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user32: 0 vs. INFINITE timeout.
[wine.git] / dlls / winmm / winmm.c
blob6b9ccb6d0961b9fffac30b1470e362af71458082
1 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
2
3 /*
4 * WINMM functions
5 *
6 * Copyright 1993 Martin Ayotte
7 * 1998-2002 Eric Pouech
8 *
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.
13 *
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.
18 *
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., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
22 */
23
24 /*
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
29 */
30
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
40 */
41
42 #include <stdio.h>
43 #include <stdarg.h>
44 #include <string.h>
45
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 "winreg.h"
54 #include "winternl.h"
55 #include "winemm.h"
56
57 #include "wine/debug.h"
58
59 WINE_DEFAULT_DEBUG_CHANNEL(winmm);
60
61 void (WINAPI *pFnReleaseThunkLock)(DWORD*);
62 void (WINAPI *pFnRestoreThunkLock)(DWORD);
63
64 /* ========================================================================
65 * G L O B A L S E T T I N G S
66 * ========================================================================*/
67
68 WINE_MM_IDATA WINMM_IData;
69
70 /**************************************************************************
71 * WINMM_CreateIData [internal]
72 */
73 static BOOL WINMM_CreateIData(HINSTANCE hInstDLL)
74 {
75 memset( &WINMM_IData, 0, sizeof WINMM_IData );
76
77 WINMM_IData.hWinMM32Instance = hInstDLL;
78 InitializeCriticalSection(&WINMM_IData.cs);
79 WINMM_IData.cs.DebugInfo->Spare[0] = (DWORD_PTR)"WINMM_IData";
80 WINMM_IData.psStopEvent = CreateEventW(NULL, TRUE, FALSE, NULL);
81 WINMM_IData.psLastEvent = CreateEventW(NULL, TRUE, FALSE, NULL);
82 TRACE("Initialized IData (%p)\n", &WINMM_IData);
83 return TRUE;
84 }
85
86 /**************************************************************************
87 * WINMM_DeleteIData [internal]
88 */
89 static void WINMM_DeleteIData(void)
90 {
91 TIME_MMTimeStop();
92
93 /* FIXME: should also free content and resources allocated
94 * inside WINMM_IData */
95 CloseHandle(WINMM_IData.psStopEvent);
96 CloseHandle(WINMM_IData.psLastEvent);
97 DeleteCriticalSection(&WINMM_IData.cs);
98 }
99
100 /******************************************************************
101 * WINMM_LoadMMSystem
102 *
103 */
104 static HANDLE (WINAPI *pGetModuleHandle16)(LPCSTR);
105 static DWORD (WINAPI *pLoadLibrary16)(LPCSTR);
106
107 BOOL WINMM_CheckForMMSystem(void)
108 {
109 /* 0 is not checked yet, -1 is not present, 1 is present */
110 static int loaded /* = 0 */;
111
112 if (loaded == 0)
113 {
114 HANDLE h = GetModuleHandleA("kernel32");
115 loaded = -1;
116 if (h)
117 {
118 pGetModuleHandle16 = (void*)GetProcAddress(h, "GetModuleHandle16");
119 pLoadLibrary16 = (void*)GetProcAddress(h, (LPCSTR)35); /* ordinal for LoadLibrary16 */
120 if (pGetModuleHandle16 && pLoadLibrary16 &&
121 (pGetModuleHandle16("MMSYSTEM.DLL") || pLoadLibrary16("MMSYSTEM.DLL")))
122 loaded = 1;
123 }
124 }
125 return loaded > 0;
126 }
127
128 /******************************************************************
129 * WINMM_ErrorToString
130 */
131 const char* WINMM_ErrorToString(MMRESULT error)
132 {
133 #define ERR_TO_STR(dev) case dev: return #dev
134 static char unknown[32];
135 switch (error) {
136 ERR_TO_STR(MMSYSERR_NOERROR);
137 ERR_TO_STR(MMSYSERR_ERROR);
138 ERR_TO_STR(MMSYSERR_BADDEVICEID);
139 ERR_TO_STR(MMSYSERR_NOTENABLED);
140 ERR_TO_STR(MMSYSERR_ALLOCATED);
141 ERR_TO_STR(MMSYSERR_INVALHANDLE);
142 ERR_TO_STR(MMSYSERR_NODRIVER);
143 ERR_TO_STR(MMSYSERR_NOMEM);
144 ERR_TO_STR(MMSYSERR_NOTSUPPORTED);
145 ERR_TO_STR(MMSYSERR_BADERRNUM);
146 ERR_TO_STR(MMSYSERR_INVALFLAG);
147 ERR_TO_STR(MMSYSERR_INVALPARAM);
148 ERR_TO_STR(MMSYSERR_HANDLEBUSY);
149 ERR_TO_STR(MMSYSERR_INVALIDALIAS);
150 ERR_TO_STR(MMSYSERR_BADDB);
151 ERR_TO_STR(MMSYSERR_KEYNOTFOUND);
152 ERR_TO_STR(MMSYSERR_READERROR);
153 ERR_TO_STR(MMSYSERR_WRITEERROR);
154 ERR_TO_STR(MMSYSERR_DELETEERROR);
155 ERR_TO_STR(MMSYSERR_VALNOTFOUND);
156 ERR_TO_STR(MMSYSERR_NODRIVERCB);
157 ERR_TO_STR(WAVERR_BADFORMAT);
158 ERR_TO_STR(WAVERR_STILLPLAYING);
159 ERR_TO_STR(WAVERR_UNPREPARED);
160 ERR_TO_STR(WAVERR_SYNC);
161 }
162 sprintf(unknown, "Unknown(0x%08x)", error);
163 return unknown;
164 #undef ERR_TO_STR
165 }
166
167 /**************************************************************************
168 * DllMain (WINMM.init)
169 *
170 * WINMM DLL entry point
171 *
172 */
173 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID fImpLoad)
174 {
175 TRACE("%p 0x%lx %p\n", hInstDLL, fdwReason, fImpLoad);
176
177 switch (fdwReason) {
178 case DLL_PROCESS_ATTACH:
179 DisableThreadLibraryCalls(hInstDLL);
180
181 if (!WINMM_CreateIData(hInstDLL))
182 return FALSE;
183 if (!MMDRV_Init()) {
184 WINMM_DeleteIData();
185 return FALSE;
186 }
187 break;
188 case DLL_PROCESS_DETACH:
189 /* close all opened MCI drivers */
190 MCI_SendCommand(MCI_ALL_DEVICE_ID, MCI_CLOSE, MCI_WAIT, 0L, TRUE);
191 MMDRV_Exit();
192 /* now unload all remaining drivers... */
193 DRIVER_UnloadAll();
194
195 WINMM_DeleteIData();
196 break;
197 }
198 return TRUE;
199 }
200
201 /**************************************************************************
202 * Mixer devices. New to Win95
203 */
204
205 /**************************************************************************
206 * find out the real mixer ID depending on hmix (depends on dwFlags)
207 */
208 static UINT MIXER_GetDev(HMIXEROBJ hmix, DWORD dwFlags, LPWINE_MIXER * lplpwm)
209 {
210 LPWINE_MIXER lpwm = NULL;
211 UINT uRet = MMSYSERR_NOERROR;
212
213 switch (dwFlags & 0xF0000000ul) {
214 case MIXER_OBJECTF_MIXER:
215 lpwm = (LPWINE_MIXER)MMDRV_Get(hmix, MMDRV_MIXER, TRUE);
216 break;
217 case MIXER_OBJECTF_HMIXER:
218 lpwm = (LPWINE_MIXER)MMDRV_Get(hmix, MMDRV_MIXER, FALSE);
219 break;
220 case MIXER_OBJECTF_WAVEOUT:
221 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEOUT, TRUE, MMDRV_MIXER);
222 break;
223 case MIXER_OBJECTF_HWAVEOUT:
224 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEOUT, FALSE, MMDRV_MIXER);
225 break;
226 case MIXER_OBJECTF_WAVEIN:
227 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEIN, TRUE, MMDRV_MIXER);
228 break;
229 case MIXER_OBJECTF_HWAVEIN:
230 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_WAVEIN, FALSE, MMDRV_MIXER);
231 break;
232 case MIXER_OBJECTF_MIDIOUT:
233 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIOUT, TRUE, MMDRV_MIXER);
234 break;
235 case MIXER_OBJECTF_HMIDIOUT:
236 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIOUT, FALSE, MMDRV_MIXER);
237 break;
238 case MIXER_OBJECTF_MIDIIN:
239 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIIN, TRUE, MMDRV_MIXER);
240 break;
241 case MIXER_OBJECTF_HMIDIIN:
242 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_MIDIIN, FALSE, MMDRV_MIXER);
243 break;
244 case MIXER_OBJECTF_AUX:
245 lpwm = (LPWINE_MIXER)MMDRV_GetRelated(hmix, MMDRV_AUX, TRUE, MMDRV_MIXER);
246 break;
247 default:
248 WARN("Unsupported flag (%08lx)\n", dwFlags & 0xF0000000ul);
249 lpwm = 0;
250 uRet = MMSYSERR_INVALFLAG;
251 break;
252 }
253 *lplpwm = lpwm;
254 if (lpwm == 0 && uRet == MMSYSERR_NOERROR)
255 uRet = MMSYSERR_INVALPARAM;
256 return uRet;
257 }
258
259 /**************************************************************************
260 * mixerGetNumDevs [WINMM.@]
261 */
262 UINT WINAPI mixerGetNumDevs(void)
263 {
264 return MMDRV_GetNum(MMDRV_MIXER);
265 }
266
267 /**************************************************************************
268 * mixerGetDevCapsA [WINMM.@]
269 */
270 UINT WINAPI mixerGetDevCapsA(UINT_PTR uDeviceID, LPMIXERCAPSA lpCaps, UINT uSize)
271 {
272 MIXERCAPSW micW;
273 UINT ret;
274
275 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
276
277 ret = mixerGetDevCapsW(uDeviceID, &micW, sizeof(micW));
278
279 if (ret == MMSYSERR_NOERROR) {
280 MIXERCAPSA micA;
281 micA.wMid = micW.wMid;
282 micA.wPid = micW.wPid;
283 micA.vDriverVersion = micW.vDriverVersion;
284 WideCharToMultiByte( CP_ACP, 0, micW.szPname, -1, micA.szPname,
285 sizeof(micA.szPname), NULL, NULL );
286 micA.fdwSupport = micW.fdwSupport;
287 micA.cDestinations = micW.cDestinations;
288 memcpy(lpCaps, &micA, min(uSize, sizeof(micA)));
289 }
290 return ret;
291 }
292
293 /**************************************************************************
294 * mixerGetDevCapsW [WINMM.@]
295 */
296 UINT WINAPI mixerGetDevCapsW(UINT_PTR uDeviceID, LPMIXERCAPSW lpCaps, UINT uSize)
297 {
298 LPWINE_MLD wmld;
299
300 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
301
302 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_MIXER, TRUE)) == NULL)
303 return MMSYSERR_BADDEVICEID;
304
305 return MMDRV_Message(wmld, MXDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize, TRUE);
306 }
307
308 UINT MIXER_Open(LPHMIXER lphMix, UINT uDeviceID, DWORD_PTR dwCallback,
309 DWORD_PTR dwInstance, DWORD fdwOpen, BOOL bFrom32)
310 {
311 HANDLE hMix;
312 LPWINE_MLD wmld;
313 DWORD dwRet = 0;
314 MIXEROPENDESC mod;
315
316 TRACE("(%p, %d, %08lx, %08lx, %08lx)\n",
317 lphMix, uDeviceID, dwCallback, dwInstance, fdwOpen);
318
319 wmld = MMDRV_Alloc(sizeof(WINE_MIXER), MMDRV_MIXER, &hMix, &fdwOpen,
320 &dwCallback, &dwInstance, bFrom32);
321
322 wmld->uDeviceID = uDeviceID;
323 mod.hmx = (HMIXEROBJ)hMix;
324 mod.dwCallback = dwCallback;
325 mod.dwInstance = dwInstance;
326
327 dwRet = MMDRV_Open(wmld, MXDM_OPEN, (DWORD)&mod, fdwOpen);
328
329 if (dwRet != MMSYSERR_NOERROR) {
330 MMDRV_Free(hMix, wmld);
331 hMix = 0;
332 }
333 if (lphMix) *lphMix = hMix;
334 TRACE("=> %ld hMixer=%p\n", dwRet, hMix);
335
336 return dwRet;
337 }
338
339 /**************************************************************************
340 * mixerOpen [WINMM.@]
341 */
342 UINT WINAPI mixerOpen(LPHMIXER lphMix, UINT uDeviceID, DWORD_PTR dwCallback,
343 DWORD_PTR dwInstance, DWORD fdwOpen)
344 {
345 return MIXER_Open(lphMix, uDeviceID, dwCallback, dwInstance, fdwOpen, TRUE);
346 }
347
348 /**************************************************************************
349 * mixerClose [WINMM.@]
350 */
351 UINT WINAPI mixerClose(HMIXER hMix)
352 {
353 LPWINE_MLD wmld;
354 DWORD dwRet;
355
356 TRACE("(%p)\n", hMix);
357
358 if ((wmld = MMDRV_Get(hMix, MMDRV_MIXER, FALSE)) == NULL) return MMSYSERR_INVALHANDLE;
359
360 dwRet = MMDRV_Close(wmld, MXDM_CLOSE);
361 MMDRV_Free(hMix, wmld);
362
363 return dwRet;
364 }
365
366 /**************************************************************************
367 * mixerGetID [WINMM.@]
368 */
369 UINT WINAPI mixerGetID(HMIXEROBJ hmix, LPUINT lpid, DWORD fdwID)
370 {
371 LPWINE_MIXER lpwm;
372 UINT uRet = MMSYSERR_NOERROR;
373
374 TRACE("(%p %p %08lx)\n", hmix, lpid, fdwID);
375
376 if ((uRet = MIXER_GetDev(hmix, fdwID, &lpwm)) != MMSYSERR_NOERROR)
377 return uRet;
378
379 if (lpid)
380 *lpid = lpwm->mld.uDeviceID;
381
382 return uRet;
383 }
384
385 /**************************************************************************
386 * mixerGetControlDetailsW [WINMM.@]
387 */
388 UINT WINAPI mixerGetControlDetailsW(HMIXEROBJ hmix, LPMIXERCONTROLDETAILS lpmcdW,
389 DWORD fdwDetails)
390 {
391 LPWINE_MIXER lpwm;
392 UINT uRet = MMSYSERR_NOERROR;
393
394 TRACE("(%p, %p, %08lx)\n", hmix, lpmcdW, fdwDetails);
395
396 if ((uRet = MIXER_GetDev(hmix, fdwDetails, &lpwm)) != MMSYSERR_NOERROR)
397 return uRet;
398
399 if (lpmcdW == NULL || lpmcdW->cbStruct != sizeof(*lpmcdW))
400 return MMSYSERR_INVALPARAM;
401
402 return MMDRV_Message(&lpwm->mld, MXDM_GETCONTROLDETAILS, (DWORD_PTR)lpmcdW,
403 fdwDetails, TRUE);
404 }
405
406 /**************************************************************************
