winmm: Fix MIDI resource leaks.
[wine/hramrach.git] / dlls / winmm / winmm.c
blob1a1fdad2629f67d18c4f367edd3759d247a752b1
1 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
3 /*
4 * WINMM functions
6 * Copyright 1993 Martin Ayotte
7 * 1998-2002 Eric Pouech
9 * This library is free software; you can redistribute it and/or
10 * modify it under the terms of the GNU Lesser General Public
11 * License as published by the Free Software Foundation; either
12 * version 2.1 of the License, or (at your option) any later version.
14 * This library is distributed in the hope that it will be useful,
15 * but WITHOUT ANY WARRANTY; without even the implied warranty of
16 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
17 * Lesser General Public License for more details.
19 * You should have received a copy of the GNU Lesser General Public
20 * License along with this library; if not, write to the Free Software
21 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
25 * Eric POUECH :
26 * 98/9 added Win32 MCI support
27 * 99/4 added midiStream support
28 * 99/9 added support for loadable low level drivers
31 /* TODO
32 * + it seems that some programs check what's installed in
33 * registry against the value returned by drivers. Wine is
34 * currently broken regarding this point.
35 * + check thread-safeness for MMSYSTEM and WINMM entry points
36 * + unicode entry points are badly supported (would require
37 * moving 32 bit drivers as Unicode as they are supposed to be)
38 * + allow joystick and timer external calls as we do for wave,
39 * midi, mixer and aux
42 #include <stdio.h>
43 #include <stdarg.h>
44 #include <string.h>
46 #define NONAMELESSUNION
47 #define NONAMELESSSTRUCT
48 #include "windef.h"
49 #include "winbase.h"
50 #include "mmsystem.h"
51 #include "winuser.h"
52 #include "winnls.h"
53 #include "winternl.h"
54 #include "winemm.h"
56 #include "wine/debug.h"
58 WINE_DEFAULT_DEBUG_CHANNEL(winmm);
60 /* ========================================================================
61 * G L O B A L S E T T I N G S
62 * ========================================================================*/
64 HINSTANCE hWinMM32Instance;
65 HANDLE psLastEvent;
66 HANDLE psStopEvent;
68 static CRITICAL_SECTION_DEBUG critsect_debug =
70 0, 0, &WINMM_cs,
71 { &critsect_debug.ProcessLocksList, &critsect_debug.ProcessLocksList },
72 0, 0, { (DWORD_PTR)(__FILE__ ": WINMM_cs") }
74 CRITICAL_SECTION WINMM_cs = { &critsect_debug, -1, 0, 0, 0, 0 };
76 /**************************************************************************
77 * WINMM_CreateIData [internal]
79 static BOOL WINMM_CreateIData(HINSTANCE hInstDLL)
81 hWinMM32Instance = hInstDLL;
82 psStopEvent = CreateEventW(NULL, TRUE, FALSE, NULL);
83 psLastEvent = CreateEventW(NULL, TRUE, FALSE, NULL);
84 return TRUE;
87 /**************************************************************************
88 * WINMM_DeleteIData [internal]
90 static void WINMM_DeleteIData(void)
92 TIME_MMTimeStop();
94 /* FIXME: should also free content and resources allocated
95 * inside WINMM_IData */
96 CloseHandle(psStopEvent);
97 CloseHandle(psLastEvent);
98 DeleteCriticalSection(&WINMM_cs);
101 /******************************************************************
102 * WINMM_ErrorToString
104 const char* WINMM_ErrorToString(MMRESULT error)
106 #define ERR_TO_STR(dev) case dev: return #dev
107 switch (error) {
108 ERR_TO_STR(MMSYSERR_NOERROR);
109 ERR_TO_STR(MMSYSERR_ERROR);
110 ERR_TO_STR(MMSYSERR_BADDEVICEID);
111 ERR_TO_STR(MMSYSERR_NOTENABLED);
112 ERR_TO_STR(MMSYSERR_ALLOCATED);
113 ERR_TO_STR(MMSYSERR_INVALHANDLE);
114 ERR_TO_STR(MMSYSERR_NODRIVER);
115 ERR_TO_STR(MMSYSERR_NOMEM);
116 ERR_TO_STR(MMSYSERR_NOTSUPPORTED);
117 ERR_TO_STR(MMSYSERR_BADERRNUM);
118 ERR_TO_STR(MMSYSERR_INVALFLAG);
119 ERR_TO_STR(MMSYSERR_INVALPARAM);
120 ERR_TO_STR(MMSYSERR_HANDLEBUSY);
121 ERR_TO_STR(MMSYSERR_INVALIDALIAS);
122 ERR_TO_STR(MMSYSERR_BADDB);
123 ERR_TO_STR(MMSYSERR_KEYNOTFOUND);
124 ERR_TO_STR(MMSYSERR_READERROR);
125 ERR_TO_STR(MMSYSERR_WRITEERROR);
126 ERR_TO_STR(MMSYSERR_DELETEERROR);
127 ERR_TO_STR(MMSYSERR_VALNOTFOUND);
128 ERR_TO_STR(MMSYSERR_NODRIVERCB);
129 ERR_TO_STR(WAVERR_BADFORMAT);
130 ERR_TO_STR(WAVERR_STILLPLAYING);
131 ERR_TO_STR(WAVERR_UNPREPARED);
132 ERR_TO_STR(WAVERR_SYNC);
134 #undef ERR_TO_STR
135 return wine_dbg_sprintf("Unknown(0x%08x)", error);
138 /**************************************************************************
139 * DllMain (WINMM.init)
141 * WINMM DLL entry point
144 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID fImpLoad)
146 TRACE("%p 0x%x %p\n", hInstDLL, fdwReason, fImpLoad);
148 switch (fdwReason) {
149 case DLL_PROCESS_ATTACH:
150 DisableThreadLibraryCalls(hInstDLL);
152 if (!WINMM_CreateIData(hInstDLL))
153 return FALSE;
154 if (!MMDRV_Init()) {
155 WINMM_DeleteIData();
156 return FALSE;
158 break;
159 case DLL_PROCESS_DETACH:
160 /* close all opened MCI drivers */
161 MCI_SendCommand(MCI_ALL_DEVICE_ID, MCI_CLOSE, MCI_WAIT, 0L);
162 MMDRV_Exit();
163 /* There's no guarantee the drivers haven't already been unloaded on
164 * process shutdown.
166 if (!fImpLoad)
168 /* now unload all remaining drivers... */
169 DRIVER_UnloadAll();
172 WINMM_DeleteIData();
173 break;
175 return TRUE;
178 /**************************************************************************
179 * Mixer devices. New to Win95
182 /**************************************************************************
183 * find out the real mixer ID depending on hmix (depends on dwFlags)
185 static UINT MIXER_GetDev(HMIXEROBJ hmix, DWORD dwFlags, LPWINE_MIXER * lplpwm)
187 LPWINE_MIXER lpwm = NULL;
188 UINT uRet = MMSYSERR_NOERROR;
190 switch (dwFlags & 0xF0000000ul) {
191 case MIXER_OBJECTF_MIXER:
192 lpwm = (LPWINE_MIXER)MMDRV_Get(hmix, MMDRV_MIXER, TRUE);
193 break;
194 case MIXER_OBJECTF_HMIXER:
195 lpwm = (LPWINE_MIXER)MMDRV_Get(hmix, MMDRV_MIXER, FALSE);
196 break;
197 case MIXER_OBJECTF_WAVEOUT:
198 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEOUT, TRUE, MMDRV_MIXER);
199 break;
200 case MIXER_OBJECTF_HWAVEOUT:
201 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEOUT, FALSE, MMDRV_MIXER);
202 break;
203 case MIXER_OBJECTF_WAVEIN:
204 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEIN, TRUE, MMDRV_MIXER);
205 break;
206 case MIXER_OBJECTF_HWAVEIN:
207 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEIN, FALSE, MMDRV_MIXER);
208 break;
209 case MIXER_OBJECTF_MIDIOUT:
210 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIOUT, TRUE, MMDRV_MIXER);
211 break;
212 case MIXER_OBJECTF_HMIDIOUT:
213 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIOUT, FALSE, MMDRV_MIXER);
214 break;
215 case MIXER_OBJECTF_MIDIIN:
216 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIIN, TRUE, MMDRV_MIXER);
217 break;
218 case MIXER_OBJECTF_HMIDIIN:
219 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIIN, FALSE, MMDRV_MIXER);
220 break;
221 case MIXER_OBJECTF_AUX:
222 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_AUX, TRUE, MMDRV_MIXER);
223 break;
224 default:
225 WARN("Unsupported flag (%08lx)\n", dwFlags & 0xF0000000ul);
226 lpwm = 0;
227 uRet = MMSYSERR_INVALFLAG;
228 break;
230 *lplpwm = lpwm;
231 if (lpwm == 0 && uRet == MMSYSERR_NOERROR)
232 uRet = MMSYSERR_INVALPARAM;
233 return uRet;
236 /**************************************************************************
237 * mixerGetNumDevs [WINMM.@]
239 UINT WINAPI mixerGetNumDevs(void)
241 return MMDRV_GetNum(MMDRV_MIXER);
244 /**************************************************************************
245 * mixerGetDevCapsA [WINMM.@]
247 UINT WINAPI mixerGetDevCapsA(UINT_PTR uDeviceID, LPMIXERCAPSA lpCaps, UINT uSize)
249 MIXERCAPSW micW;
250 UINT ret;
252 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
254 ret = mixerGetDevCapsW(uDeviceID, &micW, sizeof(micW));
256 if (ret == MMSYSERR_NOERROR) {
257 MIXERCAPSA micA;
258 micA.wMid = micW.wMid;
259 micA.wPid = micW.wPid;
260 micA.vDriverVersion = micW.vDriverVersion;
261 WideCharToMultiByte( CP_ACP, 0, micW.szPname, -1, micA.szPname,
262 sizeof(micA.szPname), NULL, NULL );
263 micA.fdwSupport = micW.fdwSupport;
264 micA.cDestinations = micW.cDestinations;
265 memcpy(lpCaps, &micA, min(uSize, sizeof(micA)));
267 return ret;
270 /**************************************************************************
271 * mixerGetDevCapsW [WINMM.@]
273 UINT WINAPI mixerGetDevCapsW(UINT_PTR uDeviceID, LPMIXERCAPSW lpCaps, UINT uSize)
275 LPWINE_MLD wmld;
277 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
279 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_MIXER, TRUE)) == NULL)
280 return MMSYSERR_BADDEVICEID;
282 return MMDRV_Message(wmld, MXDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize);
285 static void CALLBACK MIXER_WCallback(HMIXEROBJ hmx, UINT uMsg, DWORD_PTR dwInstance, DWORD_PTR dwParam, DWORD_PTR param2)
287 HWND hWnd = (HWND)dwInstance;
289 if (!dwInstance)
290 return;
292 PostMessageW(hWnd, uMsg, (WPARAM)hmx, (LPARAM)dwParam);
295 /**************************************************************************
296 * mixerOpen [WINMM.@]
298 UINT WINAPI mixerOpen(LPHMIXER lphMix, UINT uDeviceID, DWORD_PTR dwCallback,
299 DWORD_PTR dwInstance, DWORD fdwOpen)
301 HANDLE hMix;
302 LPWINE_MLD wmld;
303 DWORD dwRet = 0;
304 MIXEROPENDESC mod;
306 TRACE("(%p, %d, %08lx, %08lx, %08x)\n",
307 lphMix, uDeviceID, dwCallback, dwInstance, fdwOpen);
309 mod.dwCallback = (DWORD_PTR)MIXER_WCallback;
310 mod.dwInstance = 0;
312 /* If callback is a function,
313 * dwCallback contains function pointer
314 * dwInstance private data
316 * if callback is a window
317 * dwCallback contains a window handle
319 switch (fdwOpen & CALLBACK_TYPEMASK) {
320 default:
321 return MMSYSERR_INVALFLAG;
323 case CALLBACK_NULL:
324 break;
326 case CALLBACK_WINDOW:
327 mod.dwInstance = dwCallback;
328 if (dwCallback && !IsWindow((HWND)dwCallback))
329 return MMSYSERR_INVALPARAM;
330 break;
333 wmld = MMDRV_Alloc(sizeof(WINE_MIXER), MMDRV_MIXER, &hMix, &fdwOpen,
334 &dwCallback, &dwInstance);
335 wmld->uDeviceID = uDeviceID;
336 mod.hmx = hMix;
338 dwRet = MMDRV_Open(wmld, MXDM_OPEN, (DWORD_PTR)&mod, CALLBACK_FUNCTION);
340 if (dwRet != MMSYSERR_NOERROR) {
341 MMDRV_Free(hMix, wmld);
342 hMix = 0;
344 if (lphMix) *lphMix = hMix;
345 TRACE("=> %d hMixer=%p\n", dwRet, hMix);
347 return dwRet;
350 /**************************************************************************
351 * mixerClose [WINMM.@]
353 UINT WINAPI mixerClose(HMIXER hMix)
355 LPWINE_MLD wmld;
356 DWORD dwRet;
358 TRACE("(%p)\n", hMix);
360 if ((wmld = MMDRV_Get(hMix, MMDRV_MIXER, FALSE)) == NULL) return MMSYSERR_INVALHANDLE;
362 dwRet = MMDRV_Close(wmld, MXDM_CLOSE);
363 MMDRV_Free(hMix, wmld);
365 return dwRet;
368 /**************************************************************************
369 * mixerGetID [WINMM.@]
371 UINT WINAPI mixerGetID(HMIXEROBJ hmix, LPUINT lpid, DWORD fdwID)
373 LPWINE_MIXER lpwm;
374 UINT uRet = MMSYSERR_NOERROR;
376 TRACE("(%p %p %08x)\n", hmix, lpid, fdwID);
378 if ((uRet = MIXER_GetDev(hmix, fdwID, &lpwm)) != MMSYSERR_NOERROR)
379 return uRet;
381 if (lpid)
382 *lpid = lpwm->mld.uDeviceID;
