1 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
4 * Digital video MCI Wine Driver
6 * Copyright 1999, 2000 Eric POUECH
8 * This library is free software; you can redistribute it and/or
9 * modify it under the terms of the GNU Lesser General Public
10 * License as published by the Free Software Foundation; either
11 * version 2.1 of the License, or (at your option) any later version.
13 * This library is distributed in the hope that it will be useful,
14 * but WITHOUT ANY WARRANTY; without even the implied warranty of
15 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
16 * Lesser General Public License for more details.
18 * You should have received a copy of the GNU Lesser General Public
19 * License along with this library; if not, write to the Free Software
20 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
24 * - handling of palettes
25 * - recording (which input devices ?), a cam recorder ?
26 * - lots of messages still need to be handled (cf FIXME)
27 * - synchronization between audio and video (especially for interleaved
29 * - synchronization (as in all the Wine MCI drivers (MCI_WAIT) messages)
30 * - robustness when reading file can be enhanced
31 * - better move the AVI handling part to avifile DLL and make use of it
32 * - some files appear to have more than one audio stream (we only play the
34 * - some files contain an index of audio/video frame. Better use it,
35 * instead of rebuilding it
36 * - mciWindow (for setting the hWnd) is broken with media player
37 * - stopping while playing a file with sound blocks until all buffered
38 * audio is played... still should be stopped ASAP
42 #include "private_mciavi.h"
43 #include "wine/debug.h"
45 WINE_DEFAULT_DEBUG_CHANNEL(mciavi);
47 /* ===================================================================
48 * ===================================================================
49 * FIXME: should be using the new mmThreadXXXX functions from WINMM
51 * it would require to add a wine internal flag to mmThreadCreate
52 * in order to pass a 32 bit function instead of a 16 bit one
53 * ===================================================================
54 * =================================================================== */
63 /**************************************************************************
64 * MCI_SCAStarter [internal]
66 static DWORD CALLBACK MCI_SCAStarter(LPVOID arg)
68 struct SCA* sca = (struct SCA*)arg;
71 TRACE("In thread before async command (%08x,%u,%08lx,%08lx)\n",
72 sca->wDevID, sca->wMsg, sca->dwParam1, sca->dwParam2);
73 ret = mciSendCommandA(sca->wDevID, sca->wMsg, sca->dwParam1 | MCI_WAIT, sca->dwParam2);
74 TRACE("In thread after async command (%08x,%u,%08lx,%08lx)\n",
75 sca->wDevID, sca->wMsg, sca->dwParam1, sca->dwParam2);
76 HeapFree(GetProcessHeap(), 0, sca);
78 WARN("Should not happen ? what's wrong \n");
79 /* should not go after this point */
83 /**************************************************************************
84 * MCI_SendCommandAsync [internal]
86 static DWORD MCI_SendCommandAsync(UINT wDevID, UINT wMsg, DWORD dwParam1,
87 DWORD dwParam2, UINT size)
89 struct SCA* sca = HeapAlloc(GetProcessHeap(), 0, sizeof(struct SCA) + size);
92 return MCIERR_OUT_OF_MEMORY;
96 sca->dwParam1 = dwParam1;
98 if (size && dwParam2) {
99 sca->dwParam2 = (DWORD)sca + sizeof(struct SCA);
100 /* copy structure passed by program in dwParam2 to be sure
101 * we can still use it whatever the program does
103 memcpy((LPVOID)sca->dwParam2, (LPVOID)dwParam2, size);
105 sca->dwParam2 = dwParam2;
108 if (CreateThread(NULL, 0, MCI_SCAStarter, sca, 0, NULL) == 0) {
109 WARN("Couldn't allocate thread for async command handling, sending synchronously\n");
110 return MCI_SCAStarter(&sca);
115 /*======================================================================*
116 * MCI AVI implemantation *
117 *======================================================================*/
119 HINSTANCE MCIAVI_hInstance = 0;
121 BOOL WINAPI DllMain(HINSTANCE hInstDLL, DWORD fdwReason, LPVOID fImpLoad)