407 * mixerGetControlDetailsA [WINMM.@]
408 */
409 UINT WINAPI mixerGetControlDetailsA(HMIXEROBJ hmix, LPMIXERCONTROLDETAILS lpmcdA,
410 DWORD fdwDetails)
411 {
412 DWORD ret = MMSYSERR_NOTENABLED;
413
414 TRACE("(%p, %p, %08lx)\n", hmix, lpmcdA, fdwDetails);
415
416 if (lpmcdA == NULL || lpmcdA->cbStruct != sizeof(*lpmcdA))
417 return MMSYSERR_INVALPARAM;
418
419 switch (fdwDetails & MIXER_GETCONTROLDETAILSF_QUERYMASK) {
420 case MIXER_GETCONTROLDETAILSF_VALUE:
421 /* can savely use A structure as it is, no string inside */
422 ret = mixerGetControlDetailsW(hmix, lpmcdA, fdwDetails);
423 break;
424 case MIXER_GETCONTROLDETAILSF_LISTTEXT:
425 {
426 MIXERCONTROLDETAILS_LISTTEXTA *pDetailsA = (MIXERCONTROLDETAILS_LISTTEXTA *)lpmcdA->paDetails;
427 MIXERCONTROLDETAILS_LISTTEXTW *pDetailsW;
428 int size = max(1, lpmcdA->cChannels) * sizeof(MIXERCONTROLDETAILS_LISTTEXTW);
429 unsigned int i;
430
431 if (lpmcdA->u.cMultipleItems != 0) {
432 size *= lpmcdA->u.cMultipleItems;
433 }
434 pDetailsW = HeapAlloc(GetProcessHeap(), 0, size);
435 lpmcdA->paDetails = pDetailsW;
436 lpmcdA->cbDetails = sizeof(MIXERCONTROLDETAILS_LISTTEXTW);
437 /* set up lpmcd->paDetails */
438 ret = mixerGetControlDetailsW(hmix, lpmcdA, fdwDetails);
439 /* copy from lpmcd->paDetails back to paDetailsW; */
440 if (ret == MMSYSERR_NOERROR) {
441 for (i = 0; i < lpmcdA->u.cMultipleItems * lpmcdA->cChannels; i++) {
442 pDetailsA->dwParam1 = pDetailsW->dwParam1;
443 pDetailsA->dwParam2 = pDetailsW->dwParam2;
444 WideCharToMultiByte( CP_ACP, 0, pDetailsW->szName, -1,
445 pDetailsA->szName,
446 sizeof(pDetailsA->szName), NULL, NULL );
447 pDetailsA++;
448 pDetailsW++;
449 }
450 pDetailsA -= lpmcdA->u.cMultipleItems * lpmcdA->cChannels;
451 pDetailsW -= lpmcdA->u.cMultipleItems * lpmcdA->cChannels;
452 }
453 HeapFree(GetProcessHeap(), 0, pDetailsW);
454 lpmcdA->paDetails = pDetailsA;
455 lpmcdA->cbDetails = sizeof(MIXERCONTROLDETAILS_LISTTEXTA);
456 }
457 break;
458 default:
459 ERR("Unsupported fdwDetails=0x%08lx\n", fdwDetails);
460 }
461
462 return ret;
463 }
464
465 /**************************************************************************
466 * mixerGetLineControlsA [WINMM.@]
467 */
468 UINT WINAPI mixerGetLineControlsA(HMIXEROBJ hmix, LPMIXERLINECONTROLSA lpmlcA,
469 DWORD fdwControls)
470 {
471 MIXERLINECONTROLSW mlcW;
472 DWORD ret;
473 unsigned int i;
474
475 TRACE("(%p, %p, %08lx)\n", hmix, lpmlcA, fdwControls);
476
477 if (lpmlcA == NULL || lpmlcA->cbStruct != sizeof(*lpmlcA) ||
478 lpmlcA->cbmxctrl != sizeof(MIXERCONTROLA))
479 return MMSYSERR_INVALPARAM;
480
481 mlcW.cbStruct = sizeof(mlcW);
482 mlcW.dwLineID = lpmlcA->dwLineID;
483 mlcW.u.dwControlID = lpmlcA->u.dwControlID;
484 mlcW.u.dwControlType = lpmlcA->u.dwControlType;
485
486 /* Debugging on Windows shows for MIXER_GETLINECONTROLSF_ONEBYTYPE only,
487 the control count is assumed to be 1 - This is relied upon by a game,
488 "Dynomite Deluze" */
489 if (MIXER_GETLINECONTROLSF_ONEBYTYPE == fdwControls) {
490 mlcW.cControls = 1;
491 } else {
492 mlcW.cControls = lpmlcA->cControls;
493 }
494 mlcW.cbmxctrl = sizeof(MIXERCONTROLW);
495 mlcW.pamxctrl = HeapAlloc(GetProcessHeap(), 0,
496 mlcW.cControls * mlcW.cbmxctrl);
497
498 ret = mixerGetLineControlsW(hmix, &mlcW, fdwControls);
499
500 if (ret == MMSYSERR_NOERROR) {
501 lpmlcA->dwLineID = mlcW.dwLineID;
502 lpmlcA->u.dwControlID = mlcW.u.dwControlID;
503 lpmlcA->u.dwControlType = mlcW.u.dwControlType;
504 lpmlcA->cControls = mlcW.cControls;
505
506 for (i = 0; i < mlcW.cControls; i++) {
507 lpmlcA->pamxctrl[i].cbStruct = sizeof(MIXERCONTROLA);
508 lpmlcA->pamxctrl[i].dwControlID = mlcW.pamxctrl[i].dwControlID;
509 lpmlcA->pamxctrl[i].dwControlType = mlcW.pamxctrl[i].dwControlType;
510 lpmlcA->pamxctrl[i].fdwControl = mlcW.pamxctrl[i].fdwControl;
511 lpmlcA->pamxctrl[i].cMultipleItems = mlcW.pamxctrl[i].cMultipleItems;
512 WideCharToMultiByte( CP_ACP, 0, mlcW.pamxctrl[i].szShortName, -1,
513 lpmlcA->pamxctrl[i].szShortName,
514 sizeof(lpmlcA->pamxctrl[i].szShortName), NULL, NULL );
515 WideCharToMultiByte( CP_ACP, 0, mlcW.pamxctrl[i].szName, -1,
516 lpmlcA->pamxctrl[i].szName,
517 sizeof(lpmlcA->pamxctrl[i].szName), NULL, NULL );
518 /* sizeof(lpmlcA->pamxctrl[i].Bounds) ==
519 * sizeof(mlcW.pamxctrl[i].Bounds) */
520 memcpy(&lpmlcA->pamxctrl[i].Bounds, &mlcW.pamxctrl[i].Bounds,
521 sizeof(mlcW.pamxctrl[i].Bounds));
522 /* sizeof(lpmlcA->pamxctrl[i].Metrics) ==
523 * sizeof(mlcW.pamxctrl[i].Metrics) */
524 memcpy(&lpmlcA->pamxctrl[i].Metrics, &mlcW.pamxctrl[i].Metrics,
525 sizeof(mlcW.pamxctrl[i].Metrics));
526 }
527 }
528
529 HeapFree(GetProcessHeap(), 0, mlcW.pamxctrl);
530
531 return ret;
532 }
533
534 /**************************************************************************
535 * mixerGetLineControlsW [WINMM.@]
536 */
537 UINT WINAPI mixerGetLineControlsW(HMIXEROBJ hmix, LPMIXERLINECONTROLSW lpmlcW,
538 DWORD fdwControls)
539 {
540 LPWINE_MIXER lpwm;
541 UINT uRet = MMSYSERR_NOERROR;
542
543 TRACE("(%p, %p, %08lx)\n", hmix, lpmlcW, fdwControls);
544
545 if ((uRet = MIXER_GetDev(hmix, fdwControls, &lpwm)) != MMSYSERR_NOERROR)
546 return uRet;
547
548 if (lpmlcW == NULL || lpmlcW->cbStruct != sizeof(*lpmlcW))
549 return MMSYSERR_INVALPARAM;
550
551 return MMDRV_Message(&lpwm->mld, MXDM_GETLINECONTROLS, (DWORD_PTR)lpmlcW,
552 fdwControls, TRUE);
553 }
554
555 /**************************************************************************
556 * mixerGetLineInfoW [WINMM.@]
557 */
558 UINT WINAPI mixerGetLineInfoW(HMIXEROBJ hmix, LPMIXERLINEW lpmliW, DWORD fdwInfo)
559 {
560 LPWINE_MIXER lpwm;
561 UINT uRet = MMSYSERR_NOERROR;
562
563 TRACE("(%p, %p, %08lx)\n", hmix, lpmliW, fdwInfo);
564
565 if ((uRet = MIXER_GetDev(hmix, fdwInfo, &lpwm)) != MMSYSERR_NOERROR)
566 return uRet;
567
568 return MMDRV_Message(&lpwm->mld, MXDM_GETLINEINFO, (DWORD_PTR)lpmliW,
569 fdwInfo, TRUE);
570 }
571
572 /**************************************************************************
573 * mixerGetLineInfoA [WINMM.@]
574 */
575 UINT WINAPI mixerGetLineInfoA(HMIXEROBJ hmix, LPMIXERLINEA lpmliA,
576 DWORD fdwInfo)
577 {
578 MIXERLINEW mliW;
579 UINT ret;
580
581 TRACE("(%p, %p, %08lx)\n", hmix, lpmliA, fdwInfo);
582
583 if (lpmliA == NULL || lpmliA->cbStruct != sizeof(*lpmliA))
584 return MMSYSERR_INVALPARAM;
585
586 mliW.cbStruct = sizeof(mliW);
587 switch (fdwInfo & MIXER_GETLINEINFOF_QUERYMASK) {
588 case MIXER_GETLINEINFOF_COMPONENTTYPE:
589 mliW.dwComponentType = lpmliA->dwComponentType;
590 break;
591 case MIXER_GETLINEINFOF_DESTINATION:
592 mliW.dwDestination = lpmliA->dwDestination;
593 break;
594 case MIXER_GETLINEINFOF_LINEID:
595 mliW.dwLineID = lpmliA->dwLineID;
596 break;
597 case MIXER_GETLINEINFOF_SOURCE:
598 mliW.dwDestination = lpmliA->dwDestination;
599 mliW.dwSource = lpmliA->dwSource;
600 break;
601 case MIXER_GETLINEINFOF_TARGETTYPE:
602 mliW.Target.dwType = lpmliA->Target.dwType;
603 mliW.Target.wMid = lpmliA->Target.wMid;
604 mliW.Target.wPid = lpmliA->Target.wPid;
605 mliW.Target.vDriverVersion = lpmliA->Target.vDriverVersion;
606 MultiByteToWideChar( CP_ACP, 0, lpmliA->Target.szPname, -1, mliW.Target.szPname, sizeof(mliW.Target.szPname)/sizeof(WCHAR));
607 break;
608 default:
609 WARN("Unsupported fdwControls=0x%08lx\n", fdwInfo);
610 return MMSYSERR_INVALFLAG;
611 }
612
613 ret = mixerGetLineInfoW(hmix, &mliW, fdwInfo);
614
615 lpmliA->dwDestination = mliW.dwDestination;
616 lpmliA->dwSource = mliW.dwSource;
617 lpmliA->dwLineID = mliW.dwLineID;
618 lpmliA->fdwLine = mliW.fdwLine;
619 lpmliA->dwUser = mliW.dwUser;
620 lpmliA->dwComponentType = mliW.dwComponentType;
621 lpmliA->cChannels = mliW.cChannels;
622 lpmliA->cConnections = mliW.cConnections;
623 lpmliA->cControls = mliW.cControls;
624 WideCharToMultiByte( CP_ACP, 0, mliW.szShortName, -1, lpmliA->szShortName,
625 sizeof(lpmliA->szShortName), NULL, NULL);
626 WideCharToMultiByte( CP_ACP, 0, mliW.szName, -1, lpmliA->szName,
627 sizeof(lpmliA->szName), NULL, NULL );
628 lpmliA->Target.dwType = mliW.Target.dwType;
629 lpmliA->Target.dwDeviceID = mliW.Target.dwDeviceID;
630 lpmliA->Target.wMid = mliW.Target.wMid;
631 lpmliA->Target.wPid = mliW.Target.wPid;
632 lpmliA->Target.vDriverVersion = mliW.Target.vDriverVersion;
633 WideCharToMultiByte( CP_ACP, 0, mliW.Target.szPname, -1, lpmliA->Target.szPname,
634 sizeof(lpmliA->Target.szPname), NULL, NULL );
635
636 return ret;
637 }
638
639 /**************************************************************************
640 * mixerSetControlDetails [WINMM.@]
641 */
642 UINT WINAPI mixerSetControlDetails(HMIXEROBJ hmix, LPMIXERCONTROLDETAILS lpmcd,
643 DWORD fdwDetails)
644 {
645 LPWINE_MIXER lpwm;
646 UINT uRet = MMSYSERR_NOERROR;
647
648 TRACE("(%p, %p, %08lx)\n", hmix, lpmcd, fdwDetails);
649
650 if ((uRet = MIXER_GetDev(hmix, fdwDetails, &lpwm)) != MMSYSERR_NOERROR)
651 return uRet;
652
653 return MMDRV_Message(&lpwm->mld, MXDM_SETCONTROLDETAILS, (DWORD_PTR)lpmcd,
654 fdwDetails, TRUE);
655 }
656
657 /**************************************************************************
658 * mixerMessage [WINMM.@]
659 */
660 DWORD WINAPI mixerMessage(HMIXER hmix, UINT uMsg, DWORD_PTR dwParam1, DWORD_PTR dwParam2)
661 {
662 LPWINE_MLD wmld;
663
664 TRACE("(%04lx, %d, %08lx, %08lx): semi-stub?\n",
665 (DWORD)hmix, uMsg, dwParam1, dwParam2);
666
667 if ((wmld = MMDRV_Get(hmix, MMDRV_MIXER, FALSE)) == NULL)
668 return MMSYSERR_INVALHANDLE;
669
670 return MMDRV_Message(wmld, uMsg, dwParam1, dwParam2, TRUE);
671 }
672
673 /**************************************************************************
674 * auxGetNumDevs [WINMM.@]
675 */
676 UINT WINAPI auxGetNumDevs(void)
677 {
678 return MMDRV_GetNum(MMDRV_AUX);
679 }
680
681 /**************************************************************************
682 * auxGetDevCapsW [WINMM.@]
683 */
684 UINT WINAPI auxGetDevCapsW(UINT_PTR uDeviceID, LPAUXCAPSW lpCaps, UINT uSize)
685 {
686 LPWINE_MLD wmld;
687
688 TRACE("(%04X, %p, %d) !\n", uDeviceID, lpCaps, uSize);
689
690 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
691
692 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
693 return MMSYSERR_INVALHANDLE;
694 return MMDRV_Message(wmld, AUXDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize, TRUE);
695 }
696
697 /**************************************************************************
698 * auxGetDevCapsA [WINMM.@]
699 */
700 UINT WINAPI auxGetDevCapsA(UINT_PTR uDeviceID, LPAUXCAPSA lpCaps, UINT uSize)
701 {
702 AUXCAPSW acW;
703 UINT ret;
704
705 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
706
707 ret = auxGetDevCapsW(uDeviceID, &acW, sizeof(acW));
708
709 if (ret == MMSYSERR_NOERROR) {
710 AUXCAPSA acA;
711 acA.wMid = acW.wMid;
712 acA.wPid = acW.wPid;
713 acA.vDriverVersion = acW.vDriverVersion;
714 WideCharToMultiByte( CP_ACP, 0, acW.szPname, -1, acA.szPname,
715 sizeof(acA.szPname), NULL, NULL );
716 acA.wTechnology = acW.wTechnology;
717 acA.dwSupport = acW.dwSupport;
718 memcpy(lpCaps, &acA, min(uSize, sizeof(acA)));
719 }
720 return ret;
721 }
722
723 /**************************************************************************
724 * auxGetVolume [WINMM.@]
725 */
726 UINT WINAPI auxGetVolume(UINT uDeviceID, DWORD* lpdwVolume)
727 {
728 LPWINE_MLD wmld;
729
730 TRACE("(%04X, %p) !\n", uDeviceID, lpdwVolume);
731
732 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
733 return MMSYSERR_INVALHANDLE;
734 return MMDRV_Message(wmld, AUXDM_GETVOLUME, (DWORD_PTR)lpdwVolume, 0L, TRUE);
735 }
736
737 /**************************************************************************
738 * auxSetVolume [WINMM.@]
739 */
740 UINT WINAPI auxSetVolume(UINT uDeviceID, DWORD dwVolume)
