dlls/qedit/tests/mediadet.c

   1 /*
   2  * Unit tests for Media Detector
   3  *
   4  * Copyright (C) 2008 Google (Lei Zhang, Dan Hipschman)
   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 COBJMACROS
  22 #define CONST_VTABLE
  23
  24 #include "ole2.h"
  25 #include "vfwmsgs.h"
  26 #include "uuids.h"
  27 #include "wine/strmbase.h"
  28 #include "wine/test.h"
  29 #include "qedit.h"
  30 #include "control.h"
  31 #include "rc.h"
  32
  33 static ULONG get_refcount(void *iface)
  34 {
  35     IUnknown *unknown = iface;
  36     IUnknown_AddRef(unknown);
  37     return IUnknown_Release(unknown);
  38 }
  39
  40 static const GUID test_iid = {0x33333333};
  41 static LONG outer_ref = 1;
  42
  43 static HRESULT WINAPI outer_QueryInterface(IUnknown *iface, REFIID iid, void **out)
  44 {
  45     if (IsEqualGUID(iid, &IID_IUnknown)
  46             || IsEqualGUID(iid, &IID_IMediaDet)
  47             || IsEqualGUID(iid, &test_iid))
  48     {
  49         *out = (IUnknown *)0xdeadbeef;
  50         return S_OK;
  51     }
  52     ok(0, "unexpected call %s\n", wine_dbgstr_guid(iid));
  53     return E_NOINTERFACE;
  54 }
  55
  56 static ULONG WINAPI outer_AddRef(IUnknown *iface)
  57 {
  58     return InterlockedIncrement(&outer_ref);
  59 }
  60
  61 static ULONG WINAPI outer_Release(IUnknown *iface)
  62 {
  63     return InterlockedDecrement(&outer_ref);
  64 }
  65
  66 static const IUnknownVtbl outer_vtbl =
  67 {
  68     outer_QueryInterface,
  69     outer_AddRef,
  70     outer_Release,
  71 };
  72
  73 static IUnknown test_outer = {&outer_vtbl};
  74
  75 static void test_aggregation(void)
  76 {
  77     IMediaDet *detector, *detector2;
  78     IUnknown *unk, *unk2;
  79     HRESULT hr;
  80     ULONG ref;
  81
  82     detector = (IMediaDet *)0xdeadbeef;
  83     hr = CoCreateInstance(&CLSID_MediaDet, &test_outer, CLSCTX_INPROC_SERVER,
  84             &IID_IMediaDet, (void **)&detector);
  85     ok(hr == E_NOINTERFACE, "Got hr %#x.\n", hr);
  86     ok(!detector, "Got interface %p.\n", detector);
  87
  88     hr = CoCreateInstance(&CLSID_MediaDet, &test_outer, CLSCTX_INPROC_SERVER,
  89             &IID_IUnknown, (void **)&unk);
  90     ok(hr == S_OK, "Got hr %#x.\n", hr);
  91     ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
  92     ok(unk != &test_outer, "Returned IUnknown should not be outer IUnknown.\n");
  93     ref = get_refcount(unk);
  94     ok(ref == 1, "Got unexpected refcount %d.\n", ref);
  95
  96     ref = IUnknown_AddRef(unk);
  97     ok(ref == 2, "Got unexpected refcount %d.\n", ref);
  98     ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
  99
 100     ref = IUnknown_Release(unk);
 101     ok(ref == 1, "Got unexpected refcount %d.\n", ref);
 102     ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
 103
 104     hr = IUnknown_QueryInterface(unk, &IID_IUnknown, (void **)&unk2);
 105     ok(hr == S_OK, "Got hr %#x.\n", hr);
 106     ok(unk2 == unk, "Got unexpected IUnknown %p.\n", unk2);
 107     IUnknown_Release(unk2);
 108
 109     hr = IUnknown_QueryInterface(unk, &IID_IMediaDet, (void **)&detector);
 110     ok(hr == S_OK, "Got hr %#x.\n", hr);
 111
 112     hr = IMediaDet_QueryInterface(detector, &IID_IUnknown, (void **)&unk2);
 113     ok(hr == S_OK, "Got hr %#x.\n", hr);
 114     ok(unk2 == (IUnknown *)0xdeadbeef, "Got unexpected IUnknown %p.\n", unk2);
 115
 116     hr = IMediaDet_QueryInterface(detector, &IID_IMediaDet, (void **)&detector2);
 117     ok(hr == S_OK, "Got hr %#x.\n", hr);
 118     ok(detector2 == (IMediaDet *)0xdeadbeef, "Got unexpected IMediaDet %p.\n", detector2);
 119
 120     hr = IUnknown_QueryInterface(unk, &test_iid, (void **)&unk2);
 121     ok(hr == E_NOINTERFACE, "Got hr %#x.\n", hr);
 122     ok(!unk2, "Got unexpected IUnknown %p.\n", unk2);
 123
 124     hr = IMediaDet_QueryInterface(detector, &test_iid, (void **)&unk2);
 125     ok(hr == S_OK, "Got hr %#x.\n", hr);
 126     ok(unk2 == (IUnknown *)0xdeadbeef, "Got unexpected IUnknown %p.\n", unk2);
 127
 128     IMediaDet_Release(detector);
 129     ref = IUnknown_Release(unk);
 130     ok(!ref, "Got unexpected refcount %d.\n", ref);
 131     ok(outer_ref == 1, "Got unexpected refcount %d.\n", outer_ref);
 132 }
 133
 134 struct testfilter
 135 {
 136     struct strmbase_filter filter;
 137     struct strmbase_source source;
 138     IMediaSeeking IMediaSeeking_iface;
 139 };
 140
 141 static inline struct testfilter *impl_from_strmbase_filter(struct strmbase_filter *iface)
 142 {
 143     return CONTAINING_RECORD(iface, struct testfilter, filter);
 144 }
 145
 146 static struct strmbase_pin *testfilter_get_pin(struct strmbase_filter *iface, unsigned int index)
 147 {
 148     struct testfilter *filter = impl_from_strmbase_filter(iface);
 149
 150     return index ? NULL : &filter->source.pin;
 151 }
 152
 153 static void testfilter_destroy(struct strmbase_filter *iface)
 154 {
 155     struct testfilter *filter = impl_from_strmbase_filter(iface);
 156
 157     strmbase_source_cleanup(&filter->source);
 158     strmbase_filter_cleanup(&filter->filter);
 159 }
 160
 161 static const struct strmbase_filter_ops testfilter_ops =
