR* pmmioinfo, DWORD fdwRename); +#endif /* ifdef WINVER >= 0x030a */ +#endif + +WINMMAPI MMRESULT WINAPI mmioClose(HMMIO hmmio, UINT fuClose); +WINMMAPI LONG WINAPI mmioRead(HMMIO hmmio, HPSTR pch, LONG cch); +WINMMAPI LONG WINAPI mmioWrite(HMMIO hmmio, const char _huge* pch, LONG cch); +WINMMAPI LONG WINAPI mmioSeek(HMMIO hmmio, LONG lOffset, int iOrigin); +WINMMAPI MMRESULT WINAPI mmioGetInfo(HMMIO hmmio, LPMMIOINFO pmmioinfo, UINT fuInfo); +WINMMAPI MMRESULT WINAPI mmioSetInfo(HMMIO hmmio, LPCMMIOINFO pmmioinfo, UINT fuInfo); +WINMMAPI MMRESULT WINAPI mmioSetBuffer(HMMIO hmmio, LPSTR pchBuffer, LONG cchBuffer, + UINT fuBuffer); +WINMMAPI MMRESULT WINAPI mmioFlush(HMMIO hmmio, UINT fuFlush); +WINMMAPI MMRESULT WINAPI mmioAdvance(HMMIO hmmio, LPMMIOINFO pmmioinfo, UINT fuAdvance); +WINMMAPI LRESULT WINAPI mmioSendMessage(HMMIO hmmio, UINT uMsg, + LPARAM lParam1, LPARAM lParam2); +WINMMAPI MMRESULT WINAPI mmioDescend(HMMIO hmmio, LPMMCKINFO pmmcki, + const MMCKINFO FAR* pmmckiParent, UINT fuDescend); +WINMMAPI MMRESULT WINAPI mmioAscend(HMMIO hmmio, LPMMCKINFO pmmcki, UINT fuAscend); +WINMMAPI MMRESULT WINAPI mmioCreateChunk(HMMIO hmmio, LPMMCKINFO pmmcki, UINT fuCreate); + +#endif /* ifndef MMNOMMIO */ + + +#ifndef MMNOMCI +/**************************************************************************** + + MCI support + +****************************************************************************/ + +#ifndef _MCIERROR_ /* MCIERROR is defined in some post 3.1 apps */ +#define _MCIERROR_ +typedef DWORD MCIERROR; /* error return code, 0 means no error */ +#endif + +#ifndef _MCIDEVICEID_ /* Same with MCIDEVICEID */ +#define _MCIDEVICEID_ +typedef UINT MCIDEVICEID; /* MCI device ID type */ +#endif + + +typedef UINT (CALLBACK *YIELDPROC)(MCIDEVICEID mciId, DWORD dwYieldData); + +/* MCI function prototypes */ +#ifdef _WIN32 + +WINMMAPI MCIERROR WINAPI mciSendCommandA(MCIDEVICEID mciId, UINT uMsg, DWORD dwParam1, DWORD dwParam2); +WINMMAPI MCIERROR WINAPI mciSendCommandW(MCIDEVICEID mciId, UINT uMsg, DWORD dwParam1, DWORD dwParam2); +#ifdef UNICODE +#define mciSendCommand mciSendCommandW +#else +#define mciSendCommand mciSendCommandA +#endif // !UNICODE +WINMMAPI MCIERROR WINAPI mciSendStringA(LPCSTR lpstrCommand, LPSTR lpstrReturnString, UINT uReturnLength, HWND hwndCallback); +WINMMAPI MCIERROR WINAPI mciSendStringW(LPCWSTR lpstrCommand, LPWSTR lpstrReturnString, UINT uReturnLength, HWND hwndCallback); +#ifdef UNICODE +#define mciSendString mciSendStringW +#else +#define mciSendString mciSendStringA +#endif // !UNICODE +WINMMAPI MCIDEVICEID WINAPI mciGetDeviceIDA(LPCSTR pszDevice); +WINMMAPI MCIDEVICEID WINAPI mciGetDeviceIDW(LPCWSTR pszDevice); +#ifdef UNICODE +#define mciGetDeviceID mciGetDeviceIDW +#else +#define mciGetDeviceID mciGetDeviceIDA +#endif // !UNICODE +WINMMAPI MCIDEVICEID WINAPI mciGetDeviceIDFromElementIDA(DWORD dwElementID, LPCSTR