1 /* -*- tab-width: 8; c-basic-offset: 4 -*- */
3 * Sample MCI CDAUDIO Wine Driver for Linux
5 * Copyright 1994 Martin Ayotte
6 * Copyright 1998-99 Eric Pouech
13 #include "debugtools.h"
15 DEFAULT_DEBUG_CHANNEL(cdaudio)
19 int nUseCount; /* Incremented for each shared open */
20 BOOL fShareable; /* TRUE if first open was shareable */
21 WORD wNotifyDeviceID; /* MCI device ID with a pending notification */
22 HANDLE hCallback; /* Callback handle for pending notification */
28 /*-----------------------------------------------------------------------*/
30 /**************************************************************************
31 * CDAUDIO_drvOpen [internal]
33 static DWORD CDAUDIO_drvOpen(LPSTR str, LPMCI_OPEN_DRIVER_PARMSA modp)
35 WINE_MCICDAUDIO* wmcda = HeapAlloc(GetProcessHeap(), HEAP_ZERO_MEMORY, sizeof(WINE_MCICDAUDIO));
40 wmcda->wDevID = modp->wDeviceID;
41 mciSetDriverData(wmcda->wDevID, (DWORD)wmcda);
42 modp->wCustomCommandTable = MCI_NO_COMMAND_TABLE;
43 modp->wType = MCI_DEVTYPE_CD_AUDIO;
44 return modp->wDeviceID;
47 /**************************************************************************
48 * CDAUDIO_drvClose [internal]
50 static DWORD CDAUDIO_drvClose(DWORD dwDevID)
52 WINE_MCICDAUDIO* wmcda = (WINE_MCICDAUDIO*)mciGetDriverData(dwDevID);
55 HeapFree(GetProcessHeap(), 0, wmcda);
56 mciSetDriverData(dwDevID, 0);
61 /**************************************************************************
62 * CDAUDIO_mciGetOpenDrv [internal]
64 static WINE_MCICDAUDIO* CDAUDIO_mciGetOpenDrv(UINT wDevID)
66 WINE_MCICDAUDIO* wmcda = (WINE_MCICDAUDIO*)mciGetDriverData(wDevID);
68 if (wmcda == NULL || wmcda->nUseCount == 0 || wmcda->wcda.unixdev <= 0) {
69 WARN("Invalid wDevID=%u\n", wDevID);
75 /**************************************************************************
76 * CDAUDIO_mciMode [internal]
78 static int CDAUDIO_mciMode(int wcdaMode)
81 case WINE_CDA_DONTKNOW: return MCI_MODE_STOP;
82 case WINE_CDA_NOTREADY: return MCI_MODE_STOP;
83 case WINE_CDA_OPEN: return MCI_MODE_OPEN;
84 case WINE_CDA_PLAY: return MCI_MODE_PLAY;
85 case WINE_CDA_STOP: return MCI_MODE_STOP;
86 case WINE_CDA_PAUSE: return MCI_MODE_PAUSE;
88 FIXME("Unknown mode %04x\n", wcdaMode);
93 /**************************************************************************
94 * CDAUDIO_mciGetError [internal]
96 static int CDAUDIO_mciGetError(WINE_MCICDAUDIO* wmcda)
98 switch (wmcda->wcda.cdaMode) {
99 case WINE_CDA_DONTKNOW:
100 case WINE_CDA_NOTREADY: return MCIERR_DEVICE_NOT_READY;
101 case WINE_CDA_OPEN: return MCIERR_DEVICE_OPEN;
104 case WINE_CDA_PAUSE: break;
106 FIXME("Unknown mode %04x\n", wmcda->wcda.cdaMode);
108 return MCIERR_DRIVER_INTERNAL;
111 /**************************************************************************
112 * CDAUDIO_CalcFrame [internal]
114 static DWORD CDAUDIO_CalcFrame(WINE_MCICDAUDIO* wmcda, DWORD dwTime)
119 TRACE("(%p, %08lX, %lu);\n", wmcda, wmcda->dwTimeFormat, dwTime);
121 switch (wmcda->dwTimeFormat) {
122 case MCI_FORMAT_MILLISECONDS:
123 dwFrame = (dwTime * CDFRAMES_PERSEC) / 1000;
124 TRACE("MILLISECONDS %lu\n", dwFrame);