 162 {
 163     .filter_get_pin = testfilter_get_pin,
 164     .filter_destroy = testfilter_destroy,
 165 };
 166
 167 static inline struct testfilter *impl_from_strmbase_pin(struct strmbase_pin *iface)
 168 {
 169     return CONTAINING_RECORD(iface, struct testfilter, source.pin);
 170 }
 171
 172 static HRESULT testsource_get_media_type(struct strmbase_pin *iface, unsigned int index, AM_MEDIA_TYPE *mt)
 173 {
 174     static const VIDEOINFOHEADER source_format =
 175     {
 176         .bmiHeader.biSize = sizeof(BITMAPINFOHEADER),
 177         .bmiHeader.biWidth = 640,
 178         .bmiHeader.biHeight = 480,
 179         .bmiHeader.biPlanes = 1,
 180         .bmiHeader.biBitCount = 24,
 181         .bmiHeader.biCompression = BI_RGB,
 182         .bmiHeader.biSizeImage = 640 * 480 * 3
 183     };
 184
 185     if (index)
 186         return S_FALSE;
 187
 188     mt->majortype = MEDIATYPE_Video;
 189     mt->subtype = MEDIASUBTYPE_RGB24;
 190     mt->bFixedSizeSamples = TRUE;
 191     mt->bTemporalCompression = FALSE;
 192     mt->lSampleSize = source_format.bmiHeader.biSizeImage;
 193     mt->formattype = FORMAT_VideoInfo;
 194     mt->pUnk = NULL;
 195     mt->cbFormat = sizeof(source_format);
 196     mt->pbFormat = CoTaskMemAlloc(mt->cbFormat);
 197     memcpy(mt->pbFormat, &source_format, mt->cbFormat);
 198     return S_OK;
 199 }
 200
 201 static HRESULT testsource_query_interface(struct strmbase_pin *iface, REFIID iid, void **out)
 202 {
 203     struct testfilter *filter = impl_from_strmbase_pin(iface);
 204
 205     if (IsEqualGUID(iid, &IID_IMediaSeeking))
 206         *out = &filter->IMediaSeeking_iface;
 207     else
 208         return E_NOINTERFACE;
 209
 210     IUnknown_AddRef((IUnknown*)*out);
 211     return S_OK;
 212 }
 213
 214 static HRESULT WINAPI testsource_DecideAllocator(struct strmbase_source *iface,
 215         IMemInputPin *peer, IMemAllocator **allocator)
 216 {
 217     return S_OK;
 218 }
 219
 220 static const struct strmbase_source_ops testsource_ops =
 221 {
 222     .base.pin_get_media_type = testsource_get_media_type,
 223     .base.pin_query_interface = testsource_query_interface,
 224     .pfnAttemptConnection = BaseOutputPinImpl_AttemptConnection,
 225     .pfnDecideAllocator = testsource_DecideAllocator,
 226 };
 227
 228 static inline struct testfilter *impl_from_IMediaSeeking(IMediaSeeking *iface)
 229 {
 230     return CONTAINING_RECORD(iface, struct testfilter, IMediaSeeking_iface);
 231 }
 232
 233 static HRESULT WINAPI testseek_QueryInterface(IMediaSeeking *iface, REFIID iid, void **out)
 234 {
 235     struct testfilter *filter = impl_from_IMediaSeeking(iface);
 236     return IPin_QueryInterface(&filter->source.pin.IPin_iface, iid, out);
 237 }
 238
 239 static ULONG WINAPI testseek_AddRef(IMediaSeeking *iface)
 240 {
 241     struct testfilter *filter = impl_from_IMediaSeeking(iface);
 242     return IPin_AddRef(&filter->source.pin.IPin_iface);
 243 }
 244
 245 static ULONG WINAPI testseek_Release(IMediaSeeking *iface)
 246 {
 247     struct testfilter *filter = impl_from_IMediaSeeking(iface);
 248     return IPin_Release(&filter->source.pin.IPin_iface);
 249 }
 250
 251 static HRESULT WINAPI testseek_GetCapabilities(IMediaSeeking *iface, DWORD *caps)
 252 {
 253     ok(0, "Unexpected call.\n");
 254     return E_NOTIMPL;
 255 }
 256
 257 static HRESULT WINAPI testseek_CheckCapabilities(IMediaSeeking *iface, DWORD *caps)
 258 {
 259     ok(0, "Unexpected call.\n");
 260     return E_NOTIMPL;
 261 }
 262
 263 static HRESULT WINAPI testseek_IsFormatSupported(IMediaSeeking *iface, const GUID *format)
 264 {
 265     ok(0, "Unexpected call.\n");
 266     return E_NOTIMPL;
 267 }
 268
 269 static HRESULT WINAPI testseek_QueryPreferredFormat(IMediaSeeking *iface, GUID *format)
 270 {
 271     ok(0, "Unexpected call.\n");
 272     return E_NOTIMPL;
 273 }
 274
 275 static HRESULT WINAPI testseek_GetTimeFormat(IMediaSeeking *iface, GUID *format)
 276 {
 277     ok(0, "Unexpected call.\n");
 278     return E_NOTIMPL;
 279 }
 280
 281 static HRESULT WINAPI testseek_IsUsingTimeFormat(IMediaSeeking *iface, const GUID *format)
 282 {
 283     ok(0, "Unexpected call.\n");
 284     return E_NOTIMPL;
 285 }
 286
 287 static HRESULT WINAPI testseek_SetTimeFormat(IMediaSeeking *iface, const GUID *format)
 288 {
 289     ok(0, "Unexpected call.\n");
 290     return E_NOTIMPL;
 291 }
 292
 293 static HRESULT WINAPI testseek_GetDuration(IMediaSeeking *iface, LONGLONG *duration)
 294 {
 295     if (winetest_debug > 1) trace("IMediaSeeking_GetDuration()\n");
 296
 297     *duration = 42000000;
 298     return S_OK;
 299 }
 300
 301 static HRESULT WINAPI testseek_GetStopPosition(IMediaSeeking *iface, LONGLONG *stop)
 302 {
 303     ok(0, "Unexpected call.\n");
 304     return E_NOTIMPL;
 305 }
 306
 307 static HRESULT WINAPI testseek_GetCurrentPosition(IMediaSeeking *iface, LONGLONG *current)
 308 {
 309     ok(0, "Unexpected call.\n");
 310     return E_NOTIMPL;
 311 }
 312
 313 static HRESULT WINAPI testseek_ConvertTimeFormat(IMediaSeeking *iface, LONGLONG *target,
