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ntoskrnl: Implemented IoDeleteSymbolicLink.
[wine/multimedia.git] / dlls / mciavi32 / mciavi.c
blob35d8046838f78937f06b0f29e2cc1112257d456c
1 /*
2 * Digital video MCI Wine Driver
3 *
4 * Copyright 1999, 2000 Eric POUECH
5 * Copyright 2003 Dmitry Timoshkov
6 *
7 * This library is free software; you can redistribute it and/or
8 * modify it under the terms of the GNU Lesser General Public
9 * License as published by the Free Software Foundation; either
10 * version 2.1 of the License, or (at your option) any later version.
11 *
12 * This library is distributed in the hope that it will be useful,
13 * but WITHOUT ANY WARRANTY; without even the implied warranty of
14 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
15 * Lesser General Public License for more details.
16 *
17 * You should have received a copy of the GNU Lesser General Public
18 * License along with this library; if not, write to the Free Software
19 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
20 */
21
22 /* TODO list :
23 * - handling of palettes
24 * - recording (which input devices ?), a cam recorder ?
25 * - lots of messages still need to be handled (cf FIXME)
26 * - synchronization between audio and video (especially for interleaved
27 * files)
28 * - robustness when reading file can be enhanced
29 * - better move the AVI handling part to avifile DLL and make use of it
30 * - some files appear to have more than one audio stream (we only play the
31 * first one)
32 * - some files contain an index of audio/video frame. Better use it,
33 * instead of rebuilding it
34 * - stopping while playing a file with sound blocks until all buffered
35 * audio is played... still should be stopped ASAP
36 */
37
38 #include <string.h>
39 #include "private_mciavi.h"
40 #include "wine/debug.h"
41 #include "wine/unicode.h"
42
43 WINE_DEFAULT_DEBUG_CHANNEL(mciavi);
44
45 static DWORD MCIAVI_mciStop(UINT, DWORD, LPMCI_GENERIC_PARMS);
46
47 /*======================================================================*
48 * MCI AVI implementation *
49 *======================================================================*/
50
51 HINSTANCE MCIAVI_hInstance = 0;
52
53 /***********************************************************************
54 * DllMain (MCIAVI.0)
55 */
56 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID fImpLoad)
57 {
58 switch (fdwReason) {
59 case DLL_PROCESS_ATTACH:
60 DisableThreadLibraryCalls(hInstDLL);
61 MCIAVI_hInstance = hInstDLL;
62 break;
63 }
64 return TRUE;
65 }
66
67 /**************************************************************************
68 * MCIAVI_drvOpen [internal]
69 */
70 static DWORD MCIAVI_drvOpen(LPCWSTR str, LPMCI_OPEN_DRIVER_PARMSW modp)
71 {
72 WINE_MCIAVI* wma;
73 static const WCHAR mciAviWStr[] = {'M','C','I','A','V','I',0};
74
75 TRACE("%s, %p\n", debugstr_w(str), modp);
76
77 /* session instance */
78 if (!modp) return 0xFFFFFFFF;
79
80 if (!MCIAVI_RegisterClass()) return 0;
81
82 wma = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WINE_MCIAVI));
83 if (!wma)
84 return 0;
85
86 InitializeCriticalSection(&wma->cs);
87 wma->cs.DebugInfo->Spare[0] = (DWORD_PTR)(__FILE__ ": WINE_MCIAVI.cs");
88 wma->ack_event = CreateEventW(NULL, FALSE, FALSE, NULL);
89 wma->hStopEvent = CreateEventW(NULL, FALSE, FALSE, NULL);
90 wma->wDevID = modp->wDeviceID;
91 wma->wCommandTable = mciLoadCommandResource(MCIAVI_hInstance, mciAviWStr, 0);
92 modp->wCustomCommandTable = wma->wCommandTable;
93 modp->wType = MCI_DEVTYPE_DIGITAL_VIDEO;
94 mciSetDriverData(wma->wDevID, (DWORD_PTR)wma);
95
96 return modp->wDeviceID;
97 }
98
99 /**************************************************************************
100 * MCIAVI_drvClose [internal]
101 */
102 static DWORD MCIAVI_drvClose(DWORD dwDevID)
103 {
104 WINE_MCIAVI *wma;
105
106 TRACE("%04x\n", dwDevID);
107
108 /* finish all outstanding things */
109 MCIAVI_mciClose(dwDevID, MCI_WAIT, NULL);
110
111 wma = (WINE_MCIAVI*)mciGetDriverData(dwDevID);
112
113 if (wma) {
114 MCIAVI_UnregisterClass();
115
116 EnterCriticalSection(&wma->cs);
117
118 mciSetDriverData(dwDevID, 0);
119 mciFreeCommandResource(wma->wCommandTable);
120
121 CloseHandle(wma->ack_event);
122 CloseHandle(wma->hStopEvent);
123
124 LeaveCriticalSection(&wma->cs);
125 wma->cs.DebugInfo->Spare[0] = 0;
126 DeleteCriticalSection(&wma->cs);
127
128 HeapFree(GetProcessHeap(), 0, wma);
129 return 1;
130 }
131 return (dwDevID == 0xFFFFFFFF) ? 1 : 0;
132 }
133
134 /**************************************************************************
135 * MCIAVI_drvConfigure [internal]
136 */
137 static DWORD MCIAVI_drvConfigure(DWORD dwDevID)
138 {
139 WINE_MCIAVI *wma;
140
141 TRACE("%04x\n", dwDevID);
142
143 MCIAVI_mciStop(dwDevID, MCI_WAIT, NULL);
144
145 wma = (WINE_MCIAVI*)mciGetDriverData(dwDevID);
146
147 if (wma) {
148 MessageBoxA(0, "Sample AVI Wine Driver !", "MM-Wine Driver", MB_OK);
149 return 1;
150 }
151 return 0;
152 }
153
154 /**************************************************************************
155 * MCIAVI_mciGetOpenDev [internal]
156 */
157 WINE_MCIAVI* MCIAVI_mciGetOpenDev(UINT wDevID)
158 {
159 WINE_MCIAVI* wma = (WINE_MCIAVI*)mciGetDriverData(wDevID);
160
161 if (wma == NULL || wma->nUseCount == 0) {
162 WARN("Invalid wDevID=%u\n", wDevID);
163 return 0;
164 }
165 return wma;
166 }
167
168 static void MCIAVI_CleanUp(WINE_MCIAVI* wma)
169 {