384 return uRet;
387 /**************************************************************************
388 * mixerGetControlDetailsW [WINMM.@]
390 UINT WINAPI mixerGetControlDetailsW(HMIXEROBJ hmix, LPMIXERCONTROLDETAILS lpmcdW,
391 DWORD fdwDetails)
393 LPWINE_MIXER lpwm;
394 UINT uRet = MMSYSERR_NOERROR;
396 TRACE("(%p, %p, %08x)\n", hmix, lpmcdW, fdwDetails);
398 if ((uRet = MIXER_GetDev(hmix, fdwDetails, &lpwm)) != MMSYSERR_NOERROR)
399 return uRet;
401 if (lpmcdW == NULL || lpmcdW->cbStruct != sizeof(*lpmcdW))
402 return MMSYSERR_INVALPARAM;
404 return MMDRV_Message(&lpwm->mld, MXDM_GETCONTROLDETAILS, (DWORD_PTR)lpmcdW,
405 fdwDetails);
408 /**************************************************************************
409 * mixerGetControlDetailsA [WINMM.@]
411 UINT WINAPI mixerGetControlDetailsA(HMIXEROBJ hmix, LPMIXERCONTROLDETAILS lpmcdA,
412 DWORD fdwDetails)
414 DWORD ret = MMSYSERR_NOTENABLED;
416 TRACE("(%p, %p, %08x)\n", hmix, lpmcdA, fdwDetails);
418 if (lpmcdA == NULL || lpmcdA->cbStruct != sizeof(*lpmcdA))
419 return MMSYSERR_INVALPARAM;
421 switch (fdwDetails & MIXER_GETCONTROLDETAILSF_QUERYMASK) {
422 case MIXER_GETCONTROLDETAILSF_VALUE:
423 /* can safely use A structure as it is, no string inside */
424 ret = mixerGetControlDetailsW(hmix, lpmcdA, fdwDetails);
425 break;
426 case MIXER_GETCONTROLDETAILSF_LISTTEXT:
428 MIXERCONTROLDETAILS_LISTTEXTA *pDetailsA = lpmcdA->paDetails;
429 MIXERCONTROLDETAILS_LISTTEXTW *pDetailsW;
430 int size = max(1, lpmcdA->cChannels) * sizeof(MIXERCONTROLDETAILS_LISTTEXTW);
431 unsigned int i;
433 if (lpmcdA->u.cMultipleItems != 0) {
434 size *= lpmcdA->u.cMultipleItems;
436 pDetailsW = HeapAlloc(GetProcessHeap(), 0, size);
437 lpmcdA->paDetails = pDetailsW;
438 lpmcdA->cbDetails = sizeof(MIXERCONTROLDETAILS_LISTTEXTW);
439 /* set up lpmcd->paDetails */
440 ret = mixerGetControlDetailsW(hmix, lpmcdA, fdwDetails);
441 /* copy from lpmcd->paDetails back to paDetailsW; */
442 if (ret == MMSYSERR_NOERROR) {
443 for (i = 0; i < lpmcdA->u.cMultipleItems * lpmcdA->cChannels; i++) {
444 pDetailsA->dwParam1 = pDetailsW->dwParam1;
445 pDetailsA->dwParam2 = pDetailsW->dwParam2;
446 WideCharToMultiByte( CP_ACP, 0, pDetailsW->szName, -1,
447 pDetailsA->szName,
448 sizeof(pDetailsA->szName), NULL, NULL );
449 pDetailsA++;
450 pDetailsW++;
452 pDetailsA -= lpmcdA->u.cMultipleItems * lpmcdA->cChannels;
453 pDetailsW -= lpmcdA->u.cMultipleItems * lpmcdA->cChannels;
455 HeapFree(GetProcessHeap(), 0, pDetailsW);
456 lpmcdA->paDetails = pDetailsA;
457 lpmcdA->cbDetails = sizeof(MIXERCONTROLDETAILS_LISTTEXTA);
459 break;
460 default:
461 ERR("Unsupported fdwDetails=0x%08x\n", fdwDetails);
464 return ret;
467 /**************************************************************************
468 * mixerGetLineControlsA [WINMM.@]
470 UINT WINAPI mixerGetLineControlsA(HMIXEROBJ hmix, LPMIXERLINECONTROLSA lpmlcA,
471 DWORD fdwControls)
473 MIXERLINECONTROLSW mlcW;
474 DWORD ret;
475 unsigned int i;
477 TRACE("(%p, %p, %08x)\n", hmix, lpmlcA, fdwControls);
479 if (lpmlcA == NULL || lpmlcA->cbStruct != sizeof(*lpmlcA) ||
480 lpmlcA->cbmxctrl != sizeof(MIXERCONTROLA))
481 return MMSYSERR_INVALPARAM;
483 mlcW.cbStruct = sizeof(mlcW);
484 mlcW.dwLineID = lpmlcA->dwLineID;
485 mlcW.u.dwControlID = lpmlcA->u.dwControlID;
486 mlcW.u.dwControlType = lpmlcA->u.dwControlType;
488 /* Debugging on Windows shows for MIXER_GETLINECONTROLSF_ONEBYTYPE only,
489 the control count is assumed to be 1 - This is relied upon by a game,
490 "Dynomite Deluze" */
491 if (MIXER_GETLINECONTROLSF_ONEBYTYPE == (fdwControls & MIXER_GETLINECONTROLSF_QUERYMASK)) {
492 mlcW.cControls = 1;
493 } else {
494 mlcW.cControls = lpmlcA->cControls;
496 mlcW.cbmxctrl = sizeof(MIXERCONTROLW);
497 mlcW.pamxctrl = HeapAlloc(GetProcessHeap(), 0,
498 mlcW.cControls * mlcW.cbmxctrl);
500 ret = mixerGetLineControlsW(hmix, &mlcW, fdwControls);
502 if (ret == MMSYSERR_NOERROR) {
503 lpmlcA->dwLineID = mlcW.dwLineID;
504 lpmlcA->u.dwControlID = mlcW.u.dwControlID;
505 lpmlcA->u.dwControlType = mlcW.u.dwControlType;
507 for (i = 0; i < mlcW.cControls; i++) {
508 lpmlcA->pamxctrl[i].cbStruct = sizeof(MIXERCONTROLA);
509 lpmlcA->pamxctrl[i].dwControlID = mlcW.pamxctrl[i].dwControlID;
510 lpmlcA->pamxctrl[i].dwControlType = mlcW.pamxctrl[i].dwControlType;
511 lpmlcA->pamxctrl[i].fdwControl = mlcW.pamxctrl[i].fdwControl;
512 lpmlcA->pamxctrl[i].cMultipleItems = mlcW.pamxctrl[i].cMultipleItems;
513 WideCharToMultiByte( CP_ACP, 0, mlcW.pamxctrl[i].szShortName, -1,
514 lpmlcA->pamxctrl[i].szShortName,
515 sizeof(lpmlcA->pamxctrl[i].szShortName), NULL, NULL );
516 WideCharToMultiByte( CP_ACP, 0, mlcW.pamxctrl[i].szName, -1,
517 lpmlcA->pamxctrl[i].szName,
518 sizeof(lpmlcA->pamxctrl[i].szName), NULL, NULL );
519 /* sizeof(lpmlcA->pamxctrl[i].Bounds) ==
520 * sizeof(mlcW.pamxctrl[i].Bounds) */
521 memcpy(&lpmlcA->pamxctrl[i].Bounds, &mlcW.pamxctrl[i].Bounds,
522 sizeof(mlcW.pamxctrl[i].Bounds));
523 /* sizeof(lpmlcA->pamxctrl[i].Metrics) ==
524 * sizeof(mlcW.pamxctrl[i].Metrics) */
525 memcpy(&lpmlcA->pamxctrl[i].Metrics, &mlcW.pamxctrl[i].Metrics,
526 sizeof(mlcW.pamxctrl[i].Metrics));
530 HeapFree(GetProcessHeap(), 0, mlcW.pamxctrl);
532 return ret;
535 /**************************************************************************
536 * mixerGetLineControlsW [WINMM.@]
538 UINT WINAPI mixerGetLineControlsW(HMIXEROBJ hmix, LPMIXERLINECONTROLSW lpmlcW,
539 DWORD fdwControls)
541 LPWINE_MIXER lpwm;
542 UINT uRet = MMSYSERR_NOERROR;
544 TRACE("(%p, %p, %08x)\n", hmix, lpmlcW, fdwControls);
546 if ((uRet = MIXER_GetDev(hmix, fdwControls, &lpwm)) != MMSYSERR_NOERROR)
547 return uRet;
549 if (lpmlcW == NULL || lpmlcW->cbStruct != sizeof(*lpmlcW))
550 return MMSYSERR_INVALPARAM;
552 return MMDRV_Message(&lpwm->mld, MXDM_GETLINECONTROLS, (DWORD_PTR)lpmlcW,
553 fdwControls);
556 /**************************************************************************
557 * mixerGetLineInfoW [WINMM.@]
559 UINT WINAPI mixerGetLineInfoW(HMIXEROBJ hmix, LPMIXERLINEW lpmliW, DWORD fdwInfo)
561 LPWINE_MIXER lpwm;
562 UINT uRet = MMSYSERR_NOERROR;
564 TRACE("(%p, %p, %08x)\n", hmix, lpmliW, fdwInfo);
566 if ((uRet = MIXER_GetDev(hmix, fdwInfo, &lpwm)) != MMSYSERR_NOERROR)
567 return uRet;
569 return MMDRV_Message(&lpwm->mld, MXDM_GETLINEINFO, (DWORD_PTR)lpmliW,
570 fdwInfo);
573 /**************************************************************************
574 * mixerGetLineInfoA [WINMM.@]
576 UINT WINAPI mixerGetLineInfoA(HMIXEROBJ hmix, LPMIXERLINEA lpmliA,
577 DWORD fdwInfo)
579 MIXERLINEW mliW;
580 UINT ret;
582 TRACE("(%p, %p, %08x)\n", hmix, lpmliA, fdwInfo);
584 if (lpmliA == NULL || lpmliA->cbStruct != sizeof(*lpmliA))
585 return MMSYSERR_INVALPARAM;
587 mliW.cbStruct = sizeof(mliW);
588 switch (fdwInfo & MIXER_GETLINEINFOF_QUERYMASK) {
589 case MIXER_GETLINEINFOF_COMPONENTTYPE:
590 mliW.dwComponentType = lpmliA->dwComponentType;
591 break;
592 case MIXER_GETLINEINFOF_DESTINATION:
593 mliW.dwDestination = lpmliA->dwDestination;
594 break;
595 case MIXER_GETLINEINFOF_LINEID:
596 mliW.dwLineID = lpmliA->dwLineID;
597 break;
598 case MIXER_GETLINEINFOF_SOURCE:
599 mliW.dwDestination = lpmliA->dwDestination;
600 mliW.dwSource = lpmliA->dwSource;
601 break;
602 case MIXER_GETLINEINFOF_TARGETTYPE:
603 mliW.Target.dwType = lpmliA->Target.dwType;
604 mliW.Target.wMid = lpmliA->Target.wMid;
605 mliW.Target.wPid = lpmliA->Target.wPid;
606 mliW.Target.vDriverVersion = lpmliA->Target.vDriverVersion;
607 MultiByteToWideChar( CP_ACP, 0, lpmliA->Target.szPname, -1, mliW.Target.szPname, sizeof(mliW.Target.szPname)/sizeof(WCHAR));
608 break;
609 default:
610 WARN("Unsupported fdwControls=0x%08x\n", fdwInfo);
611 return MMSYSERR_INVALFLAG;
614 ret = mixerGetLineInfoW(hmix, &mliW, fdwInfo);
616 if(ret == MMSYSERR_NOERROR)
618 lpmliA->dwDestination = mliW.dwDestination;
619 lpmliA->dwSource = mliW.dwSource;
620 lpmliA->dwLineID = mliW.dwLineID;
621 lpmliA->fdwLine = mliW.fdwLine;
622 lpmliA->dwUser = mliW.dwUser;
623 lpmliA->dwComponentType = mliW.dwComponentType;
624 lpmliA->cChannels = mliW.cChannels;
625 lpmliA->cConnections = mliW.cConnections;
626 lpmliA->cControls = mliW.cControls;
627 WideCharToMultiByte( CP_ACP, 0, mliW.szShortName, -1, lpmliA->szShortName,
628 sizeof(lpmliA->szShortName), NULL, NULL);
629 WideCharToMultiByte( CP_ACP, 0, mliW.szName, -1, lpmliA->szName,
630 sizeof(lpmliA->szName), NULL, NULL );
631 lpmliA->Target.dwType = mliW.Target.dwType;
632 lpmliA->Target.dwDeviceID = mliW.Target.dwDeviceID;
633 lpmliA->Target.wMid = mliW.Target.wMid;
634 lpmliA->Target.wPid = mliW.Target.wPid;
635 lpmliA->Target.vDriverVersion = mliW.Target.vDriverVersion;
636 WideCharToMultiByte( CP_ACP, 0, mliW.Target.szPname, -1, lpmliA->Target.szPname,
637 sizeof(lpmliA->Target.szPname), NULL, NULL );
639 return ret;
642 /**************************************************************************
643 * mixerSetControlDetails [WINMM.@]
645 UINT WINAPI mixerSetControlDetails(HMIXEROBJ hmix, LPMIXERCONTROLDETAILS lpmcd,
646 DWORD fdwDetails)
648 LPWINE_MIXER lpwm;
649 UINT uRet = MMSYSERR_NOERROR;
651 TRACE("(%p, %p, %08x)\n", hmix, lpmcd, fdwDetails);
653 if ((uRet = MIXER_GetDev(hmix, fdwDetails, &lpwm)) != MMSYSERR_NOERROR)
654 return uRet;
656 return MMDRV_Message(&lpwm->mld, MXDM_SETCONTROLDETAILS, (DWORD_PTR)lpmcd,
657 fdwDetails);
660 /**************************************************************************
661 * mixerMessage [WINMM.@]
663 DWORD WINAPI mixerMessage(HMIXER hmix, UINT uMsg, DWORD_PTR dwParam1, DWORD_PTR dwParam2)
665 LPWINE_MLD wmld;
667 TRACE("(%p, %d, %08lx, %08lx): semi-stub?\n",
668 hmix, uMsg, dwParam1, dwParam2);
670 if ((wmld = MMDRV_Get(hmix, MMDRV_MIXER, FALSE)) == NULL)
671 return MMSYSERR_INVALHANDLE;
673 return MMDRV_Message(wmld, uMsg, dwParam1, dwParam2);
676 /**************************************************************************
677 * auxGetNumDevs [WINMM.@]
679 UINT WINAPI auxGetNumDevs(void)
681 return MMDRV_GetNum(MMDRV_AUX);
684 /**************************************************************************
685 * auxGetDevCapsW [WINMM.@]
687 UINT WINAPI auxGetDevCapsW(UINT_PTR uDeviceID, LPAUXCAPSW lpCaps, UINT uSize)
689 LPWINE_MLD wmld;
691 TRACE("(%04lX, %p, %d) !\n", uDeviceID, lpCaps, uSize);
693 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
695 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
696 return MMSYSERR_INVALHANDLE;
697 return MMDRV_Message(wmld, AUXDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize);
700 /**************************************************************************
701 * auxGetDevCapsA [WINMM.@]
703 UINT WINAPI auxGetDevCapsA(UINT_PTR uDeviceID, LPAUXCAPSA lpCaps, UINT uSize)
705 AUXCAPSW acW;
706 UINT ret;
708 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
710 ret = auxGetDevCapsW(uDeviceID, &acW, sizeof(acW));
712 if (ret == MMSYSERR_NOERROR) {
713 AUXCAPSA acA;
714 acA.wMid = acW.wMid;
715 acA.wPid = acW.wPid;
716 acA.vDriverVersion = acW.vDriverVersion;
717 WideCharToMultiByte( CP_ACP, 0, acW.szPname, -1, acA.szPname,
718 sizeof(acA.szPname), NULL, NULL );
719 acA.wTechnology = acW.wTechnology;
720 acA.dwSupport = acW.dwSupport;
