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 #ifdef HAVE_SYS_SOUNDCARD_H
  24 # include <sys/soundcard.h>
  25 #endif
  26 #ifdef HAVE_MACHINE_SOUNDCARD_H
  27 # include <machine/soundcard.h>
  28 #endif
  29
  30 #include <sys/errno.h>
  31
  32 #ifdef HAVE_OSS
  33 #define MIDI_SEQ "/dev/sequencer"
  34 #else
  35 #define MIDI_DEV "/dev/midi"
  36 #endif
  37
  38 #ifdef SOUND_VERSION
  39 #define IOCTL(a,b,c)            ioctl(a,b,&c)
  40 #else
  41 #define IOCTL(a,b,c)            (c = ioctl(a,b,c))
  42 #endif
  43
  44 struct WINE_MCIDRIVER {
  45         HDRVR16                                         hDrv;
  46         DRIVERPROC16                            driverProc;
  47         MCI_OPEN_DRIVER_PARMS   modp;
  48         MCI_OPEN_PARMS16                        mop;
  49         DWORD                                                   dwPrivate;
  50 };
  51
  52 /* function prototypes */
  53 extern BOOL32 MULTIMEDIA_Init(void);
  54
  55 extern int              MCI_DevIDToIndex(UINT16 wDevID);
  56 extern UINT16           MCI_FirstDevID(void);
  57 extern UINT16           MCI_NextDevID(UINT16 wDevID);
  58 extern BOOL32           MCI_DevIDValid(UINT16 wDevID);
  59
  60 extern int                      MCI_MapMsg16To32A(WORD uDevType, WORD wMsg, DWORD* lParam);
  61 extern int                      MCI_UnMapMsg16To32A(WORD uDevTyp, WORD wMsg, DWORD lParam);
  62
  63 typedef LONG            (*MCIPROC16)(DWORD, HDRVR16,  WORD, DWORD, DWORD);
  64 typedef LONG            (*MCIPROC32)(DWORD, HDRVR16, DWORD, DWORD, DWORD);
  65
  66 extern MCIPROC32        MCI_GetProc32(UINT16 uDevType);
  67 extern WORD                MCI_GetDevType(LPCSTR str);
  68 extern DWORD            MCI_WriteString(LPSTR lpDstStr, DWORD dstSize, LPCSTR lpSrcStr);
  69 extern const char* MCI_CommandToString(UINT16 wMsg);
  70
  71 extern DWORD            MCI_SendCommandAsync32(UINT32 wDevID, UINT32 wMsg, DWORD dwParam1, DWORD dwParam2);
  72
  73 LONG MCIWAVE_DriverProc32(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  74                           DWORD dwParam1, DWORD dwParam2);
  75 LONG MCIMIDI_DriverProc32(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  76                           DWORD dwParam1, DWORD dwParam2);
  77 LONG MCICDAUDIO_DriverProc32(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  78                              DWORD dwParam1, DWORD dwParam2);
  79 LONG MCIANIM_DriverProc32(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  80                           DWORD dwParam1, DWORD dwParam2);
  81
  82 #endif /* __WINE_MULTIMEDIA_H */