170 /* to prevent handling in WindowProc */
171 wma->dwStatus = MCI_MODE_NOT_READY;
172 if (wma->hFile) {
173 mmioClose(wma->hFile, 0);
174 wma->hFile = 0;
175
176 HeapFree(GetProcessHeap(), 0, wma->lpFileName);
177 wma->lpFileName = NULL;
178
179 HeapFree(GetProcessHeap(), 0, wma->lpVideoIndex);
180 wma->lpVideoIndex = NULL;
181 HeapFree(GetProcessHeap(), 0, wma->lpAudioIndex);
182 wma->lpAudioIndex = NULL;
183 if (wma->hic) ICClose(wma->hic);
184 wma->hic = 0;
185 HeapFree(GetProcessHeap(), 0, wma->inbih);
186 wma->inbih = NULL;
187 HeapFree(GetProcessHeap(), 0, wma->outbih);
188 wma->outbih = NULL;
189 HeapFree(GetProcessHeap(), 0, wma->indata);
190 wma->indata = NULL;
191 HeapFree(GetProcessHeap(), 0, wma->outdata);
192 wma->outdata = NULL;
193 if (wma->hbmFrame) DeleteObject(wma->hbmFrame);
194 wma->hbmFrame = 0;
195 if (wma->hWnd) DestroyWindow(wma->hWnd);
196 wma->hWnd = 0;
197
198 HeapFree(GetProcessHeap(), 0, wma->lpWaveFormat);
199 wma->lpWaveFormat = 0;
200
201 memset(&wma->mah, 0, sizeof(wma->mah));
202 memset(&wma->ash_video, 0, sizeof(wma->ash_video));
203 memset(&wma->ash_audio, 0, sizeof(wma->ash_audio));
204 wma->dwCurrVideoFrame = wma->dwCurrAudioBlock = 0;
205 wma->dwCachedFrame = -1;
206 }
207 }
208
209 /***************************************************************************
210 * MCIAVI_mciOpen [internal]
211 */
212 static DWORD MCIAVI_mciOpen(UINT wDevID, DWORD dwFlags,
213 LPMCI_DGV_OPEN_PARMSW lpOpenParms)
214 {
215 WINE_MCIAVI *wma;
216 LRESULT dwRet = 0;
217
218 TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpOpenParms);
219
220 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
221
222 if (lpOpenParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
223
224 wma = (WINE_MCIAVI *)mciGetDriverData(wDevID);
225 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
226
227 EnterCriticalSection(&wma->cs);
228
229 if (wma->nUseCount > 0) {
230 /* The driver is already open on this channel */
231 /* If the driver was opened shareable before and this open specifies */
232 /* shareable then increment the use count */
233 if (wma->fShareable && (dwFlags & MCI_OPEN_SHAREABLE))
234 ++wma->nUseCount;
235 else
236 {
237 LeaveCriticalSection(&wma->cs);
238 return MCIERR_MUST_USE_SHAREABLE;
239 }
240 } else {
241 wma->nUseCount = 1;
242 wma->fShareable = dwFlags & MCI_OPEN_SHAREABLE;
243 }
244
245 wma->dwStatus = MCI_MODE_NOT_READY;
246
247 if (dwFlags & MCI_OPEN_ELEMENT) {
248 if (dwFlags & MCI_OPEN_ELEMENT_ID) {
249 /* could it be that (DWORD)lpOpenParms->lpstrElementName
250 * contains the hFile value ?
251 */
252 dwRet = MCIERR_UNRECOGNIZED_COMMAND;
253 } else if (strlenW(lpOpenParms->lpstrElementName) > 0) {
254 /* FIXME : what should be done id wma->hFile is already != 0, or the driver is playin' */
255 TRACE("MCI_OPEN_ELEMENT %s!\n", debugstr_w(lpOpenParms->lpstrElementName));
256
257 if (lpOpenParms->lpstrElementName && (strlenW(lpOpenParms->lpstrElementName) > 0))
258 {
259 wma->lpFileName = HeapAlloc(GetProcessHeap(), 0, (strlenW(lpOpenParms->lpstrElementName) + 1) * sizeof(WCHAR));
260 strcpyW(wma->lpFileName, lpOpenParms->lpstrElementName);
261
262 wma->hFile = mmioOpenW(lpOpenParms->lpstrElementName, NULL,
263 MMIO_ALLOCBUF | MMIO_DENYWRITE | MMIO_READ);
264
265 if (wma->hFile == 0) {
266 WARN("can't find file=%s!\n", debugstr_w(lpOpenParms->lpstrElementName));
267 dwRet = MCIERR_FILE_NOT_FOUND;
268 } else {
269 if (!MCIAVI_GetInfo(wma))
270 dwRet = MCIERR_INVALID_FILE;
271 else if (!MCIAVI_OpenVideo(wma))
272 dwRet = MCIERR_CANNOT_LOAD_DRIVER;
273 else if (!MCIAVI_CreateWindow(wma, dwFlags, lpOpenParms))
274 dwRet = MCIERR_CREATEWINDOW;
275 }
276 }
277 } else {
278 FIXME("Don't record yet\n");
279 dwRet = MCIERR_UNSUPPORTED_FUNCTION;
280 }
281 }
282
283 if (dwRet == 0) {
284 TRACE("lpOpenParms->wDeviceID = %04x\n", lpOpenParms->wDeviceID);
285
286 wma->dwStatus = MCI_MODE_STOP;
287 wma->dwMciTimeFormat = MCI_FORMAT_FRAMES;
288 } else {
289 MCIAVI_CleanUp(wma);
290 }
291
292 LeaveCriticalSection(&wma->cs);
293 return dwRet;
294 }
295
296 /***************************************************************************
297 * MCIAVI_mciClose [internal]
298 */
299 DWORD MCIAVI_mciClose(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
300 {
301 WINE_MCIAVI *wma;
302 DWORD dwRet = 0;
303
304 TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms);
305
306 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
307
308 wma = MCIAVI_mciGetOpenDev(wDevID);
309 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
310
311 EnterCriticalSection(&wma->cs);
312
313 if (wma->nUseCount == 1) {
314 if (wma->dwStatus != MCI_MODE_STOP)
315 dwRet = MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
316 MCIAVI_CleanUp(wma);
317
318 if ((dwFlags & MCI_NOTIFY) && lpParms) {
319 mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
320 wDevID,
321 MCI_NOTIFY_SUCCESSFUL);
322 }
323 LeaveCriticalSection(&wma->cs);
324 return dwRet;
325 }
326 wma->nUseCount--;
327
328 LeaveCriticalSection(&wma->cs);
329 return dwRet;
330 }
331
332 static DWORD MCIAVI_mciPlay(UINT wDevID, DWORD dwFlags, LPMCI_PLAY_PARMS lpParms);
333
334 struct MCIAVI_play_data
335 {
336 MCIDEVICEID wDevID;
337 DWORD flags;
338 MCI_PLAY_PARMS params;
339 };
340
341 /*
342 * MCIAVI_mciPlay_thread
343 *
344 * FIXME: probably should use a common worker thread created at the driver
345 * load time and queue all async commands to it.