lpstrType ); +WINMMAPI MCIDEVICEID WINAPI mciGetDeviceIDFromElementIDW(DWORD dwElementID, LPCWSTR lpstrType ); +#ifdef UNICODE +#define mciGetDeviceIDFromElementID mciGetDeviceIDFromElementIDW +#else +#define mciGetDeviceIDFromElementID mciGetDeviceIDFromElementIDA +#endif // !UNICODE +WINMMAPI BOOL WINAPI mciGetErrorStringA(MCIERROR mcierr, LPSTR pszText, UINT cchText); +WINMMAPI BOOL WINAPI mciGetErrorStringW(MCIERROR mcierr, LPWSTR pszText, UINT cchText); +#ifdef UNICODE +#define mciGetErrorString mciGetErrorStringW +#else +#define mciGetErrorString mciGetErrorStringA +#endif // !UNICODE + +#else +MCIERROR WINAPI mciSendCommand(MCIDEVICEID mciId, UINT uMsg, DWORD dwParam1, DWORD dwParam2); +MCIERROR WINAPI mciSendString(LPCSTR lpstrCommand, LPSTR lpstrReturnString, UINT uReturnLength, HWND hwndCallback); +MCIDEVICEID WINAPI mciGetDeviceID(LPCSTR pszDevice); +BOOL WINAPI mciGetErrorString(MCIERROR mcierr, LPSTR pszText, UINT cchText); +#endif + +WINMMAPI BOOL WINAPI mciSetYieldProc(MCIDEVICEID mciId, YIELDPROC fpYieldProc, + DWORD dwYieldData); + +#if (WINVER >= 0x030a) +WINMMAPI HTASK WINAPI mciGetCreatorTask(MCIDEVICEID mciId); +WINMMAPI YIELDPROC WINAPI mciGetYieldProc(MCIDEVICEID mciId, LPDWORD pdwYieldData); +#endif /* ifdef WINVER >= 0x030a */ + +#if (WINVER < 0x030a) +WINMMAPI BOOL WINAPI mciExecute(LPCSTR pszCommand); +#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) + +#define MCIERR_NO_IDENTITY (MCIERR_BASE + 94) + +/* all custom device driver errors must be >= than this value */ +#define MCIERR_CUSTOM_DRIVER_BASE (MCIERR_BASE + 256) + +#define MCI_FIRST DRV_MCI_FIRST /* 0x0800 */ +/* 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_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 (DRV_MCI_FIRST + 0x400) +#define MCI_LAST 0x0FFF + + +/* device ID for "all devices" */ +#define MCI_ALL_DEVICE_ID ((MCIDEVICEID)-1) + +/* constants for predefined MCI device types */ +#define MCI_DEVTYPE_VCR 513 /* (MCI_STRING_OFFSET + 1) */ +#define MCI_DEVTYPE_VIDEODISC 514 /* (MCI_STRING_OFFSET + 2) */ +#define MCI_DEVTYPE_OVERLAY 515 /* (MCI_STRING_OFFSET + 3) */ +#define MCI_DEVTYPE_CD_AUDIO 516 /* (MCI_STRING_OFFSET + 4) */ +#define MCI_DEVTYPE_DAT 517 /* (MCI_STRING_OFFSET + 5) */ +#define MCI_DEVTYPE_SCANNER 518 /* (MCI_STRING_OFFSET + 6) */ +#define MCI_DEVTYPE_ANIMATION 519 /* (MCI_STRING_OFFSET + 7) */ +#define MCI_DEVTYPE_DIGITAL_VIDEO 520 /* (MCI_STRING_OFFSET + 8) */ +#define MCI_DEVTYPE_OTHER 521 /* (MCI_STRING_OFFSET + 9) */ +#define MCI_DEVTYPE_WAVEFORM_AUDIO 522 /* (MCI_STRING_OFFSET + 10) */ +#define MCI_DEVTYPE_SEQUENCER 523 /* (MCI_STRING_OFFSET + 11) */ + +#define MCI_DEVTYPE_FIRST MCI_DEVTYPE_VCR +#define MCI_DEVTYPE_LAST MCI_DEVTYPE_SEQUENCER + +#define MCI_DEVTYPE_FIRST_USER 0x1000 +/* 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 +#define MCI_INFO_MEDIA_UPC 0x00000400L +#define MCI_INFO_MEDIA_IDENTITY 