static HRESULT ReadAAFFile(aafWChar* pFileName) { IAAFFile* pFile = NULL; IAAFHeader* pHeader = NULL; IAAFDictionary* pDictionary = NULL; IEnumAAFOperationDefs *pEffectEnum = NULL; IEnumAAFOperationDefs *pDegradeEnum = NULL; IEnumAAFParameterDefs *pParmDefEnum = NULL; IAAFOperationDef *pOperationDef = NULL; IAAFParameterDef *pParmDef = NULL; IAAFDefObject* pDefObject = NULL; bool bFileOpen = false; IAAFDataDefSP pReadDataDef; aafBool readIsTimeWarp; aafInt32 checkNumInputs; aafUInt32 checkBypass; HRESULT hr = S_OK; wchar_t checkName[256]; aafUID_t checkCat; aafBool bResult = kAAFFalse; try { // Open the AAF file checkResult(AAFFileOpenExistingRead(pFileName, 0, &pFile)); bFileOpen = true; // Get the AAF file header. checkResult(pFile->GetHeader(&pHeader)); checkResult(pHeader->GetDictionary(&pDictionary)); CAAFBuiltinDefs defs (pDictionary); checkResult(pDictionary->GetOperationDefs(&pEffectEnum)); checkResult(pEffectEnum->NextOne (&pOperationDef)); checkResult(pOperationDef->GetDataDef(&pReadDataDef)); checkResult(pOperationDef->QueryInterface(IID_IAAFDefObject, (void **) &pDefObject)); checkResult(pDefObject->GetName (checkName, sizeof(checkName))); checkExpression(wcscmp(checkName, effectNames[0]) == 0, AAFRESULT_TEST_FAILED); checkResult(pDefObject->GetDescription (checkName, sizeof(checkName))); checkExpression(wcscmp(checkName, effectDesc[0]) == 0, AAFRESULT_TEST_FAILED); pDefObject->Release(); pDefObject = NULL; checkResult(pReadDataDef->IsDataDefOf(defs.ddkAAFPicture(), &bResult)); checkExpression(bResult == kAAFTrue, AAFRESULT_TEST_FAILED); checkResult(pOperationDef->IsTimeWarp (&readIsTimeWarp)); checkExpression(readIsTimeWarp == kAAFFalse, AAFRESULT_TEST_FAILED); checkResult(pOperationDef->GetCategory (&checkCat)); checkExpression(memcmp(&checkCat, &TEST_CATEGORY, sizeof(aafUID_t)) == 0, AAFRESULT_TEST_FAILED); checkResult(pOperationDef->GetBypass (&checkBypass)); checkExpression(checkBypass == TEST_BYPASS, AAFRESULT_TEST_FAILED); checkResult(pOperationDef->GetNumberInputs (&checkNumInputs)); checkExpression(checkNumInputs == TEST_NUM_INPUTS, AAFRESULT_TEST_FAILED); checkResult(pOperationDef->GetParameterDefs (&pParmDefEnum)); checkResult(pParmDefEnum->NextOne (&pParmDef)); checkResult(pParmDef->QueryInterface(IID_IAAFDefObject, (void **) &pDefObject)); checkResult(pDefObject->GetName (checkName, sizeof(checkName))); checkExpression(wcscmp(checkName, TEST_PARAM_NAME) == 0, AAFRESULT_TEST_FAILED); checkResult(pDefObject->GetDescription (checkName, sizeof(checkName))); checkExpression(wcscmp(checkName, TEST_PARAM_DESC) == 0, AAFRESULT_TEST_FAILED); pDefObject->Release(); pDefObject = NULL; checkResult(pOperationDef->GetDegradeToOperations (&pDegradeEnum)); pOperationDef->Release(); pOperationDef = NULL; // Check for prepended one first checkResult(pDegradeEnum->NextOne (&pOperationDef)); checkResult(pOperationDef->QueryInterface(IID_IAAFDefObject, (void **) &pDefObject)); checkResult(pDefObject->GetName (checkName, sizeof(checkName))); checkExpression(wcscmp(checkName, effectNames[2]) == 0, AAFRESULT_TEST_FAILED); checkResult(pDefObject->GetDescription (checkName, sizeof(checkName))); checkExpression(wcscmp(checkName, effectDesc[2]) == 0, AAFRESULT_TEST_FAILED); pDefObject->Release(); pDefObject = NULL; pOperationDef->Release(); pOperationDef = NULL; // Check for appended one second checkResult(pDegradeEnum->NextOne (&pOperationDef)); checkResult(pOperationDef->QueryInterface(IID_IAAFDefObject, (void **) &pDefObject)); checkResult(pDefObject->GetName (checkName, sizeof(checkName))); checkExpression(wcscmp(checkName, effectNames[1]) == 0, AAFRESULT_TEST_FAILED); checkResult(pDefObject->GetDescription (checkName, sizeof(checkName))); checkExpression(wcscmp(checkName, effectDesc[1]) == 0, AAFRESULT_TEST_FAILED); pDefObject->Release(); pDefObject = NULL; pOperationDef->Release(); pOperationDef = NULL; } catch (HRESULT& rResult) { hr = rResult; } // Cleanup and return if (pHeader) pHeader->Release(); if (pDictionary) pDictionary->Release(); if (pEffectEnum) pEffectEnum->Release(); if (pDegradeEnum) pDegradeEnum->Release(); if (pParmDefEnum) pParmDefEnum->Release(); if (pOperationDef) pOperationDef->Release(); if (pDefObject) pDefObject->Release(); if (pParmDef) pParmDef->Release(); if (pFile) { // Close file if (bFileOpen) pFile->Close(); pFile->Release(); } return hr; }