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d3dcompiler: Don't allow semantics on void functions.
[wine/multimedia.git] / dlls / quartz / regsvr.c
blob340dec4012277b3325ffd0a109ca3c279c722d3d
1 /*
2 * self-registerable dll functions for quartz.dll
3 *
4 * Copyright (C) 2003 John K. Hohm
5 *
6 * This library is free software; you can redistribute it and/or
7 * modify it under the terms of the GNU Lesser General Public
8 * License as published by the Free Software Foundation; either
9 * version 2.1 of the License, or (at your option) any later version.
10 *
11 * This library is distributed in the hope that it will be useful,
12 * but WITHOUT ANY WARRANTY; without even the implied warranty of
13 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
14 * Lesser General Public License for more details.
15 *
16 * You should have received a copy of the GNU Lesser General Public
17 * License along with this library; if not, write to the Free Software
18 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
19 */
20
21 #define NONAMELESSUNION
22 #define NONAMELESSSTRUCT
23 #define COBJMACROS
24 #include <stdarg.h>
25 #include <string.h>
26
27 #include "windef.h"
28 #include "winbase.h"
29 #include "wingdi.h"
30 #include "winuser.h"
31 #include "winreg.h"
32 #include "winerror.h"
33
34 #include "ole2.h"
35 #include "uuids.h"
36 #include "strmif.h"
37
38 #include "wine/debug.h"
39 #include "wine/unicode.h"
40
41 WINE_DEFAULT_DEBUG_CHANNEL(quartz);
42
43 /*
44 * Near the bottom of this file are the exported DllRegisterServer and
45 * DllUnregisterServer, which make all this worthwhile.
46 */
47
48 /***********************************************************************
49 * interface for self-registering
50 */
51 struct regsvr_interface
52 {
53 IID const *iid; /* NULL for end of list */
54 LPCSTR name; /* can be NULL to omit */
55 IID const *base_iid; /* can be NULL to omit */
56 int num_methods; /* can be <0 to omit */
57 CLSID const *ps_clsid; /* can be NULL to omit */
58 CLSID const *ps_clsid32; /* can be NULL to omit */
59 };
60
61 static HRESULT register_interfaces(struct regsvr_interface const *list);
62 static HRESULT unregister_interfaces(struct regsvr_interface const *list);
63
64 struct regsvr_coclass
65 {
66 CLSID const *clsid; /* NULL for end of list */
67 LPCSTR name; /* can be NULL to omit */
68 LPCSTR ips; /* can be NULL to omit */
69 LPCSTR ips32; /* can be NULL to omit */
70 LPCSTR ips32_tmodel; /* can be NULL to omit */
71 LPCSTR progid; /* can be NULL to omit */
72 LPCSTR viprogid; /* can be NULL to omit */
73 LPCSTR progid_extra; /* can be NULL to omit */
74 };
75
76 static HRESULT register_coclasses(struct regsvr_coclass const *list);
77 static HRESULT unregister_coclasses(struct regsvr_coclass const *list);
78
79 struct regsvr_mediatype_parsing
80 {
81 CLSID const *majortype; /* NULL for end of list */
82 CLSID const *subtype;
83 LPCSTR line[11]; /* NULL for end of list */
84 };
85
86 static HRESULT register_mediatypes_parsing(struct regsvr_mediatype_parsing const *list);
87 static HRESULT unregister_mediatypes_parsing(struct regsvr_mediatype_parsing const *list);
88
89 struct regsvr_mediatype_extension
90 {
91 CLSID const *majortype; /* NULL for end of list */
92 CLSID const *subtype;
93 LPCSTR extension;
94 };
95
96 struct mediatype
97 {
98 CLSID const *majortype; /* NULL for end of list */
99 CLSID const *subtype;
100 DWORD fourcc;
101 };
102
103 struct pin
104 {
105 DWORD flags; /* 0xFFFFFFFF for end of list */
106 struct mediatype mediatypes[11];
107 };
108
109 struct regsvr_filter
110 {
111 CLSID const *clsid; /* NULL for end of list */
112 CLSID const *category;
113 WCHAR name[50];
114 DWORD merit;
115 struct pin pins[11];
116 };
117
118 static HRESULT register_mediatypes_extension(struct regsvr_mediatype_extension const *list);
119 static HRESULT unregister_mediatypes_extension(struct regsvr_mediatype_extension const *list);
120
121 static HRESULT register_filters(struct regsvr_filter const *list);
122 static HRESULT unregister_filters(struct regsvr_filter const *list);
123
124 /***********************************************************************
125 * static string constants
126 */
127 static const WCHAR interface_keyname[] = {
