Sweden-Number/include/multimedia.h

143 lines
5.2 KiB
C

/* -*- tab-width: 8; c-basic-offset: 4 -*- */
/*****************************************************************************
* Copyright 1998, Luiz Otavio L. Zorzella
* 1999, Eric Pouech
*
* File: multimedia.h
* Purpose: multimedia declarations (internal to multimedia DLLs)
*
*****************************************************************************
*/
#ifndef __WINE_MULTIMEDIA_H
#define __WINE_MULTIMEDIA_H
#include "mmsystem.h"
#define MAX_MIDIINDRV (16)
/* For now I'm making 16 the maximum number of midi devices one can
* have. This should be more than enough for everybody. But as a purist,
* I intend to make it unbounded in the future, as soon as I figure
* a good way to do so.
*/
#define MAX_MIDIOUTDRV (16)
#if defined(HAVE_SYS_SOUNDCARD_H)
# include <sys/soundcard.h>
#elif defined(HAVE_MACHINE_SOUNDCARD_H)
# include <machine/soundcard.h>
#elif defined(HAVE_SOUNDCARD_H)
# include <soundcard.h>
#endif
#include <sys/errno.h>
#ifdef HAVE_OSS
#define MIDI_SEQ "/dev/sequencer"
#else
#define MIDI_DEV "/dev/midi"
#endif
#ifdef SOUND_VERSION
#define IOCTL(a,b,c) ioctl(a,b,&c)
#else
#define IOCTL(a,b,c) (c = ioctl(a,b,c))
#endif
typedef struct {
HDRVR hDrv;
DRIVERPROC16 driverProc;
MCI_OPEN_DRIVER_PARMS16 modp;
MCI_OPEN_PARMS16 mop;
DWORD dwPrivate;
YIELDPROC lpfnYieldProc;
DWORD dwYieldData;
BOOL bIs32;
HTASK16 hCreatorTask;
} WINE_MCIDRIVER;
extern WINE_MCIDRIVER mciDrv[MAXMCIDRIVERS];
#define WINE_MMTHREAD_CREATED 0x4153494C /* "BSIL" */
#define WINE_MMTHREAD_DELETED 0xDEADDEAD
typedef struct {
DWORD dwSignature; /* 00 "BSIL" when ok, 0xDEADDEAD when being deleted */
DWORD dwCounter; /* 04 > 1 when in mmThread functions */
HANDLE hThread; /* 08 hThread */
DWORD dwThreadID; /* 0C */
FARPROC16 fpThread; /* 10 address of thread proc (segptr or lin depending on dwFlags) */
DWORD dwThreadPmt; /* 14 parameter to be passed upon thread creation to fpThread */
DWORD dwSignalCount; /* 18 counter used for signaling */
HANDLE hEvent; /* 1C event */
HANDLE hVxD; /* 20 return from OpenVxDHandle */
DWORD dwStatus; /* 24 0x00, 0x10, 0x20, 0x30 */
DWORD dwFlags; /* 28 dwFlags upon creation */
HANDLE16 hTask; /* 2C handle to created task */
} WINE_MMTHREAD;
typedef enum {
MCI_MAP_NOMEM, /* ko, memory problem */
MCI_MAP_MSGERROR, /* ko, unknown message */
MCI_MAP_OK, /* ok, no memory allocated. to be sent to 16 bit proc. */
MCI_MAP_OKMEM, /* ok, some memory allocated, need to call MCI_UnMapMsg32ATo16. to be sent to 16 bit proc. */
MCI_MAP_PASS /* ok, no memory allocated. to be sent to 32 bit proc */
} MCI_MapType;
/* function prototypes */
#define MCI_GetDrv(wDevID) (&mciDrv[MCI_DevIDToIndex(wDevID)])
#define MCI_GetOpenDrv(wDevID) (&(MCI_GetDrv(wDevID)->mop))
extern int MCI_DevIDToIndex(UINT16 wDevID);
extern UINT16 MCI_FirstDevID(void);
extern UINT16 MCI_NextDevID(UINT16 wDevID);
extern BOOL MCI_DevIDValid(UINT16 wDevID);
extern MCI_MapType MCI_MapMsg16To32A(WORD uDevType, WORD wMsg, DWORD* lParam);
extern MCI_MapType MCI_UnMapMsg16To32A(WORD uDevTyp, WORD wMsg, DWORD lParam);
extern DWORD MCI_Open(DWORD dwParam, LPMCI_OPEN_PARMSA lpParms);
extern DWORD MCI_Close(UINT16 wDevID, DWORD dwParam, LPMCI_GENERIC_PARMS lpParms);
extern DWORD MCI_SysInfo(UINT uDevID, DWORD dwFlags, LPMCI_SYSINFO_PARMSA lpParms);
typedef LONG (*MCIPROC16)(DWORD, HDRVR16, WORD, DWORD, DWORD);
typedef LONG (*MCIPROC)(DWORD, HDRVR, DWORD, DWORD, DWORD);
extern WORD MCI_GetDevTypeFromString(LPCSTR str);
extern LPCSTR MCI_GetStringFromDevType(WORD type);
extern DWORD MCI_WriteString(LPSTR lpDstStr, DWORD dstSize, LPCSTR lpSrcStr);
extern const char* MCI_CommandToString(UINT16 wMsg);
extern int mciInstalledCount;
extern int mciInstalledListLen;
extern LPSTR lpmciInstallNames;
extern UINT16 WINAPI MCI_DefYieldProc(UINT16 wDevID, DWORD data);
extern LRESULT MCI_CleanUp(LRESULT dwRet, UINT wMsg, DWORD dwParam2, BOOL bIs32);
extern DWORD MCI_SendCommandFrom32(UINT wDevID, UINT16 wMsg, DWORD dwParam1, DWORD dwParam2);
extern DWORD MCI_SendCommandFrom16(UINT wDevID, UINT16 wMsg, DWORD dwParam1, DWORD dwParam2);
extern DWORD MCI_SendCommandAsync(UINT wDevID, UINT wMsg, DWORD dwParam1, DWORD dwParam2, UINT size);
HINSTANCE16 WINAPI mmTaskCreate16(SEGPTR spProc, HINSTANCE16 *lphMmTask, DWORD dwPmt);
void WINAPI mmTaskBlock16(HINSTANCE16 hInst);
LRESULT WINAPI mmTaskSignal16(HTASK16 ht);
void WINAPI mmTaskYield16(void);
void CALLBACK WINE_mmThreadEntryPoint(DWORD _pmt);
LRESULT WINAPI mmThreadCreate16(FARPROC16 fpThreadAddr, LPHANDLE lpHndl, DWORD dwPmt, DWORD dwFlags);
void WINAPI mmThreadSignal16(HANDLE16 hndl);
void WINAPI mmThreadBlock16(HANDLE16 hndl);
HANDLE16 WINAPI mmThreadGetTask16(HANDLE16 hndl);
BOOL16 WINAPI mmThreadIsValid16(HANDLE16 hndl);
BOOL16 WINAPI mmThreadIsCurrent16(HANDLE16 hndl);
BOOL MULTIMEDIA_MMTimeInit(void);
BOOL MULTIMEDIA_MciInit(void);
BOOL MULTIMEDIA_MidiInit(void);
#endif /* __WINE_MULTIMEDIA_H */