0x00000800L +#define MCI_INFO_NAME 0x00001000L +#define MCI_INFO_COPYRIGHT 0x00002000L + +/* 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_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, *PMCI_GENERIC_PARMS, FAR *LPMCI_GENERIC_PARMS; + + +/* parameter block for MCI_OPEN command message */ +#ifdef _WIN32 + +typedef struct tagMCI_OPEN_PARMSA { + DWORD dwCallback; + MCIDEVICEID wDeviceID; + LPCSTR lpstrDeviceType; + LPCSTR lpstrElementName; + LPCSTR lpstrAlias; +} MCI_OPEN_PARMSA, *PMCI_OPEN_PARMSA, *LPMCI_OPEN_PARMSA; +typedef struct tagMCI_OPEN_PARMSW { + DWORD dwCallback; + MCIDEVICEID wDeviceID; + LPCWSTR lpstrDeviceType; + LPCWSTR lpstrElementName; + LPCWSTR lpstrAlias; +} MCI_OPEN_PARMSW, *PMCI_OPEN_PARMSW, *LPMCI_OPEN_PARMSW; +#ifdef UNICODE +typedef MCI_OPEN_PARMSW MCI_OPEN_PARMS; +typedef PMCI_OPEN_PARMSW PMCI_OPEN_PARMS; +typedef LPMCI_OPEN_PARMSW LPMCI_OPEN_PARMS; +#else +typedef MCI_OPEN_PARMSA MCI_OPEN_PARMS; +typedef PMCI_OPEN_PARMSA PMCI_OPEN_PARMS; +typedef LPMCI_OPEN_PARMSA LPMCI_OPEN_PARMS; +#endif // UNICODE + +#else +typedef struct tagMCI_OPEN_PARMS { + DWORD dwCallback; + MCIDEVICEID wDeviceID; + WORD wReserved0; + LPCSTR lpstrDeviceType; + LPCSTR lpstrElementName; + LPCSTR lpstrAlias; +} MCI_OPEN_PARMS, FAR *LPMCI_OPEN_PARMS; +#endif + + +/* parameter block for MCI_PLAY command message */ +typedef struct tagMCI_PLAY_PARMS { + DWORD dwCallback; + DWORD dwFrom; + DWORD dwTo; +} MCI_PLAY_PARMS, *PMCI_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, *PMCI_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, *PMCI_STATUS_PARMS, FAR * LPMCI_STATUS_PARMS; + + +/* parameter block for MCI_INFO command message */ +#ifdef _WIN32 + +typedef struct tagMCI_INFO_PARMSA { + DWORD dwCallback; + LPSTR lpstrReturn; + DWORD dwRetSize; +} MCI_INFO_PARMSA, * LPMCI_INFO_PARMSA; +typedef struct tagMCI_INFO_PARMSW { + DWORD dwCallback; + LPWSTR lpstrReturn; + DWORD dwRetSize; +} MCI_INFO_PARMSW, * LPMCI_INFO_PARMSW; +#ifdef UNICODE +typedef MCI_INFO_PARMSW MCI_INFO_PARMS; +typedef LPMCI_INFO_PARMSW LPMCI_INFO_PARMS; +#else +typedef MCI_INFO_PARMSA MCI_INFO_PARMS; +typedef LPMCI_INFO_PARMSA LPMCI_INFO_PARMS; +#endif // UNICODE + +#else +typedef struct tagMCI_INFO_PARMS { + DWORD dwCallback; + LPSTR lpstrReturn; + DWORD dwRetSize; +} MCI_INFO_PARMS, FAR * LPMCI_INFO_PARMS; +#endif + + +/* parameter block for MCI_GETDEVCAPS command message */ +typedef struct tagMCI_GETDEVCAPS_PARMS { + DWORD dwCallback; + DWORD dwReturn; + DWORD dwItem; +} MCI_GETDEVCAPS_PARMS, *PMCI_GETDEVCAPS_PARMS, FAR * LPMCI_GETDEVCAPS_PARMS; + + +/* parameter block for MCI_SYSINFO command message */ +#ifdef _WIN32 + +typedef struct tagMCI_SYSINFO_PARMSA { + DWORD dwCallback; + LPSTR lpstrReturn; + DWORD dwRetSize; + DWORD dwNumber; + UINT wDeviceType; +} MCI_SYSINFO_PARMSA, *PMCI_SYSINFO_PARMSA, * LPMCI_SYSINFO_PARMSA; +typedef struct tagMCI_SYSINFO_PARMSW { + DWORD dwCallback; + LPWSTR lpstrReturn; + DWORD dwRetSize; + DWORD dwNumber; + UINT wDeviceType; +} MCI_SYSINFO_PARMSW, *PMCI_SYSINFO_PARMSW, * LPMCI_SYSINFO_PARMSW; +#ifdef UNICODE +typedef MCI_SYSINFO_PARMSW MCI_SYSINFO_PARMS; +typedef PMCI_SYSINFO_PARMSW PMCI_SYSINFO_PARMS; +typedef LPMCI_SYSINFO_PARMSW LPMCI_SYSINFO_PARMS; +#else +typedef MCI_SYSINFO_PARMSA MCI_SYSINFO_PARMS; +typedef PMCI_SYSINFO_PARMSA PMCI_SYSINFO_PARMS; +typedef LPMCI_SYSINFO_PARMSA LPMCI_SYSINFO_PARMS; +#endif // UNICODE +#else +typedef struct tagMCI_SYSINFO_PARMS { + DWORD dwCallback; + LPSTR lpstrReturn; + DWORD dwRetSize; + DWORD dwNumber; + WORD wDeviceType; + WORD wReserved0; +} MCI_SYSINFO_PARMS, FAR * LPMCI_SYSINFO_PARMS; +#endif + + +/* parameter block for MCI_SET command message */ +typedef struct tagMCI_SET_PARMS { + DWORD dwCallback; + DWORD dwTimeFormat; + DWORD dwAudio; +} MCI_SET_PARMS, *PMCI_SET_PARMS, FAR *LPMCI_SET_PARMS; + + +/* parameter block for MCI_BREAK command message */ +typedef struct tagMCI_BREAK_PARMS { + DWORD dwCallback; +#ifdef _WIN32 + int nVirtKey; + HWND hwndBreak; +#else + short nVirtKey; + WORD wReserved0; /* padding for Win 16 */ + HWND hwndBreak; + WORD wReserved1; /* padding for Win 16 */ +#endif +} MCI_BREAK_PARMS, *PMCI_BREAK_PARMS, FAR * LPMCI_BREAK_PARMS; + + + +/* parameter block for MCI_SAVE command message */ +#ifdef _WIN32 + +typedef struct tagMCI_SAVE_PARMSA { + DWORD dwCallback; + LPCSTR lpfilename; +} MCI_SAVE_PARMSA, *PMCI_SAVE_PARMSA, * LPMCI_SAVE_PARMSA; +typedef struct tagMCI_SAVE_PARMSW { + DWORD dwCallback; + LPCWSTR lpfilename; +} MCI_SAVE_PARMSW, *PMCI_SAVE_PARMSW, * LPMCI_SAVE_PARMSW; +#ifdef UNICODE +typedef MCI_SAVE_PARMSW MCI_SAVE_PARMS; +typedef PMCI_SAVE_PARMSW PMCI_SAVE_PARMS; +typedef LPMCI_SAVE_PARMSW LPMCI_SAVE_PARMS; +#else +typedef MCI_SAVE_PARMSA MCI_SAVE_PARMS; +typedef PMCI_SAVE_PARMSA PMCI_SAVE_PARMS; +typedef LPMCI_SAVE_PARMSA LPMCI_SAVE_PARMS; +#endif // UNICODE + +#else +typedef struct tagMCI_SAVE_PARMS { + DWORD dwCallback; + LPCSTR lpfilename; +} MCI_SAVE_PARMS, FAR * LPMCI_SAVE_PARMS; +#endif + + +/* parameter block for MCI_LOAD command message */ +#ifdef _WIN32 + +typedef struct tagMCI_LOAD_PARMSA { + DWORD dwCallback; + LPCSTR lpfilename; +} MCI_LOAD_PARMSA, *PMCI_LOAD_PARMSA, * LPMCI_LOAD_PARMSA; +typedef struct tagMCI_LOAD_PARMSW { + DWORD dwCallback; + LPCWSTR lpfilename; +} MCI_LOAD_PARMSW, *PMCI_LOAD_PARMSW, * LPMCI_LOAD_PARMSW; +#ifdef UNICODE +typedef MCI_LOAD_PARMSW MCI_LOAD_PARMS; +typedef PMCI_LOAD_PARMSW PMCI_LOAD_PARMS; +typedef LPMCI_LOAD_PARMSW LPMCI_LOAD_PARMS; +#else +typedef MCI_LOAD_PARMSA MCI_LOAD_PARMS; +typedef PMCI_LOAD_PARMSA PMCI_LOAD_PARMS; +typedef LPMCI_LOAD_PARMSA LPMCI_LOAD_PARMS; +#endif // UNICODE + +#else +typedef struct tagMCI_LOAD_PARMS { + DWORD dwCallback; + LPCSTR lpfilename; +} MCI_LOAD_PARMS, FAR * LPMCI_LOAD_PARMS; +#endif + + +/* parameter