721 memcpy(lpCaps, &acA, min(uSize, sizeof(acA)));
723 return ret;
726 /**************************************************************************
727 * auxGetVolume [WINMM.@]
729 UINT WINAPI auxGetVolume(UINT uDeviceID, DWORD* lpdwVolume)
731 LPWINE_MLD wmld;
733 TRACE("(%04X, %p) !\n", uDeviceID, lpdwVolume);
735 if ((wmld = MMDRV_Get((HANDLE)(DWORD_PTR)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
736 return MMSYSERR_INVALHANDLE;
737 return MMDRV_Message(wmld, AUXDM_GETVOLUME, (DWORD_PTR)lpdwVolume, 0L);
740 /**************************************************************************
741 * auxSetVolume [WINMM.@]
743 UINT WINAPI auxSetVolume(UINT uDeviceID, DWORD dwVolume)
745 LPWINE_MLD wmld;
747 TRACE("(%04X, %u) !\n", uDeviceID, dwVolume);
749 if ((wmld = MMDRV_Get((HANDLE)(DWORD_PTR)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
750 return MMSYSERR_INVALHANDLE;
751 return MMDRV_Message(wmld, AUXDM_SETVOLUME, dwVolume, 0L);
754 /**************************************************************************
755 * auxOutMessage [WINMM.@]
757 UINT WINAPI auxOutMessage(UINT uDeviceID, UINT uMessage, DWORD_PTR dw1, DWORD_PTR dw2)
759 LPWINE_MLD wmld;
761 if ((wmld = MMDRV_Get((HANDLE)(DWORD_PTR)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
762 return MMSYSERR_INVALHANDLE;
764 return MMDRV_Message(wmld, uMessage, dw1, dw2);
767 /**************************************************************************
768 * midiOutGetNumDevs [WINMM.@]
770 UINT WINAPI midiOutGetNumDevs(void)
772 return MMDRV_GetNum(MMDRV_MIDIOUT);
775 /**************************************************************************
776 * midiOutGetDevCapsW [WINMM.@]
778 UINT WINAPI midiOutGetDevCapsW(UINT_PTR uDeviceID, LPMIDIOUTCAPSW lpCaps,
779 UINT uSize)
781 LPWINE_MLD wmld;
783 TRACE("(%lu, %p, %u);\n", uDeviceID, lpCaps, uSize);
785 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
787 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_MIDIOUT, TRUE)) == NULL)
788 return MMSYSERR_INVALHANDLE;
790 return MMDRV_Message(wmld, MODM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize);
793 /**************************************************************************
794 * midiOutGetDevCapsA [WINMM.@]
796 UINT WINAPI midiOutGetDevCapsA(UINT_PTR uDeviceID, LPMIDIOUTCAPSA lpCaps,
797 UINT uSize)
799 MIDIOUTCAPSW mocW;
800 UINT ret;
802 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
804 ret = midiOutGetDevCapsW(uDeviceID, &mocW, sizeof(mocW));
806 if (ret == MMSYSERR_NOERROR) {
807 MIDIOUTCAPSA mocA;
808 mocA.wMid = mocW.wMid;
809 mocA.wPid = mocW.wPid;
810 mocA.vDriverVersion = mocW.vDriverVersion;
811 WideCharToMultiByte( CP_ACP, 0, mocW.szPname, -1, mocA.szPname,
812 sizeof(mocA.szPname), NULL, NULL );
813 mocA.wTechnology = mocW.wTechnology;
814 mocA.wVoices = mocW.wVoices;
815 mocA.wNotes = mocW.wNotes;
816 mocA.wChannelMask = mocW.wChannelMask;
817 mocA.dwSupport = mocW.dwSupport;
818 memcpy(lpCaps, &mocA, min(uSize, sizeof(mocA)));
820 return ret;
823 /**************************************************************************
824 * midiOutGetErrorTextA [WINMM.@]
825 * midiInGetErrorTextA [WINMM.@]
827 UINT WINAPI midiOutGetErrorTextA(UINT uError, LPSTR lpText, UINT uSize)
829 UINT ret;
831 if (lpText == NULL) ret = MMSYSERR_INVALPARAM;
832 else if (uSize == 0) ret = MMSYSERR_NOERROR;
833 else
835 LPWSTR xstr = HeapAlloc(GetProcessHeap(), 0, uSize * sizeof(WCHAR));
836 if (!xstr) ret = MMSYSERR_NOMEM;
837 else
839 ret = midiOutGetErrorTextW(uError, xstr, uSize);
840 if (ret == MMSYSERR_NOERROR)
841 WideCharToMultiByte(CP_ACP, 0, xstr, -1, lpText, uSize, NULL, NULL);
842 HeapFree(GetProcessHeap(), 0, xstr);
845 return ret;
848 /**************************************************************************
849 * midiOutGetErrorTextW [WINMM.@]
850 * midiInGetErrorTextW [WINMM.@]
852 UINT WINAPI midiOutGetErrorTextW(UINT uError, LPWSTR lpText, UINT uSize)
854 UINT ret = MMSYSERR_BADERRNUM;
856 if (lpText == NULL) ret = MMSYSERR_INVALPARAM;
857 else if (uSize == 0) ret = MMSYSERR_NOERROR;
858 else if (
859 /* test has been removed because MMSYSERR_BASE is 0, and gcc did emit
860 * a warning for the test was always true */
861 (/*uError >= MMSYSERR_BASE && */ uError <= MMSYSERR_LASTERROR) ||
862 (uError >= MIDIERR_BASE && uError <= MIDIERR_LASTERROR)) {
863 if (LoadStringW(hWinMM32Instance, uError, lpText, uSize) > 0) {
864 ret = MMSYSERR_NOERROR;
867 return ret;
870 /**************************************************************************
871 * MIDI_OutAlloc [internal]
873 static LPWINE_MIDI MIDI_OutAlloc(HMIDIOUT* lphMidiOut, DWORD_PTR* lpdwCallback,
874 DWORD_PTR* lpdwInstance, LPDWORD lpdwFlags,
875 DWORD cIDs, MIDIOPENSTRMID* lpIDs)
877 HANDLE hMidiOut;
878 LPWINE_MIDI lpwm;
879 UINT size;
881 size = sizeof(WINE_MIDI) + (cIDs ? (cIDs-1) : 0) * sizeof(MIDIOPENSTRMID);
883 lpwm = (LPWINE_MIDI)MMDRV_Alloc(size, MMDRV_MIDIOUT, &hMidiOut, lpdwFlags,
884 lpdwCallback, lpdwInstance);
886 if (lphMidiOut != NULL)
887 *lphMidiOut = hMidiOut;
889 if (lpwm) {
890 lpwm->mod.hMidi = hMidiOut;
891 lpwm->mod.dwCallback = *lpdwCallback;
892 lpwm->mod.dwInstance = *lpdwInstance;
893 lpwm->mod.dnDevNode = 0;
894 lpwm->mod.cIds = cIDs;
895 if (cIDs)
896 memcpy(&(lpwm->mod.rgIds), lpIDs, cIDs * sizeof(MIDIOPENSTRMID));
898 return lpwm;
901 /**************************************************************************
902 * midiOutOpen [WINMM.@]
904 UINT WINAPI midiOutOpen(LPHMIDIOUT lphMidiOut, UINT uDeviceID,
905 DWORD_PTR dwCallback, DWORD_PTR dwInstance, DWORD dwFlags)
907 HMIDIOUT hMidiOut;
908 LPWINE_MIDI lpwm;
909 UINT dwRet = 0;
911 TRACE("(%p, %d, %08lX, %08lX, %08X);\n",
912 lphMidiOut, uDeviceID, dwCallback, dwInstance, dwFlags);
914 if (lphMidiOut != NULL) *lphMidiOut = 0;
916 lpwm = MIDI_OutAlloc(&hMidiOut, &dwCallback, &dwInstance, &dwFlags, 0, NULL);
918 if (lpwm == NULL)
919 return MMSYSERR_NOMEM;
921 lpwm->mld.uDeviceID = uDeviceID;
923 dwRet = MMDRV_Open((LPWINE_MLD)lpwm, MODM_OPEN, (DWORD_PTR)&lpwm->mod, dwFlags);
925 if (dwRet != MMSYSERR_NOERROR) {
926 MMDRV_Free(hMidiOut, (LPWINE_MLD)lpwm);
927 hMidiOut = 0;
930 if (lphMidiOut) *lphMidiOut = hMidiOut;
931 TRACE("=> %d hMidi=%p\n", dwRet, hMidiOut);
933 return dwRet;
936 /**************************************************************************
937 * midiOutClose [WINMM.@]
939 UINT WINAPI midiOutClose(HMIDIOUT hMidiOut)
941 LPWINE_MLD wmld;
942 DWORD dwRet;
944 TRACE("(%p)\n", hMidiOut);
946 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
947 return MMSYSERR_INVALHANDLE;
949 dwRet = MMDRV_Close(wmld, MODM_CLOSE);
950 MMDRV_Free(hMidiOut, wmld);
952 return dwRet;
955 /**************************************************************************
956 * midiOutPrepareHeader [WINMM.@]
958 UINT WINAPI midiOutPrepareHeader(HMIDIOUT hMidiOut,
959 MIDIHDR* lpMidiOutHdr, UINT uSize)
961 LPWINE_MLD wmld;
963 TRACE("(%p, %p, %d)\n", hMidiOut, lpMidiOutHdr, uSize);
965 if (lpMidiOutHdr == NULL || uSize < sizeof (MIDIHDR))
966 return MMSYSERR_INVALPARAM;
968 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
969 return MMSYSERR_INVALHANDLE;
971 return MMDRV_Message(wmld, MODM_PREPARE, (DWORD_PTR)lpMidiOutHdr, uSize);
974 /**************************************************************************
975 * midiOutUnprepareHeader [WINMM.@]
977 UINT WINAPI midiOutUnprepareHeader(HMIDIOUT hMidiOut,
978 MIDIHDR* lpMidiOutHdr, UINT uSize)
980 LPWINE_MLD wmld;
982 TRACE("(%p, %p, %d)\n", hMidiOut, lpMidiOutHdr, uSize);
984 if (lpMidiOutHdr == NULL || uSize < sizeof (MIDIHDR))
985 return MMSYSERR_INVALPARAM;
987 if (!(lpMidiOutHdr->dwFlags & MHDR_PREPARED)) {
988 return MMSYSERR_NOERROR;
991 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
992 return MMSYSERR_INVALHANDLE;
994 return MMDRV_Message(wmld, MODM_UNPREPARE, (DWORD_PTR)lpMidiOutHdr, uSize);
997 /**************************************************************************
998 * midiOutShortMsg [WINMM.@]
1000 UINT WINAPI midiOutShortMsg(HMIDIOUT hMidiOut, DWORD dwMsg)
1002 LPWINE_MLD wmld;
1004 TRACE("(%p, %08X)\n", hMidiOut, dwMsg);
1006 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
1007 return MMSYSERR_INVALHANDLE;
1009 return MMDRV_Message(wmld, MODM_DATA, dwMsg, 0L);
1012 /**************************************************************************
1013 * midiOutLongMsg [WINMM.@]
1015 UINT WINAPI midiOutLongMsg(HMIDIOUT hMidiOut,
1016 MIDIHDR* lpMidiOutHdr, UINT uSize)
1018 LPWINE_MLD wmld;
1020 TRACE("(%p, %p, %d)\n", hMidiOut, lpMidiOutHdr, uSize);
1022 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
1023 return MMSYSERR_INVALHANDLE;
1025 return MMDRV_Message(wmld, MODM_LONGDATA, (DWORD_PTR)lpMidiOutHdr, uSize);
1028 /**************************************************************************
1029 * midiOutReset [WINMM.@]
1031 UINT WINAPI midiOutReset(HMIDIOUT hMidiOut)
1033 LPWINE_MLD wmld;
1035 TRACE("(%p)\n", hMidiOut);
1037 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
1038 return MMSYSERR_INVALHANDLE;
1040 return MMDRV_Message(wmld, MODM_RESET, 0L, 0L);
1043 /**************************************************************************
1044 * midiOutGetVolume [WINMM.@]
1046 UINT WINAPI midiOutGetVolume(HMIDIOUT hMidiOut, DWORD* lpdwVolume)
1048 LPWINE_MLD wmld;
1050 TRACE("(%p, %p);\n", hMidiOut, lpdwVolume);
1052 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, TRUE)) == NULL)
1053 return MMSYSERR_INVALHANDLE;
1055 return MMDRV_Message(wmld, MODM_GETVOLUME, (DWORD_PTR)lpdwVolume, 0L);
1058 /**************************************************************************
1059 * midiOutSetVolume [WINMM.@]
1061 UINT WINAPI midiOutSetVolume(HMIDIOUT hMidiOut, DWORD dwVolume)
1063 LPWINE_MLD wmld;
1065 TRACE("(%p, %d);\n", hMidiOut, dwVolume);
1067 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, TRUE)) == NULL)
1068 return MMSYSERR_INVALHANDLE;
1070 return MMDRV_Message(wmld, MODM_SETVOLUME, dwVolume, 0L);
1073 /**************************************************************************
1074 * midiOutCachePatches [WINMM.@]
1076 UINT WINAPI midiOutCachePatches(HMIDIOUT hMidiOut, UINT uBank,
1077 WORD* lpwPatchArray, UINT uFlags)
1079 /* not really necessary to support this */
1080 FIXME("not supported yet\n");
1081 return MMSYSERR_NOTSUPPORTED;
1084 /**************************************************************************
1085 * midiOutCacheDrumPatches [WINMM.@]
1087 UINT WINAPI midiOutCacheDrumPatches(HMIDIOUT hMidiOut, UINT uPatch,
1088 WORD* lpwKeyArray, UINT uFlags)
1090 FIXME("not supported yet\n");
1091 return MMSYSERR_NOTSUPPORTED;
1094 /**************************************************************************
1095 * midiOutGetID [WINMM.@]
1097 UINT WINAPI midiOutGetID(HMIDIOUT hMidiOut, UINT* lpuDeviceID)
1099 LPWINE_MLD wmld;
1101 TRACE("(%p, %p)\n", hMidiOut, lpuDeviceID);
1103 if (lpuDeviceID == NULL) return MMSYSERR_INVALPARAM;
1104 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
1105 return MMSYSERR_INVALHANDLE;
1107 *lpuDeviceID = wmld->uDeviceID;
1108 return MMSYSERR_NOERROR;
1111 /**************************************************************************