124 case DLL_PROCESS_ATTACH:
125 DisableThreadLibraryCalls(hInstDLL);
126 MCIAVI_hInstance = hInstDLL;
132 /**************************************************************************
133 * MCIAVI_drvOpen [internal]
135 static DWORD MCIAVI_drvOpen(LPSTR str, LPMCI_OPEN_DRIVER_PARMSA modp)
138 static WCHAR mciAviWStr[] = {'M','C','I','A','V','I',0};
140 if (!modp) return 0xFFFFFFFF;
142 wma = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WINE_MCIAVI));
146 wma->wDevID = modp->wDeviceID;
147 mciSetDriverData(wma->wDevID, (DWORD)wma);
148 wma->wCommandTable = mciLoadCommandResource(MCIAVI_hInstance, mciAviWStr, 0);
149 modp->wCustomCommandTable = wma->wCommandTable;
150 modp->wType = MCI_DEVTYPE_DIGITAL_VIDEO;
151 return modp->wDeviceID;
154 /**************************************************************************
155 * MCIAVI_drvClose [internal]
157 static DWORD MCIAVI_drvClose(DWORD dwDevID)
159 WINE_MCIAVI* wma = (WINE_MCIAVI*)mciGetDriverData(dwDevID);
162 mciSetDriverData(dwDevID, 0);
163 mciFreeCommandResource(wma->wCommandTable);
164 HeapFree(GetProcessHeap(), 0, wma);
167 return (dwDevID == 0xFFFFFFFF) ? 1 : 0;
170 /**************************************************************************
171 * MCIAVI_drvConfigure [internal]
173 static DWORD MCIAVI_drvConfigure(DWORD dwDevID)
175 WINE_MCIAVI* wma = (WINE_MCIAVI*)mciGetDriverData(dwDevID);
178 MessageBoxA(0, "Sample AVI Wine Driver !", "MM-Wine Driver", MB_OK);
184 /**************************************************************************
185 * MCIAVI_mciGetOpenDev [internal]
187 WINE_MCIAVI* MCIAVI_mciGetOpenDev(UINT wDevID)
189 WINE_MCIAVI* wma = (WINE_MCIAVI*)mciGetDriverData(wDevID);
191 if (wma == NULL || wma->nUseCount == 0) {
192 WARN("Invalid wDevID=%u\n", wDevID);
198 static void MCIAVI_CleanUp(WINE_MCIAVI* wma)
200 /* to prevent handling in WindowProc */
201 wma->dwStatus = MCI_MODE_NOT_READY;
203 mmioClose(wma->hFile, 0);
205 if (wma->lpVideoIndex) HeapFree(GetProcessHeap(), 0, wma->lpVideoIndex);
206 wma->lpVideoIndex = NULL;
207 if (wma->lpAudioIndex) HeapFree(GetProcessHeap(), 0, wma->lpAudioIndex);
208 wma->lpAudioIndex = NULL;
209 if (wma->hic) ICClose(wma->hic);
211 if (wma->inbih) HeapFree(GetProcessHeap(), 0, wma->inbih);
213 if (wma->outbih) HeapFree(GetProcessHeap(), 0, wma->outbih);
215 if (wma->indata) HeapFree(GetProcessHeap(), 0, wma->indata);
217 if (wma->outdata) HeapFree(GetProcessHeap(), 0, wma->outdata);
219 if (wma->hbmFrame) DeleteObject(wma->hbmFrame);
221 if (wma->hWnd) DestroyWindow(wma->hWnd);
224 if (wma->lpWaveFormat) HeapFree(GetProcessHeap(), 0, wma->lpWaveFormat);
225 wma->lpWaveFormat = 0;
227 memset(&wma->mah, 0, sizeof(wma->mah));
228 memset(&wma->ash_video, 0, sizeof(wma->ash_video));
229 memset(&wma->ash_audio, 0, sizeof(wma->ash_audio));
230 wma->dwCurrVideoFrame = wma->dwCurrAudioBlock = 0;
234 static DWORD MCIAVI_mciStop(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms);
236 /***************************************************************************
237 * MCIAVI_mciOpen [internal]
239 static DWORD MCIAVI_mciOpen(UINT wDevID, DWORD dwFlags,
240 LPMCI_DGV_OPEN_PARMSA lpOpenParms)
242 WINE_MCIAVI* wma = (WINE_MCIAVI*)mciGetDriverData(wDevID);
245 TRACE("(%04x, %08lX, %p)\n", wDevID, dwFlags, lpOpenParms);
247 if (lpOpenParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
248 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
250 if (wma->nUseCount > 0) {
251 /* The driver is already open on this channel */
252 /* If the driver was opened shareable before and this open specifies */
253 /* shareable then increment the use count */
254 if (wma->fShareable && (dwFlags & MCI_OPEN_SHAREABLE))
257 return MCIERR_MUST_USE_SHAREABLE;
260 wma->fShareable = dwFlags & MCI_OPEN_SHAREABLE;
263 wma->dwStatus = MCI_MODE_NOT_READY;
264 InitializeCriticalSection(&wma->cs);
266 if (dwFlags & MCI_OPEN_ELEMENT) {
267 if (dwFlags & MCI_OPEN_ELEMENT_ID) {
268 /* could it be that (DWORD)lpOpenParms->lpstrElementName
269 * contains the hFile value ?