128 'I', 'n', 't', 'e', 'r', 'f', 'a', 'c', 'e', 0 };
129 static const WCHAR base_ifa_keyname[] = {
130 'B', 'a', 's', 'e', 'I', 'n', 't', 'e', 'r', 'f', 'a', 'c',
131 'e', 0 };
132 static const WCHAR num_methods_keyname[] = {
133 'N', 'u', 'm', 'M', 'e', 't', 'h', 'o', 'd', 's', 0 };
134 static const WCHAR ps_clsid_keyname[] = {
135 'P', 'r', 'o', 'x', 'y', 'S', 't', 'u', 'b', 'C', 'l', 's',
136 'i', 'd', 0 };
137 static const WCHAR ps_clsid32_keyname[] = {
138 'P', 'r', 'o', 'x', 'y', 'S', 't', 'u', 'b', 'C', 'l', 's',
139 'i', 'd', '3', '2', 0 };
140 static const WCHAR clsid_keyname[] = {
141 'C', 'L', 'S', 'I', 'D', 0 };
142 static const WCHAR curver_keyname[] = {
143 'C', 'u', 'r', 'V', 'e', 'r', 0 };
144 static const WCHAR ips_keyname[] = {
145 'I', 'n', 'P', 'r', 'o', 'c', 'S', 'e', 'r', 'v', 'e', 'r',
146 0 };
147 static const WCHAR ips32_keyname[] = {
148 'I', 'n', 'P', 'r', 'o', 'c', 'S', 'e', 'r', 'v', 'e', 'r',
149 '3', '2', 0 };
150 static const WCHAR progid_keyname[] = {
151 'P', 'r', 'o', 'g', 'I', 'D', 0 };
152 static const WCHAR viprogid_keyname[] = {
153 'V', 'e', 'r', 's', 'i', 'o', 'n', 'I', 'n', 'd', 'e', 'p',
154 'e', 'n', 'd', 'e', 'n', 't', 'P', 'r', 'o', 'g', 'I', 'D',
155 0 };
156 static const char tmodel_valuename[] = "ThreadingModel";
157 static const WCHAR mediatype_name[] = {
158 'M', 'e', 'd', 'i', 'a', ' ', 'T', 'y', 'p', 'e', 0 };
159 static const WCHAR subtype_valuename[] = {
160 'S', 'u', 'b', 't', 'y', 'p', 'e', 0 };
161 static const WCHAR sourcefilter_valuename[] = {
162 'S', 'o', 'u', 'r', 'c', 'e', ' ', 'F', 'i', 'l', 't', 'e', 'r', 0 };
163 static const WCHAR extensions_keyname[] = {
164 'E', 'x', 't', 'e', 'n', 's', 'i', 'o', 'n', 's', 0 };
165
166 /***********************************************************************
167 * static helper functions
168 */
169 static LONG register_key_guid(HKEY base, WCHAR const *name, GUID const *guid);
170 static LONG register_key_defvalueW(HKEY base, WCHAR const *name,
171 WCHAR const *value);
172 static LONG register_key_defvalueA(HKEY base, WCHAR const *name,
173 char const *value);
174 static LONG register_progid(WCHAR const *clsid,
175 char const *progid, char const *curver_progid,
176 char const *name, char const *extra);
177
178 /***********************************************************************
179 * register_interfaces
180 */
181 static HRESULT register_interfaces(struct regsvr_interface const *list)
182 {
183 LONG res = ERROR_SUCCESS;
184 HKEY interface_key;
185
186 res = RegCreateKeyExW(HKEY_CLASSES_ROOT, interface_keyname, 0, NULL, 0,
187 KEY_READ | KEY_WRITE, NULL, &interface_key, NULL);
188 if (res != ERROR_SUCCESS) goto error_return;
189
190 for (; res == ERROR_SUCCESS && list->iid; ++list) {
191 WCHAR buf[39];
192 HKEY iid_key;
193
194 StringFromGUID2(list->iid, buf, 39);
195 res = RegCreateKeyExW(interface_key, buf, 0, NULL, 0,
196 KEY_READ | KEY_WRITE, NULL, &iid_key, NULL);
197 if (res != ERROR_SUCCESS) goto error_close_interface_key;
198
199 if (list->name) {
200 res = RegSetValueExA(iid_key, NULL, 0, REG_SZ,
201 (CONST BYTE*)(list->name),
202 strlen(list->name) + 1);
203 if (res != ERROR_SUCCESS) goto error_close_iid_key;
204 }
205
206 if (list->base_iid) {
207 res = register_key_guid(iid_key, base_ifa_keyname, list->base_iid);
208 if (res != ERROR_SUCCESS) goto error_close_iid_key;
209 }
210
211 if (0 <= list->num_methods) {
212 static const WCHAR fmt[] = { '%', 'd', 0 };
213 HKEY key;
214
215 res = RegCreateKeyExW(iid_key, num_methods_keyname, 0, NULL, 0,
216 KEY_READ | KEY_WRITE, NULL, &key, NULL);
217 if (res != ERROR_SUCCESS) goto error_close_iid_key;
218
219 sprintfW(buf, fmt, list->num_methods);
220 res = RegSetValueExW(key, NULL, 0, REG_SZ,
221 (CONST BYTE*)buf,
222 (lstrlenW(buf) + 1) * sizeof(WCHAR));
223 RegCloseKey(key);
224
225 if (res != ERROR_SUCCESS) goto error_close_iid_key;
226 }
227
228 if (list->ps_clsid) {
229 res = register_key_guid(iid_key, ps_clsid_keyname, list->ps_clsid);
230 if (res != ERROR_SUCCESS) goto error_close_iid_key;
231 }
232
233 if (list->ps_clsid32) {
234 res = register_key_guid(iid_key, ps_clsid32_keyname, list->ps_clsid32);
235 if (res != ERROR_SUCCESS) goto error_close_iid_key;
236 }
237
238 error_close_iid_key:
239 RegCloseKey(iid_key);
240 }