1112 * midiOutMessage [WINMM.@]
1114 UINT WINAPI midiOutMessage(HMIDIOUT hMidiOut, UINT uMessage,
1115 DWORD_PTR dwParam1, DWORD_PTR dwParam2)
1117 LPWINE_MLD wmld;
1119 TRACE("(%p, %04X, %08lX, %08lX)\n", hMidiOut, uMessage, dwParam1, dwParam2);
1121 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL) {
1122 /* HACK... */
1123 if (uMessage == 0x0001) {
1124 *(LPDWORD)dwParam1 = 1;
1125 return 0;
1127 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, TRUE)) != NULL) {
1128 return MMDRV_PhysicalFeatures(wmld, uMessage, dwParam1, dwParam2);
1130 return MMSYSERR_INVALHANDLE;
1133 switch (uMessage) {
1134 case MODM_OPEN:
1135 case MODM_CLOSE:
1136 FIXME("can't handle OPEN or CLOSE message!\n");
1137 return MMSYSERR_NOTSUPPORTED;
1139 return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2);
1142 /**************************************************************************
1143 * midiInGetNumDevs [WINMM.@]
1145 UINT WINAPI midiInGetNumDevs(void)
1147 return MMDRV_GetNum(MMDRV_MIDIIN);
1150 /**************************************************************************
1151 * midiInGetDevCapsW [WINMM.@]
1153 UINT WINAPI midiInGetDevCapsW(UINT_PTR uDeviceID, LPMIDIINCAPSW lpCaps, UINT uSize)
1155 LPWINE_MLD wmld;
1157 TRACE("(%ld, %p, %d);\n", uDeviceID, lpCaps, uSize);
1159 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
1161 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_MIDIIN, TRUE)) == NULL)
1162 return MMSYSERR_INVALHANDLE;
1164 return MMDRV_Message(wmld, MIDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize);
1167 /**************************************************************************
1168 * midiInGetDevCapsA [WINMM.@]
1170 UINT WINAPI midiInGetDevCapsA(UINT_PTR uDeviceID, LPMIDIINCAPSA lpCaps, UINT uSize)
1172 MIDIINCAPSW micW;
1173 UINT ret;
1175 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
1177 ret = midiInGetDevCapsW(uDeviceID, &micW, sizeof(micW));
1179 if (ret == MMSYSERR_NOERROR) {
1180 MIDIINCAPSA micA;
1181 micA.wMid = micW.wMid;
1182 micA.wPid = micW.wPid;
1183 micA.vDriverVersion = micW.vDriverVersion;
1184 WideCharToMultiByte( CP_ACP, 0, micW.szPname, -1, micA.szPname,
1185 sizeof(micA.szPname), NULL, NULL );
1186 micA.dwSupport = micW.dwSupport;
1187 memcpy(lpCaps, &micA, min(uSize, sizeof(micA)));
1189 return ret;
1192 /**************************************************************************
1193 * midiInOpen [WINMM.@]
1195 UINT WINAPI midiInOpen(HMIDIIN* lphMidiIn, UINT uDeviceID,
1196 DWORD_PTR dwCallback, DWORD_PTR dwInstance, DWORD dwFlags)
1198 HANDLE hMidiIn;
1199 LPWINE_MIDI lpwm;
1200 DWORD dwRet = 0;
1202 TRACE("(%p, %d, %08lX, %08lX, %08X);\n",
1203 lphMidiIn, uDeviceID, dwCallback, dwInstance, dwFlags);
1205 if (lphMidiIn != NULL) *lphMidiIn = 0;
1207 lpwm = (LPWINE_MIDI)MMDRV_Alloc(sizeof(WINE_MIDI), MMDRV_MIDIIN, &hMidiIn,
1208 &dwFlags, &dwCallback, &dwInstance);
1210 if (lpwm == NULL)
1211 return MMSYSERR_NOMEM;
1213 lpwm->mod.hMidi = hMidiIn;
1214 lpwm->mod.dwCallback = dwCallback;
1215 lpwm->mod.dwInstance = dwInstance;
1217 lpwm->mld.uDeviceID = uDeviceID;
1218 dwRet = MMDRV_Open(&lpwm->mld, MIDM_OPEN, (DWORD_PTR)&lpwm->mod, dwFlags);
1220 if (dwRet != MMSYSERR_NOERROR) {
1221 MMDRV_Free(hMidiIn, &lpwm->mld);
1222 hMidiIn = 0;
1224 if (lphMidiIn != NULL) *lphMidiIn = hMidiIn;
1225 TRACE("=> %d hMidi=%p\n", dwRet, hMidiIn);
1227 return dwRet;
1230 /**************************************************************************
1231 * midiInClose [WINMM.@]
1233 UINT WINAPI midiInClose(HMIDIIN hMidiIn)
1235 LPWINE_MLD wmld;
1236 DWORD dwRet;
1238 TRACE("(%p)\n", hMidiIn);
1240 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1241 return MMSYSERR_INVALHANDLE;
1243 dwRet = MMDRV_Close(wmld, MIDM_CLOSE);
1244 MMDRV_Free(hMidiIn, wmld);
1245 return dwRet;
1248 /**************************************************************************
1249 * midiInPrepareHeader [WINMM.@]
1251 UINT WINAPI midiInPrepareHeader(HMIDIIN hMidiIn,
1252 MIDIHDR* lpMidiInHdr, UINT uSize)
1254 LPWINE_MLD wmld;
1256 TRACE("(%p, %p, %d)\n", hMidiIn, lpMidiInHdr, uSize);
1258 if (lpMidiInHdr == NULL || uSize < sizeof (MIDIHDR))
1259 return MMSYSERR_INVALPARAM;
1261 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1262 return MMSYSERR_INVALHANDLE;
1264 return MMDRV_Message(wmld, MIDM_PREPARE, (DWORD_PTR)lpMidiInHdr, uSize);
1267 /**************************************************************************
1268 * midiInUnprepareHeader [WINMM.@]
1270 UINT WINAPI midiInUnprepareHeader(HMIDIIN hMidiIn,
1271 MIDIHDR* lpMidiInHdr, UINT uSize)
1273 LPWINE_MLD wmld;
1275 TRACE("(%p, %p, %d)\n", hMidiIn, lpMidiInHdr, uSize);
1277 if (lpMidiInHdr == NULL || uSize < sizeof (MIDIHDR))
1278 return MMSYSERR_INVALPARAM;
1280 if (!(lpMidiInHdr->dwFlags & MHDR_PREPARED)) {
1281 return MMSYSERR_NOERROR;
1284 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1285 return MMSYSERR_INVALHANDLE;
1287 return MMDRV_Message(wmld, MIDM_UNPREPARE, (DWORD_PTR)lpMidiInHdr, uSize);
1290 /**************************************************************************
1291 * midiInAddBuffer [WINMM.@]
1293 UINT WINAPI midiInAddBuffer(HMIDIIN hMidiIn,
1294 MIDIHDR* lpMidiInHdr, UINT uSize)
1296 LPWINE_MLD wmld;
1298 TRACE("(%p, %p, %d)\n", hMidiIn, lpMidiInHdr, uSize);
1300 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1301 return MMSYSERR_INVALHANDLE;
1303 return MMDRV_Message(wmld, MIDM_ADDBUFFER, (DWORD_PTR)lpMidiInHdr, uSize);
1306 /**************************************************************************
1307 * midiInStart [WINMM.@]
1309 UINT WINAPI midiInStart(HMIDIIN hMidiIn)
1311 LPWINE_MLD wmld;
1313 TRACE("(%p)\n", hMidiIn);
1315 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1316 return MMSYSERR_INVALHANDLE;
1318 return MMDRV_Message(wmld, MIDM_START, 0L, 0L);
1321 /**************************************************************************
1322 * midiInStop [WINMM.@]
1324 UINT WINAPI midiInStop(HMIDIIN hMidiIn)
1326 LPWINE_MLD wmld;
1328 TRACE("(%p)\n", hMidiIn);
1330 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1331 return MMSYSERR_INVALHANDLE;
1333 return MMDRV_Message(wmld, MIDM_STOP, 0L, 0L);
1336 /**************************************************************************
1337 * midiInReset [WINMM.@]
1339 UINT WINAPI midiInReset(HMIDIIN hMidiIn)
1341 LPWINE_MLD wmld;
1343 TRACE("(%p)\n", hMidiIn);
1345 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1346 return MMSYSERR_INVALHANDLE;
1348 return MMDRV_Message(wmld, MIDM_RESET, 0L, 0L);
1351 /**************************************************************************
1352 * midiInGetID [WINMM.@]
1354 UINT WINAPI midiInGetID(HMIDIIN hMidiIn, UINT* lpuDeviceID)
1356 LPWINE_MLD wmld;
1358 TRACE("(%p, %p)\n", hMidiIn, lpuDeviceID);
1360 if (lpuDeviceID == NULL) return MMSYSERR_INVALPARAM;
1362 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, TRUE)) == NULL)
1363 return MMSYSERR_INVALHANDLE;
1365 *lpuDeviceID = wmld->uDeviceID;
1367 return MMSYSERR_NOERROR;
1370 /**************************************************************************
1371 * midiInMessage [WINMM.@]
1373 UINT WINAPI midiInMessage(HMIDIIN hMidiIn, UINT uMessage,
1374 DWORD_PTR dwParam1, DWORD_PTR dwParam2)
1376 LPWINE_MLD wmld;
1378 TRACE("(%p, %04X, %08lX, %08lX)\n", hMidiIn, uMessage, dwParam1, dwParam2);
1380 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1381 return MMSYSERR_INVALHANDLE;
1383 switch (uMessage) {
1384 case MIDM_OPEN:
1385 case MIDM_CLOSE:
1386 FIXME("can't handle OPEN or CLOSE message!\n");
1387 return MMSYSERR_NOTSUPPORTED;
1389 return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2);
1392 /**************************************************************************
1393 * midiConnect [WINMM.@]
1395 MMRESULT WINAPI midiConnect(HMIDI hMidi, HMIDIOUT hmo, LPVOID pReserved)
1397 FIXME("(%p, %p, %p): Stub\n", hMidi, hmo, pReserved);
1398 return MMSYSERR_ERROR;
1401 /**************************************************************************
1402 * midiDisconnect [WINMM.@]
1404 MMRESULT WINAPI midiDisconnect(HMIDI hMidi, HMIDIOUT hmo, LPVOID pReserved)
1406 FIXME("(%p, %p, %p): Stub\n", hMidi, hmo, pReserved);
1407 return MMSYSERR_ERROR;
1410 typedef struct WINE_MIDIStream {
1411 HMIDIOUT hDevice;
1412 HANDLE hThread;
1413 DWORD dwThreadID;
1414 DWORD dwTempo;
1415 DWORD dwTimeDiv;
1416 DWORD dwPositionMS;
1417 DWORD dwPulses;
1418 DWORD dwStartTicks;
1419 WORD wFlags;
1420 HANDLE hEvent;
1421 LPMIDIHDR lpMidiHdr;
1422 } WINE_MIDIStream;
1424 #define WINE_MSM_HEADER (WM_USER+0)
1425 #define WINE_MSM_STOP (WM_USER+1)
1427 /**************************************************************************
1428 * MMSYSTEM_GetMidiStream [internal]
1430 static BOOL MMSYSTEM_GetMidiStream(HMIDISTRM hMidiStrm, WINE_MIDIStream** lpMidiStrm, WINE_MIDI** lplpwm)
1432 WINE_MIDI* lpwm = (LPWINE_MIDI)MMDRV_Get(hMidiStrm, MMDRV_MIDIOUT, FALSE);
1434 if (lplpwm)
1435 *lplpwm = lpwm;
1437 if (lpwm == NULL) {
1438 return FALSE;
1441 *lpMidiStrm = (WINE_MIDIStream*)lpwm->mod.rgIds.dwStreamID;
1443 return *lpMidiStrm != NULL;
1446 /**************************************************************************
1447 * MMSYSTEM_MidiStream_Convert [internal]
1449 static DWORD MMSYSTEM_MidiStream_Convert(WINE_MIDIStream* lpMidiStrm, DWORD pulse)
1451 DWORD ret = 0;
1453 if (lpMidiStrm->dwTimeDiv == 0) {
1454 FIXME("Shouldn't happen. lpMidiStrm->dwTimeDiv = 0\n");
1455 } else if (lpMidiStrm->dwTimeDiv > 0x8000) { /* SMPTE, unchecked FIXME? */
1456 int nf = -(char)HIBYTE(lpMidiStrm->dwTimeDiv); /* number of frames */
1457 int nsf = LOBYTE(lpMidiStrm->dwTimeDiv); /* number of sub-frames */
1458 ret = (pulse * 1000) / (nf * nsf);
1459 } else {
1460 ret = (DWORD)((double)pulse * ((double)lpMidiStrm->dwTempo / 1000) /
1461 (double)lpMidiStrm->dwTimeDiv);
1464 return ret;
1467 /**************************************************************************
1468 * MMSYSTEM_MidiStream_MessageHandler [internal]
1470 static BOOL MMSYSTEM_MidiStream_MessageHandler(WINE_MIDIStream* lpMidiStrm, LPWINE_MIDI lpwm, LPMSG msg)
1472 LPMIDIHDR lpMidiHdr;
1473 LPMIDIHDR* lpmh;
1474 LPBYTE lpData;
1476 switch (msg->message) {
1477 case WM_QUIT:
1478 SetEvent(lpMidiStrm->hEvent);
1479 return FALSE;
1480 case WINE_MSM_STOP:
1481 TRACE("STOP\n");
1482 /* this is not quite what MS doc says... */
1483 midiOutReset(lpMidiStrm->hDevice);
1484 /* empty list of already submitted buffers */
1485 for (lpMidiHdr = lpMidiStrm->lpMidiHdr; lpMidiHdr; lpMidiHdr = lpMidiHdr->lpNext) {
1486 lpMidiHdr->dwFlags |= MHDR_DONE;
1487 lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
1489 DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
1490 (HDRVR)lpMidiStrm->hDevice, MM_MOM_DONE,
1491 lpwm->mod.dwInstance, (DWORD_PTR)lpMidiHdr, 0);
1493 lpMidiStrm->lpMidiHdr = 0;
1494 SetEvent(lpMidiStrm->hEvent);
1495 break;
1496 case WINE_MSM_HEADER:
1497 /* sets initial tick count for first MIDIHDR */
1498 if (!lpMidiStrm->dwStartTicks)
1499 lpMidiStrm->dwStartTicks = GetTickCount();
1501 /* FIXME(EPP): "I don't understand the content of the first MIDIHDR sent
1502 * by native mcimidi, it doesn't look like a correct one".