127 TRACE("MSF %02u:%02u:%02u\n",
128 MCI_MSF_MINUTE(dwTime), MCI_MSF_SECOND(dwTime), MCI_MSF_FRAME(dwTime));
129 dwFrame += CDFRAMES_PERMIN * MCI_MSF_MINUTE(dwTime);
130 dwFrame += CDFRAMES_PERSEC * MCI_MSF_SECOND(dwTime);
131 dwFrame += MCI_MSF_FRAME(dwTime);
133 case MCI_FORMAT_TMSF:
135 /* unknown format ! force TMSF ! ... */
136 wTrack = MCI_TMSF_TRACK(dwTime);
137 TRACE("MSF %02u-%02u:%02u:%02u\n",
138 MCI_TMSF_TRACK(dwTime), MCI_TMSF_MINUTE(dwTime),
139 MCI_TMSF_SECOND(dwTime), MCI_TMSF_FRAME(dwTime));
140 TRACE("TMSF trackpos[%u]=%lu\n",
141 wTrack, wmcda->wcda.lpdwTrackPos[wTrack - 1]);
142 dwFrame = wmcda->wcda.lpdwTrackPos[wTrack - 1];
143 dwFrame += CDFRAMES_PERMIN * MCI_TMSF_MINUTE(dwTime);
144 dwFrame += CDFRAMES_PERSEC * MCI_TMSF_SECOND(dwTime);
145 dwFrame += MCI_TMSF_FRAME(dwTime);
151 /**************************************************************************
152 * CDAUDIO_CalcTime [internal]
154 static DWORD CDAUDIO_CalcTime(WINE_MCICDAUDIO* wmcda, DWORD dwFrame, LPDWORD lpRet)
162 TRACE("(%p, %08lX, %lu);\n", wmcda, wmcda->dwTimeFormat, dwFrame);
164 switch (wmcda->dwTimeFormat) {
165 case MCI_FORMAT_MILLISECONDS:
166 dwTime = (dwFrame * 1000) / CDFRAMES_PERSEC;
167 TRACE("MILLISECONDS %lu\n", dwTime);
171 wMinutes = dwFrame / CDFRAMES_PERMIN;
172 wSeconds = (dwFrame - CDFRAMES_PERMIN * wMinutes) / CDFRAMES_PERSEC;
173 wFrames = dwFrame - CDFRAMES_PERMIN * wMinutes - CDFRAMES_PERSEC * wSeconds;
174 dwTime = MCI_MAKE_MSF(wMinutes, wSeconds, wFrames);
175 TRACE("MSF %02u:%02u:%02u -> dwTime=%lu\n",
176 wMinutes, wSeconds, wFrames, dwTime);
177 *lpRet = MCI_COLONIZED3_RETURN;
179 case MCI_FORMAT_TMSF:
181 /* unknown format ! force TMSF ! ... */
182 for (wTrack = 0; wTrack < wmcda->wcda.nTracks; wTrack++) {
183 /*dwTime += wmcda->lpdwTrackLen[wTrack - 1];
184 TRACE("Adding trk#%u curpos=%u \n", dwTime);
185 if (dwTime >= dwFrame) break; */
186 if (wmcda->wcda.lpdwTrackPos[wTrack - 1] >= dwFrame) break;
188 wMinutes = dwFrame / CDFRAMES_PERMIN;
189 wSeconds = (dwFrame - CDFRAMES_PERMIN * wMinutes) / CDFRAMES_PERSEC;
190 wFrames = dwFrame - CDFRAMES_PERMIN * wMinutes - CDFRAMES_PERSEC * wSeconds;
191 dwTime = MCI_MAKE_TMSF(wTrack, wMinutes, wSeconds, wFrames);
192 TRACE("%02u-%02u:%02u:%02u\n", wTrack, wMinutes, wSeconds, wFrames);
193 *lpRet = MCI_COLONIZED4_RETURN;
199 static DWORD CDAUDIO_mciSeek(UINT wDevID, DWORD dwFlags, LPMCI_SEEK_PARMS lpParms);
200 static DWORD CDAUDIO_mciStop(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms);
202 /**************************************************************************
203 * CDAUDIO_mciOpen [internal]
205 static DWORD CDAUDIO_mciOpen(UINT wDevID, DWORD dwFlags, LPMCI_OPEN_PARMSA lpOpenParms)
208 WINE_MCICDAUDIO* wmcda = (WINE_MCICDAUDIO*)mciGetDriverData(wDevID);
209 MCI_SEEK_PARMS seekParms;
211 TRACE("(%04X, %08lX, %p);\n", wDevID, dwFlags, lpOpenParms);
213 if (lpOpenParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
214 if (wmcda == NULL) return MCIERR_INVALID_DEVICE_ID;
216 dwDeviceID = lpOpenParms->wDeviceID;
218 if (wmcda->nUseCount > 0) {
219 /* The driver is already open on this channel */
