include/multimedia.h

   1 /*****************************************************************************
   2  * Copyright 1998, Luiz Otavio L. Zorzella
   3  *
   4  * File:      multimedia.h
   5  * Purpose:   multimedia declarations
   6  *
   7  *****************************************************************************
   8  */
   9 #ifndef __WINE_MULTIMEDIA_H
  10 #define __WINE_MULTIMEDIA_H
  11
  12 #include "mmsystem.h"
  13
  14 #define MAX_MIDIINDRV   (16)
  15 /* For now I'm making 16 the maximum number of midi devices one can
  16  * have. This should be more than enough for everybody. But as a purist,
  17  * I intend to make it unbounded in the future, as soon as I figure
  18  * a good way to do so.
  19  */
  20 #define MAX_MIDIOUTDRV  (16)
  21 #define MAX_MCIMIDIDRV  (1)
  22
  23 #if defined(HAVE_SYS_SOUNDCARD_H)
  24 # include <sys/soundcard.h>
  25 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
  26 # include <machine/soundcard.h>
  27 #elif defined(HAVE_SOUNDCARD_H)
  28 # include <soundcard.h>
  29 #endif
  30
  31 #include <sys/errno.h>
  32
  33 #ifdef HAVE_OSS
  34 #define MIDI_SEQ "/dev/sequencer"
  35 #else
  36 #define MIDI_DEV "/dev/midi"
  37 #endif
  38
  39 #ifdef SOUND_VERSION
  40 #define IOCTL(a,b,c)            ioctl(a,b,&c)
  41 #else
  42 #define IOCTL(a,b,c)            (c = ioctl(a,b,c))
  43 #endif
  44
  45 struct WINE_MCIDRIVER {
  46         HDRVR16                                         hDrv;
  47         DRIVERPROC16                            driverProc;
  48         MCI_OPEN_DRIVER_PARMS   modp;
  49         MCI_OPEN_PARMS16                        mop;
  50         DWORD                                                   dwPrivate;
  51 };
  52
  53 /* function prototypes */
  54 extern BOOL32 MULTIMEDIA_Init(void);
  55
  56 extern int              MCI_DevIDToIndex(UINT16 wDevID);
  57 extern UINT16           MCI_FirstDevID(void);
  58 extern UINT16           MCI_NextDevID(UINT16 wDevID);
  59 extern BOOL32           MCI_DevIDValid(UINT16 wDevID);
  60
  61 extern int              MCI_MapMsg16To32A(WORD uDevType, WORD wMsg, DWORD* lParam);
  62 extern int              MCI_UnMapMsg16To32A(WORD uDevTyp, WORD wMsg, DWORD lParam);
  63
  64 typedef LONG            (*MCIPROC16)(DWORD, HDRVR16,  WORD, DWORD, DWORD);
  65 typedef LONG            (*MCIPROC32)(DWORD, HDRVR16, DWORD, DWORD, DWORD);
  66
  67 extern MCIPROC32        MCI_GetProc32(UINT16 uDevType);
  68 extern WORD                MCI_GetDevType(LPCSTR str);
  69 extern DWORD            MCI_WriteString(LPSTR lpDstStr, DWORD dstSize, LPCSTR lpSrcStr);
  70 extern const char* MCI_CommandToString(UINT16 wMsg);
  71
  72
  73 extern DWORD MCI_SendCommand32(UINT32 wDevID, UINT16 wMsg, DWORD dwParam1, DWORD dwParam2);
  74 extern DWORD MCI_SendCommandAsync32(UINT32 wDevID, UINT32 wMsg, DWORD dwParam1, DWORD dwParam2);
  75
  76 LONG MCIWAVE_DriverProc32(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  77                           DWORD dwParam1, DWORD dwParam2);
  78 LONG MCIMIDI_DriverProc32(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  79                           DWORD dwParam1, DWORD dwParam2);
  80 LONG MCICDAUDIO_DriverProc32(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  81                              DWORD dwParam1, DWORD dwParam2);
  82 LONG MCIANIM_DriverProc32(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  83                           DWORD dwParam1, DWORD dwParam2);
  84
  85 #endif /* __WINE_MULTIMEDIA_H */