346 */
347 static DWORD WINAPI MCIAVI_mciPlay_thread(LPVOID arg)
348 {
349 struct MCIAVI_play_data *data = (struct MCIAVI_play_data *)arg;
350 DWORD ret;
351
352 TRACE("In thread before async play command (id %08x, flags %08x)\n", data->wDevID, data->flags);
353 ret = MCIAVI_mciPlay(data->wDevID, data->flags | MCI_WAIT, &data->params);
354 TRACE("In thread after async play command (id %08x, flags %08x)\n", data->wDevID, data->flags);
355
356 HeapFree(GetProcessHeap(), 0, data);
357 return ret;
358 }
359
360 /*
361 * MCIAVI_mciPlay_async
362 */
363 static DWORD MCIAVI_mciPlay_async(WINE_MCIAVI *wma, DWORD dwFlags, LPMCI_PLAY_PARMS lpParams)
364 {
365 HANDLE handle, ack_event = wma->ack_event;
366 struct MCIAVI_play_data *data = HeapAlloc(GetProcessHeap(), 0, sizeof(struct MCIAVI_play_data));
367
368 if (!data) return MCIERR_OUT_OF_MEMORY;
369
370 data->wDevID = wma->wDevID;
371 data->flags = dwFlags;
372 data->params = *lpParams;
373
374 if (!(handle = CreateThread(NULL, 0, MCIAVI_mciPlay_thread, data, 0, NULL)))
375 {
376 WARN("Couldn't create thread for async play, playing synchronously\n");
377 return MCIAVI_mciPlay_thread(data);
378 }
379 SetThreadPriority(handle, THREAD_PRIORITY_TIME_CRITICAL);
380 CloseHandle(handle);
381 /* wait until the thread starts up, so the app could see a changed status */
382 WaitForSingleObject(ack_event, INFINITE);
383 TRACE("Async play has started\n");
384 return 0;
385 }
386
387 /***************************************************************************
388 * MCIAVI_mciPlay [internal]
389 */
390 static DWORD MCIAVI_mciPlay(UINT wDevID, DWORD dwFlags, LPMCI_PLAY_PARMS lpParms)
391 {
392 WINE_MCIAVI *wma;
393 DWORD tc;
394 DWORD frameTime;
395 DWORD delta;
396 DWORD dwRet;
397 LPWAVEHDR waveHdr = NULL;
398 unsigned i, nHdr = 0;
399 DWORD dwFromFrame, dwToFrame;
400
401 TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms);
402
403 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
404
405 wma = MCIAVI_mciGetOpenDev(wDevID);
406 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
407
408 EnterCriticalSection(&wma->cs);
409
410 if (!wma->hFile)
411 {
412 LeaveCriticalSection(&wma->cs);
413 return MCIERR_FILE_NOT_FOUND;
414 }
415 if (!wma->hWndPaint)
416 {
417 LeaveCriticalSection(&wma->cs);
418 return MCIERR_NO_WINDOW;
419 }
420
421 LeaveCriticalSection(&wma->cs);
422
423 if (!(dwFlags & MCI_WAIT))
424 return MCIAVI_mciPlay_async(wma, dwFlags, lpParms);
425
426 if (!(GetWindowLongW(wma->hWndPaint, GWL_STYLE) & WS_VISIBLE))
427 ShowWindow(wma->hWndPaint, SW_SHOWNA);
428
429 EnterCriticalSection(&wma->cs);
430
431 dwFromFrame = wma->dwCurrVideoFrame;
432 dwToFrame = wma->dwPlayableVideoFrames - 1;
433
434 if (lpParms && (dwFlags & MCI_FROM)) {
435 dwFromFrame = MCIAVI_ConvertTimeFormatToFrame(wma, lpParms->dwFrom);
436 }
437 if (lpParms && (dwFlags & MCI_TO)) {
438 dwToFrame = MCIAVI_ConvertTimeFormatToFrame(wma, lpParms->dwTo);
439 }
440 if (dwToFrame >= wma->dwPlayableVideoFrames)
441 dwToFrame = wma->dwPlayableVideoFrames - 1;
442
443 TRACE("Playing from frame=%u to frame=%u\n", dwFromFrame, dwToFrame);
444
445 wma->dwCurrVideoFrame = dwFromFrame;
446 wma->dwToVideoFrame = dwToFrame;
447
448 /* if already playing exit */
449 if (wma->dwStatus == MCI_MODE_PLAY)
450 {
451 LeaveCriticalSection(&wma->cs);
452 SetEvent(wma->ack_event);
453 return 0;
454 }
455
456 if (wma->dwToVideoFrame <= wma->dwCurrVideoFrame)
457 {
458 dwRet = 0;
459 SetEvent(wma->ack_event);
460 goto mci_play_done;
461 }
462
463 wma->dwStatus = MCI_MODE_PLAY;
464 /* signal the state change */
465 SetEvent(wma->ack_event);
466
467 if (dwFlags & (MCI_DGV_PLAY_REPEAT|MCI_DGV_PLAY_REVERSE|MCI_MCIAVI_PLAY_WINDOW|MCI_MCIAVI_PLAY_FULLSCREEN))
468 FIXME("Unsupported flag %08x\n", dwFlags);
469
470 /* time is in microseconds, we should convert it to milliseconds */
471 frameTime = (wma->mah.dwMicroSecPerFrame + 500) / 1000;
472
473 if (wma->lpWaveFormat) {
474 if (MCIAVI_OpenAudio(wma, &nHdr, &waveHdr) != 0)
475 {
476 /* can't play audio */
477 HeapFree(GetProcessHeap(), 0, wma->lpWaveFormat);
478 wma->lpWaveFormat = NULL;
479 }
480 else
481 /* fill the queue with as many wave headers as possible */
482 MCIAVI_PlayAudioBlocks(wma, nHdr, waveHdr);
483 }
484
485 while (wma->dwStatus == MCI_MODE_PLAY)
486 {
487 HDC hDC;
488 DWORD ret;
489
490 tc = GetTickCount();
491
492 hDC = wma->hWndPaint ? GetDC(wma->hWndPaint) : 0;
493 if (hDC)
494 {
495 MCIAVI_PaintFrame(wma, hDC);
496 ReleaseDC(wma->hWndPaint, hDC);
497 }
498
499 if (wma->lpWaveFormat) {
500 HANDLE events[2];
501
502 events[0] = wma->hStopEvent;
503 events[1] = wma->hEvent;
504
505 MCIAVI_PlayAudioBlocks(wma, nHdr, waveHdr);
506 delta = GetTickCount() - tc;
507
508 LeaveCriticalSection(&wma->cs);
509 ret = MsgWaitForMultipleObjectsEx(2, events,
510 (delta >= frameTime) ? 0 : frameTime - delta, QS_ALLINPUT, MWMO_INPUTAVAILABLE);
511 EnterCriticalSection(&wma->cs);
512
513 if (ret == WAIT_OBJECT_0 || wma->dwStatus != MCI_MODE_PLAY) break;
514 }
515
516 delta = GetTickCount() - tc;
