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C++ IAAFHeader::GetLastIdentification方法代码示例

本文整理汇总了C++中IAAFHeader::GetLastIdentification方法的典型用法代码示例。如果您正苦于以下问题：C++ IAAFHeader::GetLastIdentification方法的具体用法？C++ IAAFHeader::GetLastIdentification怎么用？C++ IAAFHeader::GetLastIdentification使用的例子？那么, 这里精选的方法代码示例或许可以为您提供帮助。您也可以进一步了解该方法所在类IAAFHeader的用法示例。


在下文中一共展示了IAAFHeader::GetLastIdentification方法的3个代码示例，这些例子默认根据受欢迎程度排序。您可以为喜欢或者感觉有用的代码点赞，您的评价将有助于系统推荐出更棒的C++代码示例。

示例1: ReadAAFFile

static HRESULT ReadAAFFile(aafWChar * pFileName)
{
	IAAFFile *					pFile = NULL;
	bool						bFileOpen = false;
	IAAFHeader *				pHeader = NULL;
	IAAFIdentification			*pIdent = NULL;
	HRESULT						hr = S_OK;
	aafUInt32					readNumIdents, readNameLen;
	aafWChar					readBuf[256];
	aafUID_t					readUID;
	aafProductVersion_t			readVersion;

	try
	{
		// Open the file
		checkResult(AAFFileOpenExistingRead(pFileName, 0, &pFile));
		bFileOpen = true;
		
		// We can't really do anthing in AAF without the header.
		checkResult(pFile->GetHeader(&pHeader));
		checkResult(pHeader->CountIdentifications(&readNumIdents));
		checkExpression(1 == readNumIdents, AAFRESULT_TEST_FAILED);
		checkResult(pHeader->GetLastIdentification (&pIdent));
		/***/
		checkResult(pIdent->GetCompanyNameBufLen (&readNameLen));
		checkExpression(readNameLen < 256, AAFRESULT_TEST_FAILED);
		checkResult(pIdent->GetCompanyName (readBuf, readNameLen));
		checkExpression(wcscmp(COMPANY_NAME, readBuf) == 0, AAFRESULT_TEST_FAILED);
		/***/
		checkResult(pIdent->GetProductNameBufLen (&readNameLen));
		checkExpression(readNameLen < 256, AAFRESULT_TEST_FAILED);
		checkResult(pIdent->GetProductName (readBuf, readNameLen));
		checkExpression(wcscmp(PRODUCT_NAME, readBuf) == 0, AAFRESULT_TEST_FAILED);
		/***/
		checkResult(pIdent->GetProductVersionStringBufLen (&readNameLen));
		checkExpression(readNameLen < 256, AAFRESULT_TEST_FAILED);
		checkResult(pIdent->GetProductVersionString (readBuf, readNameLen));
		checkExpression(wcscmp(TEST_VERSION, readBuf) == 0, AAFRESULT_TEST_FAILED);
		/***/
		checkResult(pIdent->GetProductID(&readUID));
		checkExpression(memcmp(&readUID, &UnitTestProductID, sizeof(UnitTestProductID)) == 0, AAFRESULT_TEST_FAILED);
		checkResult(pIdent->GetProductVersion(&readVersion));
		/***/
		checkExpression(readVersion.major == testVersion.major, AAFRESULT_TEST_FAILED);
		checkExpression(readVersion.minor == testVersion.minor, AAFRESULT_TEST_FAILED);
		checkExpression(readVersion.tertiary == testVersion.tertiary, AAFRESULT_TEST_FAILED);
		checkExpression(readVersion.patchLevel == testVersion.patchLevel, AAFRESULT_TEST_FAILED);
		checkExpression(readVersion.type == testVersion.type, AAFRESULT_TEST_FAILED);		
		checkResult(pFile->Close());
		bFileOpen = false;
		