block for MCI_RECORD command message */ +typedef struct tagMCI_RECORD_PARMS { + DWORD dwCallback; + DWORD dwFrom; + DWORD dwTo; +} 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, *PMCI_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, *PMCI_VD_STEP_PARMS, FAR *LPMCI_VD_STEP_PARMS; + + +/* parameter block for MCI_ESCAPE command message */ +#ifdef _WIN32 + +typedef struct tagMCI_VD_ESCAPE_PARMSA { + DWORD dwCallback; + LPCSTR lpstrCommand; +} MCI_VD_ESCAPE_PARMSA, *PMCI_VD_ESCAPE_PARMSA, *LPMCI_VD_ESCAPE_PARMSA; +typedef struct tagMCI_VD_ESCAPE_PARMSW { + DWORD dwCallback; + LPCWSTR lpstrCommand; +} MCI_VD_ESCAPE_PARMSW, *PMCI_VD_ESCAPE_PARMSW, *LPMCI_VD_ESCAPE_PARMSW; +#ifdef UNICODE +typedef MCI_VD_ESCAPE_PARMSW MCI_VD_ESCAPE_PARMS; +typedef PMCI_VD_ESCAPE_PARMSW PMCI_VD_ESCAPE_PARMS; +typedef LPMCI_VD_ESCAPE_PARMSW LPMCI_VD_ESCAPE_PARMS; +#else +typedef MCI_VD_ESCAPE_PARMSA MCI_VD_ESCAPE_PARMS; +typedef PMCI_VD_ESCAPE_PARMSA PMCI_VD_ESCAPE_PARMS; +typedef LPMCI_VD_ESCAPE_PARMSA LPMCI_VD_ESCAPE_PARMS; +#endif // UNICODE + +#else +typedef struct tagMCI_VD_ESCAPE_PARMS { + DWORD dwCallback; + LPCSTR lpstrCommand; +} MCI_VD_ESCAPE_PARMS, FAR *LPMCI_VD_ESCAPE_PARMS; +#endif + +/* MCI extensions for CD audio devices */ + +/* flags for the dwItem field of the MCI_STATUS_PARMS parameter block */ +#define MCI_CDA_STATUS_TYPE_TRACK 0x00004001L + +/* flags for the dwReturn field of MCI_STATUS_PARMS parameter block */ +/* MCI_STATUS command, (dwItem == MCI_CDA_STATUS_TYPE_TRACK) */ +#define MCI_CDA_TRACK_AUDIO (MCI_CD_OFFSET + 0) +#define MCI_CDA_TRACK_OTHER (MCI_CD_OFFSET + 1) + +/* MCI extensions for waveform audio devices */ + +#define MCI_WAVE_PCM (MCI_WAVE_OFFSET + 0) +#define MCI_WAVE_MAPPER (MCI_WAVE_OFFSET + 1) + +/* 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 */ +#ifdef _WIN32 + +typedef struct tagMCI_WAVE_OPEN_PARMSA { + DWORD dwCallback; + MCIDEVICEID wDeviceID; + LPCSTR lpstrDeviceType; + LPCSTR lpstrElementName; + LPCSTR lpstrAlias; + DWORD dwBufferSeconds; +} MCI_WAVE_OPEN_PARMSA, *PMCI_WAVE_OPEN_PARMSA, *LPMCI_WAVE_OPEN_PARMSA; +typedef struct tagMCI_WAVE_OPEN_PARMSW { + DWORD dwCallback; + MCIDEVICEID wDeviceID; + LPCWSTR lpstrDeviceType; + LPCWSTR lpstrElementName; + LPCWSTR lpstrAlias; + DWORD dwBufferSeconds; +} MCI_WAVE_OPEN_PARMSW, *PMCI_WAVE_OPEN_PARMSW, *LPMCI_WAVE_OPEN_PARMSW; +#ifdef UNICODE +typedef MCI_WAVE_OPEN_PARMSW MCI_WAVE_OPEN_PARMS; +typedef PMCI_WAVE_OPEN_PARMSW PMCI_WAVE_OPEN_PARMS; +typedef LPMCI_WAVE_OPEN_PARMSW LPMCI_WAVE_OPEN_PARMS; +#else +typedef MCI_WAVE_OPEN_PARMSA MCI_WAVE_OPEN_PARMS; +typedef PMCI_WAVE_OPEN_PARMSA PMCI_WAVE_OPEN_PARMS; +typedef LPMCI_WAVE_OPEN_PARMSA LPMCI_WAVE_OPEN_PARMS; +#endif // UNICODE + +#else +typedef struct tagMCI_WAVE_OPEN_PARMS { + DWORD dwCallback; + MCIDEVICEID wDeviceID; + WORD wReserved0; + LPCSTR lpstrDeviceType; + LPCSTR lpstrElementName; + LPCSTR