517 if (delta < frameTime)
518 delta = frameTime - delta;
519 else
520 delta = 0;
521
522 LeaveCriticalSection(&wma->cs);
523 ret = MsgWaitForMultipleObjectsEx(1, &wma->hStopEvent, delta,
524 QS_ALLINPUT, MWMO_INPUTAVAILABLE);
525 EnterCriticalSection(&wma->cs);
526 if (ret == WAIT_OBJECT_0) break;
527
528 if (wma->dwCurrVideoFrame < dwToFrame)
529 wma->dwCurrVideoFrame++;
530 else
531 break;
532 }
533
534 if (wma->lpWaveFormat) {
535 while (wma->dwEventCount != nHdr - 1)
536 {
537 LeaveCriticalSection(&wma->cs);
538 Sleep(100);
539 EnterCriticalSection(&wma->cs);
540 }
541
542 /* just to get rid of some race conditions between play, stop and pause */
543 LeaveCriticalSection(&wma->cs);
544 waveOutReset(wma->hWave);
545 EnterCriticalSection(&wma->cs);
546
547 for (i = 0; i < nHdr; i++)
548 waveOutUnprepareHeader(wma->hWave, &waveHdr[i], sizeof(WAVEHDR));
549 }
550
551 dwRet = 0;
552
553 if (wma->lpWaveFormat) {
554 HeapFree(GetProcessHeap(), 0, waveHdr);
555
556 if (wma->hWave) {
557 LeaveCriticalSection(&wma->cs);
558 waveOutClose(wma->hWave);
559 EnterCriticalSection(&wma->cs);
560 wma->hWave = 0;
561 }
562 CloseHandle(wma->hEvent);
563 }
564
565 mci_play_done:
566 wma->dwStatus = MCI_MODE_STOP;
567
568 if (lpParms && (dwFlags & MCI_NOTIFY)) {
569 TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);
570 mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
571 wDevID, MCI_NOTIFY_SUCCESSFUL);
572 }
573 LeaveCriticalSection(&wma->cs);
574 return dwRet;
575 }
576
577 /***************************************************************************
578 * MCIAVI_mciRecord [internal]
579 */
580 static DWORD MCIAVI_mciRecord(UINT wDevID, DWORD dwFlags, LPMCI_DGV_RECORD_PARMS lpParms)
581 {
582 WINE_MCIAVI *wma;
583
584 FIXME("(%04x, %08X, %p) : stub\n", wDevID, dwFlags, lpParms);
585
586 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
587
588 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
589
590 wma = MCIAVI_mciGetOpenDev(wDevID);
591 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
592
593 EnterCriticalSection(&wma->cs);
594 wma->dwStatus = MCI_MODE_RECORD;
595 LeaveCriticalSection(&wma->cs);
596 return 0;
597 }
598
599 /***************************************************************************
600 * MCIAVI_mciStop [internal]
601 */
602 static DWORD MCIAVI_mciStop(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
603 {
604 WINE_MCIAVI *wma;
605 DWORD dwRet = 0;
606
607 TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms);
608
609 wma = MCIAVI_mciGetOpenDev(wDevID);
610 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
611
612 EnterCriticalSection(&wma->cs);
613
614 TRACE("current status %04x\n", wma->dwStatus);
615
616 switch (wma->dwStatus) {
617 case MCI_MODE_PLAY:
618 case MCI_MODE_RECORD:
619 LeaveCriticalSection(&wma->cs);
620 SetEvent(wma->hStopEvent);
621 EnterCriticalSection(&wma->cs);
622 /* fall through */
623 case MCI_MODE_PAUSE:
624 /* Since our wave notification callback takes the lock,
625 * we must release it before resetting the device */
626 LeaveCriticalSection(&wma->cs);
627 dwRet = waveOutReset(wma->hWave);
628 EnterCriticalSection(&wma->cs);
629 /* fall through */
630 default:
631 do /* one more chance for an async thread to finish */
632 {
633 LeaveCriticalSection(&wma->cs);
634 Sleep(10);
635 EnterCriticalSection(&wma->cs);
636 } while (wma->dwStatus != MCI_MODE_STOP);
637
638 break;
639
640 case MCI_MODE_NOT_READY:
641 break;
642 }
643
644 if ((dwFlags & MCI_NOTIFY) && lpParms) {
645 mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
646 wDevID, MCI_NOTIFY_SUCCESSFUL);
647 }
648 LeaveCriticalSection(&wma->cs);
649 return dwRet;
650 }
651
652 /***************************************************************************
653 * MCIAVI_mciPause [internal]
654 */
655 static DWORD MCIAVI_mciPause(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
656 {
657 WINE_MCIAVI *wma;
658
659 TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms);
660
661 wma = MCIAVI_mciGetOpenDev(wDevID);
662 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
663
664 EnterCriticalSection(&wma->cs);
665
666 if (wma->dwStatus == MCI_MODE_PLAY)
667 wma->dwStatus = MCI_MODE_PAUSE;
668
669 if (wma->lpWaveFormat) {
670 LeaveCriticalSection(&wma->cs);
671 return waveOutPause(wma->hWave);
672 }
673
674 LeaveCriticalSection(&wma->cs);
675 return 0;
676 }
677
678 /***************************************************************************
679 * MCIAVI_mciResume [internal]
680 */
681 static DWORD MCIAVI_mciResume(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
682 {
683 WINE_MCIAVI *wma;
684
685 TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms);
686
687 wma = MCIAVI_mciGetOpenDev(wDevID);
688 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
689
690 EnterCriticalSection(&wma->cs);
691
692 if (wma->dwStatus == MCI_MODE_PAUSE)
693 wma->dwStatus = MCI_MODE_PLAY;
694
695 if (wma->lpWaveFormat) {
696 LeaveCriticalSection(&wma->cs);
697 return waveOutRestart(wma->hWave);
698 }
699