 314     const GUID *target_format, LONGLONG source, const GUID *source_format)
 315 {
 316     ok(0, "Unexpected call.\n");
 317     return E_NOTIMPL;
 318 }
 319
 320 static HRESULT WINAPI testseek_SetPositions(IMediaSeeking *iface, LONGLONG *current,
 321     DWORD current_flags, LONGLONG *stop, DWORD stop_flags)
 322 {
 323     ok(0, "Unexpected call.\n");
 324     return E_NOTIMPL;
 325 }
 326
 327 static HRESULT WINAPI testseek_GetPositions(IMediaSeeking *iface, LONGLONG *current, LONGLONG *stop)
 328 {
 329     ok(0, "Unexpected call.\n");
 330     return E_NOTIMPL;
 331 }
 332
 333 static HRESULT WINAPI testseek_GetAvailable(IMediaSeeking *iface, LONGLONG *earliest, LONGLONG *latest)
 334 {
 335     ok(0, "Unexpected call.\n");
 336     return E_NOTIMPL;
 337 }
 338
 339 static HRESULT WINAPI testseek_SetRate(IMediaSeeking *iface, double rate)
 340 {
 341     ok(0, "Unexpected call.\n");
 342     return E_NOTIMPL;
 343 }
 344
 345 static HRESULT WINAPI testseek_GetRate(IMediaSeeking *iface, double *rate)
 346 {
 347     ok(0, "Unexpected call.\n");
 348     return E_NOTIMPL;
 349 }
 350
 351 static HRESULT WINAPI testseek_GetPreroll(IMediaSeeking *iface, LONGLONG *preroll)
 352 {
 353     ok(0, "Unexpected call.\n");
 354     return E_NOTIMPL;
 355 }
 356
 357 static const IMediaSeekingVtbl testseek_vtbl =
 358 {
 359     testseek_QueryInterface,
 360     testseek_AddRef,
 361     testseek_Release,
 362     testseek_GetCapabilities,
 363     testseek_CheckCapabilities,
 364     testseek_IsFormatSupported,
 365     testseek_QueryPreferredFormat,
 366     testseek_GetTimeFormat,
 367     testseek_IsUsingTimeFormat,
 368     testseek_SetTimeFormat,
 369     testseek_GetDuration,
 370     testseek_GetStopPosition,
 371     testseek_GetCurrentPosition,
 372     testseek_ConvertTimeFormat,
 373     testseek_SetPositions,
 374     testseek_GetPositions,
 375     testseek_GetAvailable,
 376     testseek_SetRate,
 377     testseek_GetRate,
 378     testseek_GetPreroll
 379 };
 380
 381 static void testfilter_init(struct testfilter *filter)
 382 {
 383     static const GUID clsid = {0xabacab};
 384
 385     memset(filter, 0, sizeof(*filter));
 386     strmbase_filter_init(&filter->filter, NULL, &clsid, &testfilter_ops);
 387     strmbase_source_init(&filter->source, &filter->filter, L"", &testsource_ops);
 388     filter->IMediaSeeking_iface.lpVtbl = &testseek_vtbl;
 389 }
 390
 391 static WCHAR test_avi_filename[MAX_PATH];
 392 static WCHAR test_sound_avi_filename[MAX_PATH];
 393
 394 static BOOL unpack_avi_file(int id, WCHAR name[MAX_PATH])
 395 {
 396     static WCHAR temp_path[MAX_PATH];
 397     HRSRC res;
 398     HGLOBAL data;
 399     char *mem;
 400     DWORD size, written;
 401     HANDLE fh;
 402     BOOL ret;
 403
 404     res = FindResourceW(NULL, MAKEINTRESOURCEW(id), MAKEINTRESOURCEW(AVI_RES_TYPE));
 405     if (!res)
 406         return FALSE;
 407
 408     data = LoadResource(NULL, res);
 409     if (!data)
 410         return FALSE;
 411
 412     mem = LockResource(data);
 413     if (!mem)
 414         return FALSE;
 415
 416     size = SizeofResource(NULL, res);
 417     if (size == 0)
 418         return FALSE;
 419
 420     if (!GetTempPathW(MAX_PATH, temp_path))
 421         return FALSE;
 422
 423     /* We might end up relying on the extension here, so .TMP is no good.  */
 424     if (!GetTempFileNameW(temp_path, L"DES", 0, name))
 425         return FALSE;
 426
 427     DeleteFileW(name);
 428     wcscpy(name + wcslen(name) - 3, L"avi");
 429
 430     fh = CreateFileW(name, GENERIC_WRITE, 0, NULL, CREATE_NEW,
 431                      FILE_ATTRIBUTE_NORMAL, NULL);
 432     if (fh == INVALID_HANDLE_VALUE)
 433         return FALSE;
 434
 435     ret = WriteFile(fh, mem, size, &written, NULL);
 436     CloseHandle(fh);
 437     return ret && written == size;
 438 }
 439
 440 static BOOL init_tests(void)
 441 {
 442     return unpack_avi_file(TEST_AVI_RES, test_avi_filename)
 443         && unpack_avi_file(TEST_SOUND_AVI_RES, test_sound_avi_filename);
 444 }
 445
 446 static void test_mediadet(void)
 447 {
 448     HRESULT hr;
 449     FILTER_INFO filter_info;
 450     AM_MEDIA_TYPE mt, *pmt;
 451     IEnumMediaTypes *type;
 452     IMediaDet *pM = NULL;
 453     BSTR filename = NULL;
 454     IBaseFilter *filter;
 455     IEnumPins *enumpins;
 456     LONG nstrms = 0;
 457     IUnknown *unk;
 458     IPin *pin;
 459     LONG strm;
 460     GUID guid;
 461     BSTR bstr;
 462     double fps;
 463     int flags;
 464     int i;
 465
 466     /* test.avi has one video stream.  */
 467     hr = CoCreateInstance(&CLSID_MediaDet, NULL, CLSCTX_INPROC_SERVER,
 468             &IID_IMediaDet, (LPVOID*)&pM);
 469     ok(hr == S_OK, "CoCreateInstance failed with %x\n", hr);
 470     ok(pM != NULL, "pM is NULL\n");
 471
 472     filename = NULL;
 473     hr = IMediaDet_get_Filename(pM, &filename);
 474     /* Despite what MSDN claims, this returns S_OK.  */
 475     ok(hr == S_OK, "IMediaDet_get_Filename failed: %08x\n", hr);
 476     ok(filename == NULL, "IMediaDet_get_Filename\n");
 477
 478     filename = (BSTR) -1;
 479     hr = IMediaDet_get_Filename(pM, &filename);