241
242 error_close_interface_key:
243 RegCloseKey(interface_key);
244 error_return:
245 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
246 }
247
248 /***********************************************************************
249 * unregister_interfaces
250 */
251 static HRESULT unregister_interfaces(struct regsvr_interface const *list)
252 {
253 LONG res = ERROR_SUCCESS;
254 HKEY interface_key;
255
256 res = RegOpenKeyExW(HKEY_CLASSES_ROOT, interface_keyname, 0,
257 KEY_READ | KEY_WRITE, &interface_key);
258 if (res == ERROR_FILE_NOT_FOUND) return S_OK;
259 if (res != ERROR_SUCCESS) goto error_return;
260
261 for (; res == ERROR_SUCCESS && list->iid; ++list) {
262 WCHAR buf[39];
263
264 StringFromGUID2(list->iid, buf, 39);
265 res = RegDeleteTreeW(interface_key, buf);
266 if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
267 }
268
269 RegCloseKey(interface_key);
270 error_return:
271 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
272 }
273
274 /***********************************************************************
275 * register_coclasses
276 */
277 static HRESULT register_coclasses(struct regsvr_coclass const *list)
278 {
279 LONG res = ERROR_SUCCESS;
280 HKEY coclass_key;
281
282 res = RegCreateKeyExW(HKEY_CLASSES_ROOT, clsid_keyname, 0, NULL, 0,
283 KEY_READ | KEY_WRITE, NULL, &coclass_key, NULL);
284 if (res != ERROR_SUCCESS) goto error_return;
285
286 for (; res == ERROR_SUCCESS && list->clsid; ++list) {
287 WCHAR buf[39];
288 HKEY clsid_key;
289
290 StringFromGUID2(list->clsid, buf, 39);
291 res = RegCreateKeyExW(coclass_key, buf, 0, NULL, 0,
292 KEY_READ | KEY_WRITE, NULL, &clsid_key, NULL);
293 if (res != ERROR_SUCCESS) goto error_close_coclass_key;
294
295 if (list->name) {
296 res = RegSetValueExA(clsid_key, NULL, 0, REG_SZ,
297 (CONST BYTE*)(list->name),
298 strlen(list->name) + 1);
299 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
300 }
301
302 if (list->ips) {
303 res = register_key_defvalueA(clsid_key, ips_keyname, list->ips);
304 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
305 }
306
307 if (list->ips32) {
308 HKEY ips32_key;
309
310 res = RegCreateKeyExW(clsid_key, ips32_keyname, 0, NULL, 0,
311 KEY_READ | KEY_WRITE, NULL,
312 &ips32_key, NULL);
313 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
314
315 res = RegSetValueExA(ips32_key, NULL, 0, REG_SZ,
316 (CONST BYTE*)list->ips32,
317 lstrlenA(list->ips32) + 1);
318 if (res == ERROR_SUCCESS && list->ips32_tmodel)
319 res = RegSetValueExA(ips32_key, tmodel_valuename, 0, REG_SZ,
320 (CONST BYTE*)list->ips32_tmodel,
321 strlen(list->ips32_tmodel) + 1);
322 RegCloseKey(ips32_key);
323 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
324 }
325
326 if (list->progid) {
327 res = register_key_defvalueA(clsid_key, progid_keyname,
328 list->progid);
329 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
330
331 res = register_progid(buf, list->progid, NULL,
332 list->name, list->progid_extra);
333 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
334 }
335
336 if (list->viprogid) {
337 res = register_key_defvalueA(clsid_key, viprogid_keyname,
338 list->viprogid);
339 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
340
341 res = register_progid(buf, list->viprogid, list->progid,
342 list->name, list->progid_extra);
343 if (res != ERROR_SUCCESS) goto error_close_clsid_key;
344 }
345
346 error_close_clsid_key:
347 RegCloseKey(clsid_key);
348 }
349
350 error_close_coclass_key:
351 RegCloseKey(coclass_key);
352 error_return:
353 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
354 }
355
356 /***********************************************************************
357 * unregister_coclasses
358 */
359 static HRESULT unregister_coclasses(struct regsvr_coclass const *list)
360 {
361 LONG res = ERROR_SUCCESS;
362 HKEY coclass_key;
363
364 res = RegOpenKeyExW(HKEY_CLASSES_ROOT, clsid_keyname, 0,
365 KEY_READ | KEY_WRITE, &coclass_key);
366 if (res == ERROR_FILE_NOT_FOUND) return S_OK;
367 if (res != ERROR_SUCCESS) goto error_return;
368
369 for (; res == ERROR_SUCCESS && list->clsid; ++list) {
370 WCHAR buf[39];
371
372 StringFromGUID2(list->clsid, buf, 39);
373 res = RegDeleteTreeW(coclass_key, buf);
374 if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