741 {
742 LPWINE_MLD wmld;
743
744 TRACE("(%04X, %lu) !\n", uDeviceID, dwVolume);
745
746 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
747 return MMSYSERR_INVALHANDLE;
748 return MMDRV_Message(wmld, AUXDM_SETVOLUME, dwVolume, 0L, TRUE);
749 }
750
751 /**************************************************************************
752 * auxOutMessage [WINMM.@]
753 */
754 UINT WINAPI auxOutMessage(UINT uDeviceID, UINT uMessage, DWORD_PTR dw1, DWORD_PTR dw2)
755 {
756 LPWINE_MLD wmld;
757
758 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_AUX, TRUE)) == NULL)
759 return MMSYSERR_INVALHANDLE;
760
761 return MMDRV_Message(wmld, uMessage, dw1, dw2, TRUE);
762 }
763
764 /**************************************************************************
765 * midiOutGetNumDevs [WINMM.@]
766 */
767 UINT WINAPI midiOutGetNumDevs(void)
768 {
769 return MMDRV_GetNum(MMDRV_MIDIOUT);
770 }
771
772 /**************************************************************************
773 * midiOutGetDevCapsW [WINMM.@]
774 */
775 UINT WINAPI midiOutGetDevCapsW(UINT_PTR uDeviceID, LPMIDIOUTCAPSW lpCaps,
776 UINT uSize)
777 {
778 LPWINE_MLD wmld;
779
780 TRACE("(%u, %p, %u);\n", uDeviceID, lpCaps, uSize);
781
782 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
783
784 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_MIDIOUT, TRUE)) == NULL)
785 return MMSYSERR_INVALHANDLE;
786
787 return MMDRV_Message(wmld, MODM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize, TRUE);
788 }
789
790 /**************************************************************************
791 * midiOutGetDevCapsA [WINMM.@]
792 */
793 UINT WINAPI midiOutGetDevCapsA(UINT_PTR uDeviceID, LPMIDIOUTCAPSA lpCaps,
794 UINT uSize)
795 {
796 MIDIOUTCAPSW mocW;
797 UINT ret;
798
799 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
800
801 ret = midiOutGetDevCapsW(uDeviceID, &mocW, sizeof(mocW));
802
803 if (ret == MMSYSERR_NOERROR) {
804 MIDIOUTCAPSA mocA;
805 mocA.wMid = mocW.wMid;
806 mocA.wPid = mocW.wPid;
807 mocA.vDriverVersion = mocW.vDriverVersion;
808 WideCharToMultiByte( CP_ACP, 0, mocW.szPname, -1, mocA.szPname,
809 sizeof(mocA.szPname), NULL, NULL );
810 mocA.wTechnology = mocW.wTechnology;
811 mocA.wVoices = mocW.wVoices;
812 mocA.wNotes = mocW.wNotes;
813 mocA.wChannelMask = mocW.wChannelMask;
814 mocA.dwSupport = mocW.dwSupport;
815 memcpy(lpCaps, &mocA, min(uSize, sizeof(mocA)));
816 }
817 return ret;
818 }
819
820 /**************************************************************************
821 * midiOutGetErrorTextA [WINMM.@]
822 * midiInGetErrorTextA [WINMM.@]
823 */
824 UINT WINAPI midiOutGetErrorTextA(UINT uError, LPSTR lpText, UINT uSize)
825 {
826 UINT ret;
827
828 if (lpText == NULL) ret = MMSYSERR_INVALPARAM;
829 else if (uSize == 0) ret = MMSYSERR_NOERROR;
830 else
831 {
832 LPWSTR xstr = HeapAlloc(GetProcessHeap(), 0, uSize * sizeof(WCHAR));
833 if (!xstr) ret = MMSYSERR_NOMEM;
834 else
835 {
836 ret = midiOutGetErrorTextW(uError, xstr, uSize);
837 if (ret == MMSYSERR_NOERROR)
838 WideCharToMultiByte(CP_ACP, 0, xstr, -1, lpText, uSize, NULL, NULL);
839 HeapFree(GetProcessHeap(), 0, xstr);
840 }
841 }
842 return ret;
843 }
844
845 /**************************************************************************
846 * midiOutGetErrorTextW [WINMM.@]
847 * midiInGetErrorTextW [WINMM.@]
848 */
849 UINT WINAPI midiOutGetErrorTextW(UINT uError, LPWSTR lpText, UINT uSize)
850 {
851 UINT ret = MMSYSERR_BADERRNUM;
852
853 if (lpText == NULL) ret = MMSYSERR_INVALPARAM;
854 else if (uSize == 0) ret = MMSYSERR_NOERROR;
855 else if (
856 /* test has been removed 'coz MMSYSERR_BASE is 0, and gcc did emit
857 * a warning for the test was always true */
858 (/*uError >= MMSYSERR_BASE && */ uError <= MMSYSERR_LASTERROR) ||
859 (uError >= MIDIERR_BASE && uError <= MIDIERR_LASTERROR)) {
860 if (LoadStringW(WINMM_IData.hWinMM32Instance,
861 uError, lpText, uSize) > 0) {
862 ret = MMSYSERR_NOERROR;
863 }
864 }
865 return ret;
866 }
867
868 /**************************************************************************
869 * MIDI_OutAlloc [internal]
870 */
871 static LPWINE_MIDI MIDI_OutAlloc(HMIDIOUT* lphMidiOut, LPDWORD lpdwCallback,
872 LPDWORD lpdwInstance, LPDWORD lpdwFlags,
873 DWORD cIDs, MIDIOPENSTRMID* lpIDs, BOOL bFrom32)
874 {
875 HANDLE hMidiOut;
876 LPWINE_MIDI lpwm;
877 UINT size;
878
879 size = sizeof(WINE_MIDI) + (cIDs ? (cIDs-1) : 0) * sizeof(MIDIOPENSTRMID);
880
881 lpwm = (LPWINE_MIDI)MMDRV_Alloc(size, MMDRV_MIDIOUT, &hMidiOut, lpdwFlags,
882 lpdwCallback, lpdwInstance, bFrom32);
883
884 if (lphMidiOut != NULL)
885 *lphMidiOut = hMidiOut;
886
887 if (lpwm) {
888 lpwm->mod.hMidi = (HMIDI) hMidiOut;
889 lpwm->mod.dwCallback = *lpdwCallback;
890 lpwm->mod.dwInstance = *lpdwInstance;
891 lpwm->mod.dnDevNode = 0;
892 lpwm->mod.cIds = cIDs;
893 if (cIDs)
894 memcpy(&(lpwm->mod.rgIds), lpIDs, cIDs * sizeof(MIDIOPENSTRMID));
895 }
896 return lpwm;
897 }
898
899 UINT MIDI_OutOpen(LPHMIDIOUT lphMidiOut, UINT uDeviceID, DWORD_PTR dwCallback,
900 DWORD_PTR dwInstance, DWORD dwFlags, BOOL bFrom32)
901 {
902 HMIDIOUT hMidiOut;
903 LPWINE_MIDI lpwm;
904 UINT dwRet = 0;
905
906 TRACE("(%p, %d, %08lX, %08lX, %08lX);\n",
907 lphMidiOut, uDeviceID, dwCallback, dwInstance, dwFlags);
908
909 if (lphMidiOut != NULL) *lphMidiOut = 0;
910
911 lpwm = MIDI_OutAlloc(&hMidiOut, &dwCallback, &dwInstance, &dwFlags,
912 0, NULL, bFrom32);
913
914 if (lpwm == NULL)
915 return MMSYSERR_NOMEM;
916
917 lpwm->mld.uDeviceID = uDeviceID;
918
919 dwRet = MMDRV_Open((LPWINE_MLD)lpwm, MODM_OPEN, (DWORD)&lpwm->mod, dwFlags);
920
921 if (dwRet != MMSYSERR_NOERROR) {
922 MMDRV_Free(hMidiOut, (LPWINE_MLD)lpwm);
923 hMidiOut = 0;
924 }
925
926 if (lphMidiOut) *lphMidiOut = hMidiOut;
927 TRACE("=> %d hMidi=%p\n", dwRet, hMidiOut);
928
929 return dwRet;
930 }
931
932 /**************************************************************************
933 * midiOutOpen [WINMM.@]
934 */
935 UINT WINAPI midiOutOpen(LPHMIDIOUT lphMidiOut, UINT uDeviceID,
936 DWORD_PTR dwCallback, DWORD_PTR dwInstance, DWORD dwFlags)
937 {
938 return MIDI_OutOpen(lphMidiOut, uDeviceID, dwCallback, dwInstance, dwFlags, TRUE);
939 }
940
941 /**************************************************************************
942 * midiOutClose [WINMM.@]
943 */
944 UINT WINAPI midiOutClose(HMIDIOUT hMidiOut)
945 {
946 LPWINE_MLD wmld;
947 DWORD dwRet;
948
949 TRACE("(%p)\n", hMidiOut);
950
951 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
952 return MMSYSERR_INVALHANDLE;
953
954 dwRet = MMDRV_Close(wmld, MODM_CLOSE);
955 MMDRV_Free(hMidiOut, wmld);
956
957 return dwRet;
958 }
959
960 /**************************************************************************
961 * midiOutPrepareHeader [WINMM.@]
962 */
963 UINT WINAPI midiOutPrepareHeader(HMIDIOUT hMidiOut,
964 MIDIHDR* lpMidiOutHdr, UINT uSize)
965 {
966 LPWINE_MLD wmld;
967
968 TRACE("(%p, %p, %d)\n", hMidiOut, lpMidiOutHdr, uSize);
969
970 if (lpMidiOutHdr == NULL || uSize < sizeof (MIDIHDR))
971 return MMSYSERR_INVALPARAM;
972
973 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
974 return MMSYSERR_INVALHANDLE;
975
976 return MMDRV_Message(wmld, MODM_PREPARE, (DWORD_PTR)lpMidiOutHdr, uSize, TRUE);
977 }
978
979 /**************************************************************************
980 * midiOutUnprepareHeader [WINMM.@]
981 */
982 UINT WINAPI midiOutUnprepareHeader(HMIDIOUT hMidiOut,
983 MIDIHDR* lpMidiOutHdr, UINT uSize)
984 {
985 LPWINE_MLD wmld;
986
987 TRACE("(%p, %p, %d)\n", hMidiOut, lpMidiOutHdr, uSize);
988
989 if (lpMidiOutHdr == NULL || uSize < sizeof (MIDIHDR))
990 return MMSYSERR_INVALPARAM;
991
992 if (!(lpMidiOutHdr->dwFlags & MHDR_PREPARED)) {
993 return MMSYSERR_NOERROR;
994 }
995
996 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
997 return MMSYSERR_INVALHANDLE;
998
999 return MMDRV_Message(wmld, MODM_UNPREPARE, (DWORD_PTR)lpMidiOutHdr, uSize, TRUE);
1000 }
1001
1002 /**************************************************************************
1003 * midiOutShortMsg [WINMM.@]
1004 */
1005 UINT WINAPI midiOutShortMsg(HMIDIOUT hMidiOut, DWORD dwMsg)
1006 {
1007 LPWINE_MLD wmld;
1008
1009 TRACE("(%p, %08lX)\n", hMidiOut, dwMsg);
1010
1011 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
1012 return MMSYSERR_INVALHANDLE;
1013
1014 return MMDRV_Message(wmld, MODM_DATA, dwMsg, 0L, TRUE);
1015 }
1016
1017 /**************************************************************************
1018 * midiOutLongMsg [WINMM.@]
1019 */
1020 UINT WINAPI midiOutLongMsg(HMIDIOUT hMidiOut,
1021 MIDIHDR* lpMidiOutHdr, UINT uSize)
1022 {
1023 LPWINE_MLD wmld;
1024
1025 TRACE("(%p, %p, %d)\n", hMidiOut, lpMidiOutHdr, uSize);
1026
1027 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
1028 return MMSYSERR_INVALHANDLE;
1029
1030 return MMDRV_Message(wmld, MODM_LONGDATA, (DWORD_PTR)lpMidiOutHdr, uSize, TRUE);
1031 }
1032
1033 /**************************************************************************
1034 * midiOutReset [WINMM.@]
1035 */
1036 UINT WINAPI midiOutReset(HMIDIOUT hMidiOut)
1037 {
1038 LPWINE_MLD wmld;
1039
1040 TRACE("(%p)\n", hMidiOut);
1041
1042 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
1043 return MMSYSERR_INVALHANDLE;
1044
1045 return MMDRV_Message(wmld, MODM_RESET, 0L, 0L, TRUE);
1046 }
1047
1048 /**************************************************************************
1049 * midiOutGetVolume [WINMM.@]
1050 */
1051 UINT WINAPI midiOutGetVolume(HMIDIOUT hMidiOut, DWORD* lpdwVolume)
1052 {
1053 LPWINE_MLD wmld;
1054
1055 TRACE("(%p, %p);\n", hMidiOut, lpdwVolume);
1056
1057 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, TRUE)) == NULL)
1058 return MMSYSERR_INVALHANDLE;
1059
1060 return MMDRV_Message(wmld, MODM_GETVOLUME, (DWORD_PTR)lpdwVolume, 0L, TRUE);
1061 }
1062
1063 /**************************************************************************
1064 * midiOutSetVolume [WINMM.@]
1065 */
1066 UINT WINAPI midiOutSetVolume(HMIDIOUT hMidiOut, DWORD dwVolume)
1067 {
1068 LPWINE_MLD wmld;
1069
1070 TRACE("(%p, %ld);\n", hMidiOut, dwVolume);
1071
1072 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, TRUE)) == NULL)
1073 return MMSYSERR_INVALHANDLE;
1074
1075 return MMDRV_Message(wmld, MODM_SETVOLUME, dwVolume, 0L, TRUE);
1076 }
1077
1078 /**************************************************************************
1079 * midiOutCachePatches [WINMM.@]
1080 */
1081 UINT WINAPI midiOutCachePatches(HMIDIOUT hMidiOut, UINT uBank,
1082 WORD* lpwPatchArray, UINT uFlags)
1083 {
1084 /* not really necessary to support this */
1085 FIXME("not supported yet\n");
1086 return MMSYSERR_NOTSUPPORTED;
1087 }
1088
1089 /**************************************************************************
1090 * midiOutCacheDrumPatches [WINMM.@]
1091 */
1092 UINT WINAPI midiOutCacheDrumPatches(HMIDIOUT hMidiOut, UINT uPatch,
1093 WORD* lpwKeyArray, UINT uFlags)
1094 {
1095 FIXME("not supported yet\n");
1096 return MMSYSERR_NOTSUPPORTED;
1097 }
1098
1099 /**************************************************************************
1100 * midiOutGetID [WINMM.@]
1101 */
1102 UINT WINAPI midiOutGetID(HMIDIOUT hMidiOut, UINT* lpuDeviceID)
1103 {
1104 LPWINE_MLD wmld;
1105
1106 TRACE("(%p, %p)\n", hMidiOut, lpuDeviceID);
1107
1108 if (lpuDeviceID == NULL) return MMSYSERR_INVALPARAM;
1109 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL)
1110 return MMSYSERR_INVALHANDLE;
1111
1112 *lpuDeviceID = wmld->uDeviceID;
1113 return MMSYSERR_NOERROR;
1114 }
1115
1116 /**************************************************************************
1117 * midiOutMessage [WINMM.@]
1118 */
1119 UINT WINAPI midiOutMessage(HMIDIOUT hMidiOut, UINT uMessage,