271 dwRet = MCIERR_UNRECOGNIZED_COMMAND;
272 } else if (strlen(lpOpenParms->lpstrElementName) > 0) {
273 /* FIXME : what should be done id wma->hFile is already != 0, or the driver is playin' */
274 TRACE("MCI_OPEN_ELEMENT '%s' !\n", lpOpenParms->lpstrElementName);
276 if (lpOpenParms->lpstrElementName && (strlen(lpOpenParms->lpstrElementName) > 0)) {
277 wma->hFile = mmioOpenA(lpOpenParms->lpstrElementName, NULL,
278 MMIO_ALLOCBUF | MMIO_DENYWRITE | MMIO_READWRITE);
280 if (wma->hFile == 0) {
281 WARN("can't find file='%s' !\n", lpOpenParms->lpstrElementName);
282 dwRet = MCIERR_FILE_NOT_FOUND;
284 if (!MCIAVI_GetInfo(wma))
285 dwRet = MCIERR_INVALID_FILE;
286 else if (!MCIAVI_OpenVideo(wma))
287 dwRet = MCIERR_CANNOT_LOAD_DRIVER;
288 else if (!MCIAVI_CreateWindow(wma, dwFlags, lpOpenParms))
289 dwRet = MCIERR_CREATEWINDOW;
293 FIXME("Don't record yet\n");
294 dwRet = MCIERR_UNSUPPORTED_FUNCTION;
298 memcpy(&wma->openParms, lpOpenParms, sizeof(MCI_WAVE_OPEN_PARMSA));
301 wma->dwStatus = MCI_MODE_STOP;
302 wma->dwMciTimeFormat = MCI_FORMAT_FRAMES;
310 /***************************************************************************
311 * MCIAVI_mciClose [internal]
313 static DWORD MCIAVI_mciClose(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
315 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
318 TRACE("(%04x, %08lX, %p)\n", wDevID, dwFlags, lpParms);
320 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
322 if (wma->nUseCount == 1) {
323 if (wma->dwStatus != MCI_MODE_STOP)
324 dwRet = MCIAVI_mciStop(wDevID, MCI_WAIT, lpParms);
327 if ((dwFlags & MCI_NOTIFY) && lpParms) {
328 mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
329 wma->openParms.wDeviceID,
330 MCI_NOTIFY_SUCCESSFUL);
332 HeapFree(GetProcessHeap(), 0, wma);
339 /***************************************************************************
340 * MCIAVI_mciPlay [internal]
342 static DWORD MCIAVI_mciPlay(UINT wDevID, DWORD dwFlags, LPMCI_PLAY_PARMS lpParms)
344 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
349 LPWAVEHDR waveHdr = NULL;
350 unsigned i, nHdr = 0;
351 DWORD dwFromFrame, dwToFrame;
353 TRACE("(%04x, %08lX, %p)\n", wDevID, dwFlags, lpParms);
355 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
356 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
358 if (!wma->hFile) return MCIERR_FILE_NOT_FOUND;
359 if (!wma->hWnd) return MCIERR_NO_WINDOW;
361 wma->dwStatus = MCI_MODE_PLAY;
363 if (!(dwFlags & MCI_WAIT)) {
364 return MCI_SendCommandAsync(wma->openParms.wDeviceID, MCI_PLAY, dwFlags,
365 (DWORD)lpParms, sizeof(MCI_PLAY_PARMS));
368 ShowWindow(wma->hWnd, SW_SHOW);
370 dwFromFrame = wma->dwCurrVideoFrame;
371 dwToFrame = wma->dwPlayableVideoFrames - 1;
373 if (lpParms && (dwFlags & MCI_FROM)) {
374 dwFromFrame = MCIAVI_ConvertTimeFormatToFrame(wma, lpParms->dwFrom);
376 if (lpParms && (dwFlags & MCI_TO)) {
377 dwToFrame = MCIAVI_ConvertTimeFormatToFrame(wma, lpParms->dwTo);
379 if (dwToFrame >= wma->dwPlayableVideoFrames)
380 dwToFrame = wma->dwPlayableVideoFrames - 1;
382 TRACE("Playing from frame=%lu to frame=%lu\n", dwFromFrame, dwToFrame);
384 if (dwToFrame <= wma->dwCurrVideoFrame)
386 wma->dwCurrVideoFrame = dwFromFrame;
388 if (dwFlags & (MCI_DGV_PLAY_REPEAT|MCI_DGV_PLAY_REVERSE|MCI_MCIAVI_PLAY_WINDOW|MCI_MCIAVI_PLAY_FULLSCREEN))
389 FIXME("Unsupported flag %08lx\n", dwFlags);
391 /* time is in microseconds, we should convert it to milliseconds */
392 frameTime = (wma->mah.dwMicroSecPerFrame + 500) / 1000;
394 if (wma->lpWaveFormat) {
395 if ((dwRet = MCIAVI_OpenAudio(wma, &nHdr, &waveHdr)) != 0)
397 /* fill the queue with as many wave headers as possible */
398 MCIAVI_PlayAudioBlocks(wma, nHdr, waveHdr);
401 while (wma->dwStatus != MCI_MODE_STOP && wma->dwStatus != MCI_MODE_NOT_READY) {
404 MCIAVI_DrawFrame(wma);
406 if (wma->lpWaveFormat) {
407 MCIAVI_PlayAudioBlocks(wma, nHdr, waveHdr);
408 delta = GetTickCount() - tc;
409 WaitForSingleObject(wma->hEvent, (delta >= frameTime) ? 0 : frameTime - delta);