375 if (res != ERROR_SUCCESS) goto error_close_coclass_key;
376
377 if (list->progid) {
378 res = RegDeleteTreeA(HKEY_CLASSES_ROOT, list->progid);
379 if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
380 if (res != ERROR_SUCCESS) goto error_close_coclass_key;
381 }
382
383 if (list->viprogid) {
384 res = RegDeleteTreeA(HKEY_CLASSES_ROOT, list->viprogid);
385 if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
386 if (res != ERROR_SUCCESS) goto error_close_coclass_key;
387 }
388 }
389
390 error_close_coclass_key:
391 RegCloseKey(coclass_key);
392 error_return:
393 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
394 }
395
396 /***********************************************************************
397 * register_mediatypes_parsing
398 */
399 static HRESULT register_mediatypes_parsing(struct regsvr_mediatype_parsing const *list)
400 {
401 LONG res = ERROR_SUCCESS;
402 HKEY mediatype_key;
403 WCHAR buf[39];
404 int i;
405
406 res = RegCreateKeyExW(HKEY_CLASSES_ROOT, mediatype_name, 0, NULL, 0,
407 KEY_READ | KEY_WRITE, NULL, &mediatype_key, NULL);
408 if (res != ERROR_SUCCESS) return HRESULT_FROM_WIN32(res);
409
410 for (; res == ERROR_SUCCESS && list->majortype; ++list) {
411 HKEY majortype_key = NULL;
412 HKEY subtype_key = NULL;
413
414 StringFromGUID2(list->majortype, buf, 39);
415 res = RegCreateKeyExW(mediatype_key, buf, 0, NULL, 0,
416 KEY_READ | KEY_WRITE, NULL, &majortype_key, NULL);
417 if (res != ERROR_SUCCESS) goto error_close_keys;
418
419 StringFromGUID2(list->subtype, buf, 39);
420 res = RegCreateKeyExW(majortype_key, buf, 0, NULL, 0,
421 KEY_READ | KEY_WRITE, NULL, &subtype_key, NULL);
422 if (res != ERROR_SUCCESS) goto error_close_keys;
423
424 StringFromGUID2(&CLSID_AsyncReader, buf, 39);
425 res = RegSetValueExW(subtype_key, sourcefilter_valuename, 0, REG_SZ, (CONST BYTE*)buf,
426 (lstrlenW(buf) + 1) * sizeof(WCHAR));
427 if (res != ERROR_SUCCESS) goto error_close_keys;
428
429 for(i = 0; list->line[i]; i++) {
430 char buffer[3];
431 wsprintfA(buffer, "%d", i);
432 res = RegSetValueExA(subtype_key, buffer, 0, REG_SZ, (CONST BYTE*)list->line[i],
433 lstrlenA(list->line[i]));
434 if (res != ERROR_SUCCESS) goto error_close_keys;
435 }
436
437 error_close_keys:
438 if (majortype_key)
439 RegCloseKey(majortype_key);
440 if (subtype_key)
441 RegCloseKey(subtype_key);
442 }
443
444 RegCloseKey(mediatype_key);
445
446 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
447 }
448
449 /***********************************************************************
450 * register_mediatypes_extension
451 */
452 static HRESULT register_mediatypes_extension(struct regsvr_mediatype_extension const *list)
453 {
454 LONG res = ERROR_SUCCESS;
455 HKEY mediatype_key;
456 HKEY extensions_root_key = NULL;
457 WCHAR buf[39];
458
459 res = RegCreateKeyExW(HKEY_CLASSES_ROOT, mediatype_name, 0, NULL, 0,
460 KEY_READ | KEY_WRITE, NULL, &mediatype_key, NULL);
461 if (res != ERROR_SUCCESS) return HRESULT_FROM_WIN32(res);
462
463 res = RegCreateKeyExW(mediatype_key, extensions_keyname, 0, NULL, 0,
464 KEY_READ | KEY_WRITE, NULL, &extensions_root_key, NULL);
465 if (res != ERROR_SUCCESS) goto error_return;
466
467 for (; res == ERROR_SUCCESS && list->majortype; ++list) {
468 HKEY extension_key;
469
470 res = RegCreateKeyExA(extensions_root_key, list->extension, 0, NULL, 0,
471 KEY_READ | KEY_WRITE, NULL, &extension_key, NULL);
472 if (res != ERROR_SUCCESS) break;
473
474 StringFromGUID2(list->majortype, buf, 39);
475 res = RegSetValueExW(extension_key, mediatype_name, 0, REG_SZ, (CONST BYTE*)buf,
476 (lstrlenW(buf) + 1) * sizeof(WCHAR));
477 if (res != ERROR_SUCCESS) goto error_close_key;
478
479 StringFromGUID2(list->subtype, buf, 39);
480 res = RegSetValueExW(extension_key, subtype_valuename, 0, REG_SZ, (CONST BYTE*)buf,
481 (lstrlenW(buf) + 1) * sizeof(WCHAR));
482 if (res != ERROR_SUCCESS) goto error_close_key;
483
484 StringFromGUID2(&CLSID_AsyncReader, buf, 39);
485 res = RegSetValueExW(extension_key, sourcefilter_valuename, 0, REG_SZ, (CONST BYTE*)buf,
486 (lstrlenW(buf) + 1) * sizeof(WCHAR));
487 if (res != ERROR_SUCCESS) goto error_close_key;
488
489 error_close_key:
490 RegCloseKey(extension_key);
491 }
492
493 error_return:
494 RegCloseKey(mediatype_key);