1503 * this trick allows to throw it away... but I don't like it.
1504 * It looks like part of the file I'm trying to play and definitively looks
1505 * like raw midi content
1506 * I'd really like to understand why native mcimidi sends it. Perhaps a bad
1507 * synchronization issue where native mcimidi is still processing raw MIDI
1508 * content before generating MIDIEVENTs ?
1510 * 4c 04 89 3b 00 81 7c 99 3b 43 00 99 23 5e 04 89 L..;..|.;C..#^..
1511 * 3b 00 00 89 23 00 7c 99 3b 45 00 99 28 62 04 89 ;...#.|.;E..(b..
1512 * 3b 00 00 89 28 00 81 7c 99 3b 4e 00 99 23 5e 04 ;...(..|.;N..#^.
1513 * 89 3b 00 00 89 23 00 7c 99 3b 45 00 99 23 78 04 .;...#.|.;E..#x.
1514 * 89 3b 00 00 89 23 00 81 7c 99 3b 48 00 99 23 5e .;...#..|.;H..#^
1515 * 04 89 3b 00 00 89 23 00 7c 99 3b 4e 00 99 28 62 ..;...#.|.;N..(b
1516 * 04 89 3b 00 00 89 28 00 81 7c 99 39 4c 00 99 23 ..;...(..|.9L..#
1517 * 5e 04 89 39 00 00 89 23 00 82 7c 99 3b 4c 00 99 ^..9...#..|.;L..
1518 * 23 5e 04 89 3b 00 00 89 23 00 7c 99 3b 48 00 99 #^..;...#.|.;H..
1519 * 28 62 04 89 3b 00 00 89 28 00 81 7c 99 3b 3f 04 (b..;...(..|.;?.
1520 * 89 3b 00 1c 99 23 5e 04 89 23 00 5c 99 3b 45 00 .;...#^..#.\.;E.
1521 * 99 23 78 04 89 3b 00 00 89 23 00 81 7c 99 3b 46 .#x..;...#..|.;F
1522 * 00 99 23 5e 04 89 3b 00 00 89 23 00 7c 99 3b 48 ..#^..;...#.|.;H
1523 * 00 99 28 62 04 89 3b 00 00 89 28 00 81 7c 99 3b ..(b..;...(..|.;
1524 * 46 00 99 23 5e 04 89 3b 00 00 89 23 00 7c 99 3b F..#^..;...#.|.;
1525 * 48 00 99 23 78 04 89 3b 00 00 89 23 00 81 7c 99 H..#x..;...#..|.
1526 * 3b 4c 00 99 23 5e 04 89 3b 00 00 89 23 00 7c 99 ;L..#^..;...#.|.
1528 lpMidiHdr = (LPMIDIHDR)msg->lParam;
1529 lpData = (LPBYTE)lpMidiHdr->lpData;
1530 TRACE("Adding %s lpMidiHdr=%p [lpData=0x%p dwBufferLength=%u/%u dwFlags=0x%08x size=%lu]\n",
1531 (lpMidiHdr->dwFlags & MHDR_ISSTRM) ? "stream" : "regular", lpMidiHdr,
1532 lpMidiHdr, lpMidiHdr->dwBufferLength, lpMidiHdr->dwBytesRecorded,
1533 lpMidiHdr->dwFlags, msg->wParam);
1534 #if 0
1535 /* dumps content of lpMidiHdr->lpData
1536 * FIXME: there should be a debug routine somewhere that already does this
1537 * I hate spreading this type of shit all around the code
1539 for (dwToGo = 0; dwToGo < lpMidiHdr->dwBufferLength; dwToGo += 16) {
1540 DWORD i;
1541 BYTE ch;
1543 for (i = 0; i < min(16, lpMidiHdr->dwBufferLength - dwToGo); i++)
1544 printf("%02x ", lpData[dwToGo + i]);
1545 for (; i < 16; i++)
1546 printf(" ");
1547 for (i = 0; i < min(16, lpMidiHdr->dwBufferLength - dwToGo); i++) {
1548 ch = lpData[dwToGo + i];
1549 printf("%c", (ch >= 0x20 && ch <= 0x7F) ? ch : '.');
1551 printf("\n");
1553 #endif
1554 if (((LPMIDIEVENT)lpData)->dwStreamID != 0 &&
1555 ((LPMIDIEVENT)lpData)->dwStreamID != 0xFFFFFFFF &&
1556 ((LPMIDIEVENT)lpData)->dwStreamID != (DWORD)lpMidiStrm) {
1557 FIXME("Dropping bad %s lpMidiHdr (streamID=%08x)\n",
1558 (lpMidiHdr->dwFlags & MHDR_ISSTRM) ? "stream" : "regular",
1559 ((LPMIDIEVENT)lpData)->dwStreamID);
1560 lpMidiHdr->dwFlags |= MHDR_DONE;
1561 lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
1563 DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
1564 (HDRVR)lpMidiStrm->hDevice, MM_MOM_DONE,
1565 lpwm->mod.dwInstance, (DWORD_PTR)lpMidiHdr, 0);
1566 break;
1569 for (lpmh = &lpMidiStrm->lpMidiHdr; *lpmh; lpmh = &(*lpmh)->lpNext);
1570 *lpmh = lpMidiHdr;
1571 lpMidiHdr = (LPMIDIHDR)msg->lParam;
1572 lpMidiHdr->lpNext = 0;
1573 lpMidiHdr->dwFlags |= MHDR_INQUEUE;
1574 lpMidiHdr->dwFlags &= ~MHDR_DONE;
1575 lpMidiHdr->dwOffset = 0;
1577 break;
1578 default:
1579 FIXME("Unknown message %d\n", msg->message);
1580 break;
1582 return TRUE;
1585 /**************************************************************************
1586 * MMSYSTEM_MidiStream_Player [internal]
1588 static DWORD CALLBACK MMSYSTEM_MidiStream_Player(LPVOID pmt)
1590 WINE_MIDIStream* lpMidiStrm = pmt;
1591 WINE_MIDI* lpwm;
1592 MSG msg;
1593 DWORD dwToGo;
1594 DWORD dwCurrTC;
1595 LPMIDIHDR lpMidiHdr;
1596 LPMIDIEVENT me;
1597 LPBYTE lpData = 0;
1599 TRACE("(%p)!\n", lpMidiStrm);
1601 if (!lpMidiStrm ||
1602 (lpwm = (LPWINE_MIDI)MMDRV_Get(lpMidiStrm->hDevice, MMDRV_MIDIOUT, FALSE)) == NULL)
1603 goto the_end;
1605 /* force thread's queue creation */
1606 /* Used to be InitThreadInput16(0, 5); */
1607 /* but following works also with hack in midiStreamOpen */
1608 PeekMessageA(&msg, 0, 0, 0, 0);
1610 /* FIXME: this next line must be called before midiStreamOut or midiStreamRestart are called */
1611 SetEvent(lpMidiStrm->hEvent);
1612 TRACE("Ready to go 1\n");
1613 /* thread is started in paused mode */
1614 SuspendThread(lpMidiStrm->hThread);
1615 TRACE("Ready to go 2\n");
1617 lpMidiStrm->dwStartTicks = 0;
1618 lpMidiStrm->dwPulses = 0;
1620 lpMidiStrm->lpMidiHdr = 0;
1622 for (;;) {
1623 lpMidiHdr = lpMidiStrm->lpMidiHdr;
1624 if (!lpMidiHdr) {
1625 /* for first message, block until one arrives, then process all that are available */
1626 GetMessageA(&msg, 0, 0, 0);
1627 do {
1628 if (!MMSYSTEM_MidiStream_MessageHandler(lpMidiStrm, lpwm, &msg))
1629 goto the_end;
1630 } while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE));
1631 lpData = 0;
1632 continue;
1635 if (!lpData)
1636 lpData = (LPBYTE)lpMidiHdr->lpData;
1638 me = (LPMIDIEVENT)(lpData + lpMidiHdr->dwOffset);
1640 /* do we have to wait ? */
1641 if (me->dwDeltaTime) {
1642 lpMidiStrm->dwPositionMS += MMSYSTEM_MidiStream_Convert(lpMidiStrm, me->dwDeltaTime);
1643 lpMidiStrm->dwPulses += me->dwDeltaTime;
1645 dwToGo = lpMidiStrm->dwStartTicks + lpMidiStrm->dwPositionMS;
1647 TRACE("%d/%d/%d\n", dwToGo, GetTickCount(), me->dwDeltaTime);
1648 while ((dwCurrTC = GetTickCount()) < dwToGo) {
1649 if (MsgWaitForMultipleObjects(0, NULL, FALSE, dwToGo - dwCurrTC, QS_ALLINPUT) == WAIT_OBJECT_0) {
1650 /* got a message, handle it */
1651 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) {
1652 if (!MMSYSTEM_MidiStream_MessageHandler(lpMidiStrm, lpwm, &msg))
1653 goto the_end;
1655 lpData = 0;
1656 } else {
1657 /* timeout, so me->dwDeltaTime is elapsed, can break the while loop */
1658 break;
1662 switch (MEVT_EVENTTYPE(me->dwEvent & ~MEVT_F_CALLBACK)) {
1663 case MEVT_COMMENT:
1664 FIXME("NIY: MEVT_COMMENT\n");
1665 /* do nothing, skip bytes */
1666 break;
1667 case MEVT_LONGMSG:
1668 FIXME("NIY: MEVT_LONGMSG, aka sending Sysex event\n");
1669 break;
1670 case MEVT_NOP:
1671 break;
1672 case MEVT_SHORTMSG:
1673 midiOutShortMsg(lpMidiStrm->hDevice, MEVT_EVENTPARM(me->dwEvent));
1674 break;
1675 case MEVT_TEMPO:
1676 lpMidiStrm->dwTempo = MEVT_EVENTPARM(me->dwEvent);
1677 break;
1678 case MEVT_VERSION:
1679 break;
1680 default:
1681 FIXME("Unknown MEVT (0x%02x)\n", MEVT_EVENTTYPE(me->dwEvent & ~MEVT_F_CALLBACK));
1682 break;
1684 if (me->dwEvent & MEVT_F_CALLBACK) {
1685 DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
1686 (HDRVR)lpMidiStrm->hDevice, MM_MOM_POSITIONCB,
1687 lpwm->mod.dwInstance, (LPARAM)lpMidiHdr, 0L);
1689 lpMidiHdr->dwOffset += sizeof(MIDIEVENT) - sizeof(me->dwParms);
1690 if (me->dwEvent & MEVT_F_LONG)
1691 lpMidiHdr->dwOffset += (MEVT_EVENTPARM(me->dwEvent) + 3) & ~3;
1692 if (lpMidiHdr->dwOffset >= lpMidiHdr->dwBufferLength) {
1693 /* done with this header */
1694 lpMidiHdr->dwFlags |= MHDR_DONE;
1695 lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
1697 lpMidiStrm->lpMidiHdr = lpMidiHdr->lpNext;
1698 DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
1699 (HDRVR)lpMidiStrm->hDevice, MM_MOM_DONE,
1700 lpwm->mod.dwInstance, (DWORD_PTR)lpMidiHdr, 0);
1701 lpData = 0;
1704 the_end:
1705 TRACE("End of thread\n");
1706 ExitThread(0);
1707 return 0; /* for removing the warning, never executed */
1710 /**************************************************************************
1711 * MMSYSTEM_MidiStream_PostMessage [internal]
1713 static BOOL MMSYSTEM_MidiStream_PostMessage(WINE_MIDIStream* lpMidiStrm, WORD msg, DWORD pmt1, DWORD pmt2)
1715 if (PostThreadMessageA(lpMidiStrm->dwThreadID, msg, pmt1, pmt2)) {
1716 MsgWaitForMultipleObjects( 1, &lpMidiStrm->hEvent, FALSE, INFINITE, 0 );
1717 } else {
1718 WARN("bad PostThreadMessageA\n");
1719 return FALSE;
1721 return TRUE;
1724 /**************************************************************************
1725 * midiStreamClose [WINMM.@]
1727 MMRESULT WINAPI midiStreamClose(HMIDISTRM hMidiStrm)
1729 WINE_MIDIStream* lpMidiStrm;
1731 TRACE("(%p)!\n", hMidiStrm);
1733 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL))
1734 return MMSYSERR_INVALHANDLE;
1736 midiStreamStop(hMidiStrm);
1737 MMSYSTEM_MidiStream_PostMessage(lpMidiStrm, WM_QUIT, 0, 0);
1738 HeapFree(GetProcessHeap(), 0, lpMidiStrm);
1739 CloseHandle(lpMidiStrm->hEvent);
1741 return midiOutClose((HMIDIOUT)hMidiStrm);
1744 /**************************************************************************
1745 * midiStreamOpen [WINMM.@]
1747 MMRESULT WINAPI midiStreamOpen(HMIDISTRM* lphMidiStrm, LPUINT lpuDeviceID,
1748 DWORD cMidi, DWORD_PTR dwCallback,
1749 DWORD_PTR dwInstance, DWORD fdwOpen)
1751 WINE_MIDIStream* lpMidiStrm;
1752 MMRESULT ret;
1753 MIDIOPENSTRMID mosm;
1754 LPWINE_MIDI lpwm;
1755 HMIDIOUT hMidiOut;
1757 TRACE("(%p, %p, %d, 0x%08lx, 0x%08lx, 0x%08x)!\n",
1758 lphMidiStrm, lpuDeviceID, cMidi, dwCallback, dwInstance, fdwOpen);
1760 if (cMidi != 1 || lphMidiStrm == NULL || lpuDeviceID == NULL)
1761 return MMSYSERR_INVALPARAM;
1763 lpMidiStrm = HeapAlloc(GetProcessHeap(), 0, sizeof(WINE_MIDIStream));
1764 if (!lpMidiStrm)
1765 return MMSYSERR_NOMEM;
1767 lpMidiStrm->dwTempo = 500000;
1768 lpMidiStrm->dwTimeDiv = 480; /* 480 is 120 quarter notes per minute *//* FIXME ??*/
1769 lpMidiStrm->dwPositionMS = 0;
1771 mosm.dwStreamID = (DWORD)lpMidiStrm;
1772 /* FIXME: the correct value is not allocated yet for MAPPER */
1773 mosm.wDeviceID = *lpuDeviceID;
1774 lpwm = MIDI_OutAlloc(&hMidiOut, &dwCallback, &dwInstance, &fdwOpen, 1, &mosm);
1775 if (!lpwm) {
1776 HeapFree(GetProcessHeap(), 0, lpMidiStrm);
1777 return MMSYSERR_NOMEM;
1779 lpMidiStrm->hDevice = hMidiOut;
1780 if (lphMidiStrm)
1781 *lphMidiStrm = (HMIDISTRM)hMidiOut;
1783 lpwm->mld.uDeviceID = *lpuDeviceID;