412 delta = GetTickCount() - tc;
413 if (delta < frameTime)
414 Sleep(frameTime - delta);
416 if (wma->dwCurrVideoFrame++ >= dwToFrame) {
417 wma->dwCurrVideoFrame--;
418 wma->dwStatus = MCI_MODE_STOP;
422 if (wma->lpWaveFormat) {
423 while (*(volatile DWORD*)&wma->dwEventCount != nHdr - 1) {
427 /* just to get rid of some race conditions between play, stop and pause */
428 waveOutReset(wma->hWave);
430 for (i = 0; i < nHdr; i++)
431 waveOutUnprepareHeader(wma->hWave, &waveHdr[i], sizeof(WAVEHDR));
436 if (wma->lpWaveFormat) {
437 HeapFree(GetProcessHeap(), 0, waveHdr);
440 waveOutClose(wma->hWave);
443 CloseHandle(wma->hEvent);
446 if (lpParms && (dwFlags & MCI_NOTIFY)) {
447 TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);
448 mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
449 wma->openParms.wDeviceID, MCI_NOTIFY_SUCCESSFUL);
452 wma->dwStatus = MCI_MODE_STOP;
457 /***************************************************************************
458 * MCIAVI_mciRecord [internal]
460 static DWORD MCIAVI_mciRecord(UINT wDevID, DWORD dwFlags, LPMCI_DGV_RECORD_PARMS lpParms)
462 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
464 FIXME("(%04x, %08lX, %p) : stub\n", wDevID, dwFlags, lpParms);
466 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
467 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
469 wma->dwStatus = MCI_MODE_RECORD;
473 /***************************************************************************
474 * MCIAVI_mciStop [internal]
476 static DWORD MCIAVI_mciStop(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
478 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
481 TRACE("(%04x, %08lX, %p)\n", wDevID, dwFlags, lpParms);
483 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
484 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
486 switch (wma->dwStatus) {
489 case MCI_MODE_RECORD:
491 int oldStat = wma->dwStatus;
492 wma->dwStatus = MCI_MODE_NOT_READY;
493 if (oldStat == MCI_MODE_PAUSE)
494 dwRet = waveOutReset(wma->hWave);
496 while (wma->dwStatus != MCI_MODE_STOP)
500 wma->dwStatus = MCI_MODE_STOP;
504 if ((dwFlags & MCI_NOTIFY) && lpParms) {
505 mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
506 wma->openParms.wDeviceID, MCI_NOTIFY_SUCCESSFUL);
512 /***************************************************************************
513 * MCIAVI_mciPause [internal]
515 static DWORD MCIAVI_mciPause(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
517 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
519 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
520 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
522 if (wma->dwStatus == MCI_MODE_PLAY)
523 wma->dwStatus = MCI_MODE_PAUSE;
525 return (wma->lpWaveFormat) ? waveOutPause(wma->hWave) : 0;
528 /***************************************************************************
529 * MCIAVI_mciResume [internal]
531 static DWORD MCIAVI_mciResume(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
533 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
535 FIXME("(%04x, %08lX, %p) : stub\n", wDevID, dwFlags, lpParms);
537 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
538 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
540 if (wma->dwStatus == MCI_MODE_PAUSE)
541 wma->dwStatus = MCI_MODE_PLAY;
543 return (wma->lpWaveFormat) ? waveOutRestart(wma->hWave) : 0;
546 /***************************************************************************
547 * MCIAVI_mciSeek [internal]
549 static DWORD MCIAVI_mciSeek(UINT wDevID, DWORD dwFlags, LPMCI_SEEK_PARMS lpParms)
551 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
553 TRACE("(%04x, %08lX, %p)\n", wDevID, dwFlags, lpParms);
555 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
556 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
558 EnterCriticalSection(&wma->cs);
560 MCIAVI_mciStop(wDevID, MCI_WAIT, 0);
562 if (dwFlags & MCI_SEEK_TO_START) {
563 wma->dwCurrVideoFrame = 0;
564 } else if (dwFlags & MCI_SEEK_TO_END) {
