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
  22 #if defined(HAVE_SYS_SOUNDCARD_H)
  23 # include <sys/soundcard.h>
  24 #elif defined(HAVE_MACHINE_SOUNDCARD_H)
  25 # include <machine/soundcard.h>
  26 #elif defined(HAVE_SOUNDCARD_H)
  27 # include <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 BOOL 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 BOOL             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            (*MCIPROC)(DWORD, HDRVR16, DWORD, DWORD, DWORD);
  65
  66 extern MCIPROC  MCI_GetProc(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
  72 extern DWORD MCI_SendCommand(UINT wDevID, UINT16 wMsg, DWORD dwParam1, DWORD dwParam2);
  73 extern DWORD MCI_SendCommandAsync(UINT wDevID, UINT wMsg, DWORD dwParam1, DWORD dwParam2, UINT size);
  74
  75 LONG MCIWAVE_DriverProc(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  76                           DWORD dwParam1, DWORD dwParam2);
  77 LONG MCIMIDI_DriverProc(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  78                           DWORD dwParam1, DWORD dwParam2);
  79 LONG MCICDAUDIO_DriverProc(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  80                              DWORD dwParam1, DWORD dwParam2);
  81 LONG MCIANIM_DriverProc(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  82                           DWORD dwParam1, DWORD dwParam2);
  83 LONG MCIAVI_DriverProc32(DWORD dwDevID, HDRVR16 hDriv, DWORD wMsg,
  84                           DWORD dwParam1, DWORD dwParam2);
  85
  86 #endif /* __WINE_MULTIMEDIA_H */