1120 DWORD_PTR dwParam1, DWORD_PTR dwParam2)
1121 {
1122 LPWINE_MLD wmld;
1123
1124 TRACE("(%p, %04X, %08lX, %08lX)\n", hMidiOut, uMessage, dwParam1, dwParam2);
1125
1126 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, FALSE)) == NULL) {
1127 /* HACK... */
1128 if (uMessage == 0x0001) {
1129 *(LPDWORD)dwParam1 = 1;
1130 return 0;
1131 }
1132 if ((wmld = MMDRV_Get(hMidiOut, MMDRV_MIDIOUT, TRUE)) != NULL) {
1133 return MMDRV_PhysicalFeatures(wmld, uMessage, dwParam1, dwParam2);
1134 }
1135 return MMSYSERR_INVALHANDLE;
1136 }
1137
1138 switch (uMessage) {
1139 case MODM_OPEN:
1140 case MODM_CLOSE:
1141 FIXME("can't handle OPEN or CLOSE message!\n");
1142 return MMSYSERR_NOTSUPPORTED;
1143 }
1144 return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2, TRUE);
1145 }
1146
1147 /**************************************************************************
1148 * midiInGetNumDevs [WINMM.@]
1149 */
1150 UINT WINAPI midiInGetNumDevs(void)
1151 {
1152 return MMDRV_GetNum(MMDRV_MIDIIN);
1153 }
1154
1155 /**************************************************************************
1156 * midiInGetDevCapsW [WINMM.@]
1157 */
1158 UINT WINAPI midiInGetDevCapsW(UINT_PTR uDeviceID, LPMIDIINCAPSW lpCaps, UINT uSize)
1159 {
1160 LPWINE_MLD wmld;
1161
1162 TRACE("(%d, %p, %d);\n", uDeviceID, lpCaps, uSize);
1163
1164 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
1165
1166 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_MIDIIN, TRUE)) == NULL)
1167 return MMSYSERR_INVALHANDLE;
1168
1169 return MMDRV_Message(wmld, MIDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize, TRUE);
1170 }
1171
1172 /**************************************************************************
1173 * midiInGetDevCapsA [WINMM.@]
1174 */
1175 UINT WINAPI midiInGetDevCapsA(UINT_PTR uDeviceID, LPMIDIINCAPSA lpCaps, UINT uSize)
1176 {
1177 MIDIINCAPSW micW;
1178 UINT ret;
1179
1180 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
1181
1182 ret = midiInGetDevCapsW(uDeviceID, &micW, sizeof(micW));
1183
1184 if (ret == MMSYSERR_NOERROR) {
1185 MIDIINCAPSA micA;
1186 micA.wMid = micW.wMid;
1187 micA.wPid = micW.wPid;
1188 micA.vDriverVersion = micW.vDriverVersion;
1189 WideCharToMultiByte( CP_ACP, 0, micW.szPname, -1, micA.szPname,
1190 sizeof(micA.szPname), NULL, NULL );
1191 micA.dwSupport = micW.dwSupport;
1192 memcpy(lpCaps, &micA, min(uSize, sizeof(micA)));
1193 }
1194 return ret;
1195 }
1196
1197 UINT MIDI_InOpen(HMIDIIN* lphMidiIn, UINT uDeviceID, DWORD_PTR dwCallback,
1198 DWORD_PTR dwInstance, DWORD dwFlags, BOOL bFrom32)
1199 {
1200 HANDLE hMidiIn;
1201 LPWINE_MIDI lpwm;
1202 DWORD dwRet = 0;
1203
1204 TRACE("(%p, %d, %08lX, %08lX, %08lX);\n",
1205 lphMidiIn, uDeviceID, dwCallback, dwInstance, dwFlags);
1206
1207 if (lphMidiIn != NULL) *lphMidiIn = 0;
1208
1209 lpwm = (LPWINE_MIDI)MMDRV_Alloc(sizeof(WINE_MIDI), MMDRV_MIDIIN, &hMidiIn,
1210 &dwFlags, &dwCallback, &dwInstance, bFrom32);
1211
1212 if (lpwm == NULL)
1213 return MMSYSERR_NOMEM;
1214
1215 lpwm->mod.hMidi = (HMIDI) hMidiIn;
1216 lpwm->mod.dwCallback = dwCallback;
1217 lpwm->mod.dwInstance = dwInstance;
1218
1219 lpwm->mld.uDeviceID = uDeviceID;
1220 dwRet = MMDRV_Open(&lpwm->mld, MIDM_OPEN, (DWORD)&lpwm->mod, dwFlags);
1221
1222 if (dwRet != MMSYSERR_NOERROR) {
1223 MMDRV_Free(hMidiIn, &lpwm->mld);
1224 hMidiIn = 0;
1225 }
1226 if (lphMidiIn != NULL) *lphMidiIn = hMidiIn;
1227 TRACE("=> %ld hMidi=%p\n", dwRet, hMidiIn);
1228
1229 return dwRet;
1230 }
1231
1232 /**************************************************************************
1233 * midiInOpen [WINMM.@]
1234 */
1235 UINT WINAPI midiInOpen(HMIDIIN* lphMidiIn, UINT uDeviceID,
1236 DWORD_PTR dwCallback, DWORD_PTR dwInstance, DWORD dwFlags)
1237 {
1238 return MIDI_InOpen(lphMidiIn, uDeviceID, dwCallback, dwInstance, dwFlags, TRUE);
1239 }
1240
1241 /**************************************************************************
1242 * midiInClose [WINMM.@]
1243 */
1244 UINT WINAPI midiInClose(HMIDIIN hMidiIn)
1245 {
1246 LPWINE_MLD wmld;
1247 DWORD dwRet;
1248
1249 TRACE("(%p)\n", hMidiIn);
1250
1251 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1252 return MMSYSERR_INVALHANDLE;
1253
1254 dwRet = MMDRV_Close(wmld, MIDM_CLOSE);
1255 MMDRV_Free(hMidiIn, wmld);
1256 return dwRet;
1257 }
1258
1259 /**************************************************************************
1260 * midiInPrepareHeader [WINMM.@]
1261 */
1262 UINT WINAPI midiInPrepareHeader(HMIDIIN hMidiIn,
1263 MIDIHDR* lpMidiInHdr, UINT uSize)
1264 {
1265 LPWINE_MLD wmld;
1266
1267 TRACE("(%p, %p, %d)\n", hMidiIn, lpMidiInHdr, uSize);
1268
1269 if (lpMidiInHdr == NULL || uSize < sizeof (MIDIHDR))
1270 return MMSYSERR_INVALPARAM;
1271
1272 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1273 return MMSYSERR_INVALHANDLE;
1274
1275 return MMDRV_Message(wmld, MIDM_PREPARE, (DWORD_PTR)lpMidiInHdr, uSize, TRUE);
1276 }
1277
1278 /**************************************************************************
1279 * midiInUnprepareHeader [WINMM.@]
1280 */
1281 UINT WINAPI midiInUnprepareHeader(HMIDIIN hMidiIn,
1282 MIDIHDR* lpMidiInHdr, UINT uSize)
1283 {
1284 LPWINE_MLD wmld;
1285
1286 TRACE("(%p, %p, %d)\n", hMidiIn, lpMidiInHdr, uSize);
1287
1288 if (lpMidiInHdr == NULL || uSize < sizeof (MIDIHDR))
1289 return MMSYSERR_INVALPARAM;
1290
1291 if (!(lpMidiInHdr->dwFlags & MHDR_PREPARED)) {
1292 return MMSYSERR_NOERROR;
1293 }
1294
1295 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1296 return MMSYSERR_INVALHANDLE;
1297
1298 return MMDRV_Message(wmld, MIDM_UNPREPARE, (DWORD_PTR)lpMidiInHdr, uSize, TRUE);
1299 }
1300
1301 /**************************************************************************
1302 * midiInAddBuffer [WINMM.@]
1303 */
1304 UINT WINAPI midiInAddBuffer(HMIDIIN hMidiIn,
1305 MIDIHDR* lpMidiInHdr, UINT uSize)
1306 {
1307 LPWINE_MLD wmld;
1308
1309 TRACE("(%p, %p, %d)\n", hMidiIn, lpMidiInHdr, uSize);
1310
1311 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1312 return MMSYSERR_INVALHANDLE;
1313
1314 return MMDRV_Message(wmld, MIDM_ADDBUFFER, (DWORD_PTR)lpMidiInHdr, uSize, TRUE);
1315 }
1316
1317 /**************************************************************************
1318 * midiInStart [WINMM.@]
1319 */
1320 UINT WINAPI midiInStart(HMIDIIN hMidiIn)
1321 {
1322 LPWINE_MLD wmld;
1323
1324 TRACE("(%p)\n", hMidiIn);
1325
1326 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1327 return MMSYSERR_INVALHANDLE;
1328
1329 return MMDRV_Message(wmld, MIDM_START, 0L, 0L, TRUE);
1330 }
1331
1332 /**************************************************************************
1333 * midiInStop [WINMM.@]
1334 */
1335 UINT WINAPI midiInStop(HMIDIIN hMidiIn)
1336 {
1337 LPWINE_MLD wmld;
1338
1339 TRACE("(%p)\n", hMidiIn);
1340
1341 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1342 return MMSYSERR_INVALHANDLE;
1343
1344 return MMDRV_Message(wmld, MIDM_STOP, 0L, 0L, TRUE);
1345 }
1346
1347 /**************************************************************************
1348 * midiInReset [WINMM.@]
1349 */
1350 UINT WINAPI midiInReset(HMIDIIN hMidiIn)
1351 {
1352 LPWINE_MLD wmld;
1353
1354 TRACE("(%p)\n", hMidiIn);
1355
1356 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1357 return MMSYSERR_INVALHANDLE;
1358
1359 return MMDRV_Message(wmld, MIDM_RESET, 0L, 0L, TRUE);
1360 }
1361
1362 /**************************************************************************
1363 * midiInGetID [WINMM.@]
1364 */
1365 UINT WINAPI midiInGetID(HMIDIIN hMidiIn, UINT* lpuDeviceID)
1366 {
1367 LPWINE_MLD wmld;
1368
1369 TRACE("(%p, %p)\n", hMidiIn, lpuDeviceID);
1370
1371 if (lpuDeviceID == NULL) return MMSYSERR_INVALPARAM;
1372
1373 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, TRUE)) == NULL)
1374 return MMSYSERR_INVALHANDLE;
1375
1376 *lpuDeviceID = wmld->uDeviceID;
1377
1378 return MMSYSERR_NOERROR;
1379 }
1380
1381 /**************************************************************************
1382 * midiInMessage [WINMM.@]
1383 */
1384 UINT WINAPI midiInMessage(HMIDIIN hMidiIn, UINT uMessage,
1385 DWORD_PTR dwParam1, DWORD_PTR dwParam2)
1386 {
1387 LPWINE_MLD wmld;
1388
1389 TRACE("(%p, %04X, %08lX, %08lX)\n", hMidiIn, uMessage, dwParam1, dwParam2);
1390
1391 if ((wmld = MMDRV_Get(hMidiIn, MMDRV_MIDIIN, FALSE)) == NULL)
1392 return MMSYSERR_INVALHANDLE;
1393
1394 switch (uMessage) {
1395 case MIDM_OPEN:
1396 case MIDM_CLOSE:
1397 FIXME("can't handle OPEN or CLOSE message!\n");
1398 return MMSYSERR_NOTSUPPORTED;
1399 }
1400 return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2, TRUE);
1401 }
1402
1403 typedef struct WINE_MIDIStream {
1404 HMIDIOUT hDevice;
1405 HANDLE hThread;
1406 DWORD dwThreadID;
1407 DWORD dwTempo;
1408 DWORD dwTimeDiv;
1409 DWORD dwPositionMS;
1410 DWORD dwPulses;
1411 DWORD dwStartTicks;
1412 WORD wFlags;
1413 HANDLE hEvent;
1414 LPMIDIHDR lpMidiHdr;
1415 } WINE_MIDIStream;
1416
1417 #define WINE_MSM_HEADER (WM_USER+0)
1418 #define WINE_MSM_STOP (WM_USER+1)
1419
1420 /**************************************************************************
1421 * MMSYSTEM_GetMidiStream [internal]
1422 */
1423 static BOOL MMSYSTEM_GetMidiStream(HMIDISTRM hMidiStrm, WINE_MIDIStream** lpMidiStrm, WINE_MIDI** lplpwm)
1424 {
1425 WINE_MIDI* lpwm = (LPWINE_MIDI)MMDRV_Get(hMidiStrm, MMDRV_MIDIOUT, FALSE);
1426
1427 if (lplpwm)
1428 *lplpwm = lpwm;
1429
1430 if (lpwm == NULL) {
1431 return FALSE;
1432 }
1433
1434 *lpMidiStrm = (WINE_MIDIStream*)lpwm->mod.rgIds.dwStreamID;
1435
1436 return *lpMidiStrm != NULL;
1437 }
1438
1439 /**************************************************************************
1440 * MMSYSTEM_MidiStream_Convert [internal]
1441 */
1442 static DWORD MMSYSTEM_MidiStream_Convert(WINE_MIDIStream* lpMidiStrm, DWORD pulse)
1443 {
1444 DWORD ret = 0;
1445
1446 if (lpMidiStrm->dwTimeDiv == 0) {
1447 FIXME("Shouldn't happen. lpMidiStrm->dwTimeDiv = 0\n");
1448 } else if (lpMidiStrm->dwTimeDiv > 0x8000) { /* SMPTE, unchecked FIXME? */
1449 int nf = -(char)HIBYTE(lpMidiStrm->dwTimeDiv); /* number of frames */
1450 int nsf = LOBYTE(lpMidiStrm->dwTimeDiv); /* number of sub-frames */
1451 ret = (pulse * 1000) / (nf * nsf);
1452 } else {
1453 ret = (DWORD)((double)pulse * ((double)lpMidiStrm->dwTempo / 1000) /
1454 (double)lpMidiStrm->dwTimeDiv);
1455 }
1456
1457 return ret;
1458 }
1459
1460 /**************************************************************************
1461 * MMSYSTEM_MidiStream_MessageHandler [internal]
1462 */
1463 static BOOL MMSYSTEM_MidiStream_MessageHandler(WINE_MIDIStream* lpMidiStrm, LPWINE_MIDI lpwm, LPMSG msg)
1464 {
1465 LPMIDIHDR lpMidiHdr;
1466 LPMIDIHDR* lpmh;
1467 LPBYTE lpData;
1468
1469 switch (msg->message) {
1470 case WM_QUIT:
1471 SetEvent(lpMidiStrm->hEvent);
1472 return FALSE;
1473 case WINE_MSM_STOP:
1474 TRACE("STOP\n");
1475 /* this is not quite what MS doc says... */
1476 midiOutReset(lpMidiStrm->hDevice);
1477 /* empty list of already submitted buffers */
1478 for (lpMidiHdr = lpMidiStrm->lpMidiHdr; lpMidiHdr; lpMidiHdr = (LPMIDIHDR)lpMidiHdr->lpNext) {
1479 lpMidiHdr->dwFlags |= MHDR_DONE;
1480 lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
1481
1482 DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
1483 (HDRVR)lpMidiStrm->hDevice, MM_MOM_DONE,
1484 lpwm->mod.dwInstance, (DWORD)lpMidiHdr, 0L);
1485 }
1486 lpMidiStrm->lpMidiHdr = 0;
1487 SetEvent(lpMidiStrm->hEvent);
1488 break;
1489 case WINE_MSM_HEADER:
1490 /* sets initial tick count for first MIDIHDR */
1491 if (!lpMidiStrm->dwStartTicks)
1492 lpMidiStrm->dwStartTicks = GetTickCount();
1493
1494 /* FIXME(EPP): "I don't understand the content of the first MIDIHDR sent
1495 * by native mcimidi, it doesn't look like a correct one".