 480     /* Despite what MSDN claims, this returns S_OK.  */
 481     ok(hr == S_OK, "IMediaDet_get_Filename failed: %08x\n", hr);
 482     ok(filename == NULL, "IMediaDet_get_Filename\n");
 483
 484     nstrms = -1;
 485     hr = IMediaDet_get_OutputStreams(pM, &nstrms);
 486     ok(hr == E_INVALIDARG, "IMediaDet_get_OutputStreams failed: %08x\n", hr);
 487     ok(nstrms == -1, "IMediaDet_get_OutputStreams: nstrms is %i\n", nstrms);
 488
 489     strm = -1;
 490     /* The stream defaults to 0, even without a file!  */
 491     hr = IMediaDet_get_CurrentStream(pM, &strm);
 492     ok(hr == S_OK, "IMediaDet_get_CurrentStream failed: %08x\n", hr);
 493     ok(strm == 0, "IMediaDet_get_CurrentStream: strm is %i\n", strm);
 494
 495     hr = IMediaDet_get_CurrentStream(pM, NULL);
 496     ok(hr == E_POINTER, "IMediaDet_get_CurrentStream failed: %08x\n", hr);
 497
 498     /* But put_CurrentStream doesn't.  */
 499     hr = IMediaDet_put_CurrentStream(pM, 0);
 500     ok(hr == E_INVALIDARG, "IMediaDet_put_CurrentStream failed: %08x\n", hr);
 501
 502     hr = IMediaDet_put_CurrentStream(pM, -1);
 503     ok(hr == E_INVALIDARG, "IMediaDet_put_CurrentStream failed: %08x\n", hr);
 504
 505     hr = IMediaDet_get_StreamMediaType(pM, &mt);
 506     ok(hr == E_INVALIDARG, "IMediaDet_get_StreamMediaType failed: %08x\n", hr);
 507
 508     hr = IMediaDet_get_StreamMediaType(pM, NULL);
 509     ok(hr == E_POINTER, "IMediaDet_get_StreamMediaType failed: %08x\n", hr);
 510
 511     hr = IMediaDet_get_StreamType(pM, &guid);
 512     ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
 513
 514     hr = IMediaDet_get_StreamType(pM, NULL);
 515     ok(hr == E_POINTER, "Got hr %#x.\n", hr);
 516
 517     hr = IMediaDet_get_StreamTypeB(pM, &bstr);
 518     ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
 519
 520     hr = IMediaDet_get_StreamTypeB(pM, NULL);
 521     ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
 522
 523     hr = IMediaDet_get_Filter(pM, NULL);
 524     ok(hr == E_POINTER, "Got hr %#x.\n", hr);
 525
 526     unk = (IUnknown*)0xdeadbeef;
 527     hr = IMediaDet_get_Filter(pM, &unk);
 528     ok(hr == S_FALSE, "Got hr %#x.\n", hr);
 529     ok(!unk, "Got filter %p.\n", unk);
 530
 531     filename = SysAllocString(test_avi_filename);
 532     hr = IMediaDet_put_Filename(pM, filename);
 533     ok(hr == S_OK, "IMediaDet_put_Filename failed: %08x\n", hr);
 534     SysFreeString(filename);
 535
 536     strm = -1;
 537     /* The stream defaults to 0.  */
 538     hr = IMediaDet_get_CurrentStream(pM, &strm);
 539     ok(hr == S_OK, "IMediaDet_get_CurrentStream failed: %08x\n", hr);
 540     ok(strm == 0, "IMediaDet_get_CurrentStream: strm is %i\n", strm);
 541
 542     ZeroMemory(&mt, sizeof mt);
 543     hr = IMediaDet_get_StreamMediaType(pM, &mt);
 544     ok(hr == S_OK, "IMediaDet_get_StreamMediaType failed: %08x\n", hr);
 545     CoTaskMemFree(mt.pbFormat);
 546
 547     hr = IMediaDet_get_StreamType(pM, &guid);
 548     ok(hr == S_OK, "Got hr %#x.\n", hr);
 549     ok(IsEqualGUID(&guid, &MEDIATYPE_Video), "Got major type %s.\n", debugstr_guid(&guid));
 550
 551     hr = IMediaDet_get_StreamTypeB(pM, &bstr);
 552     ok(hr == S_OK, "Got hr %#x.\n", hr);
 553     ok(!wcscmp(bstr, L"{73646976-0000-0010-8000-00AA00389B71}"),
 554             "Got major type %s.\n", debugstr_w(bstr));
 555     SysFreeString(bstr);
 556
 557     /* Even before get_OutputStreams.  */
 558     hr = IMediaDet_put_CurrentStream(pM, 1);
 559     ok(hr == E_INVALIDARG, "IMediaDet_put_CurrentStream failed: %08x\n", hr);
 560
 561     hr = IMediaDet_get_OutputStreams(pM, &nstrms);
 562     ok(hr == S_OK, "IMediaDet_get_OutputStreams failed: %08x\n", hr);
 563     ok(nstrms == 1, "IMediaDet_get_OutputStreams: nstrms is %i\n", nstrms);
 564
 565     filename = NULL;
 566     hr = IMediaDet_get_Filename(pM, &filename);
 567     ok(hr == S_OK, "IMediaDet_get_Filename failed: %08x\n", hr);
 568     ok(!wcscmp(filename, test_avi_filename), "Expected filename %s, got %s.\n",
 569             debugstr_w(test_avi_filename), debugstr_w(filename));
 570     SysFreeString(filename);
 571
 572     hr = IMediaDet_get_Filename(pM, NULL);
 573     ok(hr == E_POINTER, "IMediaDet_get_Filename failed: %08x\n", hr);
 574
 575     strm = -1;
 576     hr = IMediaDet_get_CurrentStream(pM, &strm);
 577     ok(hr == S_OK, "IMediaDet_get_CurrentStream failed: %08x\n", hr);
 578     ok(strm == 0, "IMediaDet_get_CurrentStream: strm is %i\n", strm);
 579
 580     hr = IMediaDet_get_CurrentStream(pM, NULL);
 581     ok(hr == E_POINTER, "IMediaDet_get_CurrentStream failed: %08x\n", hr);
 582
 583     hr = IMediaDet_put_CurrentStream(pM, -1);
 584     ok(hr == E_INVALIDARG, "IMediaDet_put_CurrentStream failed: %08x\n", hr);
 585
 586     hr = IMediaDet_put_CurrentStream(pM, 1);
 587     ok(hr == E_INVALIDARG, "IMediaDet_put_CurrentStream failed: %08x\n", hr);
 588
 589     /* Try again.  */
 590     strm = -1;
 591     hr = IMediaDet_get_CurrentStream(pM, &strm);
 592     ok(hr == S_OK, "IMediaDet_get_CurrentStream failed: %08x\n", hr);
 593     ok(strm == 0, "IMediaDet_get_CurrentStream: strm is %i\n", strm);