220 /* If the driver was opened shareable before and this open specifies */
221 /* shareable then increment the use count */
222 if (wmcda->fShareable && (dwFlags & MCI_OPEN_SHAREABLE))
225 return MCIERR_MUST_USE_SHAREABLE;
227 wmcda->nUseCount = 1;
228 wmcda->fShareable = dwFlags & MCI_OPEN_SHAREABLE;
230 if (dwFlags & MCI_OPEN_ELEMENT) {
231 TRACE("MCI_OPEN_ELEMENT !\n");
232 return MCIERR_NO_ELEMENT_ALLOWED;
235 wmcda->wNotifyDeviceID = dwDeviceID;
236 if (CDAUDIO_Open(&wmcda->wcda) == -1) {
238 return MCIERR_HARDWARE;
240 wmcda->mciMode = MCI_MODE_STOP;
241 wmcda->dwTimeFormat = MCI_FORMAT_TMSF;
242 if (!CDAUDIO_GetTracksInfo(&wmcda->wcda)) {
243 WARN("error reading TracksInfo !\n");
244 return MCIERR_INTERNAL;
247 CDAUDIO_mciSeek(wDevID, MCI_SEEK_TO_START, &seekParms);
252 /**************************************************************************
253 * CDAUDIO_mciClose [internal]
255 static DWORD CDAUDIO_mciClose(UINT wDevID, DWORD dwParam, LPMCI_GENERIC_PARMS lpParms)
257 WINE_MCICDAUDIO* wmcda = CDAUDIO_mciGetOpenDrv(wDevID);
259 TRACE("(%04X, %08lX, %p);\n", wDevID, dwParam, lpParms);
261 if (wmcda == NULL) return MCIERR_INVALID_DEVICE_ID;
263 if (wmcda->nUseCount == 1) {
264 CDAUDIO_Close(&wmcda->wcda);
270 /**************************************************************************
271 * CDAUDIO_mciGetDevCaps [internal]
273 static DWORD CDAUDIO_mciGetDevCaps(UINT wDevID, DWORD dwFlags,
274 LPMCI_GETDEVCAPS_PARMS lpParms)
278 TRACE("(%04X, %08lX, %p);\n", wDevID, dwFlags, lpParms);
280 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
282 if (dwFlags & MCI_GETDEVCAPS_ITEM) {
283 TRACE("MCI_GETDEVCAPS_ITEM dwItem=%08lX;\n", lpParms->dwItem);
285 switch (lpParms->dwItem) {
286 case MCI_GETDEVCAPS_CAN_RECORD:
287 lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
288 ret = MCI_RESOURCE_RETURNED;
290 case MCI_GETDEVCAPS_HAS_AUDIO:
291 lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
292 ret = MCI_RESOURCE_RETURNED;
294 case MCI_GETDEVCAPS_HAS_VIDEO:
295 lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
296 ret = MCI_RESOURCE_RETURNED;
298 case MCI_GETDEVCAPS_DEVICE_TYPE:
299 lpParms->dwReturn = MAKEMCIRESOURCE(MCI_DEVTYPE_CD_AUDIO, MCI_DEVTYPE_CD_AUDIO);
300 ret = MCI_RESOURCE_RETURNED;
302 case MCI_GETDEVCAPS_USES_FILES:
303 lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
304 ret = MCI_RESOURCE_RETURNED;
306 case MCI_GETDEVCAPS_COMPOUND_DEVICE:
307 lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
308 ret = MCI_RESOURCE_RETURNED;
310 case MCI_GETDEVCAPS_CAN_EJECT:
311 lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
312 ret = MCI_RESOURCE_RETURNED;
314 case MCI_GETDEVCAPS_CAN_PLAY:
315 lpParms->dwReturn = MAKEMCIRESOURCE(TRUE, MCI_TRUE);
316 ret = MCI_RESOURCE_RETURNED;
318 case MCI_GETDEVCAPS_CAN_SAVE:
319 lpParms->dwReturn = MAKEMCIRESOURCE(FALSE, MCI_FALSE);
320 ret = MCI_RESOURCE_RETURNED;
323 ERR("Unsupported %lx devCaps item\n", lpParms->dwItem);
324 return MCIERR_UNRECOGNIZED_COMMAND;
327 TRACE("No GetDevCaps-Item !\n");
328 return MCIERR_UNRECOGNIZED_COMMAND;