1785 ret = MMDRV_Open(&lpwm->mld, MODM_OPEN, (DWORD_PTR)&lpwm->mod, fdwOpen);
1786 if (ret != MMSYSERR_NOERROR) {
1787 MMDRV_Free(hMidiOut, &lpwm->mld);
1788 HeapFree(GetProcessHeap(), 0, lpMidiStrm);
1789 return ret;
1792 lpMidiStrm->hEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
1793 lpMidiStrm->wFlags = HIWORD(fdwOpen);
1795 lpMidiStrm->hThread = CreateThread(NULL, 0, MMSYSTEM_MidiStream_Player,
1796 lpMidiStrm, 0, &(lpMidiStrm->dwThreadID));
1798 if (!lpMidiStrm->hThread) {
1799 midiStreamClose((HMIDISTRM)hMidiOut);
1800 return MMSYSERR_NOMEM;
1802 SetThreadPriority(lpMidiStrm->hThread, THREAD_PRIORITY_TIME_CRITICAL);
1804 /* wait for thread to have started, and for its queue to be created */
1805 WaitForSingleObject(lpMidiStrm->hEvent, INFINITE);
1807 TRACE("=> (%u/%d) hMidi=%p ret=%d lpMidiStrm=%p\n",
1808 *lpuDeviceID, lpwm->mld.uDeviceID, *lphMidiStrm, ret, lpMidiStrm);
1809 return ret;
1812 /**************************************************************************
1813 * midiStreamOut [WINMM.@]
1815 MMRESULT WINAPI midiStreamOut(HMIDISTRM hMidiStrm, LPMIDIHDR lpMidiHdr,
1816 UINT cbMidiHdr)
1818 WINE_MIDIStream* lpMidiStrm;
1819 DWORD ret = MMSYSERR_NOERROR;
1821 TRACE("(%p, %p, %u)!\n", hMidiStrm, lpMidiHdr, cbMidiHdr);
1823 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1824 ret = MMSYSERR_INVALHANDLE;
1825 } else if (!lpMidiHdr) {
1826 ret = MMSYSERR_INVALPARAM;
1827 } else {
1828 if (!PostThreadMessageA(lpMidiStrm->dwThreadID,
1829 WINE_MSM_HEADER, cbMidiHdr,
1830 (LPARAM)lpMidiHdr)) {
1831 WARN("bad PostThreadMessageA\n");
1832 ret = MMSYSERR_ERROR;
1835 return ret;
1838 /**************************************************************************
1839 * midiStreamPause [WINMM.@]
1841 MMRESULT WINAPI midiStreamPause(HMIDISTRM hMidiStrm)
1843 WINE_MIDIStream* lpMidiStrm;
1844 DWORD ret = MMSYSERR_NOERROR;
1846 TRACE("(%p)!\n", hMidiStrm);
1848 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1849 ret = MMSYSERR_INVALHANDLE;
1850 } else {
1851 if (SuspendThread(lpMidiStrm->hThread) == 0xFFFFFFFF) {
1852 WARN("bad Suspend (%d)\n", GetLastError());
1853 ret = MMSYSERR_ERROR;
1856 return ret;
1859 /**************************************************************************
1860 * midiStreamPosition [WINMM.@]
1862 MMRESULT WINAPI midiStreamPosition(HMIDISTRM hMidiStrm, LPMMTIME lpMMT, UINT cbmmt)
1864 WINE_MIDIStream* lpMidiStrm;
1865 DWORD ret = MMSYSERR_NOERROR;
1867 TRACE("(%p, %p, %u)!\n", hMidiStrm, lpMMT, cbmmt);
1869 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1870 ret = MMSYSERR_INVALHANDLE;
1871 } else if (lpMMT == NULL || cbmmt != sizeof(MMTIME)) {
1872 ret = MMSYSERR_INVALPARAM;
1873 } else {
1874 switch (lpMMT->wType) {
1875 case TIME_MS:
1876 lpMMT->u.ms = lpMidiStrm->dwPositionMS;
1877 TRACE("=> %d ms\n", lpMMT->u.ms);
1878 break;
1879 case TIME_TICKS:
1880 lpMMT->u.ticks = lpMidiStrm->dwPulses;
1881 TRACE("=> %d ticks\n", lpMMT->u.ticks);
1882 break;
1883 default:
1884 WARN("Unsupported time type %d\n", lpMMT->wType);
1885 lpMMT->wType = TIME_MS;
1886 ret = MMSYSERR_INVALPARAM;
1887 break;
1890 return ret;
1893 /**************************************************************************
1894 * midiStreamProperty [WINMM.@]
1896 MMRESULT WINAPI midiStreamProperty(HMIDISTRM hMidiStrm, LPBYTE lpPropData, DWORD dwProperty)
1898 WINE_MIDIStream* lpMidiStrm;
1899 MMRESULT ret = MMSYSERR_NOERROR;
1901 TRACE("(%p, %p, %x)\n", hMidiStrm, lpPropData, dwProperty);
1903 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1904 ret = MMSYSERR_INVALHANDLE;
1905 } else if ((dwProperty & (MIDIPROP_GET|MIDIPROP_SET)) == 0) {
1906 ret = MMSYSERR_INVALPARAM;
1907 } else if (dwProperty & MIDIPROP_TEMPO) {
1908 MIDIPROPTEMPO* mpt = (MIDIPROPTEMPO*)lpPropData;
1910 if (sizeof(MIDIPROPTEMPO) != mpt->cbStruct) {
1911 ret = MMSYSERR_INVALPARAM;
1912 } else if (dwProperty & MIDIPROP_SET) {
1913 lpMidiStrm->dwTempo = mpt->dwTempo;
1914 TRACE("Setting tempo to %d\n", mpt->dwTempo);
1915 } else if (dwProperty & MIDIPROP_GET) {
1916 mpt->dwTempo = lpMidiStrm->dwTempo;
1917 TRACE("Getting tempo <= %d\n", mpt->dwTempo);
1919 } else if (dwProperty & MIDIPROP_TIMEDIV) {
1920 MIDIPROPTIMEDIV* mptd = (MIDIPROPTIMEDIV*)lpPropData;
1922 if (sizeof(MIDIPROPTIMEDIV) != mptd->cbStruct) {
1923 ret = MMSYSERR_INVALPARAM;
1924 } else if (dwProperty & MIDIPROP_SET) {
1925 lpMidiStrm->dwTimeDiv = mptd->dwTimeDiv;
1926 TRACE("Setting time div to %d\n", mptd->dwTimeDiv);
1927 } else if (dwProperty & MIDIPROP_GET) {
1928 mptd->dwTimeDiv = lpMidiStrm->dwTimeDiv;
1929 TRACE("Getting time div <= %d\n", mptd->dwTimeDiv);
1931 } else {
1932 ret = MMSYSERR_INVALPARAM;
1935 return ret;
1938 /**************************************************************************
1939 * midiStreamRestart [WINMM.@]
1941 MMRESULT WINAPI midiStreamRestart(HMIDISTRM hMidiStrm)
1943 WINE_MIDIStream* lpMidiStrm;
1944 MMRESULT ret = MMSYSERR_NOERROR;
1946 TRACE("(%p)!\n", hMidiStrm);
1948 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1949 ret = MMSYSERR_INVALHANDLE;
1950 } else {
1951 DWORD ret;
1953 /* since we increase the thread suspend count on each midiStreamPause
1954 * there may be a need for several midiStreamResume
1956 do {
1957 ret = ResumeThread(lpMidiStrm->hThread);
1958 } while (ret != 0xFFFFFFFF && ret != 0);
1959 if (ret == 0xFFFFFFFF) {
1960 WARN("bad Resume (%d)\n", GetLastError());
1961 ret = MMSYSERR_ERROR;
1962 } else {
1963 lpMidiStrm->dwStartTicks = GetTickCount() - lpMidiStrm->dwPositionMS;
1966 return ret;
1969 /**************************************************************************
1970 * midiStreamStop [WINMM.@]
1972 MMRESULT WINAPI midiStreamStop(HMIDISTRM hMidiStrm)
1974 WINE_MIDIStream* lpMidiStrm;
1975 MMRESULT ret = MMSYSERR_NOERROR;
1977 TRACE("(%p)!\n", hMidiStrm);
1979 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1980 ret = MMSYSERR_INVALHANDLE;
1981 } else {
1982 /* in case stream has been paused... FIXME is the current state correct ? */
1983 midiStreamRestart(hMidiStrm);
1984 MMSYSTEM_MidiStream_PostMessage(lpMidiStrm, WINE_MSM_STOP, 0, 0);
1986 return ret;
1989 static UINT WAVE_Open(HANDLE* lphndl, UINT uDeviceID, UINT uType,
1990 LPCWAVEFORMATEX lpFormat, DWORD_PTR dwCallback,
1991 DWORD_PTR dwInstance, DWORD dwFlags)
1993 HANDLE handle;
1994 LPWINE_MLD wmld;
1995 DWORD dwRet = MMSYSERR_NOERROR;
1996 WAVEOPENDESC wod;
1998 TRACE("(%p, %d, %s, %p, %08lX, %08lX, %08X);\n",
1999 lphndl, (int)uDeviceID, (uType==MMDRV_WAVEOUT)?"Out":"In", lpFormat, dwCallback,
2000 dwInstance, dwFlags);
2002 if (dwFlags & WAVE_FORMAT_QUERY)
2003 TRACE("WAVE_FORMAT_QUERY requested !\n");
2005 if (lpFormat == NULL) {
2006 WARN("bad format\n");
2007 return WAVERR_BADFORMAT;
2010 if ((dwFlags & WAVE_MAPPED) && (uDeviceID == (UINT)-1)) {
2011 WARN("invalid parameter\n");
2012 return MMSYSERR_INVALPARAM;
2015 /* may have a PCMWAVEFORMAT rather than a WAVEFORMATEX so don't read cbSize */
2016 TRACE("wFormatTag=%u, nChannels=%u, nSamplesPerSec=%u, nAvgBytesPerSec=%u, nBlockAlign=%u, wBitsPerSample=%u\n",
2017 lpFormat->wFormatTag, lpFormat->nChannels, lpFormat->nSamplesPerSec,
2018 lpFormat->nAvgBytesPerSec, lpFormat->nBlockAlign, lpFormat->wBitsPerSample);
2020 if ((wmld = MMDRV_Alloc(sizeof(WINE_WAVE), uType, &handle,
2021 &dwFlags, &dwCallback, &dwInstance)) == NULL) {
2022 WARN("no memory\n");
2023 return MMSYSERR_NOMEM;
2026 wod.hWave = handle;
2027 wod.lpFormat = (LPWAVEFORMATEX)lpFormat; /* should the struct be copied iso pointer? */
2028 wod.dwCallback = dwCallback;
2029 wod.dwInstance = dwInstance;
2030 wod.dnDevNode = 0L;
2032 TRACE("cb=%08lx\n", wod.dwCallback);
2034 for (;;) {
2035 if (dwFlags & WAVE_MAPPED) {
2036 wod.uMappedDeviceID = uDeviceID;
2037 uDeviceID = WAVE_MAPPER;
2038 } else {
2039 wod.uMappedDeviceID = -1;
2041 wmld->uDeviceID = uDeviceID;
2043 dwRet = MMDRV_Open(wmld, (uType == MMDRV_WAVEOUT) ? WODM_OPEN : WIDM_OPEN,
2044 (DWORD_PTR)&wod, dwFlags);
2046 TRACE("dwRet = %s\n", WINMM_ErrorToString(dwRet));
2047 if (dwRet != WAVERR_BADFORMAT ||
2048 ((dwFlags & (WAVE_MAPPED|WAVE_FORMAT_DIRECT)) != 0) || (uDeviceID == WAVE_MAPPER)) break;
2049 /* if we ask for a format which isn't supported by the physical driver,
2050 * let's try to map it through the wave mapper (except, if we already tried
2051 * or user didn't allow us to use acm codecs or the device is already the mapper)
2053 dwFlags |= WAVE_MAPPED;
2054 /* we shall loop only one */
2057 if ((dwFlags & WAVE_FORMAT_QUERY) || dwRet != MMSYSERR_NOERROR) {
2058 MMDRV_Free(handle, wmld);
2059 handle = 0;
2062 if (lphndl != NULL) *lphndl = handle;
2063 TRACE("=> %s hWave=%p\n", WINMM_ErrorToString(dwRet), handle);
2065 return dwRet;
2068 /**************************************************************************
2069 * waveOutGetNumDevs [WINMM.@]
2071 UINT WINAPI waveOutGetNumDevs(void)
2073 return MMDRV_GetNum(MMDRV_WAVEOUT);
2076 /**************************************************************************
2077 * waveOutGetDevCapsA [WINMM.@]
2079 UINT WINAPI waveOutGetDevCapsA(UINT_PTR uDeviceID, LPWAVEOUTCAPSA lpCaps,
2080 UINT uSize)
2082 WAVEOUTCAPSW wocW;
2083 UINT ret;
2085 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
2087 ret = waveOutGetDevCapsW(uDeviceID, &wocW, sizeof(wocW));
2089 if (ret == MMSYSERR_NOERROR) {
2090 WAVEOUTCAPSA wocA;
2091 wocA.wMid = wocW.wMid;
2092 wocA.wPid = wocW.wPid;
2093 wocA.vDriverVersion = wocW.vDriverVersion;
2094 WideCharToMultiByte( CP_ACP, 0, wocW.szPname, -1, wocA.szPname,
2095 sizeof(wocA.szPname), NULL, NULL );
2096 wocA.dwFormats = wocW.dwFormats;
2097 wocA.wChannels = wocW.wChannels;
2098 wocA.dwSupport = wocW.dwSupport;
2099 memcpy(lpCaps, &wocA, min(uSize, sizeof(wocA)));
2101 return ret;
2104 /**************************************************************************
2105 * waveOutGetDevCapsW [WINMM.@]
2107 UINT WINAPI waveOutGetDevCapsW(UINT_PTR uDeviceID, LPWAVEOUTCAPSW lpCaps,
2108 UINT uSize)
2110 LPWINE_MLD wmld;
2112 TRACE("(%lu %p %u)!\n", uDeviceID, lpCaps, uSize);