700 LeaveCriticalSection(&wma->cs);
701 return 0;
702 }
703
704 /***************************************************************************
705 * MCIAVI_mciSeek [internal]
706 */
707 static DWORD MCIAVI_mciSeek(UINT wDevID, DWORD dwFlags, LPMCI_SEEK_PARMS lpParms)
708 {
709 WINE_MCIAVI *wma;
710
711 TRACE("(%04x, %08X, %p)\n", wDevID, dwFlags, lpParms);
712
713 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
714
715 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
716
717 wma = MCIAVI_mciGetOpenDev(wDevID);
718 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
719
720 EnterCriticalSection(&wma->cs);
721
722 if (dwFlags & MCI_SEEK_TO_START) {
723 wma->dwCurrVideoFrame = 0;
724 } else if (dwFlags & MCI_SEEK_TO_END) {
725 wma->dwCurrVideoFrame = wma->dwPlayableVideoFrames - 1;
726 } else if (dwFlags & MCI_TO) {
727 if (lpParms->dwTo > wma->dwPlayableVideoFrames - 1)
728 lpParms->dwTo = wma->dwPlayableVideoFrames - 1;
729 wma->dwCurrVideoFrame = MCIAVI_ConvertTimeFormatToFrame(wma, lpParms->dwTo);
730 } else {
731 WARN("dwFlag doesn't tell where to seek to...\n");
732 LeaveCriticalSection(&wma->cs);
733 return MCIERR_MISSING_PARAMETER;
734 }
735
736 TRACE("Seeking to frame=%u bytes\n", wma->dwCurrVideoFrame);
737
738 if (dwFlags & MCI_NOTIFY) {
739 mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
740 wDevID, MCI_NOTIFY_SUCCESSFUL);
741 }
742 LeaveCriticalSection(&wma->cs);
743 return 0;
744 }
745
746 /*****************************************************************************
747 * MCIAVI_mciLoad [internal]
748 */
749 static DWORD MCIAVI_mciLoad(UINT wDevID, DWORD dwFlags, LPMCI_DGV_LOAD_PARMSW lpParms)
750 {
751 WINE_MCIAVI *wma;
752
753 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
754
755 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
756
757 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
758
759 wma = MCIAVI_mciGetOpenDev(wDevID);
760 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
761
762 return 0;
763 }
764
765 /******************************************************************************
766 * MCIAVI_mciSave [internal]
767 */
768 static DWORD MCIAVI_mciSave(UINT wDevID, DWORD dwFlags, LPMCI_DGV_SAVE_PARMSW lpParms)
769 {
770 WINE_MCIAVI *wma;
771
772 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
773
774 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
775
776 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
777
778 wma = MCIAVI_mciGetOpenDev(wDevID);
779 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
780
781 return 0;
782 }
783
784 /******************************************************************************
785 * MCIAVI_mciFreeze [internal]
786 */
787 static DWORD MCIAVI_mciFreeze(UINT wDevID, DWORD dwFlags, LPMCI_DGV_RECT_PARMS lpParms)
788 {
789 WINE_MCIAVI *wma;
790
791 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
792
793 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
794
795 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
796
797 wma = MCIAVI_mciGetOpenDev(wDevID);
798 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
799
800 return 0;
801 }
802
803 /******************************************************************************
804 * MCIAVI_mciRealize [internal]
805 */
806 static DWORD MCIAVI_mciRealize(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
807 {
808 WINE_MCIAVI *wma;
809
810 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
811
812 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
813
814 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
815
816 wma = MCIAVI_mciGetOpenDev(wDevID);
817 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
818
819 return 0;
820 }
821
822 /******************************************************************************
823 * MCIAVI_mciUnFreeze [internal]
824 */
825 static DWORD MCIAVI_mciUnFreeze(UINT wDevID, DWORD dwFlags, LPMCI_DGV_RECT_PARMS lpParms)
826 {
827 WINE_MCIAVI *wma;
828
829 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
830
831 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
832
833 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
834
835 wma = MCIAVI_mciGetOpenDev(wDevID);
836 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
837
838 return 0;
839 }
840
841 /******************************************************************************
842 * MCIAVI_mciUpdate [internal]
843 */
844 static DWORD MCIAVI_mciUpdate(UINT wDevID, DWORD dwFlags, LPMCI_DGV_UPDATE_PARMS lpParms)
845 {
846 WINE_MCIAVI *wma;
847
848 TRACE("%04x, %08x, %p\n", wDevID, dwFlags, lpParms);
849
850 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
851
852 wma = MCIAVI_mciGetOpenDev(wDevID);
853 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
854
855 EnterCriticalSection(&wma->cs);
856
857 if (dwFlags & MCI_DGV_UPDATE_HDC)
858 MCIAVI_PaintFrame(wma, lpParms->hDC);
859
860 LeaveCriticalSection(&wma->cs);
861
862 return 0;
863 }
864
865 /******************************************************************************
866 * MCIAVI_mciStep [internal]
867 */