330 TRACE("lpParms->dwReturn=%08lX;\n", lpParms->dwReturn);
334 /**************************************************************************
335 * CDAUDIO_mciInfo [internal]
337 static DWORD CDAUDIO_mciInfo(UINT wDevID, DWORD dwFlags, LPMCI_INFO_PARMSA lpParms)
340 WINE_MCICDAUDIO* wmcda = CDAUDIO_mciGetOpenDrv(wDevID);
343 TRACE("(%04X, %08lX, %p);\n", wDevID, dwFlags, lpParms);
345 if (lpParms == NULL || lpParms->lpstrReturn == NULL)
346 return MCIERR_NULL_PARAMETER_BLOCK;
347 if (wmcda == NULL) return MCIERR_INVALID_DEVICE_ID;
349 TRACE("buf=%p, len=%lu\n", lpParms->lpstrReturn, lpParms->dwRetSize);
352 case MCI_INFO_PRODUCT:
353 str = "Wine's audio CD";
356 WARN("Don't know this info command (%lu)\n", dwFlags);
357 return MCIERR_UNRECOGNIZED_COMMAND;
360 if (lpParms->dwRetSize <= strlen(str)) {
361 lstrcpynA(lpParms->lpstrReturn, str, lpParms->dwRetSize - 1);
362 ret = MCIERR_PARAM_OVERFLOW;
364 strcpy(lpParms->lpstrReturn, str);
367 *lpParms->lpstrReturn = 0;
372 /**************************************************************************
373 * CDAUDIO_mciStatus [internal]
375 static DWORD CDAUDIO_mciStatus(UINT wDevID, DWORD dwFlags, LPMCI_STATUS_PARMS lpParms)
377 WINE_MCICDAUDIO* wmcda = CDAUDIO_mciGetOpenDrv(wDevID);
380 TRACE("(%04X, %08lX, %p);\n", wDevID, dwFlags, lpParms);
382 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
383 if (wmcda == NULL) return MCIERR_INVALID_DEVICE_ID;
385 if (dwFlags & MCI_NOTIFY) {
386 TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);
387 mciDriverNotify((HWND)LOWORD(lpParms->dwCallback),
388 wmcda->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
390 if (dwFlags & MCI_STATUS_ITEM) {
391 switch (lpParms->dwItem) {
392 case MCI_STATUS_CURRENT_TRACK:
393 if (!CDAUDIO_GetCDStatus(&wmcda->wcda)) {
394 return CDAUDIO_mciGetError(wmcda);
396 lpParms->dwReturn = wmcda->wcda.nCurTrack;
397 TRACE("CURRENT_TRACK=%lu!\n", lpParms->dwReturn);
399 case MCI_STATUS_LENGTH:
400 if (wmcda->wcda.nTracks == 0) {
401 if (!CDAUDIO_GetTracksInfo(&wmcda->wcda)) {
402 WARN("error reading TracksInfo !\n");
403 return CDAUDIO_mciGetError(wmcda);
406 if (dwFlags & MCI_TRACK) {
407 TRACE("MCI_TRACK #%lu LENGTH=??? !\n", lpParms->dwTrack);
408 if (lpParms->dwTrack > wmcda->wcda.nTracks || lpParms->dwTrack == 0)
409 return MCIERR_OUTOFRANGE;
410 lpParms->dwReturn = wmcda->wcda.lpdwTrackLen[lpParms->dwTrack - 1];
412 lpParms->dwReturn = wmcda->wcda.dwTotalLen;
414 lpParms->dwReturn = CDAUDIO_CalcTime(wmcda, lpParms->dwReturn, &ret);
415 TRACE("LENGTH=%lu !\n", lpParms->dwReturn);
417 case MCI_STATUS_MODE:
418 if (!CDAUDIO_GetCDStatus(&wmcda->wcda))
419 return CDAUDIO_mciGetError(wmcda);
420 lpParms->dwReturn = CDAUDIO_mciMode(wmcda->wcda.cdaMode);
421 if (!lpParms->dwReturn) lpParms->dwReturn = wmcda->mciMode;
422 TRACE("MCI_STATUS_MODE=%08lX !\n", lpParms->dwReturn);
423 lpParms->dwReturn = MAKEMCIRESOURCE(lpParms->dwReturn, lpParms->dwReturn);
424 ret = MCI_RESOURCE_RETURNED;
426 case MCI_STATUS_MEDIA_PRESENT:
427 if (!CDAUDIO_GetCDStatus(&wmcda->wcda))
428 return CDAUDIO_mciGetError(wmcda);
429 lpParms->dwReturn = (wmcda->wcda.nTracks == 0) ?