 594
 595     hr = IMediaDet_put_CurrentStream(pM, 0);
 596     ok(hr == S_OK, "IMediaDet_put_CurrentStream failed: %08x\n", hr);
 597
 598     strm = -1;
 599     hr = IMediaDet_get_CurrentStream(pM, &strm);
 600     ok(hr == S_OK, "IMediaDet_get_CurrentStream failed: %08x\n", hr);
 601     ok(strm == 0, "IMediaDet_get_CurrentStream: strm is %i\n", strm);
 602
 603     ZeroMemory(&mt, sizeof mt);
 604     hr = IMediaDet_get_StreamMediaType(pM, &mt);
 605     ok(hr == S_OK, "IMediaDet_get_StreamMediaType failed: %08x\n", hr);
 606     ok(IsEqualGUID(&mt.majortype, &MEDIATYPE_Video),
 607                  "IMediaDet_get_StreamMediaType\n");
 608     CoTaskMemFree(mt.pbFormat);
 609
 610     hr = IMediaDet_get_StreamType(pM, &guid);
 611     ok(hr == S_OK, "Got hr %#x.\n", hr);
 612     ok(IsEqualGUID(&guid, &MEDIATYPE_Video), "Got major type %s.\n", debugstr_guid(&guid));
 613
 614     hr = IMediaDet_get_StreamTypeB(pM, &bstr);
 615     ok(hr == S_OK, "Got hr %#x.\n", hr);
 616     ok(!wcscmp(bstr, L"{73646976-0000-0010-8000-00AA00389B71}"),
 617             "Got major type %s.\n", debugstr_w(bstr));
 618     SysFreeString(bstr);
 619
 620     hr = IMediaDet_get_FrameRate(pM, NULL);
 621     ok(hr == E_POINTER, "IMediaDet_get_FrameRate failed: %08x\n", hr);
 622
 623     hr = IMediaDet_get_FrameRate(pM, &fps);
 624     ok(hr == S_OK, "IMediaDet_get_FrameRate failed: %08x\n", hr);
 625     ok(fps == 10.0, "IMediaDet_get_FrameRate: fps is %f\n", fps);
 626
 627     hr = IMediaDet_Release(pM);
 628     ok(hr == 0, "IMediaDet_Release returned: %x\n", hr);
 629
 630     /* test_sound.avi has one video stream and one audio stream.  */
 631     hr = CoCreateInstance(&CLSID_MediaDet, NULL, CLSCTX_INPROC_SERVER,
 632             &IID_IMediaDet, (LPVOID*)&pM);
 633     ok(hr == S_OK, "CoCreateInstance failed with %x\n", hr);
 634     ok(pM != NULL, "pM is NULL\n");
 635
 636     filename = SysAllocString(test_sound_avi_filename);
 637     hr = IMediaDet_put_Filename(pM, filename);
 638     ok(hr == S_OK, "IMediaDet_put_Filename failed: %08x\n", hr);
 639     SysFreeString(filename);
 640
 641     hr = IMediaDet_get_OutputStreams(pM, &nstrms);
 642     ok(hr == S_OK, "IMediaDet_get_OutputStreams failed: %08x\n", hr);
 643     ok(nstrms == 2, "IMediaDet_get_OutputStreams: nstrms is %i\n", nstrms);
 644
 645     filename = NULL;
 646     hr = IMediaDet_get_Filename(pM, &filename);
 647     ok(hr == S_OK, "IMediaDet_get_Filename failed: %08x\n", hr);
 648     ok(!wcscmp(filename, test_sound_avi_filename), "Expected filename %s, got %s.\n",
 649             debugstr_w(test_sound_avi_filename), debugstr_w(filename));
 650     SysFreeString(filename);
 651
 652     /* I don't know if the stream order is deterministic.  Just check
 653        for both an audio and video stream.  */
 654     flags = 0;
 655
 656     for (i = 0; i < 2; ++i)
 657     {
 658         hr = IMediaDet_put_CurrentStream(pM, i);
 659         ok(hr == S_OK, "IMediaDet_put_CurrentStream failed: %08x\n", hr);
 660
 661         strm = -1;
 662         hr = IMediaDet_get_CurrentStream(pM, &strm);
 663         ok(hr == S_OK, "IMediaDet_get_CurrentStream failed: %08x\n", hr);
 664         ok(strm == i, "IMediaDet_get_CurrentStream: strm is %i\n", strm);
 665
 666         ZeroMemory(&mt, sizeof mt);
 667         hr = IMediaDet_get_StreamMediaType(pM, &mt);
 668         ok(hr == S_OK, "IMediaDet_get_StreamMediaType failed: %08x\n", hr);
 669         flags += (IsEqualGUID(&mt.majortype, &MEDIATYPE_Video)
 670                   ? 1
 671                   : (IsEqualGUID(&mt.majortype, &MEDIATYPE_Audio)
 672                      ? 2
 673                      : 0));
 674
 675         if (IsEqualGUID(&mt.majortype, &MEDIATYPE_Audio))
 676         {
 677             hr = IMediaDet_get_StreamType(pM, &guid);
 678             ok(hr == S_OK, "Got hr %#x.\n", hr);
 679             ok(IsEqualGUID(&guid, &MEDIATYPE_Audio), "Got major type %s.\n", debugstr_guid(&guid));
 680
 681             hr = IMediaDet_get_StreamTypeB(pM, &bstr);
 682             ok(hr == S_OK, "Got hr %#x.\n", hr);
 683             ok(!wcscmp(bstr, L"{73647561-0000-0010-8000-00AA00389B71}"),
 684                     "Got major type %s.\n", debugstr_w(bstr));
 685             SysFreeString(bstr);
 686
 687             hr = IMediaDet_get_FrameRate(pM, &fps);
 688             ok(hr == VFW_E_INVALIDMEDIATYPE, "IMediaDet_get_FrameRate failed: %08x\n", hr);
 689         }
 690
 691         CoTaskMemFree(mt.pbFormat);
 692     }
 693     ok(flags == 3, "IMediaDet_get_StreamMediaType: flags are %i\n", flags);
 694
 695     hr = IMediaDet_put_CurrentStream(pM, 2);
 696     ok(hr == E_INVALIDARG, "IMediaDet_put_CurrentStream failed: %08x\n", hr);
 697
 698     strm = -1;
 699     hr = IMediaDet_get_CurrentStream(pM, &strm);
 700     ok(hr == S_OK, "IMediaDet_get_CurrentStream failed: %08x\n", hr);
 701     ok(strm == 1, "IMediaDet_get_CurrentStream: strm is %i\n", strm);
 702
 703     unk = NULL;
 704     hr = IMediaDet_get_Filter(pM, &unk);
 705     ok(hr == S_OK, "Got hr %#x.\n", hr);
 706     ok(!!unk, "Expected a non-NULL filter.\n");