565 wma->dwCurrVideoFrame = wma->dwPlayableVideoFrames - 1;
566 } else if (dwFlags & MCI_TO) {
567 wma->dwCurrVideoFrame = MCIAVI_ConvertTimeFormatToFrame(wma, lpParms->dwTo);
569 WARN("dwFlag doesn't tell where to seek to...\n");
570 LeaveCriticalSection(&wma->cs);
571 return MCIERR_MISSING_PARAMETER;
574 TRACE("Seeking to frame=%lu bytes\n", wma->dwCurrVideoFrame);
576 if (dwFlags & MCI_NOTIFY) {
577 mciDriverNotify(HWND_32(LOWORD(lpParms->dwCallback)),
578 wma->openParms.wDeviceID, MCI_NOTIFY_SUCCESSFUL);
581 LeaveCriticalSection(&wma->cs);
586 /*****************************************************************************
587 * MCIAVI_mciLoad [internal]
589 static DWORD MCIAVI_mciLoad(UINT wDevID, DWORD dwFlags, LPMCI_DGV_LOAD_PARMSA lpParms)
591 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
593 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
595 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
596 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
601 /******************************************************************************
602 * MCIAVI_mciSave [internal]
604 static DWORD MCIAVI_mciSave(UINT wDevID, DWORD dwFlags, LPMCI_DGV_SAVE_PARMSA lpParms)
606 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
608 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
610 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
611 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
616 /******************************************************************************
617 * MCIAVI_mciFreeze [internal]
619 static DWORD MCIAVI_mciFreeze(UINT wDevID, DWORD dwFlags, LPMCI_DGV_RECT_PARMS lpParms)
621 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
623 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
625 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
626 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
631 /******************************************************************************
632 * MCIAVI_mciRealize [internal]
634 static DWORD MCIAVI_mciRealize(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
636 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
638 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
640 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
641 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
646 /******************************************************************************
647 * MCIAVI_mciUnFreeze [internal]
649 static DWORD MCIAVI_mciUnFreeze(UINT wDevID, DWORD dwFlags, LPMCI_DGV_RECT_PARMS lpParms)
651 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
653 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
655 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
656 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
661 /******************************************************************************
662 * MCIAVI_mciUpdate [internal]
664 static DWORD MCIAVI_mciUpdate(UINT wDevID, DWORD dwFlags, LPMCI_DGV_UPDATE_PARMS lpParms)
666 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
668 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
670 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
671 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
676 /******************************************************************************
677 * MCIAVI_mciStep [internal]
679 static DWORD MCIAVI_mciStep(UINT wDevID, DWORD dwFlags, LPMCI_DGV_STEP_PARMS lpParms)
681 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
683 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
685 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
686 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
691 /******************************************************************************
692 * MCIAVI_mciCopy [internal]
694 static DWORD MCIAVI_mciCopy(UINT wDevID, DWORD dwFlags, LPMCI_DGV_COPY_PARMS lpParms)
696 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
698 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
