1 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
3 /*****************************************************************************
4 * Copyright 1998, Luiz Otavio L. Zorzella
8 * Purpose: multimedia declarations (internal to multimedia DLLs)
10 *****************************************************************************
12 #ifndef __WINE_MULTIMEDIA_H
13 #define __WINE_MULTIMEDIA_H
17 #define MAX_MIDIINDRV (16)
18 /* For now I'm making 16 the maximum number of midi devices one can
19 * have. This should be more than enough for everybody. But as a purist,
20 * I intend to make it unbounded in the future, as soon as I figure
21 * a good way to do so.
23 #define MAX_MIDIOUTDRV (16)
25 #if defined(HAVE_SYS_SOUNDCARD_H)
26 # include <sys/soundcard.h>
27 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
28 # include <machine/soundcard.h>
29 #elif defined(HAVE_SOUNDCARD_H)
30 # include <soundcard.h>
33 #include <sys/errno.h>
36 #define MIDI_SEQ "/dev/sequencer"
38 #define MIDI_DEV "/dev/midi"
42 #define IOCTL(a,b,c) ioctl(a,b,&c)
44 #define IOCTL(a,b,c) (c = ioctl(a,b,c))
49 DRIVERPROC16 driverProc;
50 MCI_OPEN_DRIVER_PARMS16 modp;
53 YIELDPROC lpfnYieldProc;
59 extern WINE_MCIDRIVER mciDrv[MAXMCIDRIVERS];
61 #define WINE_MMTHREAD_CREATED 0x4153494C /* "BSIL" */
62 #define WINE_MMTHREAD_DELETED 0xDEADDEAD
65 DWORD dwSignature; /* 00 "BSIL" when ok, 0xDEADDEAD when being deleted */
66 DWORD dwCounter; /* 04 > 1 when in mmThread functions */
67 HANDLE hThread; /* 08 hThread */
68 DWORD dwThreadID; /* 0C */
69 FARPROC16 fpThread; /* 10 address of thread proc (segptr or lin depending on dwFlags) */
70 DWORD dwThreadPmt; /* 14 parameter to be passed upon thread creation to fpThread */
71 DWORD dwSignalCount; /* 18 counter used for signaling */
72 HANDLE hEvent; /* 1C event */
73 HANDLE hVxD; /* 20 return from OpenVxDHandle */
74 DWORD dwStatus; /* 24 0x00, 0x10, 0x20, 0x30 */
75 DWORD dwFlags; /* 28 dwFlags upon creation */
76 HANDLE16 hTask; /* 2C handle to created task */
80 MCI_MAP_NOMEM, /* ko, memory problem */
81 MCI_MAP_MSGERROR, /* ko, unknown message */
82 MCI_MAP_OK, /* ok, no memory allocated. to be sent to 16 bit proc. */
83 MCI_MAP_OKMEM, /* ok, some memory allocated, need to call MCI_UnMapMsg32ATo16. to be sent to 16 bit proc. */
84 MCI_MAP_PASS /* ok, no memory allocated. to be sent to 32 bit proc */
87 /* function prototypes */
89 #define MCI_GetDrv(wDevID) (&mciDrv[MCI_DevIDToIndex(wDevID)])
90 #define MCI_GetOpenDrv(wDevID) (&(MCI_GetDrv(wDevID)->mop))
92 extern int MCI_DevIDToIndex(UINT16 wDevID);
93 extern UINT16 MCI_FirstDevID(void);
94 extern UINT16 MCI_NextDevID(UINT16 wDevID);
95 extern BOOL MCI_DevIDValid(UINT16 wDevID);
97 extern MCI_MapType MCI_MapMsg16To32A(WORD uDevType, WORD wMsg, DWORD* lParam);
98 extern MCI_MapType MCI_UnMapMsg16To32A(WORD uDevTyp, WORD wMsg, DWORD lParam);
100 extern DWORD MCI_Open(DWORD dwParam, LPMCI_OPEN_PARMSA lpParms);
101 extern DWORD MCI_Close(UINT16 wDevID, DWORD dwParam, LPMCI_GENERIC_PARMS lpParms);
102 extern DWORD MCI_SysInfo(UINT uDevID, DWORD dwFlags, LPMCI_SYSINFO_PARMSA lpParms);
104 typedef LONG (*MCIPROC16)(DWORD, HDRVR16, WORD, DWORD, DWORD);
105 typedef LONG (*MCIPROC)(DWORD, HDRVR, DWORD, DWORD, DWORD);
107 extern WORD MCI_GetDevTypeFromString(LPCSTR str);
108 extern LPCSTR MCI_GetStringFromDevType(WORD type);
110 extern DWORD MCI_WriteString(LPSTR lpDstStr, DWORD dstSize, LPCSTR lpSrcStr);
111 extern const char* MCI_CommandToString(UINT16 wMsg);
113 extern int mciInstalledCount;
114 extern int mciInstalledListLen;
115 extern LPSTR lpmciInstallNames;
117 extern UINT16 WINAPI MCI_DefYieldProc(UINT16 wDevID, DWORD data);
119 extern LRESULT MCI_CleanUp(LRESULT dwRet, UINT wMsg, DWORD dwParam2, BOOL bIs32);
121 extern DWORD MCI_SendCommandFrom32(UINT wDevID, UINT16 wMsg, DWORD dwParam1, DWORD dwParam2);
122 extern DWORD MCI_SendCommandFrom16(UINT wDevID, UINT16 wMsg, DWORD dwParam1, DWORD dwParam2);
123 extern DWORD MCI_SendCommandAsync(UINT wDevID, UINT wMsg, DWORD dwParam1, DWORD dwParam2, UINT size);
125 LONG MCIWAVE_DriverProc(DWORD dwDevID, HDRVR hDriv, DWORD wMsg,
126 DWORD dwParam1, DWORD dwParam2);
127 LONG MCIMIDI_DriverProc(DWORD dwDevID, HDRVR hDriv, DWORD wMsg,
128 DWORD dwParam1, DWORD dwParam2);
129 LONG MCICDAUDIO_DriverProc(DWORD dwDevID, HDRVR hDriv, DWORD wMsg,
130 DWORD dwParam1, DWORD dwParam2);
131 LONG MCIANIM_DriverProc(DWORD dwDevID, HDRVR hDriv, DWORD wMsg,
132 DWORD dwParam1, DWORD dwParam2);
133 LONG MCIAVI_DriverProc(DWORD dwDevID, HDRVR hDriv, DWORD wMsg,
134 DWORD dwParam1, DWORD dwParam2);
136 HINSTANCE16 WINAPI mmTaskCreate16(SEGPTR spProc, HINSTANCE16 *lphMmTask, DWORD dwPmt);
137 void WINAPI mmTaskBlock16(HINSTANCE16 hInst);
138 LRESULT WINAPI mmTaskSignal16(HTASK16 ht);
139 void WINAPI mmTaskYield16(void);
141 void WINAPI WINE_mmThreadEntryPoint(DWORD _pmt);
142 LRESULT WINAPI mmThreadCreate16(FARPROC16 fpThreadAddr, LPHANDLE lpHndl, DWORD dwPmt, DWORD dwFlags);
143 void WINAPI mmThreadSignal16(HANDLE16 hndl);
144 void WINAPI mmThreadBlock16(HANDLE16 hndl);
145 HANDLE16 WINAPI mmThreadGetTask16(HANDLE16 hndl);
146 BOOL16 WINAPI mmThreadIsValid16(HANDLE16 hndl);
147 BOOL16 WINAPI mmThreadIsCurrent16(HANDLE16 hndl);
149 #endif /* __WINE_MULTIMEDIA_H */