430 MAKEMCIRESOURCE(FALSE, MCI_FALSE) : MAKEMCIRESOURCE(TRUE, MCI_TRUE);
431 TRACE("MCI_STATUS_MEDIA_PRESENT =%c!\n", LOWORD(lpParms->dwReturn) ? 'Y' : 'N');
432 ret = MCI_RESOURCE_RETURNED;
434 case MCI_STATUS_NUMBER_OF_TRACKS:
435 lpParms->dwReturn = CDAUDIO_GetNumberOfTracks(&wmcda->wcda);
436 TRACE("MCI_STATUS_NUMBER_OF_TRACKS = %lu !\n", lpParms->dwReturn);
437 if (lpParms->dwReturn == (WORD)-1)
438 return CDAUDIO_mciGetError(wmcda);
440 case MCI_STATUS_POSITION:
441 if (!CDAUDIO_GetCDStatus(&wmcda->wcda))
442 return CDAUDIO_mciGetError(wmcda);
443 lpParms->dwReturn = wmcda->wcda.dwCurFrame;
444 if (dwFlags & MCI_STATUS_START) {
445 lpParms->dwReturn = wmcda->wcda.dwFirstOffset;
446 TRACE("get MCI_STATUS_START !\n");
448 if (dwFlags & MCI_TRACK) {
449 if (lpParms->dwTrack > wmcda->wcda.nTracks || lpParms->dwTrack == 0)
450 return MCIERR_OUTOFRANGE;
451 lpParms->dwReturn = wmcda->wcda.lpdwTrackPos[lpParms->dwTrack - 1];
452 TRACE("get MCI_TRACK #%lu !\n", lpParms->dwTrack);
454 lpParms->dwReturn = CDAUDIO_CalcTime(wmcda, lpParms->dwReturn, &ret);
455 TRACE("MCI_STATUS_POSITION=%08lX !\n", lpParms->dwReturn);
457 case MCI_STATUS_READY:
458 TRACE("MCI_STATUS_READY !\n");
459 lpParms->dwReturn = (wmcda->wcda.cdaMode == WINE_CDA_DONTKNOW ||
460 wmcda->wcda.cdaMode == WINE_CDA_NOTREADY) ?
461 MAKEMCIRESOURCE(FALSE, MCI_FALSE) : MAKEMCIRESOURCE(TRUE, MCI_TRUE);
462 TRACE("MCI_STATUS_READY=%u!\n", LOWORD(lpParms->dwReturn));
463 ret = MCI_RESOURCE_RETURNED;
465 case MCI_STATUS_TIME_FORMAT:
466 lpParms->dwReturn = MAKEMCIRESOURCE(wmcda->dwTimeFormat, wmcda->dwTimeFormat);
467 TRACE("MCI_STATUS_TIME_FORMAT=%08x!\n", LOWORD(lpParms->dwReturn));
468 ret = MCI_RESOURCE_RETURNED;
470 case MCI_CDA_STATUS_TYPE_TRACK:
471 if (!(dwFlags & MCI_TRACK))
472 ret = MCIERR_MISSING_PARAMETER;
473 else if (lpParms->dwTrack > wmcda->wcda.nTracks || lpParms->dwTrack == 0)
474 ret = MCIERR_OUTOFRANGE;
476 lpParms->dwReturn = (wmcda->wcda.lpbTrackFlags[lpParms->dwTrack - 1] &
477 CDROM_DATA_TRACK) ? MCI_CDA_TRACK_OTHER : MCI_CDA_TRACK_AUDIO;
478 TRACE("MCI_CDA_STATUS_TYPE_TRACK[%ld]=%08lx\n", lpParms->dwTrack, lpParms->dwReturn);
481 FIXME("unknown command %08lX !\n", lpParms->dwItem);
482 return MCIERR_UNRECOGNIZED_COMMAND;
485 WARN("not MCI_STATUS_ITEM !\n");
490 /**************************************************************************
491 * CDAUDIO_mciPlay [internal]
493 static DWORD CDAUDIO_mciPlay(UINT wDevID, DWORD dwFlags, LPMCI_PLAY_PARMS lpParms)
496 WINE_MCICDAUDIO* wmcda = CDAUDIO_mciGetOpenDrv(wDevID);
499 TRACE("(%04X, %08lX, %p);\n", wDevID, dwFlags, lpParms);
501 if (lpParms == NULL) {
502 ret = MCIERR_NULL_PARAMETER_BLOCK;
503 } else if (wmcda == NULL) {
504 ret = MCIERR_INVALID_DEVICE_ID;
506 if (wmcda->wcda.nTracks == 0) {
507 if (!CDAUDIO_GetTracksInfo(&wmcda->wcda)) {
508 WARN("error reading TracksInfo !\n");