868 static DWORD MCIAVI_mciStep(UINT wDevID, DWORD dwFlags, LPMCI_DGV_STEP_PARMS lpParms)
869 {
870 WINE_MCIAVI *wma;
871
872 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
873
874 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
875
876 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
877
878 wma = MCIAVI_mciGetOpenDev(wDevID);
879 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
880
881 return 0;
882 }
883
884 /******************************************************************************
885 * MCIAVI_mciCopy [internal]
886 */
887 static DWORD MCIAVI_mciCopy(UINT wDevID, DWORD dwFlags, LPMCI_DGV_COPY_PARMS lpParms)
888 {
889 WINE_MCIAVI *wma;
890
891 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
892
893 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
894
895 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
896
897 wma = MCIAVI_mciGetOpenDev(wDevID);
898 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
899
900 return 0;
901 }
902
903 /******************************************************************************
904 * MCIAVI_mciCut [internal]
905 */
906 static DWORD MCIAVI_mciCut(UINT wDevID, DWORD dwFlags, LPMCI_DGV_CUT_PARMS lpParms)
907 {
908 WINE_MCIAVI *wma;
909
910 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
911
912 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
913
914 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
915
916 wma = MCIAVI_mciGetOpenDev(wDevID);
917 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
918
919 return 0;
920 }
921
922 /******************************************************************************
923 * MCIAVI_mciDelete [internal]
924 */
925 static DWORD MCIAVI_mciDelete(UINT wDevID, DWORD dwFlags, LPMCI_DGV_DELETE_PARMS lpParms)
926 {
927 WINE_MCIAVI *wma;
928
929 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
930
931 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
932
933 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
934
935 wma = MCIAVI_mciGetOpenDev(wDevID);
936 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
937
938 return 0;
939 }
940
941 /******************************************************************************
942 * MCIAVI_mciPaste [internal]
943 */
944 static DWORD MCIAVI_mciPaste(UINT wDevID, DWORD dwFlags, LPMCI_DGV_PASTE_PARMS lpParms)
945 {
946 WINE_MCIAVI *wma;
947
948 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
949
950 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
951
952 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
953
954 wma = MCIAVI_mciGetOpenDev(wDevID);
955 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
956
957 return 0;
958 }
959
960 /******************************************************************************
961 * MCIAVI_mciCue [internal]
962 */
963 static DWORD MCIAVI_mciCue(UINT wDevID, DWORD dwFlags, LPMCI_DGV_CUE_PARMS lpParms)
964 {
965 WINE_MCIAVI *wma;
966
967 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
968
969 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
970
971 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
972
973 wma = MCIAVI_mciGetOpenDev(wDevID);
974 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
975
976 return 0;
977 }
978
979 /******************************************************************************
980 * MCIAVI_mciCapture [internal]
981 */
982 static DWORD MCIAVI_mciCapture(UINT wDevID, DWORD dwFlags, LPMCI_DGV_CAPTURE_PARMSW lpParms)
983 {
984 WINE_MCIAVI *wma;
985
986 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
987
988 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
989
990 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
991
992 wma = MCIAVI_mciGetOpenDev(wDevID);
993 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
994
995 return 0;
996 }
997
998 /******************************************************************************
999 * MCIAVI_mciMonitor [internal]
1000 */
1001 static DWORD MCIAVI_mciMonitor(UINT wDevID, DWORD dwFlags, LPMCI_DGV_MONITOR_PARMS lpParms)
1002 {
1003 WINE_MCIAVI *wma;
1004
1005 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
1006
1007 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
1008
1009 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
1010
1011 wma = MCIAVI_mciGetOpenDev(wDevID);
1012 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
1013
1014 return 0;
1015 }
1016
1017 /******************************************************************************
1018 * MCIAVI_mciReserve [internal]
1019 */
1020 static DWORD MCIAVI_mciReserve(UINT wDevID, DWORD dwFlags, LPMCI_DGV_RESERVE_PARMSW lpParms)
1021 {
1022 WINE_MCIAVI *wma;
1023
1024 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
1025
1026 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
1027
1028 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
1029
1030 wma = MCIAVI_mciGetOpenDev(wDevID);
1031 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
1032
1033 return 0;
1034 }
1035
1036 /******************************************************************************
