STDAPI DllRegisterServer()
{
assert(g_hModule != NULL);
HRESULT hr = S_OK;
// Register the CLSID for CoCreateInstance.
hr = RegisterObject(g_hModule, CLSID_GrayscaleMFT, TEXT("Grayscale Video Effect"), TEXT("Both"));
// Register the MFT for MFT enumeration.
if (SUCCEEDED(hr))
{
hr = MFTRegister(
CLSID_GrayscaleMFT, // CLSID
MFT_CATEGORY_VIDEO_EFFECT, // Category
L"Grayscale Video Effect", // Friendly name
0, // Reserved, must be zero.
0,
NULL,
0,
NULL,
NULL
);
}
return hr;
}
static void test_register(void)
{
static WCHAR name[] = {'W','i','n','e',' ','t','e','s','t',0};
MFT_REGISTER_TYPE_INFO input[] =
{
{ DUMMY_CLSID, DUMMY_GUID1 }
};
MFT_REGISTER_TYPE_INFO output[] =
{
{ DUMMY_CLSID, DUMMY_GUID2 }
};
CLSID *clsids;
UINT32 count;
HRESULT ret;
ret = MFTRegister(DUMMY_CLSID, MFT_CATEGORY_OTHER, name, 0, 1, input, 1, output, NULL);
if (ret == E_ACCESSDENIED)
{
win_skip("Not enough permissions to register a filter\n");
return;
}
ok(ret == S_OK, "Failed to register dummy filter: %x\n", ret);
if(0)
{
/* NULL name crashes on windows */
ret = MFTRegister(DUMMY_CLSID, MFT_CATEGORY_OTHER, NULL, 0, 1, input, 1, output, NULL);
ok(ret == E_INVALIDARG, "got %x\n", ret);
}
ret = MFTRegister(DUMMY_CLSID, MFT_CATEGORY_OTHER, name, 0, 0, NULL, 0, NULL, NULL);
ok(ret == S_OK, "Failed to register dummy filter: %x\n", ret);
ret = MFTRegister(DUMMY_CLSID, MFT_CATEGORY_OTHER, name, 0, 1, NULL, 0, NULL, NULL);
ok(ret == S_OK, "Failed to register dummy filter: %x\n", ret);
ret = MFTRegister(DUMMY_CLSID, MFT_CATEGORY_OTHER, name, 0, 0, NULL, 1, NULL, NULL);
ok(ret == S_OK, "Failed to register dummy filter: %x\n", ret);
if(0)
{
/* NULL clsids/count crashes on windows (vista) */
count = 0;
ret = MFTEnum(MFT_CATEGORY_OTHER, 0, NULL, NULL, NULL, NULL, &count);
ok(ret == E_POINTER, "Failed to enumerate filters: %x\n", ret);
ok(count == 0, "Expected count > 0\n");
clsids = NULL;
ret = MFTEnum(MFT_CATEGORY_OTHER, 0, NULL, NULL, NULL, &clsids, NULL);
ok(ret == E_POINTER, "Failed to enumerate filters: %x\n", ret);
ok(count == 0, "Expected count > 0\n");
}
count = 0;
clsids = NULL;
ret = MFTEnum(MFT_CATEGORY_OTHER, 0, NULL, NULL, NULL, &clsids, &count);
ok(ret == S_OK, "Failed to enumerate filters: %x\n", ret);
ok(count > 0, "Expected count > 0\n");
ok(clsids != NULL, "Expected clsids != NULL\n");
ok(check_clsid(clsids, count), "Filter was not part of enumeration\n");
CoTaskMemFree(clsids);
count = 0;
clsids = NULL;
ret = MFTEnum(MFT_CATEGORY_OTHER, 0, input, NULL, NULL, &clsids, &count);
ok(ret == S_OK, "Failed to enumerate filters: %x\n", ret);
ok(count > 0, "Expected count > 0\n");
ok(clsids != NULL, "Expected clsids != NULL\n");
ok(check_clsid(clsids, count), "Filter was not part of enumeration\n");