509 return MCIERR_DRIVER_INTERNAL;
512 wmcda->wcda.nCurTrack = 1;
513 if (dwFlags & MCI_FROM) {
514 start = CDAUDIO_CalcFrame(wmcda, lpParms->dwFrom);
515 TRACE("MCI_FROM=%08lX -> %u \n", lpParms->dwFrom, start);
517 if (!CDAUDIO_GetCDStatus(&wmcda->wcda)) return MCIERR_DRIVER_INTERNAL;
518 start = wmcda->wcda.dwCurFrame;
520 if (dwFlags & MCI_TO) {
521 end = CDAUDIO_CalcFrame(wmcda, lpParms->dwTo);
522 TRACE("MCI_TO=%08lX -> %u \n", lpParms->dwTo, end);
524 end = wmcda->wcda.dwFirstOffset + wmcda->wcda.dwTotalLen;
527 if (CDAUDIO_Play(&wmcda->wcda, start, end) == -1)
528 return MCIERR_HARDWARE;
529 wmcda->mciMode = MCI_MODE_PLAY;
530 if (dwFlags & MCI_NOTIFY) {
531 TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);
533 mciDriverNotify((HWND)LOWORD(lpParms->dwCallback),
534 wmcda->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
541 /**************************************************************************
542 * CDAUDIO_mciStop [internal]
544 static DWORD CDAUDIO_mciStop(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
546 WINE_MCICDAUDIO* wmcda = CDAUDIO_mciGetOpenDrv(wDevID);
548 TRACE("(%04X, %08lX, %p);\n", wDevID, dwFlags, lpParms);
550 if (wmcda == NULL) return MCIERR_INVALID_DEVICE_ID;
552 if (CDAUDIO_Stop(&wmcda->wcda) == -1)
553 return MCIERR_HARDWARE;
555 wmcda->mciMode = MCI_MODE_STOP;
556 if (lpParms && (dwFlags & MCI_NOTIFY)) {
557 TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);
558 mciDriverNotify((HWND)LOWORD(lpParms->dwCallback),
559 wmcda->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
564 /**************************************************************************
565 * CDAUDIO_mciPause [internal]
567 static DWORD CDAUDIO_mciPause(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
569 WINE_MCICDAUDIO* wmcda = CDAUDIO_mciGetOpenDrv(wDevID);
571 TRACE("(%04X, %08lX, %p);\n", wDevID, dwFlags, lpParms);
573 if (wmcda == NULL) return MCIERR_INVALID_DEVICE_ID;
575 if (CDAUDIO_Pause(&wmcda->wcda, 1) == -1)
576 return MCIERR_HARDWARE;
577 wmcda->mciMode = MCI_MODE_PAUSE;
578 if (lpParms && (dwFlags & MCI_NOTIFY)) {
579 TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);
580 mciDriverNotify((HWND)LOWORD(lpParms->dwCallback),
581 wmcda->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
586 /**************************************************************************
587 * CDAUDIO_mciResume [internal]
589 static DWORD CDAUDIO_mciResume(UINT wDevID, DWORD dwFlags, LPMCI_GENERIC_PARMS lpParms)
591 WINE_MCICDAUDIO* wmcda = CDAUDIO_mciGetOpenDrv(wDevID);
593 TRACE("(%04X, %08lX, %p);\n", wDevID, dwFlags, lpParms);
595 if (wmcda == NULL) return MCIERR_INVALID_DEVICE_ID;
597 if (CDAUDIO_Pause(&wmcda->wcda, 0) == -1)
598 return MCIERR_HARDWARE;
599 wmcda->mciMode = MCI_MODE_STOP;
600 if (lpParms && (dwFlags & MCI_NOTIFY)) {
601 TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);