495 if (extensions_root_key)
496 RegCloseKey(extensions_root_key);
497
498 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
499 }
500
501 /***********************************************************************
502 * unregister_mediatypes_parsing
503 */
504 static HRESULT unregister_mediatypes_parsing(struct regsvr_mediatype_parsing const *list)
505 {
506 LONG res;
507 HKEY mediatype_key;
508 HKEY majortype_key;
509 WCHAR buf[39];
510
511 res = RegOpenKeyExW(HKEY_CLASSES_ROOT, mediatype_name, 0,
512 KEY_READ | KEY_WRITE, &mediatype_key);
513 if (res == ERROR_FILE_NOT_FOUND) return S_OK;
514 if (res != ERROR_SUCCESS) return HRESULT_FROM_WIN32(res);
515
516 for (; res == ERROR_SUCCESS && list->majortype; ++list) {
517 StringFromGUID2(list->majortype, buf, 39);
518 res = RegOpenKeyExW(mediatype_key, buf, 0,
519 KEY_READ | KEY_WRITE, &majortype_key);
520 if (res == ERROR_FILE_NOT_FOUND) {
521 res = ERROR_SUCCESS;
522 continue;
523 }
524 if (res != ERROR_SUCCESS) break;
525
526 StringFromGUID2(list->subtype, buf, 39);
527 res = RegDeleteTreeW(majortype_key, buf);
528 if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
529
530 /* Removed majortype key if there is no more subtype key */
531 res = RegDeleteKeyW(majortype_key, 0);
532 if (res == ERROR_ACCESS_DENIED) res = ERROR_SUCCESS;
533
534 RegCloseKey(majortype_key);
535 }
536
537 RegCloseKey(mediatype_key);
538
539 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
540 }
541
542 /***********************************************************************
543 * unregister_mediatypes_extension
544 */
545 static HRESULT unregister_mediatypes_extension(struct regsvr_mediatype_extension const *list)
546 {
547 LONG res;
548 HKEY mediatype_key;
549 HKEY extensions_root_key = NULL;
550
551 res = RegOpenKeyExW(HKEY_CLASSES_ROOT, mediatype_name, 0,
552 KEY_READ | KEY_WRITE, &mediatype_key);
553 if (res == ERROR_FILE_NOT_FOUND) return S_OK;
554 if (res != ERROR_SUCCESS) return HRESULT_FROM_WIN32(res);
555
556 res = RegOpenKeyExW(mediatype_key, extensions_keyname, 0,
557 KEY_READ | KEY_WRITE, &extensions_root_key);
558 if (res == ERROR_FILE_NOT_FOUND)
559 res = ERROR_SUCCESS;
560 else if (res == ERROR_SUCCESS)
561 for (; res == ERROR_SUCCESS && list->majortype; ++list) {
562 res = RegDeleteTreeA(extensions_root_key, list->extension);
563 if (res == ERROR_FILE_NOT_FOUND) res = ERROR_SUCCESS;
564 }
565
566 RegCloseKey(mediatype_key);
567 if (extensions_root_key)
568 RegCloseKey(extensions_root_key);
569
570 return res != ERROR_SUCCESS ? HRESULT_FROM_WIN32(res) : S_OK;
571 }
572
573 /***********************************************************************
574 * register_filters
575 */
576 static HRESULT register_filters(struct regsvr_filter const *list)
577 {
578 HRESULT hr;
579 IFilterMapper2* pFM2 = NULL;
580
581 CoInitialize(NULL);
582 hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, &IID_IFilterMapper2, (LPVOID*)&pFM2);
583
584 if (SUCCEEDED(hr)) {
585 for (; SUCCEEDED(hr) && list->clsid; ++list) {
586 REGFILTER2 rf2;
587 REGFILTERPINS2* prfp2;
588 int i;
589
590 for (i = 0; list->pins[i].flags != 0xFFFFFFFF; i++) ;
591 rf2.dwVersion = 2;
592 rf2.dwMerit = list->merit;
593 rf2.u.s2.cPins2 = i;
594 rf2.u.s2.rgPins2 = prfp2 = CoTaskMemAlloc(i*sizeof(REGFILTERPINS2));
595 if (!prfp2) {
596 hr = E_OUTOFMEMORY;
597 break;
598 }
599 for (i = 0; list->pins[i].flags != 0xFFFFFFFF; i++) {
600 REGPINTYPES* lpMediatype;
601 CLSID* lpClsid;
602 int j, nbmt;
603
604 for (nbmt = 0; list->pins[i].mediatypes[nbmt].majortype; nbmt++) ;
605 /* Allocate a single buffer for regpintypes struct and clsids */
606 lpMediatype = CoTaskMemAlloc(nbmt*(sizeof(REGPINTYPES) + 2*sizeof(CLSID)));
607 if (!lpMediatype) {
608 hr = E_OUTOFMEMORY;
609 break;
610 }
611 lpClsid = (CLSID*) (lpMediatype + nbmt);
612 for (j = 0; j < nbmt; j++) {
613 (lpMediatype + j)->clsMajorType = lpClsid + j*2;
614 memcpy(lpClsid + j*2, list->pins[i].mediatypes[j].majortype, sizeof(CLSID));
615 (lpMediatype + j)->clsMinorType = lpClsid + j*2 + 1;
616 if (list->pins[i].mediatypes[j].subtype)
617 memcpy(lpClsid + j*2 + 1, list->pins[i].mediatypes[j].subtype, sizeof(CLSID));
618 else {
619 /* Subtype are often a combination of major type + fourcc/tag */