1037 * MCIAVI_mciSetAudio [internal]
1038 */
1039 static DWORD MCIAVI_mciSetAudio(UINT wDevID, DWORD dwFlags, LPMCI_DGV_SETAUDIO_PARMSW lpParms)
1040 {
1041 WINE_MCIAVI *wma;
1042
1043 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
1044
1045 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
1046
1047 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
1048
1049 wma = MCIAVI_mciGetOpenDev(wDevID);
1050 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
1051
1052 return 0;
1053 }
1054
1055 /******************************************************************************
1056 * MCIAVI_mciSignal [internal]
1057 */
1058 static DWORD MCIAVI_mciSignal(UINT wDevID, DWORD dwFlags, LPMCI_DGV_SIGNAL_PARMS lpParms)
1059 {
1060 WINE_MCIAVI *wma;
1061
1062 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
1063
1064 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
1065
1066 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
1067
1068 wma = MCIAVI_mciGetOpenDev(wDevID);
1069 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
1070
1071 return 0;
1072 }
1073
1074 /******************************************************************************
1075 * MCIAVI_mciSetVideo [internal]
1076 */
1077 static DWORD MCIAVI_mciSetVideo(UINT wDevID, DWORD dwFlags, LPMCI_DGV_SETVIDEO_PARMSW lpParms)
1078 {
1079 WINE_MCIAVI *wma;
1080
1081 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
1082
1083 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
1084
1085 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
1086
1087 wma = MCIAVI_mciGetOpenDev(wDevID);
1088 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
1089
1090 return 0;
1091 }
1092
1093 /******************************************************************************
1094 * MCIAVI_mciQuality [internal]
1095 */
1096 static DWORD MCIAVI_mciQuality(UINT wDevID, DWORD dwFlags, LPMCI_DGV_QUALITY_PARMSW lpParms)
1097 {
1098 WINE_MCIAVI *wma;
1099
1100 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
1101
1102 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
1103
1104 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
1105
1106 wma = MCIAVI_mciGetOpenDev(wDevID);
1107 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
1108
1109 return 0;
1110 }
1111
1112 /******************************************************************************
1113 * MCIAVI_mciList [internal]
1114 */
1115 static DWORD MCIAVI_mciList(UINT wDevID, DWORD dwFlags, LPMCI_DGV_LIST_PARMSW lpParms)
1116 {
1117 WINE_MCIAVI *wma;
1118
1119 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
1120
1121 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
1122
1123 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
1124
1125 wma = MCIAVI_mciGetOpenDev(wDevID);
1126 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
1127
1128 return 0;
1129 }
1130
1131 /******************************************************************************
1132 * MCIAVI_mciUndo [internal]
1133 */
1134 static DWORD MCIAVI_mciUndo(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
1135 {
1136 WINE_MCIAVI *wma;
1137
1138 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
1139
1140 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
1141
1142 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
1143
1144 wma = MCIAVI_mciGetOpenDev(wDevID);
1145 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
1146
1147 return 0;
1148 }
1149
1150 /******************************************************************************
1151 * MCIAVI_mciConfigure [internal]
1152 */
1153 static DWORD MCIAVI_mciConfigure(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
1154 {
1155 WINE_MCIAVI *wma;
1156
1157 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
1158
1159 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
1160
1161 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
1162
1163 wma = MCIAVI_mciGetOpenDev(wDevID);
1164 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
1165
1166 return 0;
1167 }
1168
1169 /******************************************************************************
1170 * MCIAVI_mciRestore [internal]
1171 */
1172 static DWORD MCIAVI_mciRestore(UINT wDevID, DWORD dwFlags, LPMCI_DGV_RESTORE_PARMSW lpParms)
1173 {
1174 WINE_MCIAVI *wma;
1175
1176 FIXME("(%04x, %08x, %p) : stub\n", wDevID, dwFlags, lpParms);
1177
1178 MCIAVI_mciStop(wDevID, MCI_WAIT, NULL);
1179
1180 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
1181
1182 wma = MCIAVI_mciGetOpenDev(wDevID);
1183 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
1184
1185 return 0;
1186 }
1187
1188 /*======================================================================*
1189 * MCI AVI entry points *
1190 *======================================================================*/
1191
1192 /**************************************************************************
1193 * DriverProc (MCIAVI.@)
1194 */
1195 LRESULT CALLBACK MCIAVI_DriverProc(DWORD_PTR dwDevID, HDRVR hDriv, UINT wMsg,
1196 LPARAM dwParam1, LPARAM dwParam2)