lpstrAlias; + DWORD dwBufferSeconds; +} MCI_WAVE_OPEN_PARMS, FAR *LPMCI_WAVE_OPEN_PARMS; +#endif + + +/* parameter block for MCI_DELETE command message */ +typedef struct tagMCI_WAVE_DELETE_PARMS { + DWORD dwCallback; + DWORD dwFrom; + DWORD dwTo; +} MCI_WAVE_DELETE_PARMS, *PMCI_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; +#ifdef _WIN32 + UINT wInput; + UINT wOutput; +#else + WORD wInput; + WORD wReserved0; + WORD wOutput; + WORD wReserved1; +#endif + WORD wFormatTag; + WORD wReserved2; + WORD nChannels; + WORD wReserved3; + DWORD nSamplesPerSec; + DWORD nAvgBytesPerSec; + WORD nBlockAlign; + WORD wReserved4; + WORD wBitsPerSample; + WORD wReserved5; +} MCI_WAVE_SET_PARMS, *PMCI_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 +#define MCI_SEQ_MAPPER 65535 + +/* 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 +#define MCI_SEQ_STATUS_NAME 0x0000400BL +#define MCI_SEQ_STATUS_COPYRIGHT 0x0000400CL + +/* 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, *PMCI_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 */ +#ifdef _WIN32 + +typedef struct tagMCI_ANIM_OPEN_PARMSA { + DWORD dwCallback; + MCIDEVICEID wDeviceID; + LPCSTR lpstrDeviceType; + LPCSTR lpstrElementName; + LPCSTR lpstrAlias; + DWORD dwStyle; + HWND hWndParent; +} MCI_ANIM_OPEN_PARMSA, *PMCI_ANIM_OPEN_PARMSA, *LPMCI_ANIM_OPEN_PARMSA; +typedef struct tagMCI_ANIM_OPEN_PARMSW { + DWORD dwCallback; + MCIDEVICEID wDeviceID; + LPCWSTR lpstrDeviceType; + LPCWSTR lpstrElementName; + LPCWSTR lpstrAlias; + DWORD dwStyle; + HWND hWndParent; +} MCI_ANIM_OPEN_PARMSW, *PMCI_ANIM_OPEN_PARMSW, *LPMCI_ANIM_OPEN_PARMSW; +#ifdef UNICODE +typedef MCI_ANIM_OPEN_PARMSW MCI_ANIM_OPEN_PARMS; +typedef PMCI_ANIM_OPEN_PARMSW PMCI_ANIM_OPEN_PARMS; +typedef LPMCI_ANIM_OPEN_PARMSW LPMCI_ANIM_OPEN_PARMS; +#else +typedef MCI_ANIM_OPEN_PARMSA MCI_ANIM_OPEN_PARMS; +typedef PMCI_ANIM_OPEN_PARMSA PMCI_ANIM_OPEN_PARMS; +typedef LPMCI_ANIM_OPEN_PARMSA LPMCI_ANIM_OPEN_PARMS; +#endif // UNICODE + +#else +typedef struct tagMCI_ANIM_OPEN_PARMS { + DWORD dwCallback; + MCIDEVICEID wDeviceID; + WORD wReserved0; + LPCSTR lpstrDeviceType; + LPCSTR lpstrElementName; + LPCSTR lpstrAlias; + DWORD dwStyle; + HWND hWndParent; + WORD wReserved1; +} MCI_ANIM_OPEN_PARMS, FAR *LPMCI_ANIM_OPEN_PARMS; +#endif + + +/* 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, *PMCI_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, *PMCI_ANIM_STEP_PARMS, FAR *LPMCI_ANIM_STEP_PARMS; + + +/* parameter block for MCI_WINDOW command message */ +#ifdef _WIN32 + +typedef struct tagMCI_ANIM_WINDOW_PARMSA { + DWORD dwCallback; + HWND hWnd; + UINT nCmdShow; + LPCSTR lpstrText; +} MCI_ANIM_WINDOW_PARMSA, *PMCI_ANIM_WINDOW_PARMSA, * LPMCI_ANIM_WINDOW_PARMSA; +typedef struct tagMCI_ANIM_WINDOW_PARMSW { + DWORD dwCallback; + HWND hWnd; + UINT nCmdShow; + LPCWSTR lpstrText; +} MCI_ANIM_WINDOW_PARMSW, *PMCI_ANIM_WINDOW_PARMSW, * LPMCI_ANIM_WINDOW_PARMSW; +#ifdef