 707     hr = IUnknown_QueryInterface(unk, &IID_IBaseFilter, (void**)&filter);
 708     ok(hr == S_OK, "Got hr %#x.\n", hr);
 709     IUnknown_Release(unk);
 710
 711     hr = IBaseFilter_EnumPins(filter, &enumpins);
 712     ok(hr == S_OK, "Got hr %#x.\n", hr);
 713     hr = IEnumPins_Next(enumpins, 1, &pin, NULL);
 714     ok(hr == S_OK, "Got hr %#x.\n", hr);
 715     hr = IPin_EnumMediaTypes(pin, &type);
 716     ok(hr == S_OK, "Got hr %#x.\n", hr);
 717     hr = IEnumMediaTypes_Next(type, 1, &pmt, NULL);
 718     ok(hr == S_OK, "Got hr %#x.\n", hr);
 719     ok(IsEqualGUID(&pmt->majortype, &MEDIATYPE_Stream), "Got major type %s.\n",
 720             debugstr_guid(&pmt->majortype));
 721     IEnumMediaTypes_Release(type);
 722     CoTaskMemFree(pmt->pbFormat);
 723     CoTaskMemFree(pmt);
 724     IPin_Release(pin);
 725
 726     hr = IEnumPins_Next(enumpins, 1, &pin, NULL);
 727     ok(hr == S_FALSE, "Got hr %#x.\n", hr);
 728     IEnumPins_Release(enumpins);
 729
 730     hr = IBaseFilter_QueryFilterInfo(filter, &filter_info);
 731     ok(hr == S_OK, "Got hr %#x.\n", hr);
 732     ok(!wcscmp(filter_info.achName, L"Source"), "Got name %s.\n", debugstr_w(filter_info.achName));
 733     IFilterGraph_Release(filter_info.pGraph);
 734     IBaseFilter_Release(filter);
 735
 736     hr = IMediaDet_Release(pM);
 737     ok(hr == 0, "IMediaDet_Release returned: %x\n", hr);
 738 }
 739
 740 static void test_put_filter(void)
 741 {
 742     struct testfilter testfilter, testfilter2;
 743     IFilterGraph *graph;
 744     IBaseFilter *filter;
 745     IMediaDet *detector;
 746     LONG index, count;
 747     AM_MEDIA_TYPE mt;
 748     double duration;
 749     IUnknown *unk;
 750     BSTR filename;
 751     HRESULT hr;
 752     ULONG ref;
 753
 754     hr = CoCreateInstance(&CLSID_MediaDet, NULL, CLSCTX_INPROC_SERVER,
 755             &IID_IMediaDet, (void **)&detector);
 756     ok(hr == S_OK, "Got hr %#x.\n", hr);
 757
 758     hr = IMediaDet_put_Filter(detector, NULL);
 759     ok(hr == E_POINTER, "Got hr %#x.\n", hr);
 760
 761     hr = IMediaDet_get_Filter(detector, NULL);
 762     ok(hr == E_POINTER, "Got hr %#x.\n", hr);
 763
 764     hr = IMediaDet_get_StreamLength(detector, NULL);
 765     ok(hr == E_POINTER, "Got hr %#x.\n", hr);
 766
 767     hr = IMediaDet_get_StreamLength(detector, &duration);
 768     ok(hr == E_INVALIDARG, "Got hr %#x.\n", hr);
 769
 770     testfilter_init(&testfilter);
 771     hr = IMediaDet_put_Filter(detector, &testfilter.filter.IUnknown_inner);
 772     ok(hr == S_OK, "Got hr %#x.\n", hr);
 773
 774     hr = IMediaDet_get_Filter(detector, &unk);
 775     ok(hr == S_OK, "Got hr %#x.\n", hr);
 776     ok(!!unk, "Expected a non-NULL interface.\n");
 777     hr = IUnknown_QueryInterface(unk, &IID_IBaseFilter, (void **)&filter);
 778     ok(hr == S_OK, "Got hr %#x.\n", hr);
 779     ok(filter == &testfilter.filter.IBaseFilter_iface, "Expected the same filter.\n");
 780     IBaseFilter_Release(filter);
 781     IUnknown_Release(unk);
 782
 783     ok(!wcscmp(testfilter.filter.name, L"Source"), "Got name %s.\n",
 784             debugstr_w(testfilter.filter.name));
 785     graph = testfilter.filter.graph;
 786     IFilterGraph_AddRef(graph);
 787
 788     testfilter_init(&testfilter2);
 789     hr = IMediaDet_put_Filter(detector, &testfilter2.filter.IUnknown_inner);
 790     ok(hr == S_OK, "Got hr %#x.\n", hr);
 791
 792     hr = IMediaDet_get_Filter(detector, &unk);
 793     ok(hr == S_OK, "Got hr %#x.\n", hr);
 794     ok(!!unk, "Expected a non-NULL interface.\n");
 795     hr = IUnknown_QueryInterface(unk, &IID_IBaseFilter, (void **)&filter);
 796     ok(hr == S_OK, "Got hr %#x.\n", hr);
 797     ok(filter == &testfilter2.filter.IBaseFilter_iface, "Expected the same filter.\n");
 798     IBaseFilter_Release(filter);
 799     IUnknown_Release(unk);
 800
 801     ok(testfilter2.filter.graph != graph, "Expected a different graph.\n");
 802
 803     ref = IFilterGraph_Release(graph);
 804     ok(!ref, "Got outstanding refcount %d.\n", ref);
 805     ref = IBaseFilter_Release(&testfilter.filter.IBaseFilter_iface);
 806     ok(!ref, "Got outstanding refcount %d.\n", ref);
 807
 808     count = 0xdeadbeef;
 809     hr = IMediaDet_get_OutputStreams(detector, &count);
 810     ok(hr == S_OK, "Got hr %#x.\n", hr);
 811     ok(count == 1, "Got %d streams.\n", count);
 812
 813     index = 0xdeadbeef;
 814     hr = IMediaDet_get_CurrentStream(detector, &index);
 815     ok(hr == S_OK, "Got hr %#x.\n", hr);
 816     ok(index == 0, "Got stream %d.\n", index);
 817
 818     filename = (BSTR)0xdeadbeef;
 819     hr = IMediaDet_get_Filename(detector, &filename);
 820     ok(hr == S_OK, "Got hr %#x.\n", hr);
 821     ok(!filename, "Got filename %s.\n", debugstr_w(filename));
 822
 823     hr = IMediaDet_get_StreamLength(detector, &duration);
 824     ok(hr == S_OK, "Got hr %#x.\n", hr);
 825     ok(duration == 4.2, "Got duration %.16e.\n", duration);
 826
 827     ref = IMediaDet_Release(detector);
 828     ok(!ref, "Got outstanding refcount %d.\n", ref);
 829     ref = IBaseFilter_Release(&testfilter2.filter.IBaseFilter_iface);