602 mciDriverNotify((HWND)LOWORD(lpParms->dwCallback),
603 wmcda->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
608 /**************************************************************************
609 * CDAUDIO_mciSeek [internal]
611 static DWORD CDAUDIO_mciSeek(UINT wDevID, DWORD dwFlags, LPMCI_SEEK_PARMS lpParms)
614 WINE_MCICDAUDIO* wmcda = CDAUDIO_mciGetOpenDrv(wDevID);
616 TRACE("(%04X, %08lX, %p);\n", wDevID, dwFlags, lpParms);
618 if (wmcda == NULL) return MCIERR_INVALID_DEVICE_ID;
619 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;
621 wmcda->mciMode = MCI_MODE_SEEK;
622 switch (dwFlags & ~(MCI_NOTIFY|MCI_WAIT)) {
623 case MCI_SEEK_TO_START:
624 TRACE("Seeking to start\n");
627 case MCI_SEEK_TO_END:
628 TRACE("Seeking to end\n");
629 at = wmcda->wcda.dwTotalLen;
632 TRACE("Seeking to %lu\n", lpParms->dwTo);
636 TRACE("Seeking to ??=%lu\n", dwFlags);
637 return MCIERR_UNSUPPORTED_FUNCTION;
639 if (CDAUDIO_Seek(&wmcda->wcda, at) == -1) {
640 return MCIERR_HARDWARE;
642 if (dwFlags & MCI_NOTIFY) {
643 TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n", lpParms->dwCallback);
644 mciDriverNotify((HWND)LOWORD(lpParms->dwCallback),
645 wmcda->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
650 /**************************************************************************
651 * CDAUDIO_mciSetDoor [internal]
653 static DWORD CDAUDIO_mciSetDoor(UINT wDevID, int open)
655 WINE_MCICDAUDIO* wmcda = CDAUDIO_mciGetOpenDrv(wDevID);
657 TRACE("(%04x, %s) !\n", wDevID, (open) ? "OPEN" : "CLOSE");
659 if (wmcda == NULL) return MCIERR_INVALID_DEVICE_ID;
661 if (CDAUDIO_SetDoor(&wmcda->wcda, open) == -1)
662 return MCIERR_HARDWARE;
663 wmcda->mciMode = (open) ? MCI_MODE_OPEN : MCI_MODE_STOP;
667 /**************************************************************************
668 * CDAUDIO_mciSet [internal]
670 static DWORD CDAUDIO_mciSet(UINT wDevID, DWORD dwFlags, LPMCI_SET_PARMS lpParms)
672 WINE_MCICDAUDIO* wmcda = CDAUDIO_mciGetOpenDrv(wDevID);
674 TRACE("(%04X, %08lX, %p);\n", wDevID, dwFlags, lpParms);
676 if (wmcda == NULL) return MCIERR_INVALID_DEVICE_ID;
677 if (lpParms == NULL) return MCIERR_NULL_PARAMETER_BLOCK;;
679 TRACE("dwTimeFormat=%08lX\n", lpParms->dwTimeFormat);
680 TRACE("dwAudio=%08lX\n", lpParms->dwAudio);
682 if (dwFlags & MCI_SET_TIME_FORMAT) {
683 switch (lpParms->dwTimeFormat) {
684 case MCI_FORMAT_MILLISECONDS:
685 TRACE("MCI_FORMAT_MILLISECONDS !\n");
688 TRACE("MCI_FORMAT_MSF !\n");
690 case MCI_FORMAT_TMSF:
691 TRACE("MCI_FORMAT_TMSF !\n");
694 WARN("bad time format !\n");
695 return MCIERR_BAD_TIME_FORMAT;
697 wmcda->dwTimeFormat = lpParms->dwTimeFormat;
699 if (dwFlags & MCI_SET_DOOR_OPEN) {
700 CDAUDIO_mciSetDoor(wDevID, TRUE);
702 if (dwFlags & MCI_SET_DOOR_CLOSED) {
703 CDAUDIO_mciSetDoor(wDevID, FALSE);
705 if (dwFlags & MCI_SET_VIDEO) return MCIERR_UNSUPPORTED_FUNCTION;