1197 {
1198 TRACE("(%08lX, %p, %08X, %08lX, %08lX)\n",
1199 dwDevID, hDriv, wMsg, dwParam1, dwParam2);
1200
1201 switch (wMsg) {
1202 case DRV_LOAD: return 1;
1203 case DRV_FREE: return 1;
1204 case DRV_OPEN: return MCIAVI_drvOpen((LPCWSTR)dwParam1, (LPMCI_OPEN_DRIVER_PARMSW)dwParam2);
1205 case DRV_CLOSE: return MCIAVI_drvClose(dwDevID);
1206 case DRV_ENABLE: return 1;
1207 case DRV_DISABLE: return 1;
1208 case DRV_QUERYCONFIGURE: return 1;
1209 case DRV_CONFIGURE: return MCIAVI_drvConfigure(dwDevID);
1210 case DRV_INSTALL: return DRVCNF_RESTART;
1211 case DRV_REMOVE: return DRVCNF_RESTART;
1212 }
1213
1214 /* session instance */
1215 if (dwDevID == 0xFFFFFFFF) return 1;
1216
1217 switch (wMsg) {
1218 case MCI_OPEN_DRIVER: return MCIAVI_mciOpen (dwDevID, dwParam1, (LPMCI_DGV_OPEN_PARMSW) dwParam2);
1219 case MCI_CLOSE_DRIVER: return MCIAVI_mciClose (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
1220 case MCI_PLAY: return MCIAVI_mciPlay (dwDevID, dwParam1, (LPMCI_PLAY_PARMS) dwParam2);
1221 case MCI_RECORD: return MCIAVI_mciRecord (dwDevID, dwParam1, (LPMCI_DGV_RECORD_PARMS) dwParam2);
1222 case MCI_STOP: return MCIAVI_mciStop (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
1223 case MCI_SET: return MCIAVI_mciSet (dwDevID, dwParam1, (LPMCI_DGV_SET_PARMS) dwParam2);
1224 case MCI_PAUSE: return MCIAVI_mciPause (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
1225 case MCI_RESUME: return MCIAVI_mciResume (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
1226 case MCI_STATUS: return MCIAVI_mciStatus (dwDevID, dwParam1, (LPMCI_DGV_STATUS_PARMSW) dwParam2);
1227 case MCI_GETDEVCAPS: return MCIAVI_mciGetDevCaps(dwDevID, dwParam1, (LPMCI_GETDEVCAPS_PARMS) dwParam2);
1228 case MCI_INFO: return MCIAVI_mciInfo (dwDevID, dwParam1, (LPMCI_DGV_INFO_PARMSW) dwParam2);
1229 case MCI_SEEK: return MCIAVI_mciSeek (dwDevID, dwParam1, (LPMCI_SEEK_PARMS) dwParam2);
1230 case MCI_PUT: return MCIAVI_mciPut (dwDevID, dwParam1, (LPMCI_DGV_PUT_PARMS) dwParam2);
1231 case MCI_WINDOW: return MCIAVI_mciWindow (dwDevID, dwParam1, (LPMCI_DGV_WINDOW_PARMSW) dwParam2);
1232 case MCI_LOAD: return MCIAVI_mciLoad (dwDevID, dwParam1, (LPMCI_DGV_LOAD_PARMSW) dwParam2);
1233 case MCI_SAVE: return MCIAVI_mciSave (dwDevID, dwParam1, (LPMCI_DGV_SAVE_PARMSW) dwParam2);
1234 case MCI_FREEZE: return MCIAVI_mciFreeze (dwDevID, dwParam1, (LPMCI_DGV_RECT_PARMS) dwParam2);
1235 case MCI_REALIZE: return MCIAVI_mciRealize (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
1236 case MCI_UNFREEZE: return MCIAVI_mciUnFreeze (dwDevID, dwParam1, (LPMCI_DGV_RECT_PARMS) dwParam2);
1237 case MCI_UPDATE: return MCIAVI_mciUpdate (dwDevID, dwParam1, (LPMCI_DGV_UPDATE_PARMS) dwParam2);
1238 case MCI_WHERE: return MCIAVI_mciWhere (dwDevID, dwParam1, (LPMCI_DGV_RECT_PARMS) dwParam2);
1239 case MCI_STEP: return MCIAVI_mciStep (dwDevID, dwParam1, (LPMCI_DGV_STEP_PARMS) dwParam2);
1240 case MCI_COPY: return MCIAVI_mciCopy (dwDevID, dwParam1, (LPMCI_DGV_COPY_PARMS) dwParam2);
1241 case MCI_CUT: return MCIAVI_mciCut (dwDevID, dwParam1, (LPMCI_DGV_CUT_PARMS) dwParam2);
1242 case MCI_DELETE: return MCIAVI_mciDelete (dwDevID, dwParam1, (LPMCI_DGV_DELETE_PARMS) dwParam2);
1243 case MCI_PASTE: return MCIAVI_mciPaste (dwDevID, dwParam1, (LPMCI_DGV_PASTE_PARMS) dwParam2);
1244 case MCI_CUE: return MCIAVI_mciCue (dwDevID, dwParam1, (LPMCI_DGV_CUE_PARMS) dwParam2);
1245 /* Digital Video specific */
1246 case MCI_CAPTURE: return MCIAVI_mciCapture (dwDevID, dwParam1, (LPMCI_DGV_CAPTURE_PARMSW) dwParam2);
1247 case MCI_MONITOR: return MCIAVI_mciMonitor (dwDevID, dwParam1, (LPMCI_DGV_MONITOR_PARMS) dwParam2);
1248 case MCI_RESERVE: return MCIAVI_mciReserve (dwDevID, dwParam1, (LPMCI_DGV_RESERVE_PARMSW) dwParam2);
1249 case MCI_SETAUDIO: return MCIAVI_mciSetAudio (dwDevID, dwParam1, (LPMCI_DGV_SETAUDIO_PARMSW) dwParam2);
1250 case MCI_SIGNAL: return MCIAVI_mciSignal (dwDevID, dwParam1, (LPMCI_DGV_SIGNAL_PARMS) dwParam2);
1251 case MCI_SETVIDEO: return MCIAVI_mciSetVideo (dwDevID, dwParam1, (LPMCI_DGV_SETVIDEO_PARMSW) dwParam2);
1252 case MCI_QUALITY: return MCIAVI_mciQuality (dwDevID, dwParam1, (LPMCI_DGV_QUALITY_PARMSW) dwParam2);
1253 case MCI_LIST: return MCIAVI_mciList (dwDevID, dwParam1, (LPMCI_DGV_LIST_PARMSW) dwParam2);
1254 case MCI_UNDO: return MCIAVI_mciUndo (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
1255 case MCI_CONFIGURE: return MCIAVI_mciConfigure (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
1256 case MCI_RESTORE: return MCIAVI_mciRestore (dwDevID, dwParam1, (LPMCI_DGV_RESTORE_PARMSW) dwParam2);
1257
1258 case MCI_SPIN:
1259 case MCI_ESCAPE:
1260 WARN("Unsupported command [%u]\n", wMsg);
1261 break;
1262 case MCI_OPEN:
1263 case MCI_CLOSE:
1264 FIXME("Shouldn't receive a MCI_OPEN or CLOSE message\n");
1265 break;
1266 default:
1267 TRACE("Sending msg [%u] to default driver proc\n", wMsg);
1268 return DefDriverProc(dwDevID, hDriv, wMsg, dwParam1, dwParam2);
1269 }
1270 return MCIERR_UNRECOGNIZED_COMMAND;
1271 }
Maarten's multimedia branch