700 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
701 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
706 /******************************************************************************
707 * MCIAVI_mciCut [internal]
709 static DWORD MCIAVI_mciCut(UINT wDevID, DWORD dwFlags, LPMCI_DGV_CUT_PARMS lpParms)
711 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
713 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
715 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
716 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
721 /******************************************************************************
722 * MCIAVI_mciDelete [internal]
724 static DWORD MCIAVI_mciDelete(UINT wDevID, DWORD dwFlags, LPMCI_DGV_DELETE_PARMS lpParms)
726 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
728 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
730 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
731 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
736 /******************************************************************************
737 * MCIAVI_mciPaste [internal]
739 static DWORD MCIAVI_mciPaste(UINT wDevID, DWORD dwFlags, LPMCI_DGV_PASTE_PARMS lpParms)
741 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
743 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
745 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
746 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
751 /******************************************************************************
752 * MCIAVI_mciCue [internal]
754 static DWORD MCIAVI_mciCue(UINT wDevID, DWORD dwFlags, LPMCI_DGV_CUE_PARMS lpParms)
756 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
758 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
760 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
761 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
766 /******************************************************************************
767 * MCIAVI_mciCapture [internal]
769 static DWORD MCIAVI_mciCapture(UINT wDevID, DWORD dwFlags, LPMCI_DGV_CAPTURE_PARMSA lpParms)
771 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
773 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
775 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
776 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
781 /******************************************************************************
782 * MCIAVI_mciMonitor [internal]
784 static DWORD MCIAVI_mciMonitor(UINT wDevID, DWORD dwFlags, LPMCI_DGV_MONITOR_PARMS lpParms)
786 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
788 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
790 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
791 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
796 /******************************************************************************
797 * MCIAVI_mciReserve [internal]
799 static DWORD MCIAVI_mciReserve(UINT wDevID, DWORD dwFlags, LPMCI_DGV_RESERVE_PARMSA lpParms)
801 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
803 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
805 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
806 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
811 /******************************************************************************
812 * MCIAVI_mciSetAudio [internal]
814 static DWORD MCIAVI_mciSetAudio(UINT wDevID, DWORD dwFlags, LPMCI_DGV_SETAUDIO_PARMSA lpParms)
816 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
818 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
820 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
821 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
826 /******************************************************************************
827 * MCIAVI_mciSignal [internal]
829 static DWORD MCIAVI_mciSignal(UINT wDevID, DWORD dwFlags, LPMCI_DGV_SIGNAL_PARMS lpParms)
831 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