UNICODE +typedef MCI_ANIM_WINDOW_PARMSW MCI_ANIM_WINDOW_PARMS; +typedef PMCI_ANIM_WINDOW_PARMSW PMCI_ANIM_WINDOW_PARMS; +typedef LPMCI_ANIM_WINDOW_PARMSW LPMCI_ANIM_WINDOW_PARMS; +#else +typedef MCI_ANIM_WINDOW_PARMSA MCI_ANIM_WINDOW_PARMS; +typedef PMCI_ANIM_WINDOW_PARMSA PMCI_ANIM_WINDOW_PARMS; +typedef LPMCI_ANIM_WINDOW_PARMSA LPMCI_ANIM_WINDOW_PARMS; +#endif // UNICODE + +#else +typedef struct tagMCI_ANIM_WINDOW_PARMS { + DWORD dwCallback; + HWND hWnd; + WORD wReserved1; + WORD nCmdShow; + WORD wReserved2; + LPCSTR lpstrText; +} MCI_ANIM_WINDOW_PARMS, FAR * LPMCI_ANIM_WINDOW_PARMS; +#endif + + +/* 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 * PMCI_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, *PMCI_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 */ +#ifdef _WIN32 + +typedef struct tagMCI_OVLY_OPEN_PARMSA { + DWORD dwCallback; + MCIDEVICEID wDeviceID; + LPCSTR lpstrDeviceType; + LPCSTR lpstrElementName; + LPCSTR lpstrAlias; + DWORD dwStyle; + HWND hWndParent; +} MCI_OVLY_OPEN_PARMSA, *PMCI_OVLY_OPEN_PARMSA, *LPMCI_OVLY_OPEN_PARMSA; +typedef struct tagMCI_OVLY_OPEN_PARMSW { + DWORD dwCallback; + MCIDEVICEID wDeviceID; + LPCWSTR lpstrDeviceType; + LPCWSTR lpstrElementName; + LPCWSTR lpstrAlias; + DWORD dwStyle; + HWND hWndParent; +} MCI_OVLY_OPEN_PARMSW, *PMCI_OVLY_OPEN_PARMSW, *LPMCI_OVLY_OPEN_PARMSW; +#ifdef UNICODE +typedef MCI_OVLY_OPEN_PARMSW MCI_OVLY_OPEN_PARMS; +typedef PMCI_OVLY_OPEN_PARMSW PMCI_OVLY_OPEN_PARMS; +typedef LPMCI_OVLY_OPEN_PARMSW LPMCI_OVLY_OPEN_PARMS; +#else +typedef MCI_OVLY_OPEN_PARMSA MCI_OVLY_OPEN_PARMS; +typedef PMCI_OVLY_OPEN_PARMSA PMCI_OVLY_OPEN_PARMS; +typedef LPMCI_OVLY_OPEN_PARMSA LPMCI_OVLY_OPEN_PARMS; +#endif // UNICODE + +#else +typedef struct tagMCI_OVLY_OPEN_PARMS { + DWORD dwCallback; + MCIDEVICEID wDeviceID; + WORD wReserved0; + LPCSTR lpstrDeviceType; + LPCSTR lpstrElementName; + LPCSTR lpstrAlias; + DWORD dwStyle; + HWND hWndParent; + WORD wReserved1; +} MCI_OVLY_OPEN_PARMS, FAR *LPMCI_OVLY_OPEN_PARMS; +#endif + + +/* parameter block for MCI_WINDOW command message */ +#ifdef _WIN32 + +typedef struct tagMCI_OVLY_WINDOW_PARMSA { + DWORD dwCallback; + HWND hWnd; + UINT nCmdShow; + LPCSTR lpstrText; +} MCI_OVLY_WINDOW_PARMSA, *PMCI_OVLY_WINDOW_PARMSA, * LPMCI_OVLY_WINDOW_PARMSA; +typedef struct tagMCI_OVLY_WINDOW_PARMSW { + DWORD dwCallback; + HWND hWnd; + UINT nCmdShow; + LPCWSTR lpstrText; +} MCI_OVLY_WINDOW_PARMSW, *PMCI_OVLY_WINDOW_PARMSW, * LPMCI_OVLY_WINDOW_PARMSW; +#ifdef UNICODE +typedef MCI_OVLY_WINDOW_PARMSW MCI_OVLY_WINDOW_PARMS; +typedef PMCI_OVLY_WINDOW_PARMSW PMCI_OVLY_WINDOW_PARMS; +typedef LPMCI_OVLY_WINDOW_PARMSW LPMCI_OVLY_WINDOW_PARMS; +#else +typedef MCI_OVLY_WINDOW_PARMSA MCI_OVLY_WINDOW_PARMS; +typedef PMCI_OVLY_WINDOW_PARMSA PMCI_OVLY_WINDOW_PARMS; +typedef LPMCI_OVLY_WINDOW_PARMSA LPMCI_OVLY_WINDOW_PARMS; +#endif // UNICODE +#else +typedef struct tagMCI_OVLY_WINDOW_PARMS { + DWORD dwCallback; + HWND hWnd; + WORD wReserved1; + UINT nCmdShow; + WORD wReserved2; + LPCSTR lpstrText; +} MCI_OVLY_WINDOW_PARMS, FAR * LPMCI_OVLY_WINDOW_PARMS; +#endif + + +/* 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, *PMCI_OVLY_RECT_PARMS, FAR * LPMCI_OVLY_RECT_PARMS; + + +/* parameter block for MCI_SAVE command message */ +#ifdef _WIN32 + +typedef struct tagMCI_OVLY_SAVE_PARMSA { + DWORD dwCallback; + LPCSTR lpfilename; + RECT rc; +} MCI_OVLY_SAVE_PARMSA, *PMCI_OVLY_SAVE_PARMSA, * LPMCI_OVLY_SAVE_PARMSA; +typedef struct tagMCI_OVLY_SAVE_PARMSW { + DWORD dwCallback; + LPCWSTR lpfilename; + RECT rc; +} MCI_OVLY_SAVE_PARMSW, *PMCI_OVLY_SAVE_PARMSW, * LPMCI_OVLY_SAVE_PARMSW; +#ifdef UNICODE +typedef MCI_OVLY_SAVE_PARMSW MCI_OVLY_SAVE_PARMS; +typedef PMCI_OVLY_SAVE_PARMSW PMCI_OVLY_SAVE_PARMS; +typedef LPMCI_OVLY_SAVE_PARMSW LPMCI_OVLY_SAVE_PARMS; +#else +typedef MCI_OVLY_SAVE_PARMSA MCI_OVLY_SAVE_PARMS; +typedef PMCI_OVLY_SAVE_PARMSA PMCI_OVLY_SAVE_PARMS; +typedef LPMCI_OVLY_SAVE_PARMSA LPMCI_OVLY_SAVE_PARMS; +#endif // UNICODE +#else +typedef struct tagMCI_OVLY_SAVE_PARMS { + DWORD dwCallback; + LPCSTR lpfilename; + RECT rc; +} MCI_OVLY_SAVE_PARMS, FAR * LPMCI_OVLY_SAVE_PARMS; +#endif + + +/* parameter block for MCI_LOAD command message */ +#ifdef _WIN32 + +typedef struct tagMCI_OVLY_LOAD_PARMSA { + DWORD dwCallback; + LPCSTR lpfilename; + RECT rc; +} MCI_OVLY_LOAD_PARMSA, *PMCI_OVLY_LOAD_PARMSA, * LPMCI_OVLY_LOAD_PARMSA; +typedef struct tagMCI_OVLY_LOAD_PARMSW { + DWORD dwCallback; + LPCWSTR lpfilename; + RECT rc; +} MCI_OVLY_LOAD_PARMSW, *PMCI_OVLY_LOAD_PARMSW, * LPMCI_OVLY_LOAD_PARMSW; +#ifdef UNICODE +typedef MCI_OVLY_LOAD_PARMSW MCI_OVLY_LOAD_PARMS; +typedef PMCI_OVLY_LOAD_PARMSW PMCI_OVLY_LOAD_PARMS; +typedef LPMCI_OVLY_LOAD_PARMSW LPMCI_OVLY_LOAD_PARMS; +#else +typedef MCI_OVLY_LOAD_PARMSA MCI_OVLY_LOAD_PARMS; +typedef PMCI_OVLY_LOAD_PARMSA PMCI_OVLY_LOAD_PARMS; +typedef LPMCI_OVLY_LOAD_PARMSA LPMCI_OVLY_LOAD_PARMS; +#endif // UNICODE +#else +typedef struct tagMCI_OVLY_LOAD_PARMS { + DWORD dwCallback; + LPCSTR lpfilename; + RECT rc; +} MCI_OVLY_LOAD_PARMS, FAR * LPMCI_OVLY_LOAD_PARMS; +#endif + +#endif /* ifndef MMNOMCI */ + +/**************************************************************************** + + DISPLAY Driver extensions + +****************************************************************************/ + +#ifndef NEWTRANSPARENT + #define NEWTRANSPARENT 3 /* use with SetBkMode() */ + + #define QUERYROPSUPPORT 40 /* use to determine ROP support */ +#endif /* ifndef NEWTRANSPARENT */ + +/**************************************************************************** + + 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 */ + +#ifdef _WIN32 +#include <poppack.h> +#else +#ifndef RC_INVOKED +#pragma pack() +#endif +#endif + +#endif /* _INC_MMSYSTEM */ |