Changeset 172

Timestamp:

Feb 28, 2013, 4:02:02 AM (10 years ago)

Author:

roman

Message:

 

File:

• trunk/Utilities/EnumerateVideoCaptureFilterCapabilities/EnumerateVideoCaptureFilterCapabilities.cpp (modified) (2 diffs)

trunk/Utilities/EnumerateVideoCaptureFilterCapabilities/EnumerateVideoCaptureFilterCapabilities.cpp

@@ -97 +97 @@
                                                 _ATLTRY
                                                 {
-                                                        CComQIPtr<IAMStreamConfig> pAmStreamConfig = pPin;
+                                                        PIN_INFO PinInformation;
+                                                        __C(pPin->QueryPinInfo(&PinInformation));
+                                                        reinterpret_cast<CComPtr<IBaseFilter>&>(PinInformation.pFilter) = NULL;
+                                                        _tprintf(_T("  Pin: %s\n"), CString(PinInformation.achName));
+                                                        #pragma region pKsPropertySet
+                                                        const CComQIPtr<IKsPropertySet> pKsPropertySet = pPin;
+                                                        if(pKsPropertySet)
+                                                        {
+                                                                GUID Category;
+                                                                DWORD nCategorySize;
+                                                                const HRESULT nGetResult = pKsPropertySet->Get(AMPROPSETID_Pin, AMPROPERTY_PIN_CATEGORY, NULL, 0, &Category, sizeof Category, &nCategorySize);
+                                                                if(SUCCEEDED(nGetResult))
+                                                                {
+                                                                        if(nCategorySize == sizeof Category)
+                                                                        {
+                                                                                // NOTE: Pin Property Set (Windows) http://msdn.microsoft.com/en-us/library/windows/desktop/dd377429%28v=vs.85%29.aspx
+                                                                                static const struct 
+                                                                                { 
+                                                                                        const GUID* pCategory; 
+                                                                                        LPCSTR pszName; 
+                                                                                } g_pMap[] = 
+                                                                                {
+                                                                                        #define A(x) { &x, #x },
+                                                                                        A(PIN_CATEGORY_CAPTURE)
+                                                                                        A(PIN_CATEGORY_PREVIEW)
+                                                                                        A(PIN_CATEGORY_ANALOGVIDEOIN)
+                                                                                        A(PIN_CATEGORY_VBI)
+                                                                                        A(PIN_CATEGORY_VIDEOPORT)
+                                                                                        A(PIN_CATEGORY_NABTS)
+                                                                                        A(PIN_CATEGORY_EDS)
+                                                                                        A(PIN_CATEGORY_TELETEXT)
+                                                                                        A(PIN_CATEGORY_CC)
+                                                                                        A(PIN_CATEGORY_STILL)
+                                                                                        A(PIN_CATEGORY_TIMECODE)
+                                                                                        A(PIN_CATEGORY_VIDEOPORT_VBI)
+                                                                                        #undef A
+                                                                                };
+                                                                                OLECHAR pszCategory[64] = { 0 };
+                                                                                ATLVERIFY(StringFromGUID2(Category, pszCategory, _countof(pszCategory)));
+                                                                                CString sCategory(pszCategory);
+                                                                                for(SIZE_T nIndex = 0; nIndex < _countof(g_pMap); nIndex++)
+                                                                                        if(*g_pMap[nIndex].pCategory == Category)
+                                                                                        {
+                                                                                                sCategory.AppendFormat(_T(" %hs"), g_pMap[nIndex].pszName);
+                                                                                                break;
+                                                                                        }
+                                                                                _tprintf(_T("    AMPROPSETID_Pin, AMPROPERTY_PIN_CATEGORY: %s\n"), sCategory);
+                                                                        } else
+                                                                                _tprintf(_T("    AMPROPSETID_Pin, AMPROPERTY_PIN_CATEGORY: Failed to Get Pin Category 0x%08x, %d (expected %d)\n"), nGetResult, nCategorySize, sizeof Category);
+                                                                } else
+                                                                        _tprintf(_T("    AMPROPSETID_Pin, AMPROPERTY_PIN_CATEGORY: Failed to Get Pin Category 0x%08x\n"), nGetResult);
+                                                        }
+                                                        #pragma endregion
+                                                        #pragma region IAMStreamConfig
+                                                        const CComQIPtr<IAMStreamConfig> pAmStreamConfig = pPin;
                                                         if(pAmStreamConfig)
                                                         {
-                                                                PIN_INFO PinInformation;
-                                                                __C(pPin->QueryPinInfo(&PinInformation));
-                                                                reinterpret_cast<CComPtr<IBaseFilter>&>(PinInformation.pFilter) = NULL;
-                                                                _tprintf(_T("  Pin: %s\n"), CString(PinInformation.achName));
                                                                 INT nCapabilityCount = 0;
                                                                 INT nSize = 0;
@@ -205 +255 @@
                                                                 }
                                                         }
+                                                        #pragma endregion
                                                 }
                                                 _ATLCATCHALL()