833 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
835 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
836 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
841 /******************************************************************************
842 * MCIAVI_mciSetVideo [internal]
844 static DWORD MCIAVI_mciSetVideo(UINT wDevID, DWORD dwFlags, LPMCI_DGV_SETVIDEO_PARMSA lpParms)
846 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
848 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
850 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
851 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
856 /******************************************************************************
857 * MCIAVI_mciQuality [internal]
859 static DWORD MCIAVI_mciQuality(UINT wDevID, DWORD dwFlags, LPMCI_DGV_QUALITY_PARMSA lpParms)
861 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
863 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
865 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
866 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
871 /******************************************************************************
872 * MCIAVI_mciList [internal]
874 static DWORD MCIAVI_mciList(UINT wDevID, DWORD dwFlags, LPMCI_DGV_LIST_PARMSA lpParms)
876 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
878 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
880 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
881 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
886 /******************************************************************************
887 * MCIAVI_mciUndo [internal]
889 static DWORD MCIAVI_mciUndo(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
891 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
893 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
895 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
896 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
901 /******************************************************************************
902 * MCIAVI_mciConfigure [internal]
904 static DWORD MCIAVI_mciConfigure(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
906 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
908 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
910 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
911 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
916 /******************************************************************************
917 * MCIAVI_mciRestore [internal]
919 static DWORD MCIAVI_mciRestore(UINT wDevID, DWORD dwFlags, LPMCI_DGV_RESTORE_PARMSA lpParms)
921 WINE_MCIAVI* wma = MCIAVI_mciGetOpenDev(wDevID);
923 FIXME("(%04x, %08lx, %p) : stub\n", wDevID, dwFlags, lpParms);
925 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
926 if (wma == NULL) return MCIERR_INVALID_DEVICE_ID;
931 /*======================================================================*
932 * MCI AVI entry points *
933 *======================================================================*/
935 /**************************************************************************
936 * DriverProc (MCIAVI.@)
938 LONG CALLBACK MCIAVI_DriverProc(DWORD dwDevID, HDRVR hDriv, DWORD wMsg,
939 DWORD dwParam1, DWORD dwParam2)
941 TRACE("(%08lX, %p, %08lX, %08lX, %08lX)\n",
942 dwDevID, hDriv, wMsg, dwParam1, dwParam2);
945 case DRV_LOAD: return 1;
946 case DRV_FREE: return 1;
947 case DRV_OPEN: return MCIAVI_drvOpen((LPSTR)dwParam1, (LPMCI_OPEN_DRIVER_PARMSA)dwParam2);
948 case DRV_CLOSE: return MCIAVI_drvClose(dwDevID);
949 case DRV_ENABLE: return 1;
950 case DRV_DISABLE: return 1;
951 case DRV_QUERYCONFIGURE: return 1;
952 case DRV_CONFIGURE: return MCIAVI_drvConfigure(dwDevID);
953 case DRV_INSTALL: return DRVCNF_RESTART;
954 case DRV_REMOVE: return DRVCNF_RESTART;
957 if (dwDevID == 0xFFFFFFFF) return MCIERR_UNSUPPORTED_FUNCTION;
960 case MCI_OPEN_DRIVER: return MCIAVI_mciOpen (dwDevID, dwParam1, (LPMCI_DGV_OPEN_PARMSA) dwParam2);