1496 * this trick allows to throw it away... but I don't like it.
1497 * It looks like part of the file I'm trying to play and definitively looks
1498 * like raw midi content
1499 * I'd really like to understand why native mcimidi sends it. Perhaps a bad
1500 * synchronization issue where native mcimidi is still processing raw MIDI
1501 * content before generating MIDIEVENTs ?
1502 *
1503 * 4c 04 89 3b 00 81 7c 99 3b 43 00 99 23 5e 04 89 L..;..|.;C..#^..
1504 * 3b 00 00 89 23 00 7c 99 3b 45 00 99 28 62 04 89 ;...#.|.;E..(b..
1505 * 3b 00 00 89 28 00 81 7c 99 3b 4e 00 99 23 5e 04 ;...(..|.;N..#^.
1506 * 89 3b 00 00 89 23 00 7c 99 3b 45 00 99 23 78 04 .;...#.|.;E..#x.
1507 * 89 3b 00 00 89 23 00 81 7c 99 3b 48 00 99 23 5e .;...#..|.;H..#^
1508 * 04 89 3b 00 00 89 23 00 7c 99 3b 4e 00 99 28 62 ..;...#.|.;N..(b
1509 * 04 89 3b 00 00 89 28 00 81 7c 99 39 4c 00 99 23 ..;...(..|.9L..#
1510 * 5e 04 89 39 00 00 89 23 00 82 7c 99 3b 4c 00 99 ^..9...#..|.;L..
1511 * 23 5e 04 89 3b 00 00 89 23 00 7c 99 3b 48 00 99 #^..;...#.|.;H..
1512 * 28 62 04 89 3b 00 00 89 28 00 81 7c 99 3b 3f 04 (b..;...(..|.;?.
1513 * 89 3b 00 1c 99 23 5e 04 89 23 00 5c 99 3b 45 00 .;...#^..#.\.;E.
1514 * 99 23 78 04 89 3b 00 00 89 23 00 81 7c 99 3b 46 .#x..;...#..|.;F
1515 * 00 99 23 5e 04 89 3b 00 00 89 23 00 7c 99 3b 48 ..#^..;...#.|.;H
1516 * 00 99 28 62 04 89 3b 00 00 89 28 00 81 7c 99 3b ..(b..;...(..|.;
1517 * 46 00 99 23 5e 04 89 3b 00 00 89 23 00 7c 99 3b F..#^..;...#.|.;
1518 * 48 00 99 23 78 04 89 3b 00 00 89 23 00 81 7c 99 H..#x..;...#..|.
1519 * 3b 4c 00 99 23 5e 04 89 3b 00 00 89 23 00 7c 99 ;L..#^..;...#.|.
1520 */
1521 lpMidiHdr = (LPMIDIHDR)msg->lParam;
1522 lpData = (LPBYTE)lpMidiHdr->lpData;
1523 TRACE("Adding %s lpMidiHdr=%p [lpData=0x%08lx dwBufferLength=%lu/%lu dwFlags=0x%08lx size=%u]\n",
1524 (lpMidiHdr->dwFlags & MHDR_ISSTRM) ? "stream" : "regular", lpMidiHdr,
1525 (DWORD)lpMidiHdr, lpMidiHdr->dwBufferLength, lpMidiHdr->dwBytesRecorded,
1526 lpMidiHdr->dwFlags, msg->wParam);
1527 #if 0
1528 /* dumps content of lpMidiHdr->lpData
1529 * FIXME: there should be a debug routine somewhere that already does this
1530 * I hate spreading this type of shit all around the code
1531 */
1532 for (dwToGo = 0; dwToGo < lpMidiHdr->dwBufferLength; dwToGo += 16) {
1533 DWORD i;
1534 BYTE ch;
1535
1536 for (i = 0; i < min(16, lpMidiHdr->dwBufferLength - dwToGo); i++)
1537 printf("%02x ", lpData[dwToGo + i]);
1538 for (; i < 16; i++)
1539 printf(" ");
1540 for (i = 0; i < min(16, lpMidiHdr->dwBufferLength - dwToGo); i++) {
1541 ch = lpData[dwToGo + i];
1542 printf("%c", (ch >= 0x20 && ch <= 0x7F) ? ch : '.');
1543 }
1544 printf("\n");
1545 }
1546 #endif
1547 if (((LPMIDIEVENT)lpData)->dwStreamID != 0 &&
1548 ((LPMIDIEVENT)lpData)->dwStreamID != 0xFFFFFFFF &&
1549 ((LPMIDIEVENT)lpData)->dwStreamID != (DWORD)lpMidiStrm) {
1550 FIXME("Dropping bad %s lpMidiHdr (streamID=%08lx)\n",
1551 (lpMidiHdr->dwFlags & MHDR_ISSTRM) ? "stream" : "regular",
1552 ((LPMIDIEVENT)lpData)->dwStreamID);
1553 lpMidiHdr->dwFlags |= MHDR_DONE;
1554 lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
1555
1556 DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
1557 (HDRVR)lpMidiStrm->hDevice, MM_MOM_DONE,
1558 lpwm->mod.dwInstance, (DWORD)lpMidiHdr, 0L);
1559 break;
1560 }
1561
1562 for (lpmh = &lpMidiStrm->lpMidiHdr; *lpmh; lpmh = (LPMIDIHDR*)&((*lpmh)->lpNext));
1563 *lpmh = lpMidiHdr;
1564 lpMidiHdr = (LPMIDIHDR)msg->lParam;
1565 lpMidiHdr->lpNext = 0;
1566 lpMidiHdr->dwFlags |= MHDR_INQUEUE;
1567 lpMidiHdr->dwFlags &= ~MHDR_DONE;
1568 lpMidiHdr->dwOffset = 0;
1569
1570 break;
1571 default:
1572 FIXME("Unknown message %d\n", msg->message);
1573 break;
1574 }
1575 return TRUE;
1576 }
1577
1578 /**************************************************************************
1579 * MMSYSTEM_MidiStream_Player [internal]
1580 */
1581 static DWORD CALLBACK MMSYSTEM_MidiStream_Player(LPVOID pmt)
1582 {
1583 WINE_MIDIStream* lpMidiStrm = pmt;
1584 WINE_MIDI* lpwm;
1585 MSG msg;
1586 DWORD dwToGo;
1587 DWORD dwCurrTC;
1588 LPMIDIHDR lpMidiHdr;
1589 LPMIDIEVENT me;
1590 LPBYTE lpData = 0;
1591
1592 TRACE("(%p)!\n", lpMidiStrm);
1593
1594 if (!lpMidiStrm ||
1595 (lpwm = (LPWINE_MIDI)MMDRV_Get(lpMidiStrm->hDevice, MMDRV_MIDIOUT, FALSE)) == NULL)
1596 goto the_end;
1597
1598 /* force thread's queue creation */
1599 /* Used to be InitThreadInput16(0, 5); */
1600 /* but following works also with hack in midiStreamOpen */
1601 PeekMessageA(&msg, 0, 0, 0, 0);
1602
1603 /* FIXME: this next line must be called before midiStreamOut or midiStreamRestart are called */
1604 SetEvent(lpMidiStrm->hEvent);
1605 TRACE("Ready to go 1\n");
1606 /* thread is started in paused mode */
1607 SuspendThread(lpMidiStrm->hThread);
1608 TRACE("Ready to go 2\n");
1609
1610 lpMidiStrm->dwStartTicks = 0;
1611 lpMidiStrm->dwPulses = 0;
1612
1613 lpMidiStrm->lpMidiHdr = 0;
1614
1615 for (;;) {
1616 lpMidiHdr = lpMidiStrm->lpMidiHdr;
1617 if (!lpMidiHdr) {
1618 /* for first message, block until one arrives, then process all that are available */
1619 GetMessageA(&msg, 0, 0, 0);
1620 do {
1621 if (!MMSYSTEM_MidiStream_MessageHandler(lpMidiStrm, lpwm, &msg))
1622 goto the_end;
1623 } while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE));
1624 lpData = 0;
1625 continue;
1626 }
1627
1628 if (!lpData)
1629 lpData = (LPBYTE)lpMidiHdr->lpData;
1630
1631 me = (LPMIDIEVENT)(lpData + lpMidiHdr->dwOffset);
1632
1633 /* do we have to wait ? */
1634 if (me->dwDeltaTime) {
1635 lpMidiStrm->dwPositionMS += MMSYSTEM_MidiStream_Convert(lpMidiStrm, me->dwDeltaTime);
1636 lpMidiStrm->dwPulses += me->dwDeltaTime;
1637
1638 dwToGo = lpMidiStrm->dwStartTicks + lpMidiStrm->dwPositionMS;
1639
1640 TRACE("%ld/%ld/%ld\n", dwToGo, GetTickCount(), me->dwDeltaTime);
1641 while ((dwCurrTC = GetTickCount()) < dwToGo) {
1642 if (MsgWaitForMultipleObjects(0, NULL, FALSE, dwToGo - dwCurrTC, QS_ALLINPUT) == WAIT_OBJECT_0) {
1643 /* got a message, handle it */
1644 while (PeekMessageA(&msg, 0, 0, 0, PM_REMOVE)) {
1645 if (!MMSYSTEM_MidiStream_MessageHandler(lpMidiStrm, lpwm, &msg))
1646 goto the_end;
1647 }
1648 lpData = 0;
1649 } else {
1650 /* timeout, so me->dwDeltaTime is elapsed, can break the while loop */
1651 break;
1652 }
1653 }
1654 }
1655 switch (MEVT_EVENTTYPE(me->dwEvent & ~MEVT_F_CALLBACK)) {
1656 case MEVT_COMMENT:
1657 FIXME("NIY: MEVT_COMMENT\n");
1658 /* do nothing, skip bytes */
1659 break;
1660 case MEVT_LONGMSG:
1661 FIXME("NIY: MEVT_LONGMSG, aka sending Sysex event\n");
1662 break;
1663 case MEVT_NOP:
1664 break;
1665 case MEVT_SHORTMSG:
1666 midiOutShortMsg(lpMidiStrm->hDevice, MEVT_EVENTPARM(me->dwEvent));
1667 break;
1668 case MEVT_TEMPO:
1669 lpMidiStrm->dwTempo = MEVT_EVENTPARM(me->dwEvent);
1670 break;
1671 case MEVT_VERSION:
1672 break;
1673 default:
1674 FIXME("Unknown MEVT (0x%02x)\n", MEVT_EVENTTYPE(me->dwEvent & ~MEVT_F_CALLBACK));
1675 break;
1676 }
1677 if (me->dwEvent & MEVT_F_CALLBACK) {
1678 DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
1679 (HDRVR)lpMidiStrm->hDevice, MM_MOM_POSITIONCB,
1680 lpwm->mod.dwInstance, (LPARAM)lpMidiHdr, 0L);
1681 }
1682 lpMidiHdr->dwOffset += sizeof(MIDIEVENT) - sizeof(me->dwParms);
1683 if (me->dwEvent & MEVT_F_LONG)
1684 lpMidiHdr->dwOffset += (MEVT_EVENTPARM(me->dwEvent) + 3) & ~3;
1685 if (lpMidiHdr->dwOffset >= lpMidiHdr->dwBufferLength) {
1686 /* done with this header */
1687 lpMidiHdr->dwFlags |= MHDR_DONE;
1688 lpMidiHdr->dwFlags &= ~MHDR_INQUEUE;
1689
1690 lpMidiStrm->lpMidiHdr = (LPMIDIHDR)lpMidiHdr->lpNext;
1691 DriverCallback(lpwm->mod.dwCallback, lpMidiStrm->wFlags,
1692 (HDRVR)lpMidiStrm->hDevice, MM_MOM_DONE,
1693 lpwm->mod.dwInstance, (DWORD)lpMidiHdr, 0L);
1694 lpData = 0;
1695 }
1696 }
1697 the_end:
1698 TRACE("End of thread\n");
1699 ExitThread(0);
1700 return 0; /* for removing the warning, never executed */
1701 }
1702
1703 /**************************************************************************
1704 * MMSYSTEM_MidiStream_PostMessage [internal]
1705 */
1706 static BOOL MMSYSTEM_MidiStream_PostMessage(WINE_MIDIStream* lpMidiStrm, WORD msg, DWORD pmt1, DWORD pmt2)
1707 {
1708 if (PostThreadMessageA(lpMidiStrm->dwThreadID, msg, pmt1, pmt2)) {
1709 DWORD count;
1710
1711 if (pFnReleaseThunkLock) pFnReleaseThunkLock(&count);
1712 WaitForSingleObject(lpMidiStrm->hEvent, INFINITE);
1713 if (pFnRestoreThunkLock) pFnRestoreThunkLock(count);
1714 } else {
1715 WARN("bad PostThreadMessageA\n");
1716 return FALSE;
1717 }
1718 return TRUE;
1719 }
1720
1721 /**************************************************************************
1722 * midiStreamClose [WINMM.@]
1723 */
1724 MMRESULT WINAPI midiStreamClose(HMIDISTRM hMidiStrm)
1725 {
1726 WINE_MIDIStream* lpMidiStrm;
1727
1728 TRACE("(%p)!\n", hMidiStrm);
1729
1730 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL))
1731 return MMSYSERR_INVALHANDLE;
1732
1733 midiStreamStop(hMidiStrm);
1734 MMSYSTEM_MidiStream_PostMessage(lpMidiStrm, WM_QUIT, 0, 0);
1735 HeapFree(GetProcessHeap(), 0, lpMidiStrm);
1736 CloseHandle(lpMidiStrm->hEvent);
1737
1738 return midiOutClose((HMIDIOUT)hMidiStrm);
1739 }
1740
1741 /**************************************************************************
1742 * MMSYSTEM_MidiStream_Open [internal]
1743 */
1744 MMRESULT MIDI_StreamOpen(HMIDISTRM* lphMidiStrm, LPUINT lpuDeviceID, DWORD cMidi,
1745 DWORD_PTR dwCallback, DWORD_PTR dwInstance, DWORD fdwOpen,
1746 BOOL bFrom32)
1747 {
1748 WINE_MIDIStream* lpMidiStrm;
1749 MMRESULT ret;
1750 MIDIOPENSTRMID mosm;
1751 LPWINE_MIDI lpwm;
1752 HMIDIOUT hMidiOut;
1753
1754 TRACE("(%p, %p, %ld, 0x%08lx, 0x%08lx, 0x%08lx)!\n",
1755 lphMidiStrm, lpuDeviceID, cMidi, dwCallback, dwInstance, fdwOpen);
1756
1757 if (cMidi != 1 || lphMidiStrm == NULL || lpuDeviceID == NULL)
1758 return MMSYSERR_INVALPARAM;
1759
1760 lpMidiStrm = HeapAlloc(GetProcessHeap(), 0, sizeof(WINE_MIDIStream));
1761 if (!lpMidiStrm)
1762 return MMSYSERR_NOMEM;
1763
1764 lpMidiStrm->dwTempo = 500000;
1765 lpMidiStrm->dwTimeDiv = 480; /* 480 is 120 quater notes per minute *//* FIXME ??*/
1766 lpMidiStrm->dwPositionMS = 0;
1767
1768 mosm.dwStreamID = (DWORD)lpMidiStrm;
1769 /* FIXME: the correct value is not allocated yet for MAPPER */
1770 mosm.wDeviceID = *lpuDeviceID;
1771 lpwm = MIDI_OutAlloc(&hMidiOut, &dwCallback, &dwInstance, &fdwOpen, 1, &mosm, bFrom32);
1772 lpMidiStrm->hDevice = hMidiOut;
1773 if (lphMidiStrm)
1774 *lphMidiStrm = (HMIDISTRM)hMidiOut;
1775
1776 lpwm->mld.uDeviceID = *lpuDeviceID;
1777
1778 ret = MMDRV_Open(&lpwm->mld, MODM_OPEN, (DWORD)&lpwm->mod, fdwOpen);
1779 lpMidiStrm->hEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
1780 lpMidiStrm->wFlags = HIWORD(fdwOpen);
1781
1782 lpMidiStrm->hThread = CreateThread(NULL, 0, MMSYSTEM_MidiStream_Player,
1783 lpMidiStrm, 0, &(lpMidiStrm->dwThreadID));
1784
1785 if (!lpMidiStrm->hThread) {
1786 midiStreamClose((HMIDISTRM)hMidiOut);
1787 return MMSYSERR_NOMEM;
1788 }
1789 SetThreadPriority(lpMidiStrm->hThread, THREAD_PRIORITY_TIME_CRITICAL);
1790
1791 /* wait for thread to have started, and for its queue to be created */
1792 {
1793 DWORD count;
1794
1795 /* (Release|Restore)ThunkLock() is needed when this method is called from 16 bit code,
1796 * (meaning the Win16Lock is set), so that it's released and the 32 bit thread running
1797 * MMSYSTEM_MidiStreamPlayer can acquire Win16Lock to create its queue.