620 memcpy(lpClsid + j*2 + 1, list->pins[i].mediatypes[j].majortype, sizeof(CLSID));
621 *(DWORD*)(lpClsid + j*2 + 1) = list->pins[i].mediatypes[j].fourcc;
622 }
623 }
624 prfp2[i].dwFlags = list->pins[i].flags;
625 prfp2[i].cInstances = 0;
626 prfp2[i].nMediaTypes = j;
627 prfp2[i].lpMediaType = lpMediatype;
628 prfp2[i].nMediums = 0;
629 prfp2[i].lpMedium = NULL;
630 prfp2[i].clsPinCategory = NULL;
631 }
632
633 if (FAILED(hr)) {
634 ERR("failed to register with hresult 0x%x\n", hr);
635 CoTaskMemFree(prfp2);
636 break;
637 }
638
639 hr = IFilterMapper2_RegisterFilter(pFM2, list->clsid, list->name, NULL, list->category, NULL, &rf2);
640
641 while (i) {
642 CoTaskMemFree((REGPINTYPES*)prfp2[i-1].lpMediaType);
643 i--;
644 }
645 CoTaskMemFree(prfp2);
646 }
647 }
648
649 if (pFM2)
650 IFilterMapper2_Release(pFM2);
651
652 CoUninitialize();
653
654 return hr;
655 }
656
657 /***********************************************************************
658 * unregister_filters
659 */
660 static HRESULT unregister_filters(struct regsvr_filter const *list)
661 {
662 HRESULT hr;
663 IFilterMapper2* pFM2;
664
665 CoInitialize(NULL);
666
667 hr = CoCreateInstance(&CLSID_FilterMapper2, NULL, CLSCTX_INPROC_SERVER, &IID_IFilterMapper2, (LPVOID*)&pFM2);
668
669 if (SUCCEEDED(hr)) {
670 for (; SUCCEEDED(hr) && list->clsid; ++list)
671 hr = IFilterMapper2_UnregisterFilter(pFM2, list->category, NULL, list->clsid);
672 IFilterMapper2_Release(pFM2);
673 }
674
675 CoUninitialize();
676
677 return hr;
678 }
679
680 /***********************************************************************
681 * regsvr_key_guid
682 */
683 static LONG register_key_guid(HKEY base, WCHAR const *name, GUID const *guid)
684 {
685 WCHAR buf[39];
686
687 StringFromGUID2(guid, buf, 39);
688 return register_key_defvalueW(base, name, buf);
689 }
690
691 /***********************************************************************
692 * regsvr_key_defvalueW
693 */
694 static LONG register_key_defvalueW(
695 HKEY base,
696 WCHAR const *name,
697 WCHAR const *value)
698 {
699 LONG res;
700 HKEY key;
701
702 res = RegCreateKeyExW(base, name, 0, NULL, 0,
703 KEY_READ | KEY_WRITE, NULL, &key, NULL);
704 if (res != ERROR_SUCCESS) return res;
705 res = RegSetValueExW(key, NULL, 0, REG_SZ, (CONST BYTE*)value,
706 (lstrlenW(value) + 1) * sizeof(WCHAR));
707 RegCloseKey(key);
708 return res;
709 }
710
711 /***********************************************************************
712 * regsvr_key_defvalueA
713 */
714 static LONG register_key_defvalueA(
715 HKEY base,
716 WCHAR const *name,
717 char const *value)
718 {
719 LONG res;
720 HKEY key;
721
722 res = RegCreateKeyExW(base, name, 0, NULL, 0,
723 KEY_READ | KEY_WRITE, NULL, &key, NULL);
724 if (res != ERROR_SUCCESS) return res;
725 res = RegSetValueExA(key, NULL, 0, REG_SZ, (CONST BYTE*)value,
726 lstrlenA(value) + 1);
727 RegCloseKey(key);
728 return res;
729 }
730
731 /***********************************************************************
732 * regsvr_progid
733 */
734 static LONG register_progid(
735 WCHAR const *clsid,
736 char const *progid,
737 char const *curver_progid,
738 char const *name,
739 char const *extra)
740 {
741 LONG res;
742 HKEY progid_key;
743
744 res = RegCreateKeyExA(HKEY_CLASSES_ROOT, progid, 0,
745 NULL, 0, KEY_READ | KEY_WRITE, NULL,
746 &progid_key, NULL);
747 if (res != ERROR_SUCCESS) return res;
748
749 if (name) {
750 res = RegSetValueExA(progid_key, NULL, 0, REG_SZ,
751 (CONST BYTE*)name, strlen(name) + 1);
752 if (res != ERROR_SUCCESS) goto error_close_progid_key;
753 }
754
755 if (clsid) {
756 res = register_key_defvalueW(progid_key, clsid_keyname, clsid);
757 if (res != ERROR_SUCCESS) goto error_close_progid_key;
758 }
759
760 if (curver_progid) {
761 res = register_key_defvalueA(progid_key, curver_keyname,
762 curver_progid);
763 if (res != ERROR_SUCCESS) goto error_close_progid_key;
764 }
765
766 if (extra) {
767 HKEY extra_key;
768
769 res = RegCreateKeyExA(progid_key, extra, 0,
770 NULL, 0, KEY_READ | KEY_WRITE, NULL,
771 &extra_key, NULL);
772 if (res == ERROR_SUCCESS)
773 RegCloseKey(extra_key);
774 }
775
776 error_close_progid_key:
777 RegCloseKey(progid_key);
778 return res;
779 }
780
781 /***********************************************************************
782 * coclass list
783 */