961 case MCI_CLOSE_DRIVER: return MCIAVI_mciClose (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
962 case MCI_PLAY: return MCIAVI_mciPlay (dwDevID, dwParam1, (LPMCI_PLAY_PARMS) dwParam2);
963 case MCI_RECORD: return MCIAVI_mciRecord (dwDevID, dwParam1, (LPMCI_DGV_RECORD_PARMS) dwParam2);
964 case MCI_STOP: return MCIAVI_mciStop (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
965 case MCI_SET: return MCIAVI_mciSet (dwDevID, dwParam1, (LPMCI_DGV_SET_PARMS) dwParam2);
966 case MCI_PAUSE: return MCIAVI_mciPause (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
967 case MCI_RESUME: return MCIAVI_mciResume (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
968 case MCI_STATUS: return MCIAVI_mciStatus (dwDevID, dwParam1, (LPMCI_DGV_STATUS_PARMSA) dwParam2);
969 case MCI_GETDEVCAPS: return MCIAVI_mciGetDevCaps(dwDevID, dwParam1, (LPMCI_GETDEVCAPS_PARMS) dwParam2);
970 case MCI_INFO: return MCIAVI_mciInfo (dwDevID, dwParam1, (LPMCI_DGV_INFO_PARMSA) dwParam2);
971 case MCI_SEEK: return MCIAVI_mciSeek (dwDevID, dwParam1, (LPMCI_SEEK_PARMS) dwParam2);
972 case MCI_PUT: return MCIAVI_mciPut (dwDevID, dwParam1, (LPMCI_DGV_PUT_PARMS) dwParam2);
973 case MCI_WINDOW: return MCIAVI_mciWindow (dwDevID, dwParam1, (LPMCI_DGV_WINDOW_PARMSA) dwParam2);
974 case MCI_LOAD: return MCIAVI_mciLoad (dwDevID, dwParam1, (LPMCI_DGV_LOAD_PARMSA) dwParam2);
975 case MCI_SAVE: return MCIAVI_mciSave (dwDevID, dwParam1, (LPMCI_DGV_SAVE_PARMSA) dwParam2);
976 case MCI_FREEZE: return MCIAVI_mciFreeze (dwDevID, dwParam1, (LPMCI_DGV_RECT_PARMS) dwParam2);
977 case MCI_REALIZE: return MCIAVI_mciRealize (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
978 case MCI_UNFREEZE: return MCIAVI_mciUnFreeze (dwDevID, dwParam1, (LPMCI_DGV_RECT_PARMS) dwParam2);
979 case MCI_UPDATE: return MCIAVI_mciUpdate (dwDevID, dwParam1, (LPMCI_DGV_UPDATE_PARMS) dwParam2);
980 case MCI_WHERE: return MCIAVI_mciWhere (dwDevID, dwParam1, (LPMCI_DGV_RECT_PARMS) dwParam2);
981 case MCI_STEP: return MCIAVI_mciStep (dwDevID, dwParam1, (LPMCI_DGV_STEP_PARMS) dwParam2);
982 case MCI_COPY: return MCIAVI_mciCopy (dwDevID, dwParam1, (LPMCI_DGV_COPY_PARMS) dwParam2);
983 case MCI_CUT: return MCIAVI_mciCut (dwDevID, dwParam1, (LPMCI_DGV_CUT_PARMS) dwParam2);
984 case MCI_DELETE: return MCIAVI_mciDelete (dwDevID, dwParam1, (LPMCI_DGV_DELETE_PARMS) dwParam2);
985 case MCI_PASTE: return MCIAVI_mciPaste (dwDevID, dwParam1, (LPMCI_DGV_PASTE_PARMS) dwParam2);
986 case MCI_CUE: return MCIAVI_mciCue (dwDevID, dwParam1, (LPMCI_DGV_CUE_PARMS) dwParam2);
987 /* Digital Video specific */
988 case MCI_CAPTURE: return MCIAVI_mciCapture (dwDevID, dwParam1, (LPMCI_DGV_CAPTURE_PARMSA) dwParam2);
989 case MCI_MONITOR: return MCIAVI_mciMonitor (dwDevID, dwParam1, (LPMCI_DGV_MONITOR_PARMS) dwParam2);
990 case MCI_RESERVE: return MCIAVI_mciReserve (dwDevID, dwParam1, (LPMCI_DGV_RESERVE_PARMSA) dwParam2);
991 case MCI_SETAUDIO: return MCIAVI_mciSetAudio (dwDevID, dwParam1, (LPMCI_DGV_SETAUDIO_PARMSA) dwParam2);
992 case MCI_SIGNAL: return MCIAVI_mciSignal (dwDevID, dwParam1, (LPMCI_DGV_SIGNAL_PARMS) dwParam2);
993 case MCI_SETVIDEO: return MCIAVI_mciSetVideo (dwDevID, dwParam1, (LPMCI_DGV_SETVIDEO_PARMSA) dwParam2);
994 case MCI_QUALITY: return MCIAVI_mciQuality (dwDevID, dwParam1, (LPMCI_DGV_QUALITY_PARMSA) dwParam2);
995 case MCI_LIST: return MCIAVI_mciList (dwDevID, dwParam1, (LPMCI_DGV_LIST_PARMSA) dwParam2);
996 case MCI_UNDO: return MCIAVI_mciUndo (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
997 case MCI_CONFIGURE: return MCIAVI_mciConfigure (dwDevID, dwParam1, (LPMCI_GENERIC_PARMS) dwParam2);
998 case MCI_RESTORE: return MCIAVI_mciRestore (dwDevID, dwParam1, (LPMCI_DGV_RESTORE_PARMSA) dwParam2);
1002 WARN("Unsupported command [%lu]\n", wMsg);
1006 FIXME("Shouldn't receive a MCI_OPEN or CLOSE message\n");
1009 TRACE("Sending msg [%lu] to default driver proc\n", wMsg);
1010 return DefDriverProc(dwDevID, hDriv, wMsg, dwParam1, dwParam2);
1012 return MCIERR_UNRECOGNIZED_COMMAND;