1798 */
1799 if (pFnReleaseThunkLock) pFnReleaseThunkLock(&count);
1800 WaitForSingleObject(lpMidiStrm->hEvent, INFINITE);
1801 if (pFnRestoreThunkLock) pFnRestoreThunkLock(count);
1802 }
1803
1804 TRACE("=> (%u/%d) hMidi=%p ret=%d lpMidiStrm=%p\n",
1805 *lpuDeviceID, lpwm->mld.uDeviceID, *lphMidiStrm, ret, lpMidiStrm);
1806 return ret;
1807 }
1808
1809 /**************************************************************************
1810 * midiStreamOpen [WINMM.@]
1811 */
1812 MMRESULT WINAPI midiStreamOpen(HMIDISTRM* lphMidiStrm, LPUINT lpuDeviceID,
1813 DWORD cMidi, DWORD_PTR dwCallback,
1814 DWORD_PTR dwInstance, DWORD fdwOpen)
1815 {
1816 return MIDI_StreamOpen(lphMidiStrm, lpuDeviceID, cMidi, dwCallback,
1817 dwInstance, fdwOpen, TRUE);
1818 }
1819
1820 /**************************************************************************
1821 * midiStreamOut [WINMM.@]
1822 */
1823 MMRESULT WINAPI midiStreamOut(HMIDISTRM hMidiStrm, LPMIDIHDR lpMidiHdr,
1824 UINT cbMidiHdr)
1825 {
1826 WINE_MIDIStream* lpMidiStrm;
1827 DWORD ret = MMSYSERR_NOERROR;
1828
1829 TRACE("(%p, %p, %u)!\n", hMidiStrm, lpMidiHdr, cbMidiHdr);
1830
1831 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1832 ret = MMSYSERR_INVALHANDLE;
1833 } else if (!lpMidiHdr) {
1834 ret = MMSYSERR_INVALPARAM;
1835 } else {
1836 if (!PostThreadMessageA(lpMidiStrm->dwThreadID,
1837 WINE_MSM_HEADER, cbMidiHdr,
1838 (DWORD)lpMidiHdr)) {
1839 WARN("bad PostThreadMessageA\n");
1840 ret = MMSYSERR_ERROR;
1841 }
1842 }
1843 return ret;
1844 }
1845
1846 /**************************************************************************
1847 * midiStreamPause [WINMM.@]
1848 */
1849 MMRESULT WINAPI midiStreamPause(HMIDISTRM hMidiStrm)
1850 {
1851 WINE_MIDIStream* lpMidiStrm;
1852 DWORD ret = MMSYSERR_NOERROR;
1853
1854 TRACE("(%p)!\n", hMidiStrm);
1855
1856 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1857 ret = MMSYSERR_INVALHANDLE;
1858 } else {
1859 if (SuspendThread(lpMidiStrm->hThread) == 0xFFFFFFFF) {
1860 WARN("bad Suspend (%ld)\n", GetLastError());
1861 ret = MMSYSERR_ERROR;
1862 }
1863 }
1864 return ret;
1865 }
1866
1867 /**************************************************************************
1868 * midiStreamPosition [WINMM.@]
1869 */
1870 MMRESULT WINAPI midiStreamPosition(HMIDISTRM hMidiStrm, LPMMTIME lpMMT, UINT cbmmt)
1871 {
1872 WINE_MIDIStream* lpMidiStrm;
1873 DWORD ret = MMSYSERR_NOERROR;
1874
1875 TRACE("(%p, %p, %u)!\n", hMidiStrm, lpMMT, cbmmt);
1876
1877 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1878 ret = MMSYSERR_INVALHANDLE;
1879 } else if (lpMMT == NULL || cbmmt != sizeof(MMTIME)) {
1880 ret = MMSYSERR_INVALPARAM;
1881 } else {
1882 switch (lpMMT->wType) {
1883 case TIME_MS:
1884 lpMMT->u.ms = lpMidiStrm->dwPositionMS;
1885 TRACE("=> %ld ms\n", lpMMT->u.ms);
1886 break;
1887 case TIME_TICKS:
1888 lpMMT->u.ticks = lpMidiStrm->dwPulses;
1889 TRACE("=> %ld ticks\n", lpMMT->u.ticks);
1890 break;
1891 default:
1892 WARN("Unsupported time type %d\n", lpMMT->wType);
1893 lpMMT->wType = TIME_MS;
1894 ret = MMSYSERR_INVALPARAM;
1895 break;
1896 }
1897 }
1898 return ret;
1899 }
1900
1901 /**************************************************************************
1902 * midiStreamProperty [WINMM.@]
1903 */
1904 MMRESULT WINAPI midiStreamProperty(HMIDISTRM hMidiStrm, LPBYTE lpPropData, DWORD dwProperty)
1905 {
1906 WINE_MIDIStream* lpMidiStrm;
1907 MMRESULT ret = MMSYSERR_NOERROR;
1908
1909 TRACE("(%p, %p, %lx)\n", hMidiStrm, lpPropData, dwProperty);
1910
1911 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1912 ret = MMSYSERR_INVALHANDLE;
1913 } else if ((dwProperty & (MIDIPROP_GET|MIDIPROP_SET)) == 0) {
1914 ret = MMSYSERR_INVALPARAM;
1915 } else if (dwProperty & MIDIPROP_TEMPO) {
1916 MIDIPROPTEMPO* mpt = (MIDIPROPTEMPO*)lpPropData;
1917
1918 if (sizeof(MIDIPROPTEMPO) != mpt->cbStruct) {
1919 ret = MMSYSERR_INVALPARAM;
1920 } else if (dwProperty & MIDIPROP_SET) {
1921 lpMidiStrm->dwTempo = mpt->dwTempo;
1922 TRACE("Setting tempo to %ld\n", mpt->dwTempo);
1923 } else if (dwProperty & MIDIPROP_GET) {
1924 mpt->dwTempo = lpMidiStrm->dwTempo;
1925 TRACE("Getting tempo <= %ld\n", mpt->dwTempo);
1926 }
1927 } else if (dwProperty & MIDIPROP_TIMEDIV) {
1928 MIDIPROPTIMEDIV* mptd = (MIDIPROPTIMEDIV*)lpPropData;
1929
1930 if (sizeof(MIDIPROPTIMEDIV) != mptd->cbStruct) {
1931 ret = MMSYSERR_INVALPARAM;
1932 } else if (dwProperty & MIDIPROP_SET) {
1933 lpMidiStrm->dwTimeDiv = mptd->dwTimeDiv;
1934 TRACE("Setting time div to %ld\n", mptd->dwTimeDiv);
1935 } else if (dwProperty & MIDIPROP_GET) {
1936 mptd->dwTimeDiv = lpMidiStrm->dwTimeDiv;
1937 TRACE("Getting time div <= %ld\n", mptd->dwTimeDiv);
1938 }
1939 } else {
1940 ret = MMSYSERR_INVALPARAM;
1941 }
1942
1943 return ret;
1944 }
1945
1946 /**************************************************************************
1947 * midiStreamRestart [WINMM.@]
1948 */
1949 MMRESULT WINAPI midiStreamRestart(HMIDISTRM hMidiStrm)
1950 {
1951 WINE_MIDIStream* lpMidiStrm;
1952 MMRESULT ret = MMSYSERR_NOERROR;
1953
1954 TRACE("(%p)!\n", hMidiStrm);
1955
1956 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1957 ret = MMSYSERR_INVALHANDLE;
1958 } else {
1959 DWORD ret;
1960
1961 /* since we increase the thread suspend count on each midiStreamPause
1962 * there may be a need for several midiStreamResume
1963 */
1964 do {
1965 ret = ResumeThread(lpMidiStrm->hThread);
1966 } while (ret != 0xFFFFFFFF && ret != 0);
1967 if (ret == 0xFFFFFFFF) {
1968 WARN("bad Resume (%ld)\n", GetLastError());
1969 ret = MMSYSERR_ERROR;
1970 } else {
1971 lpMidiStrm->dwStartTicks = GetTickCount() - lpMidiStrm->dwPositionMS;
1972 }
1973 }
1974 return ret;
1975 }
1976
1977 /**************************************************************************
1978 * midiStreamStop [WINMM.@]
1979 */
1980 MMRESULT WINAPI midiStreamStop(HMIDISTRM hMidiStrm)
1981 {
1982 WINE_MIDIStream* lpMidiStrm;
1983 MMRESULT ret = MMSYSERR_NOERROR;
1984
1985 TRACE("(%p)!\n", hMidiStrm);
1986
1987 if (!MMSYSTEM_GetMidiStream(hMidiStrm, &lpMidiStrm, NULL)) {
1988 ret = MMSYSERR_INVALHANDLE;
1989 } else {
1990 /* in case stream has been paused... FIXME is the current state correct ? */
1991 midiStreamRestart(hMidiStrm);
1992 MMSYSTEM_MidiStream_PostMessage(lpMidiStrm, WINE_MSM_STOP, 0, 0);
1993 }
1994 return ret;
1995 }
1996
1997 UINT WAVE_Open(HANDLE* lphndl, UINT uDeviceID, UINT uType,
1998 LPCWAVEFORMATEX lpFormat, DWORD_PTR dwCallback,
1999 DWORD_PTR dwInstance, DWORD dwFlags, BOOL bFrom32)
2000 {
2001 HANDLE handle;
2002 LPWINE_MLD wmld;
2003 DWORD dwRet = MMSYSERR_NOERROR;
2004 WAVEOPENDESC wod;
2005
2006 TRACE("(%p, %d, %s, %p, %08lX, %08lX, %08lX, %d);\n",
2007 lphndl, (int)uDeviceID, (uType==MMDRV_WAVEOUT)?"Out":"In", lpFormat, dwCallback,
2008 dwInstance, dwFlags, bFrom32?32:16);
2009
2010 if (dwFlags & WAVE_FORMAT_QUERY)
2011 TRACE("WAVE_FORMAT_QUERY requested !\n");
2012
2013 if (lpFormat == NULL) {
2014 WARN("bad format\n");
2015 return WAVERR_BADFORMAT;
2016 }
2017
2018 if ((dwFlags & WAVE_MAPPED) && (uDeviceID == (UINT)-1)) {
2019 WARN("invalid parameter\n");
2020 return MMSYSERR_INVALPARAM;
2021 }
2022
2023 /* may have a PCMWAVEFORMAT rather than a WAVEFORMATEX so don't read cbSize */
2024 TRACE("wFormatTag=%u, nChannels=%u, nSamplesPerSec=%lu, nAvgBytesPerSec=%lu, nBlockAlign=%u, wBitsPerSample=%u\n",
2025 lpFormat->wFormatTag, lpFormat->nChannels, lpFormat->nSamplesPerSec,
2026 lpFormat->nAvgBytesPerSec, lpFormat->nBlockAlign, lpFormat->wBitsPerSample);
2027
2028 if ((wmld = MMDRV_Alloc(sizeof(WINE_WAVE), uType, &handle,
2029 &dwFlags, &dwCallback, &dwInstance, bFrom32)) == NULL) {
2030 WARN("no memory\n");
2031 return MMSYSERR_NOMEM;
2032 }
2033
2034 wod.hWave = handle;
2035 wod.lpFormat = (LPWAVEFORMATEX)lpFormat; /* should the struct be copied iso pointer? */
2036 wod.dwCallback = dwCallback;
2037 wod.dwInstance = dwInstance;
2038 wod.dnDevNode = 0L;
2039
2040 TRACE("cb=%08lx\n", wod.dwCallback);
2041
2042 for (;;) {
2043 if (dwFlags & WAVE_MAPPED) {
2044 wod.uMappedDeviceID = uDeviceID;
2045 uDeviceID = WAVE_MAPPER;
2046 } else {
2047 wod.uMappedDeviceID = -1;
2048 }
2049 wmld->uDeviceID = uDeviceID;
2050
2051 dwRet = MMDRV_Open(wmld, (uType == MMDRV_WAVEOUT) ? WODM_OPEN : WIDM_OPEN,
2052 (DWORD)&wod, dwFlags);
2053
2054 TRACE("dwRet = %s\n", WINMM_ErrorToString(dwRet));
2055 if (dwRet != WAVERR_BADFORMAT ||
2056 ((dwFlags & (WAVE_MAPPED|WAVE_FORMAT_DIRECT)) != 0) || (uDeviceID == WAVE_MAPPER)) break;
2057 /* if we ask for a format which isn't supported by the physical driver,
2058 * let's try to map it through the wave mapper (except, if we already tried
2059 * or user didn't allow us to use acm codecs or the device is already the mapper)
2060 */
2061 dwFlags |= WAVE_MAPPED;
2062 /* we shall loop only one */
2063 }
2064
2065 if ((dwFlags & WAVE_FORMAT_QUERY) || dwRet != MMSYSERR_NOERROR) {
2066 MMDRV_Free(handle, wmld);
2067 handle = 0;
2068 }
2069
2070 if (lphndl != NULL) *lphndl = handle;
2071 TRACE("=> %s hWave=%p\n", WINMM_ErrorToString(dwRet), handle);
2072
2073 return dwRet;
2074 }
2075
2076 /**************************************************************************
2077 * waveOutGetNumDevs [WINMM.@]
2078 */
2079 UINT WINAPI waveOutGetNumDevs(void)
2080 {
2081 return MMDRV_GetNum(MMDRV_WAVEOUT);
2082 }
2083
2084 /**************************************************************************
2085 * waveOutGetDevCapsA [WINMM.@]
2086 */
2087 UINT WINAPI waveOutGetDevCapsA(UINT_PTR uDeviceID, LPWAVEOUTCAPSA lpCaps,
2088 UINT uSize)
2089 {
2090 WAVEOUTCAPSW wocW;
2091 UINT ret;
2092
2093 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
2094
2095 ret = waveOutGetDevCapsW(uDeviceID, &wocW, sizeof(wocW));
2096
2097 if (ret == MMSYSERR_NOERROR) {
2098 WAVEOUTCAPSA wocA;
2099 wocA.wMid = wocW.wMid;
2100 wocA.wPid = wocW.wPid;
2101 wocA.vDriverVersion = wocW.vDriverVersion;
2102 WideCharToMultiByte( CP_ACP, 0, wocW.szPname, -1, wocA.szPname,
2103 sizeof(wocA.szPname), NULL, NULL );
2104 wocA.dwFormats = wocW.dwFormats;
2105 wocA.wChannels = wocW.wChannels;
2106 wocA.dwSupport = wocW.dwSupport;
2107 memcpy(lpCaps, &wocA, min(uSize, sizeof(wocA)));
2108 }
2109 return ret;
2110 }
2111
2112 /**************************************************************************
2113 * waveOutGetDevCapsW [WINMM.@]
2114 */
2115 UINT WINAPI waveOutGetDevCapsW(UINT_PTR uDeviceID, LPWAVEOUTCAPSW lpCaps,
2116 UINT uSize)
2117 {
2118 LPWINE_MLD wmld;
2119
2120 TRACE("(%u %p %u)!\n", uDeviceID, lpCaps, uSize);
2121
2122 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
2123
2124 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_WAVEOUT, TRUE)) == NULL)
2125 return MMSYSERR_BADDEVICEID;
2126
2127 return MMDRV_Message(wmld, WODM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize, TRUE);
2128
2129 }
2130
2131 /**************************************************************************