 830     ok(!ref, "Got outstanding refcount %d.\n", ref);
 831
 832     hr = CoCreateInstance(&CLSID_MediaDet, NULL, CLSCTX_INPROC_SERVER,
 833             &IID_IMediaDet, (void **)&detector);
 834     ok(hr == S_OK, "Got hr %#x.\n", hr);
 835
 836     filename = SysAllocString(test_sound_avi_filename);
 837     hr = IMediaDet_put_Filename(detector, filename);
 838     ok(hr == S_OK, "Got hr %#x.\n", hr);
 839     SysFreeString(filename);
 840
 841     hr = IMediaDet_get_StreamMediaType(detector, &mt);
 842     ok(hr == S_OK, "Got hr %#x.\n", hr);
 843     FreeMediaType(&mt);
 844
 845     hr = IMediaDet_get_Filter(detector, &unk);
 846     ok(hr == S_OK, "Got hr %#x.\n", hr);
 847     hr = IMediaDet_put_Filter(detector, unk);
 848     ok(hr == S_OK, "Got hr %#x.\n", hr);
 849     IUnknown_Release(unk);
 850
 851     filename = (BSTR)0xdeadbeef;
 852     hr = IMediaDet_get_Filename(detector, &filename);
 853     ok(hr == S_OK, "Got hr %#x.\n", hr);
 854     ok(!filename, "Got filename %s.\n", debugstr_w(filename));
 855
 856     count = 0xdeadbeef;
 857     hr = IMediaDet_get_OutputStreams(detector, &count);
 858     ok(hr == S_OK, "Got hr %#x.\n", hr);
 859     ok(count == 2, "Got %d streams.\n", count);
 860
 861     index = 0xdeadbeef;
 862     hr = IMediaDet_get_CurrentStream(detector, &index);
 863     ok(hr == S_OK, "Got hr %#x.\n", hr);
 864     ok(index == 0, "Got stream %d.\n", index);
 865
 866     ref = IMediaDet_Release(detector);
 867     ok(!ref, "Got outstanding refcount %d.\n", ref);
 868 }
 869
 870 static HRESULT WINAPI ms_QueryInterface(IMediaSample *iface, REFIID riid,
 871         void **ppvObject)
 872 {
 873     return E_NOTIMPL;
 874 }
 875
 876 static ULONG WINAPI ms_AddRef(IMediaSample *iface)
 877 {
 878     return 2;
 879 }
 880
 881 static ULONG WINAPI ms_Release(IMediaSample *iface)
 882 {
 883     return 1;
 884 }
 885
 886 static HRESULT WINAPI ms_GetPointer(IMediaSample *iface, BYTE **ppBuffer)
 887 {
 888     return E_NOTIMPL;
 889 }
 890
 891 static LONG WINAPI ms_GetSize(IMediaSample *iface)
 892 {
 893     return E_NOTIMPL;
 894 }
 895
 896 static HRESULT WINAPI ms_GetTime(IMediaSample *iface, REFERENCE_TIME *pTimeStart,
 897         REFERENCE_TIME *pTimeEnd)
 898 {
 899     return E_NOTIMPL;
 900 }
 901
 902 static HRESULT WINAPI ms_SetTime(IMediaSample *iface, REFERENCE_TIME *pTimeStart,
 903         REFERENCE_TIME *pTimeEnd)
 904 {
 905     return E_NOTIMPL;
 906 }
 907
 908 static HRESULT WINAPI ms_IsSyncPoint(IMediaSample *iface)
 909 {
 910     return E_NOTIMPL;
 911 }
 912
 913 static HRESULT WINAPI ms_SetSyncPoint(IMediaSample *iface, BOOL bIsSyncPoint)
 914 {
 915     return E_NOTIMPL;
 916 }
 917
 918 static HRESULT WINAPI ms_IsPreroll(IMediaSample *iface)
 919 {
 920     return E_NOTIMPL;
 921 }
 922
 923 static HRESULT WINAPI ms_SetPreroll(IMediaSample *iface, BOOL bIsPreroll)
 924 {
 925     return E_NOTIMPL;
 926 }
 927
 928 static LONG WINAPI ms_GetActualDataLength(IMediaSample *iface)
 929 {
 930     return E_NOTIMPL;
 931 }
 932
 933 static HRESULT WINAPI ms_SetActualDataLength(IMediaSample *iface, LONG length)
 934 {
 935     return E_NOTIMPL;
 936 }
 937
 938 static HRESULT WINAPI ms_GetMediaType(IMediaSample *iface, AM_MEDIA_TYPE
 939         **ppMediaType)
 940 {
 941     return E_NOTIMPL;
 942 }
 943
 944 static HRESULT WINAPI ms_SetMediaType(IMediaSample *iface, AM_MEDIA_TYPE *pMediaType)
 945 {
 946     return E_NOTIMPL;
 947 }
 948
 949 static HRESULT WINAPI ms_IsDiscontinuity(IMediaSample *iface)
 950 {
 951     return E_NOTIMPL;
 952 }
 953
 954 static HRESULT WINAPI ms_SetDiscontinuity(IMediaSample *iface, BOOL bDiscontinuity)
 955 {
 956     return E_NOTIMPL;
 957 }
 958
 959 static HRESULT WINAPI ms_GetMediaTime(IMediaSample *iface, LONGLONG *pTimeStart,
 960         LONGLONG *pTimeEnd)
 961 {
 962     return E_NOTIMPL;
 963 }
 964
 965 static HRESULT WINAPI ms_SetMediaTime(IMediaSample *iface, LONGLONG *pTimeStart,
 966         LONGLONG *pTimeEnd)
 967 {
 968     return E_NOTIMPL;
 969 }
 970
 971 static const IMediaSampleVtbl my_sample_vt = {
 972     ms_QueryInterface,
 973     ms_AddRef,
 974     ms_Release,
 975     ms_GetPointer,
 976     ms_GetSize,
 977     ms_GetTime,
 978     ms_SetTime,
 979     ms_IsSyncPoint,
 980     ms_SetSyncPoint,
 981     ms_IsPreroll,
 982     ms_SetPreroll,
 983     ms_GetActualDataLength,
 984     ms_SetActualDataLength,
 985     ms_GetMediaType,
 986     ms_SetMediaType,
 987     ms_IsDiscontinuity,
 988     ms_SetDiscontinuity,
 989     ms_GetMediaTime,
 990     ms_SetMediaTime
 991 };
 992
 993 static IMediaSample my_sample = { &my_sample_vt };
 994
 995 static BOOL samplecb_called = FALSE;
 996
 997 static HRESULT WINAPI sgcb_QueryInterface(ISampleGrabberCB *iface, REFIID riid,
 998         void **ppvObject)
 999 {
1000     return E_NOTIMPL;
1001 }
1002
1003 static ULONG WINAPI sgcb_AddRef(ISampleGrabberCB *iface)
1004 {
1005     return E_NOTIMPL;
1006 }
1007
1008 static ULONG WINAPI sgcb_Release(ISampleGrabberCB *iface)
1009 {
1010     return E_NOTIMPL;
1011 }
1012
1013 static HRESULT WINAPI sgcb_SampleCB(ISampleGrabberCB *iface, double SampleTime,