CoTaskMemFree(clsids);
count = 0;
clsids = NULL;
ret = MFTEnum(MFT_CATEGORY_OTHER, 0, NULL, output, NULL, &clsids, &count);
ok(ret == S_OK, "Failed to enumerate filters: %x\n", ret);
ok(count > 0, "Expected count > 0\n");
ok(clsids != NULL, "Expected clsids != NULL\n");
ok(check_clsid(clsids, count), "Filter was not part of enumeration\n");
CoTaskMemFree(clsids);
count = 0;
clsids = NULL;
ret = MFTEnum(MFT_CATEGORY_OTHER, 0, input, output, NULL, &clsids, &count);
ok(ret == S_OK, "Failed to enumerate filters: %x\n", ret);
ok(count > 0, "Expected count > 0\n");
ok(clsids != NULL, "Expected clsids != NULL\n");
ok(check_clsid(clsids, count), "Filter was not part of enumeration\n");
CoTaskMemFree(clsids);
/* exchange input and output */
count = 0;
clsids = NULL;
ret = MFTEnum(MFT_CATEGORY_OTHER, 0, output, input, NULL, &clsids, &count);
ok(ret == S_OK, "Failed to enumerate filters: %x\n", ret);
ok(!count, "got %d\n", count);
ok(clsids == NULL, "Expected clsids == NULL\n");
ret = MFTUnregister(DUMMY_CLSID);
ok(ret == S_OK ||
/* w7pro64 */
broken(ret == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND)), "got %x\n", ret);
ret = MFTUnregister(DUMMY_CLSID);
ok(ret == S_OK || broken(ret == HRESULT_FROM_WIN32(ERROR_FILE_NOT_FOUND)), "got %x\n", ret);
}
STDAPI DllRegisterServer()
{
HRESULT hr = DllUnregisterServer();
assert(SUCCEEDED(hr));
std::wstring filename_;
hr = ComReg::ComRegGetModuleFileName(g_hModule, filename_);
assert(SUCCEEDED(hr));
assert(!filename_.empty());
const wchar_t* const filename = filename_.c_str();
#if _DEBUG
const wchar_t friendly_name[] = L"WebM MF VP8 Decoder Transform (Debug)";
#else
const wchar_t friendly_name[] = L"WebM MF VP8 Decoder Transform";
#endif
hr = ComReg::RegisterCoclass(
WebmTypes::CLSID_WebmMfVp8Dec,
friendly_name,
filename,
L"Webm.MfVp8Dec", //TODO: do we really need ProgIDs?
L"Webm.MfVp8Dec.1",
false, //not insertable
false, //not a control
ComReg::kBoth, //DShow filters must support "both"
GUID_NULL, //typelib
0, //no version specified
0); //no toolbox bitmap
if (FAILED(hr))
return hr;
enum { cInputTypes = 1 };
MFT_REGISTER_TYPE_INFO pInputTypes[cInputTypes] =
{
{ MFMediaType_Video, WebmTypes::MEDIASUBTYPE_VP80 }
};
enum { cOutputTypes = 3 };
MFT_REGISTER_TYPE_INFO pOutputTypes[cOutputTypes] =
{
{ MFMediaType_Video, MFVideoFormat_NV12 },
{ MFMediaType_Video, MFVideoFormat_YV12 },
{ MFMediaType_Video, MFVideoFormat_IYUV }
};
wchar_t* const friendly_name_ = const_cast<wchar_t*>(friendly_name);
hr = MFTRegister(
WebmTypes::CLSID_WebmMfVp8Dec,
MFT_CATEGORY_VIDEO_DECODER,
friendly_name_,
MFT_ENUM_FLAG_SYNCMFT, //TODO: for now, just support sync
cInputTypes,
pInputTypes,
cOutputTypes,
pOutputTypes,
0); //no attributes
return hr;
}