2132 * waveOutGetErrorTextA [WINMM.@]
2133 * waveInGetErrorTextA [WINMM.@]
2134 */
2135 UINT WINAPI waveOutGetErrorTextA(UINT uError, LPSTR lpText, UINT uSize)
2136 {
2137 UINT ret;
2138
2139 if (lpText == NULL) ret = MMSYSERR_INVALPARAM;
2140 else if (uSize == 0) ret = MMSYSERR_NOERROR;
2141 else
2142 {
2143 LPWSTR xstr = HeapAlloc(GetProcessHeap(), 0, uSize * sizeof(WCHAR));
2144 if (!xstr) ret = MMSYSERR_NOMEM;
2145 else
2146 {
2147 ret = waveOutGetErrorTextW(uError, xstr, uSize);
2148 if (ret == MMSYSERR_NOERROR)
2149 WideCharToMultiByte(CP_ACP, 0, xstr, -1, lpText, uSize, NULL, NULL);
2150 HeapFree(GetProcessHeap(), 0, xstr);
2151 }
2152 }
2153 return ret;
2154 }
2155
2156 /**************************************************************************
2157 * waveOutGetErrorTextW [WINMM.@]
2158 * waveInGetErrorTextW [WINMM.@]
2159 */
2160 UINT WINAPI waveOutGetErrorTextW(UINT uError, LPWSTR lpText, UINT uSize)
2161 {
2162 UINT ret = MMSYSERR_BADERRNUM;
2163
2164 if (lpText == NULL) ret = MMSYSERR_INVALPARAM;
2165 else if (uSize == 0) ret = MMSYSERR_NOERROR;
2166 else if (
2167 /* test has been removed 'coz MMSYSERR_BASE is 0, and gcc did emit
2168 * a warning for the test was always true */
2169 (/*uError >= MMSYSERR_BASE && */ uError <= MMSYSERR_LASTERROR) ||
2170 (uError >= WAVERR_BASE && uError <= WAVERR_LASTERROR)) {
2171 if (LoadStringW(WINMM_IData.hWinMM32Instance,
2172 uError, lpText, uSize) > 0) {
2173 ret = MMSYSERR_NOERROR;
2174 }
2175 }
2176 return ret;
2177 }
2178
2179 /**************************************************************************
2180 * waveOutOpen [WINMM.@]
2181 * All the args/structs have the same layout as the win16 equivalents
2182 */
2183 MMRESULT WINAPI waveOutOpen(LPHWAVEOUT lphWaveOut, UINT uDeviceID,
2184 LPCWAVEFORMATEX lpFormat, DWORD_PTR dwCallback,
2185 DWORD_PTR dwInstance, DWORD dwFlags)
2186 {
2187 return WAVE_Open((HANDLE*)lphWaveOut, uDeviceID, MMDRV_WAVEOUT, lpFormat,
2188 dwCallback, dwInstance, dwFlags, TRUE);
2189 }
2190
2191 /**************************************************************************
2192 * waveOutClose [WINMM.@]
2193 */
2194 UINT WINAPI waveOutClose(HWAVEOUT hWaveOut)
2195 {
2196 LPWINE_MLD wmld;
2197 DWORD dwRet;
2198
2199 TRACE("(%p)\n", hWaveOut);
2200
2201 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2202 return MMSYSERR_INVALHANDLE;
2203
2204 dwRet = MMDRV_Close(wmld, WODM_CLOSE);
2205 if (dwRet != WAVERR_STILLPLAYING)
2206 MMDRV_Free(hWaveOut, wmld);
2207
2208 return dwRet;
2209 }
2210
2211 /**************************************************************************
2212 * waveOutPrepareHeader [WINMM.@]
2213 */
2214 UINT WINAPI waveOutPrepareHeader(HWAVEOUT hWaveOut,
2215 WAVEHDR* lpWaveOutHdr, UINT uSize)
2216 {
2217 LPWINE_MLD wmld;
2218 UINT result;
2219
2220 TRACE("(%p, %p, %u);\n", hWaveOut, lpWaveOutHdr, uSize);
2221
2222 if (lpWaveOutHdr == NULL || uSize < sizeof (WAVEHDR))
2223 return MMSYSERR_INVALPARAM;
2224
2225 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2226 return MMSYSERR_INVALHANDLE;
2227
2228 if ((result = MMDRV_Message(wmld, WODM_PREPARE, (DWORD_PTR)lpWaveOutHdr,
2229 uSize, TRUE)) != MMSYSERR_NOTSUPPORTED)
2230 return result;
2231
2232 if (lpWaveOutHdr->dwFlags & WHDR_INQUEUE)
2233 return WAVERR_STILLPLAYING;
2234
2235 lpWaveOutHdr->dwFlags |= WHDR_PREPARED;
2236 lpWaveOutHdr->dwFlags &= ~WHDR_DONE;
2237
2238 return MMSYSERR_NOERROR;
2239 }
2240
2241 /**************************************************************************
2242 * waveOutUnprepareHeader [WINMM.@]
2243 */
2244 UINT WINAPI waveOutUnprepareHeader(HWAVEOUT hWaveOut,
2245 LPWAVEHDR lpWaveOutHdr, UINT uSize)
2246 {
2247 LPWINE_MLD wmld;
2248 UINT result;
2249
2250 TRACE("(%p, %p, %u);\n", hWaveOut, lpWaveOutHdr, uSize);
2251
2252 if (lpWaveOutHdr == NULL || uSize < sizeof (WAVEHDR))
2253 return MMSYSERR_INVALPARAM;
2254
2255 if (!(lpWaveOutHdr->dwFlags & WHDR_PREPARED)) {
2256 return MMSYSERR_NOERROR;
2257 }
2258
2259 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2260 return MMSYSERR_INVALHANDLE;
2261
2262 if ((result = MMDRV_Message(wmld, WODM_UNPREPARE, (DWORD_PTR)lpWaveOutHdr,
2263 uSize, TRUE)) != MMSYSERR_NOTSUPPORTED)
2264 return result;
2265
2266 if (lpWaveOutHdr->dwFlags & WHDR_INQUEUE)
2267 return WAVERR_STILLPLAYING;
2268
2269 lpWaveOutHdr->dwFlags &= ~WHDR_PREPARED;
2270 lpWaveOutHdr->dwFlags |= WHDR_DONE;
2271
2272 return MMSYSERR_NOERROR;
2273 }
2274
2275 /**************************************************************************
2276 * waveOutWrite [WINMM.@]
2277 */
2278 UINT WINAPI waveOutWrite(HWAVEOUT hWaveOut, LPWAVEHDR lpWaveOutHdr,
2279 UINT uSize)
2280 {
2281 LPWINE_MLD wmld;
2282
2283 TRACE("(%p, %p, %u);\n", hWaveOut, lpWaveOutHdr, uSize);
2284
2285 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2286 return MMSYSERR_INVALHANDLE;
2287
2288 return MMDRV_Message(wmld, WODM_WRITE, (DWORD_PTR)lpWaveOutHdr, uSize, TRUE);
2289 }
2290
2291 /**************************************************************************
2292 * waveOutBreakLoop [WINMM.@]
2293 */
2294 UINT WINAPI waveOutBreakLoop(HWAVEOUT hWaveOut)
2295 {
2296 LPWINE_MLD wmld;
2297
2298 TRACE("(%p);\n", hWaveOut);
2299
2300 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2301 return MMSYSERR_INVALHANDLE;
2302 return MMDRV_Message(wmld, WODM_BREAKLOOP, 0L, 0L, TRUE);
2303 }
2304
2305 /**************************************************************************
2306 * waveOutPause [WINMM.@]
2307 */
2308 UINT WINAPI waveOutPause(HWAVEOUT hWaveOut)
2309 {
2310 LPWINE_MLD wmld;
2311
2312 TRACE("(%p);\n", hWaveOut);
2313
2314 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2315 return MMSYSERR_INVALHANDLE;
2316 return MMDRV_Message(wmld, WODM_PAUSE, 0L, 0L, TRUE);
2317 }
2318
2319 /**************************************************************************
2320 * waveOutReset [WINMM.@]
2321 */
2322 UINT WINAPI waveOutReset(HWAVEOUT hWaveOut)
2323 {
2324 LPWINE_MLD wmld;
2325
2326 TRACE("(%p);\n", hWaveOut);
2327
2328 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2329 return MMSYSERR_INVALHANDLE;
2330 return MMDRV_Message(wmld, WODM_RESET, 0L, 0L, TRUE);
2331 }
2332
2333 /**************************************************************************
2334 * waveOutRestart [WINMM.@]
2335 */
2336 UINT WINAPI waveOutRestart(HWAVEOUT hWaveOut)
2337 {
2338 LPWINE_MLD wmld;
2339
2340 TRACE("(%p);\n", hWaveOut);
2341
2342 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2343 return MMSYSERR_INVALHANDLE;
2344 return MMDRV_Message(wmld, WODM_RESTART, 0L, 0L, TRUE);
2345 }
2346
2347 /**************************************************************************
2348 * waveOutGetPosition [WINMM.@]
2349 */
2350 UINT WINAPI waveOutGetPosition(HWAVEOUT hWaveOut, LPMMTIME lpTime,
2351 UINT uSize)
2352 {
2353 LPWINE_MLD wmld;
2354
2355 TRACE("(%p, %p, %u);\n", hWaveOut, lpTime, uSize);
2356
2357 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2358 return MMSYSERR_INVALHANDLE;
2359
2360 return MMDRV_Message(wmld, WODM_GETPOS, (DWORD_PTR)lpTime, uSize, TRUE);
2361 }
2362
2363 /**************************************************************************
2364 * waveOutGetPitch [WINMM.@]
2365 */
2366 UINT WINAPI waveOutGetPitch(HWAVEOUT hWaveOut, LPDWORD lpdw)
2367 {
2368 LPWINE_MLD wmld;
2369
2370 TRACE("(%p, %08lx);\n", hWaveOut, (DWORD)lpdw);
2371
2372 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2373 return MMSYSERR_INVALHANDLE;
2374 return MMDRV_Message(wmld, WODM_GETPITCH, (DWORD_PTR)lpdw, 0L, TRUE);
2375 }
2376
2377 /**************************************************************************
2378 * waveOutSetPitch [WINMM.@]
2379 */
2380 UINT WINAPI waveOutSetPitch(HWAVEOUT hWaveOut, DWORD dw)
2381 {
2382 LPWINE_MLD wmld;
2383
2384 TRACE("(%p, %08lx);\n", hWaveOut, (DWORD)dw);
2385
2386 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2387 return MMSYSERR_INVALHANDLE;
2388 return MMDRV_Message(wmld, WODM_SETPITCH, dw, 0L, TRUE);
2389 }
2390
2391 /**************************************************************************
2392 * waveOutGetPlaybackRate [WINMM.@]
2393 */
2394 UINT WINAPI waveOutGetPlaybackRate(HWAVEOUT hWaveOut, LPDWORD lpdw)
2395 {
2396 LPWINE_MLD wmld;
2397
2398 TRACE("(%p, %08lx);\n", hWaveOut, (DWORD)lpdw);
2399
2400 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2401 return MMSYSERR_INVALHANDLE;
2402 return MMDRV_Message(wmld, WODM_GETPLAYBACKRATE, (DWORD_PTR)lpdw, 0L, TRUE);
2403 }
2404
2405 /**************************************************************************
2406 * waveOutSetPlaybackRate [WINMM.@]
2407 */
2408 UINT WINAPI waveOutSetPlaybackRate(HWAVEOUT hWaveOut, DWORD dw)
2409 {
2410 LPWINE_MLD wmld;
2411
2412 TRACE("(%p, %08lx);\n", hWaveOut, (DWORD)dw);
2413
2414 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2415 return MMSYSERR_INVALHANDLE;
2416 return MMDRV_Message(wmld, WODM_SETPLAYBACKRATE, dw, 0L, TRUE);
2417 }
2418
2419 /**************************************************************************
2420 * waveOutGetVolume [WINMM.@]
2421 */
2422 UINT WINAPI waveOutGetVolume(HWAVEOUT hWaveOut, LPDWORD lpdw)
2423 {
2424 LPWINE_MLD wmld;
2425
2426 TRACE("(%p, %08lx);\n", hWaveOut, (DWORD)lpdw);
2427
2428 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, TRUE)) == NULL)
2429 return MMSYSERR_INVALHANDLE;
2430
2431 return MMDRV_Message(wmld, WODM_GETVOLUME, (DWORD_PTR)lpdw, 0L, TRUE);
2432 }
2433
2434 /**************************************************************************
2435 * waveOutSetVolume [WINMM.@]
2436 */
2437 UINT WINAPI waveOutSetVolume(HWAVEOUT hWaveOut, DWORD dw)
2438 {
2439 LPWINE_MLD wmld;
2440
2441 TRACE("(%p, %08lx);\n", hWaveOut, dw);
2442
2443 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, TRUE)) == NULL)
2444 return MMSYSERR_INVALHANDLE;
2445
2446 return MMDRV_Message(wmld, WODM_SETVOLUME, dw, 0L, TRUE);
2447 }
2448
2449 /**************************************************************************
2450 * waveOutGetID [WINMM.@]
2451 */
2452 UINT WINAPI waveOutGetID(HWAVEOUT hWaveOut, UINT* lpuDeviceID)
2453 {
2454 LPWINE_MLD wmld;
2455
2456 TRACE("(%p, %p);\n", hWaveOut, lpuDeviceID);
2457
2458 if (lpuDeviceID == NULL) return MMSYSERR_INVALHANDLE;
2459
2460 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL)
2461 return MMSYSERR_INVALHANDLE;
2462
2463 *lpuDeviceID = wmld->uDeviceID;
2464 return 0;
2465 }
2466
2467 /**************************************************************************
2468 * waveOutMessage [WINMM.@]
2469 */
2470 UINT WINAPI waveOutMessage(HWAVEOUT hWaveOut, UINT uMessage,
2471 DWORD_PTR dwParam1, DWORD_PTR dwParam2)
2472 {
2473 LPWINE_MLD wmld;
2474
2475 TRACE("(%p, %u, %ld, %ld)\n", hWaveOut, uMessage, dwParam1, dwParam2);
2476
2477 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, FALSE)) == NULL) {