2114 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
2116 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_WAVEOUT, TRUE)) == NULL)
2117 return MMSYSERR_BADDEVICEID;
2119 return MMDRV_Message(wmld, WODM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize);
2122 /**************************************************************************
2123 * waveOutGetErrorTextA [WINMM.@]
2124 * waveInGetErrorTextA [WINMM.@]
2126 UINT WINAPI waveOutGetErrorTextA(UINT uError, LPSTR lpText, UINT uSize)
2128 UINT ret;
2130 if (lpText == NULL) ret = MMSYSERR_INVALPARAM;
2131 else if (uSize == 0) ret = MMSYSERR_NOERROR;
2132 else
2134 LPWSTR xstr = HeapAlloc(GetProcessHeap(), 0, uSize * sizeof(WCHAR));
2135 if (!xstr) ret = MMSYSERR_NOMEM;
2136 else
2138 ret = waveOutGetErrorTextW(uError, xstr, uSize);
2139 if (ret == MMSYSERR_NOERROR)
2140 WideCharToMultiByte(CP_ACP, 0, xstr, -1, lpText, uSize, NULL, NULL);
2141 HeapFree(GetProcessHeap(), 0, xstr);
2144 return ret;
2147 /**************************************************************************
2148 * waveOutGetErrorTextW [WINMM.@]
2149 * waveInGetErrorTextW [WINMM.@]
2151 UINT WINAPI waveOutGetErrorTextW(UINT uError, LPWSTR lpText, UINT uSize)
2153 UINT ret = MMSYSERR_BADERRNUM;
2155 if (lpText == NULL) ret = MMSYSERR_INVALPARAM;
2156 else if (uSize == 0) ret = MMSYSERR_NOERROR;
2157 else if (
2158 /* test has been removed because MMSYSERR_BASE is 0, and gcc did emit
2159 * a warning for the test was always true */
2160 (/*uError >= MMSYSERR_BASE && */ uError <= MMSYSERR_LASTERROR) ||
2161 (uError >= WAVERR_BASE && uError <= WAVERR_LASTERROR)) {
2162 if (LoadStringW(hWinMM32Instance,
2163 uError, lpText, uSize) > 0) {
2164 ret = MMSYSERR_NOERROR;
2167 return ret;
2170 /**************************************************************************
2171 * waveOutOpen [WINMM.@]
2172 * All the args/structs have the same layout as the win16 equivalents
2174 MMRESULT WINAPI waveOutOpen(LPHWAVEOUT lphWaveOut, UINT uDeviceID,
2175 LPCWAVEFORMATEX lpFormat, DWORD_PTR dwCallback,
2176 DWORD_PTR dwInstance, DWORD dwFlags)
2178 return WAVE_Open((HANDLE*)lphWaveOut, uDeviceID, MMDRV_WAVEOUT, lpFormat,
2179 dwCallback, dwInstance, dwFlags);
2182 /**************************************************************************
2183 * waveOutClose [WINMM.@]
2185 UINT WINAPI waveOutClose(HWAVEOUT hWaveOut)
2187 LPWINE_MLD wmld;
2188 DWORD dwRet;
2190 TRACE("(%p)\n", hWaveOut);
2192 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2193 return MMSYSERR_INVALHANDLE;
2195 dwRet = MMDRV_Close(wmld, WODM_CLOSE);
2196 if (dwRet != WAVERR_STILLPLAYING)
2197 MMDRV_Free(hWaveOut, wmld);
2199 return dwRet;
2202 /**************************************************************************
2203 * waveOutPrepareHeader [WINMM.@]
2205 UINT WINAPI waveOutPrepareHeader(HWAVEOUT hWaveOut,
2206 WAVEHDR* lpWaveOutHdr, UINT uSize)
2208 LPWINE_MLD wmld;
2209 UINT result;
2211 TRACE("(%p, %p, %u);\n", hWaveOut, lpWaveOutHdr, uSize);
2213 if (lpWaveOutHdr == NULL || uSize < sizeof (WAVEHDR))
2214 return MMSYSERR_INVALPARAM;
2216 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2217 return MMSYSERR_INVALHANDLE;
2219 if ((result = MMDRV_Message(wmld, WODM_PREPARE, (DWORD_PTR)lpWaveOutHdr,
2220 uSize)) != MMSYSERR_NOTSUPPORTED)
2221 return result;
2223 if (lpWaveOutHdr->dwFlags & WHDR_INQUEUE)
2224 return WAVERR_STILLPLAYING;
2226 lpWaveOutHdr->dwFlags |= WHDR_PREPARED;
2227 lpWaveOutHdr->dwFlags &= ~WHDR_DONE;
2229 return MMSYSERR_NOERROR;
2232 /**************************************************************************
2233 * waveOutUnprepareHeader [WINMM.@]
2235 UINT WINAPI waveOutUnprepareHeader(HWAVEOUT hWaveOut,
2236 LPWAVEHDR lpWaveOutHdr, UINT uSize)
2238 LPWINE_MLD wmld;
2239 UINT result;
2241 TRACE("(%p, %p, %u);\n", hWaveOut, lpWaveOutHdr, uSize);
2243 if (lpWaveOutHdr == NULL || uSize < sizeof (WAVEHDR))
2244 return MMSYSERR_INVALPARAM;
2246 if (!(lpWaveOutHdr->dwFlags & WHDR_PREPARED)) {
2247 return MMSYSERR_NOERROR;
2250 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2251 return MMSYSERR_INVALHANDLE;
2253 if ((result = MMDRV_Message(wmld, WODM_UNPREPARE, (DWORD_PTR)lpWaveOutHdr,
2254 uSize)) != MMSYSERR_NOTSUPPORTED)
2255 return result;
2257 if (lpWaveOutHdr->dwFlags & WHDR_INQUEUE)
2258 return WAVERR_STILLPLAYING;
2260 lpWaveOutHdr->dwFlags &= ~WHDR_PREPARED;
2261 lpWaveOutHdr->dwFlags |= WHDR_DONE;
2263 return MMSYSERR_NOERROR;
2266 /**************************************************************************
2267 * waveOutWrite [WINMM.@]
2269 UINT WINAPI waveOutWrite(HWAVEOUT hWaveOut, LPWAVEHDR lpWaveOutHdr,
2270 UINT uSize)
2272 LPWINE_MLD wmld;
2274 TRACE("(%p, %p, %u);\n", hWaveOut, lpWaveOutHdr, uSize);
2276 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2277 return MMSYSERR_INVALHANDLE;
2279 return MMDRV_Message(wmld, WODM_WRITE, (DWORD_PTR)lpWaveOutHdr, uSize);
2282 /**************************************************************************
2283 * waveOutBreakLoop [WINMM.@]
2285 UINT WINAPI waveOutBreakLoop(HWAVEOUT hWaveOut)
2287 LPWINE_MLD wmld;
2289 TRACE("(%p);\n", hWaveOut);
2291 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2292 return MMSYSERR_INVALHANDLE;
2293 return MMDRV_Message(wmld, WODM_BREAKLOOP, 0L, 0L);
2296 /**************************************************************************
2297 * waveOutPause [WINMM.@]
2299 UINT WINAPI waveOutPause(HWAVEOUT hWaveOut)
2301 LPWINE_MLD wmld;
2303 TRACE("(%p);\n", hWaveOut);
2305 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2306 return MMSYSERR_INVALHANDLE;
2307 return MMDRV_Message(wmld, WODM_PAUSE, 0L, 0L);
2310 /**************************************************************************
2311 * waveOutReset [WINMM.@]
2313 UINT WINAPI waveOutReset(HWAVEOUT hWaveOut)
2315 LPWINE_MLD wmld;
2317 TRACE("(%p);\n", hWaveOut);
2319 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2320 return MMSYSERR_INVALHANDLE;
2321 return MMDRV_Message(wmld, WODM_RESET, 0L, 0L);
2324 /**************************************************************************
2325 * waveOutRestart [WINMM.@]
2327 UINT WINAPI waveOutRestart(HWAVEOUT hWaveOut)
2329 LPWINE_MLD wmld;
2331 TRACE("(%p);\n", hWaveOut);
2333 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2334 return MMSYSERR_INVALHANDLE;
2335 return MMDRV_Message(wmld, WODM_RESTART, 0L, 0L);
2338 /**************************************************************************
2339 * waveOutGetPosition [WINMM.@]
2341 UINT WINAPI waveOutGetPosition(HWAVEOUT hWaveOut, LPMMTIME lpTime,
2342 UINT uSize)
2344 LPWINE_MLD wmld;
2346 TRACE("(%p, %p, %u);\n", hWaveOut, lpTime, uSize);
2348 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2349 return MMSYSERR_INVALHANDLE;
2351 return MMDRV_Message(wmld, WODM_GETPOS, (DWORD_PTR)lpTime, uSize);
2354 /**************************************************************************
2355 * waveOutGetPitch [WINMM.@]
2357 UINT WINAPI waveOutGetPitch(HWAVEOUT hWaveOut, LPDWORD lpdw)
2359 LPWINE_MLD wmld;
2361 TRACE("(%p, %p);\n", hWaveOut, lpdw);
2363 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2364 return MMSYSERR_INVALHANDLE;
2365 return MMDRV_Message(wmld, WODM_GETPITCH, (DWORD_PTR)lpdw, 0L);
2368 /**************************************************************************
2369 * waveOutSetPitch [WINMM.@]
2371 UINT WINAPI waveOutSetPitch(HWAVEOUT hWaveOut, DWORD dw)
2373 LPWINE_MLD wmld;
2375 TRACE("(%p, %08x);\n", hWaveOut, dw);
2377 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2378 return MMSYSERR_INVALHANDLE;
2379 return MMDRV_Message(wmld, WODM_SETPITCH, dw, 0L);
2382 /**************************************************************************
2383 * waveOutGetPlaybackRate [WINMM.@]
2385 UINT WINAPI waveOutGetPlaybackRate(HWAVEOUT hWaveOut, LPDWORD lpdw)
2387 LPWINE_MLD wmld;
2389 TRACE("(%p, %p);\n", hWaveOut, lpdw);
2391 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2392 return MMSYSERR_INVALHANDLE;
2393 return MMDRV_Message(wmld, WODM_GETPLAYBACKRATE, (DWORD_PTR)lpdw, 0L);
2396 /**************************************************************************
2397 * waveOutSetPlaybackRate [WINMM.@]
2399 UINT WINAPI waveOutSetPlaybackRate(HWAVEOUT hWaveOut, DWORD dw)
2401 LPWINE_MLD wmld;
2403 TRACE("(%p, %08x);\n", hWaveOut, dw);
2405 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2406 return MMSYSERR_INVALHANDLE;
2407 return MMDRV_Message(wmld, WODM_SETPLAYBACKRATE, dw, 0L);
2410 /**************************************************************************
2411 * waveOutGetVolume [WINMM.@]
2413 UINT WINAPI waveOutGetVolume(HWAVEOUT hWaveOut, LPDWORD lpdw)
2415 LPWINE_MLD wmld;
2417 TRACE("(%p, %p);\n", hWaveOut, lpdw);
2419 if (lpdw == NULL) {
2420 WARN("invalid parameter\n");
2421 return MMSYSERR_INVALPARAM;
2424 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, TRUE)) == NULL)
2425 return MMSYSERR_INVALHANDLE;
2427 return MMDRV_Message(wmld, WODM_GETVOLUME, (DWORD_PTR)lpdw, 0L);
2430 /**************************************************************************
2431 * waveOutSetVolume [WINMM.@]
2433 UINT WINAPI waveOutSetVolume(HWAVEOUT hWaveOut, DWORD dw)
2435 LPWINE_MLD wmld;
2437 TRACE("(%p, %08x);\n", hWaveOut, dw);
2439 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, TRUE)) == NULL)
2440 return MMSYSERR_INVALHANDLE;
2442 return MMDRV_Message(wmld, WODM_SETVOLUME, dw, 0L);
2445 /**************************************************************************
2446 * waveOutGetID [WINMM.@]
2448 UINT WINAPI waveOutGetID(HWAVEOUT hWaveOut, UINT* lpuDeviceID)
2450 LPWINE_MLD wmld;
2452 TRACE("(%p, %p);\n", hWaveOut, lpuDeviceID);
2454 if (lpuDeviceID == NULL) return MMSYSERR_INVALHANDLE;
2456 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2457 return MMSYSERR_INVALHANDLE;
2459 *lpuDeviceID = wmld->uDeviceID;
2460 return 0;
2463 /**************************************************************************
2464 * waveOutMessage [WINMM.@]
2466 UINT WINAPI waveOutMessage(HWAVEOUT hWaveOut, UINT uMessage,
2467 DWORD_PTR dwParam1, DWORD_PTR dwParam2)