706 if (dwFlags & MCI_SET_ON) return MCIERR_UNSUPPORTED_FUNCTION;
707 if (dwFlags & MCI_SET_OFF) return MCIERR_UNSUPPORTED_FUNCTION;
708 if (dwFlags & MCI_NOTIFY) {
709 TRACE("MCI_NOTIFY_SUCCESSFUL %08lX !\n",
710 lpParms->dwCallback);
711 mciDriverNotify((HWND)LOWORD(lpParms->dwCallback),
712 wmcda->wNotifyDeviceID, MCI_NOTIFY_SUCCESSFUL);
717 /**************************************************************************
718 * MCICDAUDIO_DriverProc [sample driver]
720 LONG CALLBACK MCICDAUDIO_DriverProc(DWORD dwDevID, HDRVR hDriv, DWORD wMsg,
721 DWORD dwParam1, DWORD dwParam2)
724 case DRV_LOAD: return 1;
725 case DRV_FREE: return 1;
726 case DRV_OPEN: return CDAUDIO_drvOpen((LPSTR)dwParam1, (LPMCI_OPEN_DRIVER_PARMSA)dwParam2);
727 case DRV_CLOSE: return CDAUDIO_drvClose(dwDevID);
728 case DRV_ENABLE: return 1;
729 case DRV_DISABLE: return 1;
730 case DRV_QUERYCONFIGURE: return 1;
731 case DRV_CONFIGURE: MessageBoxA(0, "Sample Multimedia Driver !", "Wine Driver", MB_OK); return 1;
732 case DRV_INSTALL: return DRVCNF_RESTART;
733 case DRV_REMOVE: return DRVCNF_RESTART;
735 case MCI_OPEN_DRIVER: return CDAUDIO_mciOpen(dwDevID, dwParam1, (LPMCI_OPEN_PARMSA)dwParam2);
736 case MCI_CLOSE_DRIVER: return CDAUDIO_mciClose(dwDevID, dwParam1, (LPMCI_GENERIC_PARMS)dwParam2);
737 case MCI_GETDEVCAPS: return CDAUDIO_mciGetDevCaps(dwDevID, dwParam1, (LPMCI_GETDEVCAPS_PARMS)dwParam2);
738 case MCI_INFO: return CDAUDIO_mciInfo(dwDevID, dwParam1, (LPMCI_INFO_PARMSA)dwParam2);
739 case MCI_STATUS: return CDAUDIO_mciStatus(dwDevID, dwParam1, (LPMCI_STATUS_PARMS)dwParam2);
740 case MCI_SET: return CDAUDIO_mciSet(dwDevID, dwParam1, (LPMCI_SET_PARMS)dwParam2);
741 case MCI_PLAY: return CDAUDIO_mciPlay(dwDevID, dwParam1, (LPMCI_PLAY_PARMS)dwParam2);
742 case MCI_STOP: return CDAUDIO_mciStop(dwDevID, dwParam1, (LPMCI_GENERIC_PARMS)dwParam2);
743 case MCI_PAUSE: return CDAUDIO_mciPause(dwDevID, dwParam1, (LPMCI_GENERIC_PARMS)dwParam2);
744 case MCI_RESUME: return CDAUDIO_mciResume(dwDevID, dwParam1, (LPMCI_GENERIC_PARMS)dwParam2);
745 case MCI_SEEK: return CDAUDIO_mciSeek(dwDevID, dwParam1, (LPMCI_SEEK_PARMS)dwParam2);
746 /* FIXME: I wonder if those two next items are really called ? */
747 case MCI_SET_DOOR_OPEN: return CDAUDIO_mciSetDoor(dwDevID, TRUE);
748 case MCI_SET_DOOR_CLOSED: return CDAUDIO_mciSetDoor(dwDevID, FALSE);
749 /* commands that should be supported */
765 FIXME("Unsupported yet command [%lu]\n", wMsg);
767 /* commands that should report an error */
769 FIXME("Unsupported command [%lu]\n", wMsg);
773 ERR("Shouldn't receive a MCI_OPEN or CLOSE message\n");
776 TRACE("Sending msg [%lu] to default driver proc\n", wMsg);
777 return DefDriverProc(dwDevID, hDriv, wMsg, dwParam1, dwParam2);
779 return MCIERR_UNRECOGNIZED_COMMAND;
782 /*-----------------------------------------------------------------------*/