2478 if ((wmld = MMDRV_Get(hWaveOut, MMDRV_WAVEOUT, TRUE)) != NULL) {
2479 return MMDRV_PhysicalFeatures(wmld, uMessage, dwParam1, dwParam2);
2480 }
2481 WARN("invalid handle\n");
2482 return MMSYSERR_INVALHANDLE;
2483 }
2484
2485 /* from M$ KB */
2486 if (uMessage < DRVM_IOCTL || (uMessage >= DRVM_IOCTL_LAST && uMessage < DRVM_MAPPER)) {
2487 WARN("invalid parameter\n");
2488 return MMSYSERR_INVALPARAM;
2489 }
2490
2491 return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2, TRUE);
2492 }
2493
2494 /**************************************************************************
2495 * waveInGetNumDevs [WINMM.@]
2496 */
2497 UINT WINAPI waveInGetNumDevs(void)
2498 {
2499 return MMDRV_GetNum(MMDRV_WAVEIN);
2500 }
2501
2502 /**************************************************************************
2503 * waveInGetDevCapsW [WINMM.@]
2504 */
2505 UINT WINAPI waveInGetDevCapsW(UINT_PTR uDeviceID, LPWAVEINCAPSW lpCaps, UINT uSize)
2506 {
2507 LPWINE_MLD wmld;
2508
2509 TRACE("(%u %p %u)!\n", uDeviceID, lpCaps, uSize);
2510
2511 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
2512
2513 if ((wmld = MMDRV_Get((HANDLE)uDeviceID, MMDRV_WAVEIN, TRUE)) == NULL)
2514 return MMSYSERR_BADDEVICEID;
2515
2516 return MMDRV_Message(wmld, WIDM_GETDEVCAPS, (DWORD_PTR)lpCaps, uSize, TRUE);
2517 }
2518
2519 /**************************************************************************
2520 * waveInGetDevCapsA [WINMM.@]
2521 */
2522 UINT WINAPI waveInGetDevCapsA(UINT_PTR uDeviceID, LPWAVEINCAPSA lpCaps, UINT uSize)
2523 {
2524 WAVEINCAPSW wicW;
2525 UINT ret;
2526
2527 if (lpCaps == NULL) return MMSYSERR_INVALPARAM;
2528
2529 ret = waveInGetDevCapsW(uDeviceID, &wicW, sizeof(wicW));
2530
2531 if (ret == MMSYSERR_NOERROR) {
2532 WAVEINCAPSA wicA;
2533 wicA.wMid = wicW.wMid;
2534 wicA.wPid = wicW.wPid;
2535 wicA.vDriverVersion = wicW.vDriverVersion;
2536 WideCharToMultiByte( CP_ACP, 0, wicW.szPname, -1, wicA.szPname,
2537 sizeof(wicA.szPname), NULL, NULL );
2538 wicA.dwFormats = wicW.dwFormats;
2539 wicA.wChannels = wicW.wChannels;
2540 memcpy(lpCaps, &wicA, min(uSize, sizeof(wicA)));
2541 }
2542 return ret;
2543 }
2544
2545 /**************************************************************************
2546 * waveInOpen [WINMM.@]
2547 */
2548 MMRESULT WINAPI waveInOpen(HWAVEIN* lphWaveIn, UINT uDeviceID,
2549 LPCWAVEFORMATEX lpFormat, DWORD_PTR dwCallback,
2550 DWORD_PTR dwInstance, DWORD dwFlags)
2551 {
2552 return WAVE_Open((HANDLE*)lphWaveIn, uDeviceID, MMDRV_WAVEIN, lpFormat,
2553 dwCallback, dwInstance, dwFlags, TRUE);
2554 }
2555
2556 /**************************************************************************
2557 * waveInClose [WINMM.@]
2558 */
2559 UINT WINAPI waveInClose(HWAVEIN hWaveIn)
2560 {
2561 LPWINE_MLD wmld;
2562 DWORD dwRet;
2563
2564 TRACE("(%p)\n", hWaveIn);
2565
2566 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2567 return MMSYSERR_INVALHANDLE;
2568
2569 dwRet = MMDRV_Message(wmld, WIDM_CLOSE, 0L, 0L, TRUE);
2570 if (dwRet != WAVERR_STILLPLAYING)
2571 MMDRV_Free(hWaveIn, wmld);
2572 return dwRet;
2573 }
2574
2575 /**************************************************************************
2576 * waveInPrepareHeader [WINMM.@]
2577 */
2578 UINT WINAPI waveInPrepareHeader(HWAVEIN hWaveIn, WAVEHDR* lpWaveInHdr,
2579 UINT uSize)
2580 {
2581 LPWINE_MLD wmld;
2582 UINT result;
2583
2584 TRACE("(%p, %p, %u);\n", hWaveIn, lpWaveInHdr, uSize);
2585
2586 if (lpWaveInHdr == NULL || uSize < sizeof (WAVEHDR))
2587 return MMSYSERR_INVALPARAM;
2588
2589 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2590 return MMSYSERR_INVALHANDLE;
2591
2592 if ((result = MMDRV_Message(wmld, WIDM_PREPARE, (DWORD_PTR)lpWaveInHdr,
2593 uSize, TRUE)) != MMSYSERR_NOTSUPPORTED)
2594 return result;
2595
2596 if (lpWaveInHdr->dwFlags & WHDR_INQUEUE)
2597 return WAVERR_STILLPLAYING;
2598
2599 lpWaveInHdr->dwFlags |= WHDR_PREPARED;
2600 lpWaveInHdr->dwFlags &= ~WHDR_DONE;
2601 lpWaveInHdr->dwBytesRecorded = 0;
2602
2603 return MMSYSERR_NOERROR;
2604 }
2605
2606 /**************************************************************************
2607 * waveInUnprepareHeader [WINMM.@]
2608 */
2609 UINT WINAPI waveInUnprepareHeader(HWAVEIN hWaveIn, WAVEHDR* lpWaveInHdr,
2610 UINT uSize)
2611 {
2612 LPWINE_MLD wmld;
2613 UINT result;
2614
2615 TRACE("(%p, %p, %u);\n", hWaveIn, lpWaveInHdr, uSize);
2616
2617 if (lpWaveInHdr == NULL || uSize < sizeof (WAVEHDR))
2618 return MMSYSERR_INVALPARAM;
2619
2620 if (!(lpWaveInHdr->dwFlags & WHDR_PREPARED))
2621 return MMSYSERR_NOERROR;
2622
2623 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2624 return MMSYSERR_INVALHANDLE;
2625
2626 if ((result = MMDRV_Message(wmld, WIDM_UNPREPARE, (DWORD_PTR)lpWaveInHdr,
2627 uSize, TRUE)) != MMSYSERR_NOTSUPPORTED)
2628 return result;
2629
2630 if (lpWaveInHdr->dwFlags & WHDR_INQUEUE)
2631 return WAVERR_STILLPLAYING;
2632
2633 lpWaveInHdr->dwFlags &= ~WHDR_PREPARED;
2634 lpWaveInHdr->dwFlags |= WHDR_DONE;
2635
2636 return MMSYSERR_NOERROR;
2637 }
2638
2639 /**************************************************************************
2640 * waveInAddBuffer [WINMM.@]
2641 */
2642 UINT WINAPI waveInAddBuffer(HWAVEIN hWaveIn,
2643 WAVEHDR* lpWaveInHdr, UINT uSize)
2644 {
2645 LPWINE_MLD wmld;
2646
2647 TRACE("(%p, %p, %u);\n", hWaveIn, lpWaveInHdr, uSize);
2648
2649 if (lpWaveInHdr == NULL) return MMSYSERR_INVALPARAM;
2650 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2651 return MMSYSERR_INVALHANDLE;
2652
2653 return MMDRV_Message(wmld, WIDM_ADDBUFFER, (DWORD_PTR)lpWaveInHdr, uSize, TRUE);
2654 }
2655
2656 /**************************************************************************
2657 * waveInReset [WINMM.@]
2658 */
2659 UINT WINAPI waveInReset(HWAVEIN hWaveIn)
2660 {
2661 LPWINE_MLD wmld;
2662
2663 TRACE("(%p);\n", hWaveIn);
2664
2665 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2666 return MMSYSERR_INVALHANDLE;
2667
2668 return MMDRV_Message(wmld, WIDM_RESET, 0L, 0L, TRUE);
2669 }
2670
2671 /**************************************************************************
2672 * waveInStart [WINMM.@]
2673 */
2674 UINT WINAPI waveInStart(HWAVEIN hWaveIn)
2675 {
2676 LPWINE_MLD wmld;
2677
2678 TRACE("(%p);\n", hWaveIn);
2679
2680 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2681 return MMSYSERR_INVALHANDLE;
2682
2683 return MMDRV_Message(wmld, WIDM_START, 0L, 0L, TRUE);
2684 }
2685
2686 /**************************************************************************
2687 * waveInStop [WINMM.@]
2688 */
2689 UINT WINAPI waveInStop(HWAVEIN hWaveIn)
2690 {
2691 LPWINE_MLD wmld;
2692
2693 TRACE("(%p);\n", hWaveIn);
2694
2695 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2696 return MMSYSERR_INVALHANDLE;
2697
2698 return MMDRV_Message(wmld,WIDM_STOP, 0L, 0L, TRUE);
2699 }
2700
2701 /**************************************************************************
2702 * waveInGetPosition [WINMM.@]
2703 */
2704 UINT WINAPI waveInGetPosition(HWAVEIN hWaveIn, LPMMTIME lpTime,
2705 UINT uSize)
2706 {
2707 LPWINE_MLD wmld;
2708
2709 TRACE("(%p, %p, %u);\n", hWaveIn, lpTime, uSize);
2710
2711 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2712 return MMSYSERR_INVALHANDLE;
2713
2714 return MMDRV_Message(wmld, WIDM_GETPOS, (DWORD_PTR)lpTime, uSize, TRUE);
2715 }
2716
2717 /**************************************************************************
2718 * waveInGetID [WINMM.@]
2719 */
2720 UINT WINAPI waveInGetID(HWAVEIN hWaveIn, UINT* lpuDeviceID)
2721 {
2722 LPWINE_MLD wmld;
2723
2724 TRACE("(%p, %p);\n", hWaveIn, lpuDeviceID);
2725
2726 if (lpuDeviceID == NULL) return MMSYSERR_INVALHANDLE;
2727
2728 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL)
2729 return MMSYSERR_INVALHANDLE;
2730
2731 *lpuDeviceID = wmld->uDeviceID;
2732 return MMSYSERR_NOERROR;
2733 }
2734
2735 /**************************************************************************
2736 * waveInMessage [WINMM.@]
2737 */
2738 UINT WINAPI waveInMessage(HWAVEIN hWaveIn, UINT uMessage,
2739 DWORD_PTR dwParam1, DWORD_PTR dwParam2)
2740 {
2741 LPWINE_MLD wmld;
2742
2743 TRACE("(%p, %u, %ld, %ld)\n", hWaveIn, uMessage, dwParam1, dwParam2);
2744
2745 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, FALSE)) == NULL) {
2746 if ((wmld = MMDRV_Get(hWaveIn, MMDRV_WAVEIN, TRUE)) != NULL) {
2747 return MMDRV_PhysicalFeatures(wmld, uMessage, dwParam1, dwParam2);
2748 }
2749 return MMSYSERR_INVALHANDLE;
2750 }
2751
2752 /* from M$ KB */
2753 if (uMessage < DRVM_IOCTL || (uMessage >= DRVM_IOCTL_LAST && uMessage < DRVM_MAPPER))
2754 return MMSYSERR_INVALPARAM;
2755
2756
2757 return MMDRV_Message(wmld, uMessage, dwParam1, dwParam2, TRUE);
2758 }
2759
2760 struct mm_starter
2761 {
2762 LPTASKCALLBACK cb;
2763 DWORD client;
2764 HANDLE event;
2765 };
2766
2767 static DWORD WINAPI mmTaskRun(void* pmt)
2768 {
2769 struct mm_starter mms;
2770
2771 memcpy(&mms, pmt, sizeof(struct mm_starter));
2772 HeapFree(GetProcessHeap(), 0, pmt);
2773 mms.cb(mms.client);
2774 if (mms.event) SetEvent(mms.event);
2775 return 0;
2776 }
2777
2778 /******************************************************************
2779 * mmTaskCreate (WINMM.@)
2780 */
2781 MMRESULT WINAPI mmTaskCreate(LPTASKCALLBACK cb, HANDLE* ph, DWORD client)
2782 {
2783 HANDLE hThread;
2784 HANDLE hEvent = 0;
2785 struct mm_starter *mms;
2786
2787 mms = HeapAlloc(GetProcessHeap(), 0, sizeof(struct mm_starter));
2788 if (mms == NULL) return TASKERR_OUTOFMEMORY;
2789
2790 mms->cb = cb;
2791 mms->client = client;
2792 if (ph) hEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
2793 mms->event = hEvent;
2794
2795 hThread = CreateThread(0, 0, mmTaskRun, mms, 0, NULL);
2796 if (!hThread) {
2797 HeapFree(GetProcessHeap(), 0, mms);
2798 if (hEvent) CloseHandle(hEvent);
2799 return TASKERR_OUTOFMEMORY;
2800 }
2801 SetThreadPriority(hThread, THREAD_PRIORITY_TIME_CRITICAL);
2802 if (ph) *ph = hEvent;
2803 CloseHandle(hThread);
2804 return 0;
2805 }
2806
2807 /******************************************************************
2808 * mmTaskBlock (WINMM.@)
2809 */
2810 void WINAPI mmTaskBlock(HANDLE tid)
2811 {
2812 MSG msg;
2813
2814 do
2815 {
2816 GetMessageA(&msg, 0, 0, 0);
2817 if (msg.hwnd) DispatchMessageA(&msg);
2818 } while (msg.message != WM_USER);
2819 }
2820
2821 /******************************************************************
2822 * mmTaskSignal (WINMM.@)
2823 */
2824 BOOL WINAPI mmTaskSignal(HANDLE tid)
2825 {
2826 return PostThreadMessageW((DWORD)tid, WM_USER, 0, 0);
2827 }
2828
2829 /******************************************************************
2830 * mmTaskYield (WINMM.@)
2831 */
2832 void WINAPI mmTaskYield(void) {}
2833
2834 /******************************************************************
2835 * mmGetCurrentTask (WINMM.@)
2836 */
2837 HANDLE WINAPI mmGetCurrentTask(void)
2838 {
2839 return (HANDLE)GetCurrentThreadId();
2840 }
Windows API implementation