1014         IMediaSample *pSample)
1015 {
1016     ok(pSample == &my_sample, "Got wrong IMediaSample: %p, expected %p\n", pSample, &my_sample);
1017     samplecb_called = TRUE;
1018     return E_NOTIMPL;
1019 }
1020
1021 static HRESULT WINAPI sgcb_BufferCB(ISampleGrabberCB *iface, double SampleTime,
1022         BYTE *pBuffer, LONG BufferLen)
1023 {
1024     ok(0, "BufferCB should not have been called\n");
1025     return E_NOTIMPL;
1026 }
1027
1028 static const ISampleGrabberCBVtbl sgcb_vt = {
1029     sgcb_QueryInterface,
1030     sgcb_AddRef,
1031     sgcb_Release,
1032     sgcb_SampleCB,
1033     sgcb_BufferCB
1034 };
1035
1036 static ISampleGrabberCB my_sg_cb = { &sgcb_vt };
1037
1038 static void test_samplegrabber(void)
1039 {
1040     ISampleGrabber *sg;
1041     IBaseFilter *bf;
1042     IPin *pin;
1043     IMemInputPin *inpin;
1044     IEnumPins *pins;
1045     HRESULT hr;
1046     FILTER_STATE fstate;
1047
1048     /* Invalid RIID */
1049     hr = CoCreateInstance(&CLSID_SampleGrabber, NULL, CLSCTX_INPROC_SERVER, &IID_IClassFactory,
1050             (void**)&sg);
1051     ok(hr == E_NOINTERFACE, "SampleGrabber create failed: %08x, expected E_NOINTERFACE\n", hr);
1052
1053     hr = CoCreateInstance(&CLSID_SampleGrabber, NULL, CLSCTX_INPROC_SERVER, &IID_ISampleGrabber,
1054             (void**)&sg);
1055     ok(hr == S_OK, "SampleGrabber create failed: %08x, expected S_OK\n", hr);
1056
1057     hr = ISampleGrabber_QueryInterface(sg, &IID_IBaseFilter, (void**)&bf);
1058     ok(hr == S_OK, "QueryInterface for IID_IBaseFilter failed: %08x\n", hr);
1059
1060     hr = ISampleGrabber_SetCallback(sg, &my_sg_cb, 0);
1061     ok(hr == S_OK, "SetCallback failed: %08x\n", hr);
1062
1063     hr = IBaseFilter_GetState(bf, 100, &fstate);
1064     ok(hr == S_OK, "Failed to get filter state: %08x\n", hr);
1065     ok(fstate == State_Stopped, "Got wrong filter state: %u\n", fstate);
1066
1067     hr = IBaseFilter_EnumPins(bf, &pins);
1068     ok(hr == S_OK, "EnumPins create failed: %08x, expected S_OK\n", hr);
1069
1070     hr = IEnumPins_Next(pins, 1, &pin, NULL);
1071     ok(hr == S_OK, "Next failed: %08x\n", hr);
1072
1073     IEnumPins_Release(pins);
1074
1075     hr = IPin_QueryInterface(pin, &IID_IMemInputPin, (void**)&inpin);
1076     ok(hr == S_OK, "QueryInterface(IMemInputPin) failed: %08x\n", hr);
1077
1078     hr = IMemInputPin_Receive(inpin, &my_sample);
1079     ok(hr == S_OK, "Receive failed: %08x\n", hr);
1080     ok(samplecb_called == TRUE, "SampleCB should have been called\n");
1081
1082     IMemInputPin_Release(inpin);
1083     IPin_Release(pin);
1084
1085     while (ISampleGrabber_Release(sg));
1086 }
1087
1088 static void test_COM_sg_enumpins(void)
1089 {
1090     IBaseFilter *bf;
1091     IEnumPins *pins, *pins2;
1092     IUnknown *unk;
1093     ULONG refcount;
1094     HRESULT hr;
1095
1096     hr = CoCreateInstance(&CLSID_SampleGrabber, NULL, CLSCTX_INPROC_SERVER, &IID_IBaseFilter,
1097             (void**)&bf);
1098     ok(hr == S_OK, "SampleGrabber create failed: %08x, expected S_OK\n", hr);
1099     hr = IBaseFilter_EnumPins(bf, &pins);
1100     ok(hr == S_OK, "EnumPins create failed: %08x, expected S_OK\n", hr);
1101
1102     /* Same refcount for all EnumPins interfaces */
1103     refcount = IEnumPins_AddRef(pins);
1104     ok(refcount == 2, "refcount == %u, expected 2\n", refcount);
1105     hr = IEnumPins_QueryInterface(pins, &IID_IEnumPins, (void**)&pins2);
1106     ok(hr == S_OK, "QueryInterface for IID_IEnumPins failed: %08x\n", hr);
1107     ok(pins == pins2, "QueryInterface for self failed (%p != %p)\n", pins, pins2);
1108     IEnumPins_Release(pins2);
1109
1110     hr = IEnumPins_QueryInterface(pins, &IID_IUnknown, (void**)&unk);
1111     ok(hr == S_OK, "QueryInterface for IID_IUnknown failed: %08x\n", hr);
1112     refcount = IUnknown_AddRef(unk);
1113     ok(refcount == 4, "refcount == %u, expected 4\n", refcount);
1114     refcount = IUnknown_Release(unk);
1115
1116     while (IEnumPins_Release(pins));
1117     IBaseFilter_Release(bf);
1118 }
1119
1120 START_TEST(mediadet)
1121 {
1122     IMediaDet *detector;
1123     HRESULT hr;
1124     BOOL ret;
1125
1126     if (!init_tests())
1127     {
1128         skip("Couldn't initialize tests!\n");
1129         return;
1130     }
1131
1132     CoInitialize(NULL);
1133
1134     if (FAILED(hr = CoCreateInstance(&CLSID_MediaDet, NULL, CLSCTX_INPROC_SERVER,
1135             &IID_IMediaDet, (void **)&detector)))
1136     {
1137         /* qedit.dll does not exist on 2003. */
1138         win_skip("Failed to create media detector object, hr %#x.\n", hr);
1139         return;
1140     }
1141     IMediaDet_Release(detector);
1142
1143     test_aggregation();
1144     test_mediadet();
1145     test_put_filter();
1146     test_samplegrabber();
1147     test_COM_sg_enumpins();
1148
1149     ret = DeleteFileW(test_avi_filename);
1150     todo_wine ok(ret, "Failed to delete file, error %u.\n", GetLastError());
1151     ret = DeleteFileW(test_sound_avi_filename);
1152     todo_wine ok(ret, "Failed to delete file, error %u.\n", GetLastError());
1153
1154     CoUninitialize();
1155 }