784 static struct regsvr_coclass const coclass_list[] = {
785 { NULL } /* list terminator */
786 };
787
788 /***********************************************************************
789 * interface list
790 */
791
792 static struct regsvr_interface const interface_list[] = {
793 { NULL } /* list terminator */
794 };
795
796 /***********************************************************************
797 * mediatype list
798 */
799
800 static struct regsvr_mediatype_parsing const mediatype_parsing_list[] = {
801 { &MEDIATYPE_Stream,
802 &MEDIASUBTYPE_Avi,
803 { "0,4,,52494646,8,4,,41564920",
804 NULL }
805 },
806 { &MEDIATYPE_Stream,
807 &MEDIASUBTYPE_MPEG1System,
808 { "0, 16, FFFFFFFFF100010001800001FFFFFFFF, 000001BA2100010001800001000001BB",
809 NULL }
810 },
811 { &MEDIATYPE_Stream,
812 &MEDIASUBTYPE_MPEG1VideoCD,
813 { "0, 4, , 52494646, 8, 8, , 43445841666D7420, 36, 20, FFFFFFFF00000000FFFFFFFFFFFFFFFFFFFFFFFF, 646174610000000000FFFFFFFFFFFFFFFFFFFF00",
814 NULL }
815 },
816 { &MEDIATYPE_Stream,
817 &MEDIASUBTYPE_MPEG1Video,
818 { "0, 4, , 000001B3",
819 NULL }
820 },
821 { &MEDIATYPE_Stream,
822 &MEDIASUBTYPE_MPEG1Audio,
823 { "0, 2, FFE0, FFE0",
824 "0, 10, FFFFFF00000080808080, 494433000000000000",
825 NULL }
826 },
827 { &MEDIATYPE_Stream,
828 &MEDIASUBTYPE_QTMovie,
829 { "4, 4, , 6d646174",
830 "4, 4, , 6d6f6f76",
831 NULL }
832 },
833 { &MEDIATYPE_Stream,
834 &MEDIASUBTYPE_WAVE,
835 { "0,4,,52494646,8,4,,57415645",
836 NULL }
837 },
838 { &MEDIATYPE_Stream,
839 &MEDIASUBTYPE_AU,
840 { "0,4,,2e736e64",
841 NULL }
842 },
843 { &MEDIATYPE_Stream,
844 &MEDIASUBTYPE_AIFF,
845 { "0,4,,464f524d,8,4,,41494646",
846 "0,4,,464f524d,8,4,,41494643",
847 NULL }
848 },
849 { &MEDIATYPE_Stream,
850 &MEDIATYPE_Text,
851 { "0,4,,4C595249",
852 "0,4,,6C797269",
853 NULL }
854 },
855 { &MEDIATYPE_Stream,
856 &MEDIATYPE_Midi,
857 { "0,4,,52494646,8,4,,524D4944",
858 "0,4,,4D546864",
859 NULL }
860 },
861 { NULL } /* list terminator */
862 };
863
864 /***********************************************************************
865 * mediatype list
866 */
867
868 static struct regsvr_mediatype_extension const mediatype_extension_list[] = {
869 { &MEDIATYPE_Stream,
870 &MEDIASUBTYPE_MPEG1Audio,
871 ".mp3"
872 },
873 { NULL } /* list terminator */
874 };
875
876 /***********************************************************************
877 * filter list
878 */
879
880 static struct regsvr_filter const filter_list[] = {
881 { &CLSID_AviSplitter,
882 &CLSID_LegacyAmFilterCategory,
883 {'A','V','I',' ','S','p','l','i','t','t','e','r',0},
884 0x5ffff0,
885 { { 0,
886 { { &MEDIATYPE_Stream, &MEDIASUBTYPE_Avi },
887 { NULL }
888 },
889 },
890 { REG_PINFLAG_B_OUTPUT,
891 { { &MEDIATYPE_Video, &GUID_NULL },
892 { NULL }
893 },
894 },
895 { 0xFFFFFFFF },
896 }
897 },
898 { &CLSID_MPEG1Splitter,
899 &CLSID_LegacyAmFilterCategory,
900 {'M','P','E','G','-','I',' ','S','t','r','e','a','m',' ','S','p','l','i','t','t','e','r',0},
901 0x5ffff0,
902 { { 0,
903 { { &MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1Audio },
904 { &MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1Video },
905 { &MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1System },
906 { &MEDIATYPE_Stream, &MEDIASUBTYPE_MPEG1VideoCD },
907 { NULL }
908 },
909 },
910 { REG_PINFLAG_B_OUTPUT,
911 { { &MEDIATYPE_Audio, &MEDIASUBTYPE_MPEG1Packet },
912 { &MEDIATYPE_Audio, &MEDIASUBTYPE_MPEG1AudioPayload },
913 { NULL }
914 },
915 },
916 { REG_PINFLAG_B_OUTPUT,
917 { { &MEDIATYPE_Video, &MEDIASUBTYPE_MPEG1Packet },
918 { &MEDIATYPE_Video, &MEDIASUBTYPE_MPEG1Payload },
919 { NULL }
920 },
921 },
922 { 0xFFFFFFFF },
923 }
924 },
925 { &CLSID_NullRenderer,
926 &CLSID_LegacyAmFilterCategory,
927 {'N','u','l','l',' ','R','e','n','d','e','r','e','r',0},
928 0x200000,
929 { { REG_PINFLAG_B_RENDERER,
930 { { &MEDIATYPE_NULL, &GUID_NULL },
931 { NULL }
932 },
933 },
934 { 0xFFFFFFFF },
935 }
936 },
937 { &CLSID_VideoRenderer,
938 &CLSID_LegacyAmFilterCategory,
939 {'V','i','d','e','o',' ','R','e','n','d','e','r','e','r',0},
940 0x800000,
941 { { REG_PINFLAG_B_RENDERER,
942 { { &MEDIATYPE_Video, &GUID_NULL },
943 { NULL }
944 },
945 },
946 { 0xFFFFFFFF },
947 }
948 },
949 { &CLSID_VideoRendererDefault,
950 &CLSID_LegacyAmFilterCategory,