2469 LPWINE_MLD wmld;
2471 TRACE("(%p, %u, %ld, %ld)\n", hWaveOut, uMessage, dwParam1, dwParam2);
2473 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL) {
2474 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, TRUE)) != NULL) {
2475 return MMDRV_PhysicalFeatures(wmld, uMessage, dwParam1, dwParam2);
2477 WARN("invalid handle\n");
2478 return MMSYSERR_INVALHANDLE;
2481 /* from M$ KB */
2482 if (uMessage < DRVM_IOCTL || (uMessage >= DRVM_IOCTL_LAST && uMessage < DRVM_MAPPER)) {
2483 WARN("invalid parameter\n");
2484 return MMSYSERR_INVALPARAM;
2487 return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2);
2490 /**************************************************************************
2491 * waveInGetNumDevs [WINMM.@]
2493 UINT WINAPI waveInGetNumDevs(void)
2495 return MMDRV_GetNum(MMDRV_WAVEIN);
2498 /**************************************************************************
2499 * waveInGetDevCapsW [WINMM.@]
2501 UINT WINAPI waveInGetDevCapsW(UINT_PTR uDeviceID, LPWAVEINCAPSW lpCaps, UINT uSize)
2503 LPWINE_MLD wmld;
2505 TRACE("(%lu %p %u)!\n", uDeviceID, lpCaps, uSize);
2507 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
2509 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_WAVEIN, TRUE)) == NULL)
2510 return MMSYSERR_BADDEVICEID;
2512 return MMDRV_Message(wmld, WIDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize);
2515 /**************************************************************************
2516 * waveInGetDevCapsA [WINMM.@]
2518 UINT WINAPI waveInGetDevCapsA(UINT_PTR uDeviceID, LPWAVEINCAPSA lpCaps, UINT uSize)
2520 WAVEINCAPSW wicW;
2521 UINT ret;
2523 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
2525 ret = waveInGetDevCapsW(uDeviceID, &wicW, sizeof(wicW));
2527 if (ret == MMSYSERR_NOERROR) {
2528 WAVEINCAPSA wicA;
2529 wicA.wMid = wicW.wMid;
2530 wicA.wPid = wicW.wPid;
2531 wicA.vDriverVersion = wicW.vDriverVersion;
2532 WideCharToMultiByte( CP_ACP, 0, wicW.szPname, -1, wicA.szPname,
2533 sizeof(wicA.szPname), NULL, NULL );
2534 wicA.dwFormats = wicW.dwFormats;
2535 wicA.wChannels = wicW.wChannels;
2536 memcpy(lpCaps, &wicA, min(uSize, sizeof(wicA)));
2538 return ret;
2541 /**************************************************************************
2542 * waveInOpen [WINMM.@]
2544 MMRESULT WINAPI waveInOpen(HWAVEIN* lphWaveIn, UINT uDeviceID,
2545 LPCWAVEFORMATEX lpFormat, DWORD_PTR dwCallback,
2546 DWORD_PTR dwInstance, DWORD dwFlags)
2548 return WAVE_Open((HANDLE*)lphWaveIn, uDeviceID, MMDRV_WAVEIN, lpFormat,
2549 dwCallback, dwInstance, dwFlags);
2552 /**************************************************************************
2553 * waveInClose [WINMM.@]
2555 UINT WINAPI waveInClose(HWAVEIN hWaveIn)
2557 LPWINE_MLD wmld;
2558 DWORD dwRet;
2560 TRACE("(%p)\n", hWaveIn);
2562 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2563 return MMSYSERR_INVALHANDLE;
2565 dwRet = MMDRV_Message(wmld, WIDM_CLOSE, 0L, 0L);
2566 if (dwRet != WAVERR_STILLPLAYING)
2567 MMDRV_Free(hWaveIn, wmld);
2568 return dwRet;
2571 /**************************************************************************
2572 * waveInPrepareHeader [WINMM.@]
2574 UINT WINAPI waveInPrepareHeader(HWAVEIN hWaveIn, WAVEHDR* lpWaveInHdr,
2575 UINT uSize)
2577 LPWINE_MLD wmld;
2578 UINT result;
2580 TRACE("(%p, %p, %u);\n", hWaveIn, lpWaveInHdr, uSize);
2582 if (lpWaveInHdr == NULL || uSize < sizeof (WAVEHDR))
2583 return MMSYSERR_INVALPARAM;
2585 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2586 return MMSYSERR_INVALHANDLE;
2588 if ((result = MMDRV_Message(wmld, WIDM_PREPARE, (DWORD_PTR)lpWaveInHdr,
2589 uSize)) != MMSYSERR_NOTSUPPORTED)
2590 return result;
2592 if (lpWaveInHdr->dwFlags & WHDR_INQUEUE)
2593 return WAVERR_STILLPLAYING;
2595 lpWaveInHdr->dwFlags |= WHDR_PREPARED;
2596 lpWaveInHdr->dwFlags &= ~WHDR_DONE;
2597 lpWaveInHdr->dwBytesRecorded = 0;
2599 return MMSYSERR_NOERROR;
2602 /**************************************************************************
2603 * waveInUnprepareHeader [WINMM.@]
2605 UINT WINAPI waveInUnprepareHeader(HWAVEIN hWaveIn, WAVEHDR* lpWaveInHdr,
2606 UINT uSize)
2608 LPWINE_MLD wmld;
2609 UINT result;
2611 TRACE("(%p, %p, %u);\n", hWaveIn, lpWaveInHdr, uSize);
2613 if (lpWaveInHdr == NULL || uSize < sizeof (WAVEHDR))
2614 return MMSYSERR_INVALPARAM;
2616 if (!(lpWaveInHdr->dwFlags & WHDR_PREPARED))
2617 return MMSYSERR_NOERROR;
2619 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2620 return MMSYSERR_INVALHANDLE;
2622 if ((result = MMDRV_Message(wmld, WIDM_UNPREPARE, (DWORD_PTR)lpWaveInHdr,
2623 uSize)) != MMSYSERR_NOTSUPPORTED)
2624 return result;
2626 if (lpWaveInHdr->dwFlags & WHDR_INQUEUE)
2627 return WAVERR_STILLPLAYING;
2629 lpWaveInHdr->dwFlags &= ~WHDR_PREPARED;
2630 lpWaveInHdr->dwFlags |= WHDR_DONE;
2632 return MMSYSERR_NOERROR;
2635 /**************************************************************************
2636 * waveInAddBuffer [WINMM.@]
2638 UINT WINAPI waveInAddBuffer(HWAVEIN hWaveIn,
2639 WAVEHDR* lpWaveInHdr, UINT uSize)
2641 LPWINE_MLD wmld;
2643 TRACE("(%p, %p, %u);\n", hWaveIn, lpWaveInHdr, uSize);
2645 if (lpWaveInHdr == NULL) return MMSYSERR_INVALPARAM;
2646 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2647 return MMSYSERR_INVALHANDLE;
2649 return MMDRV_Message(wmld, WIDM_ADDBUFFER, (DWORD_PTR)lpWaveInHdr, uSize);
2652 /**************************************************************************
2653 * waveInReset [WINMM.@]
2655 UINT WINAPI waveInReset(HWAVEIN hWaveIn)
2657 LPWINE_MLD wmld;
2659 TRACE("(%p);\n", hWaveIn);
2661 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2662 return MMSYSERR_INVALHANDLE;
2664 return MMDRV_Message(wmld, WIDM_RESET, 0L, 0L);
2667 /**************************************************************************
2668 * waveInStart [WINMM.@]
2670 UINT WINAPI waveInStart(HWAVEIN hWaveIn)
2672 LPWINE_MLD wmld;
2674 TRACE("(%p);\n", hWaveIn);
2676 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2677 return MMSYSERR_INVALHANDLE;
2679 return MMDRV_Message(wmld, WIDM_START, 0L, 0L);
2682 /**************************************************************************
2683 * waveInStop [WINMM.@]
2685 UINT WINAPI waveInStop(HWAVEIN hWaveIn)
2687 LPWINE_MLD wmld;
2689 TRACE("(%p);\n", hWaveIn);
2691 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2692 return MMSYSERR_INVALHANDLE;
2694 return MMDRV_Message(wmld,WIDM_STOP, 0L, 0L);
2697 /**************************************************************************
2698 * waveInGetPosition [WINMM.@]
2700 UINT WINAPI waveInGetPosition(HWAVEIN hWaveIn, LPMMTIME lpTime,
2701 UINT uSize)
2703 LPWINE_MLD wmld;
2705 TRACE("(%p, %p, %u);\n", hWaveIn, lpTime, uSize);
2707 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2708 return MMSYSERR_INVALHANDLE;
2710 return MMDRV_Message(wmld, WIDM_GETPOS, (DWORD_PTR)lpTime, uSize);
2713 /**************************************************************************
2714 * waveInGetID [WINMM.@]
2716 UINT WINAPI waveInGetID(HWAVEIN hWaveIn, UINT* lpuDeviceID)
2718 LPWINE_MLD wmld;
2720 TRACE("(%p, %p);\n", hWaveIn, lpuDeviceID);
2722 if (lpuDeviceID == NULL) return MMSYSERR_INVALHANDLE;
2724 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2725 return MMSYSERR_INVALHANDLE;
2727 *lpuDeviceID = wmld->uDeviceID;
2728 return MMSYSERR_NOERROR;
2731 /**************************************************************************
2732 * waveInMessage [WINMM.@]
2734 UINT WINAPI waveInMessage(HWAVEIN hWaveIn, UINT uMessage,
2735 DWORD_PTR dwParam1, DWORD_PTR dwParam2)
2737 LPWINE_MLD wmld;
2739 TRACE("(%p, %u, %ld, %ld)\n", hWaveIn, uMessage, dwParam1, dwParam2);
2741 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL) {
2742 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, TRUE)) != NULL) {
2743 return MMDRV_PhysicalFeatures(wmld, uMessage, dwParam1, dwParam2);
2745 return MMSYSERR_INVALHANDLE;
2748 /* from M$ KB */
2749 if (uMessage < DRVM_IOCTL || (uMessage >= DRVM_IOCTL_LAST && uMessage < DRVM_MAPPER))
2750 return MMSYSERR_INVALPARAM;
2753 return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2);
2756 struct mm_starter
2758 LPTASKCALLBACK cb;
2759 DWORD client;
2760 HANDLE event;
2763 static DWORD WINAPI mmTaskRun(void* pmt)
2765 struct mm_starter mms;
2767 memcpy(&mms, pmt, sizeof(struct mm_starter));
2768 HeapFree(GetProcessHeap(), 0, pmt);
2769 mms.cb(mms.client);
2770 if (mms.event) SetEvent(mms.event);
2771 return 0;
2774 /******************************************************************
2775 * mmTaskCreate (WINMM.@)
2777 UINT WINAPI mmTaskCreate(LPTASKCALLBACK cb, HANDLE* ph, DWORD_PTR client)
2779 HANDLE hThread;
2780 HANDLE hEvent = 0;
2781 struct mm_starter *mms;
2783 mms = HeapAlloc(GetProcessHeap(), 0, sizeof(struct mm_starter));
2784 if (mms == NULL) return TASKERR_OUTOFMEMORY;
2786 mms->cb = cb;
2787 mms->client = client;
2788 if (ph) hEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
2789 mms->event = hEvent;
2791 hThread = CreateThread(0, 0, mmTaskRun, mms, 0, NULL);
2792 if (!hThread) {
2793 HeapFree(GetProcessHeap(), 0, mms);
2794 if (hEvent) CloseHandle(hEvent);
2795 return TASKERR_OUTOFMEMORY;
2797 SetThreadPriority(hThread, THREAD_PRIORITY_TIME_CRITICAL);
2798 if (ph) *ph = hEvent;
2799 CloseHandle(hThread);
2800 return 0;
2803 /******************************************************************
2804 * mmTaskBlock (WINMM.@)
2806 VOID WINAPI mmTaskBlock(DWORD tid)
2808 MSG msg;
2812 GetMessageA(&msg, 0, 0, 0);
2813 if (msg.hwnd) DispatchMessageA(&msg);
2814 } while (msg.message != WM_USER);
2817 /******************************************************************
2818 * mmTaskSignal (WINMM.@)
2820 BOOL WINAPI mmTaskSignal(DWORD tid)
2822 return PostThreadMessageW(tid, WM_USER, 0, 0);
2825 /******************************************************************
2826 * mmTaskYield (WINMM.@)
2828 VOID WINAPI mmTaskYield(VOID) {}
2830 /******************************************************************
2831 * mmGetCurrentTask (WINMM.@)
2833 DWORD WINAPI mmGetCurrentTask(VOID)
2835 return GetCurrentThreadId();