951 {'V','i','d','e','o',' ','R','e','n','d','e','r','e','r',0},
952 0x800000,
953 { { REG_PINFLAG_B_RENDERER,
954 { { &MEDIATYPE_Video, &GUID_NULL },
955 { NULL }
956 },
957 },
958 { 0xFFFFFFFF },
959 }
960 },
961 { &CLSID_VideoMixingRenderer9,
962 &CLSID_LegacyAmFilterCategory,
963 {'V','i','d','e','o',' ','M','i','x','i','n','g',' ','R','e','n','d','e','r','e','r',' ','9',0},
964 0x200000,
965 { { REG_PINFLAG_B_RENDERER,
966 { { &MEDIATYPE_Video, &GUID_NULL },
967 { NULL }
968 },
969 },
970 { 0xFFFFFFFF },
971 }
972 },
973 { &CLSID_DSoundRender,
974 &CLSID_LegacyAmFilterCategory,
975 {'A','u','d','i','o',' ','R','e','n','d','e','r','e','r',0},
976 0x800000,
977 { { REG_PINFLAG_B_RENDERER,
978 { { &MEDIATYPE_Audio, &MEDIASUBTYPE_PCM },
979 /* { &MEDIATYPE_Audio, &MEDIASUBTYPE_IEEE_FLOAT }, */
980 { NULL }
981 },
982 },
983 { 0xFFFFFFFF },
984 }
985 },
986 { &CLSID_AudioRender,
987 &CLSID_LegacyAmFilterCategory,
988 {'A','u','d','i','o',' ','R','e','n','d','e','r','e','r',0},
989 0x800000,
990 { { REG_PINFLAG_B_RENDERER,
991 { { &MEDIATYPE_Audio, &MEDIASUBTYPE_PCM },
992 /* { &MEDIATYPE_Audio, &MEDIASUBTYPE_IEEE_FLOAT }, */
993 { NULL }
994 },
995 },
996 { 0xFFFFFFFF },
997 }
998 },
999 { &CLSID_AVIDec,
1000 &CLSID_LegacyAmFilterCategory,
1001 {'A','V','I',' ','D','e','c','o','m','p','r','e','s','s','o','r',0},
1002 0x5ffff0,
1003 { { 0,
1004 { { &MEDIATYPE_Video, &GUID_NULL },
1005 { NULL }
1006 },
1007 },
1008 { REG_PINFLAG_B_OUTPUT,
1009 { { &MEDIATYPE_Video, &GUID_NULL },
1010 { NULL }
1011 },
1012 },
1013 { 0xFFFFFFFF },
1014 }
1015 },
1016 { &CLSID_AsyncReader,
1017 &CLSID_LegacyAmFilterCategory,
1018 {'F','i','l','e',' ','S','o','u','r','c','e',' ','(','A','s','y','n','c','.',')',0},
1019 0x400000,
1020 { { REG_PINFLAG_B_OUTPUT,
1021 { { &MEDIATYPE_Stream, &GUID_NULL },
1022 { NULL }
1023 },
1024 },
1025 { 0xFFFFFFFF },
1026 }
1027 },
1028 { &CLSID_ACMWrapper,
1029 &CLSID_LegacyAmFilterCategory,
1030 {'A','C','M',' ','W','r','a','p','p','e','r',0},
1031 0x5ffff0,
1032 { { 0,
1033 { { &MEDIATYPE_Audio, &GUID_NULL },
1034 { NULL }
1035 },
1036 },
1037 { REG_PINFLAG_B_OUTPUT,
1038 { { &MEDIATYPE_Audio, &GUID_NULL },
1039 { NULL }
1040 },
1041 },
1042 { 0xFFFFFFFF },
1043 }
1044 },
1045 { &CLSID_WAVEParser,
1046 &CLSID_LegacyAmFilterCategory,
1047 {'W','a','v','e',' ','P','a','r','s','e','r',0},
1048 0x400000,
1049 { { 0,
1050 { { &MEDIATYPE_Stream, &MEDIASUBTYPE_WAVE },
1051 { &MEDIATYPE_Stream, &MEDIASUBTYPE_AU },
1052 { &MEDIATYPE_Stream, &MEDIASUBTYPE_AIFF },
1053 { NULL }
1054 },
1055 },
1056 { REG_PINFLAG_B_OUTPUT,
1057 { { &MEDIATYPE_Audio, &GUID_NULL },
1058 { NULL }
1059 },
1060 },
1061 { 0xFFFFFFFF },
1062 }
1063 },
1064 { NULL } /* list terminator */
1065 };
1066
1067 extern HRESULT WINAPI QUARTZ_DllRegisterServer(void) DECLSPEC_HIDDEN;
1068 extern HRESULT WINAPI QUARTZ_DllUnregisterServer(void) DECLSPEC_HIDDEN;
1069
1070 /***********************************************************************
1071 * DllRegisterServer (QUARTZ.@)
1072 */
1073 HRESULT WINAPI DllRegisterServer(void)
1074 {
1075 HRESULT hr;
1076
1077 TRACE("\n");
1078
1079 hr = QUARTZ_DllRegisterServer();
1080 if (SUCCEEDED(hr))
1081 hr = register_coclasses(coclass_list);
1082 if (SUCCEEDED(hr))
1083 hr = register_interfaces(interface_list);
1084 if (SUCCEEDED(hr))
1085 hr = register_mediatypes_parsing(mediatype_parsing_list);
1086 if (SUCCEEDED(hr))
1087 hr = register_mediatypes_extension(mediatype_extension_list);
1088 if (SUCCEEDED(hr))
1089 hr = register_filters(filter_list);
1090 return hr;
1091 }
1092
1093 /***********************************************************************
1094 * DllUnregisterServer (QUARTZ.@)
1095 */
1096 HRESULT WINAPI DllUnregisterServer(void)
1097 {
1098 HRESULT hr;
1099
1100 TRACE("\n");
1101
1102 hr = unregister_filters(filter_list);
1103 if (SUCCEEDED(hr))
1104 hr = unregister_coclasses(coclass_list);
1105 if (SUCCEEDED(hr))
1106 hr = unregister_interfaces(interface_list);
1107 if (SUCCEEDED(hr))
1108 hr = unregister_mediatypes_parsing(mediatype_parsing_list);
1109 if (SUCCEEDED(hr))
1110 hr = unregister_mediatypes_extension(mediatype_extension_list);
1111 if (SUCCEEDED(hr))
1112 hr = QUARTZ_DllUnregisterServer();
1113 return hr;
1114 }
Maarten's multimedia branch