	}
	catch (HRESULT& rResult)
	{
		hr = rResult;
	}
	
	
	// Cleanup and return
		
	if (pHeader)
		pHeader->Release();
	
	if (pIdent)
		pIdent->Release();
	
	if (pFile)
	{	// Close file
		if (bFileOpen)
			pFile->Close();
		pFile->Release();
	}
	
	return hr;
}
开发者ID:mcanthony，项目名称:aaf，代码行数:75，代码来源:CAAFIdentificationTest.cpp

示例2: ReadAAFFile

static void ReadAAFFile(aafWChar * pFileName)
{
    HRESULT hr = S_OK;
    IAAFFile * pFile = NULL;

    hr = AAFFileOpenExistingRead (pFileName, AAF_FILE_MODE_LAZY_LOADING, &pFile);
    if (SUCCEEDED(hr))
    {
        IAAFHeader * pHeader = NULL;

        hr = pFile->GetHeader(&pHeader);
        check(hr); // display error message
        if (SUCCEEDED(hr))
        {
            IAAFIdentification *    pIdent = NULL;

            hr = pHeader->GetLastIdentification(&pIdent);
            check(hr); // display error message
            if (SUCCEEDED(hr))
            {
                printIdentification(pIdent);

                pIdent->Release();
                pIdent = NULL;

                // count Mobs
                aafNumSlots_t n;
                hr = pHeader->CountMobs(kAAFAllMob, &n);
                check(hr);
                printf("\nNumber of Mobs       = %d\n", n);

                // Header::Version, Header::ObjectModelVersion
                aafVersionType_t version = {0};
                check(pHeader->GetFileRevision (&version) );
                printf("\nHeader::Version      = %d.%d\n", version.major, version.minor);

                aafFileRev_t fileVersion = kAAFRev1;
                check(pFile->GetRevision (&fileVersion) );
                printf("\nHeader::ObjectModelVersion = %d", fileVersion);

                if (fileVersion == kAAFRev1)
                    printf(" (recognized as kAAFRev1)\n");
                else if (fileVersion == kAAFRev2)
                    printf(" (recognized as kAAFRev2)\n");
                else
                    printf("\n");

                // Show datadefs, with version
                IEnumAAFDataDefsSP pEnumDataDef;
                IAAFDictionarySP pDictionary;
                check(pHeader->GetDictionary(&pDictionary));
                check(pDictionary->GetDataDefs(&pEnumDataDef));
                IAAFDataDef* pDataDef;

                printf("\nDatadefs             = ");
                while (SUCCEEDED(pEnumDataDef->NextOne(&pDataDef)))
                {
                    IAAFDefObjectSP pDefObject;
                    check(pDataDef->QueryInterface(IID_IAAFDefObject, (void**)&pDefObject));
                    pDataDef->Release();
                    pDataDef = NULL;

                    aafUID_t id = {0};
                    check(pDefObject->GetAUID(&id));

                    aafWChar wchName[500];
                    char chName[1000];
                    check( pDefObject->GetName(wchName, sizeof (wchName)) );
                    convert(chName, sizeof(chName), wchName);

                    if (memcmp( &id, &kAAFDataDef_LegacyPicture, sizeof(id)) == 0)
                        printf("\"%s\" (recognized as legacy Picture)\n", chName);
                    else if (memcmp( &id, &kAAFDataDef_Picture, sizeof(id)) == 0)
                        printf("\"%s\" (recognized as Picture)\n", chName);
                    else if (memcmp( &id, &kAAFDataDef_LegacySound, sizeof(id)) == 0)
                        printf("\"%s\" (recognized as legacy Sound)\n", chName);
                    else if (memcmp( &id, &kAAFDataDef_Sound, sizeof(id)) == 0)
                        printf("\"%s\" (recognized as Sound)\n", chName);
                    else if (memcmp( &id, &kAAFDataDef_LegacyTimecode, sizeof(id)) == 0)
                        printf("\"%s\" (recognized as legacy Timecode)\n", chName);
                    else if (memcmp( &id, &kAAFDataDef_Timecode, sizeof(id)) == 0)
                        printf("\"%s\" (recognized as Timecode)\n", chName);
                    else if (memcmp( &id, &kAAFDataDef_PictureWithMatte, sizeof(id)) == 0)
                        printf("\"%s\" (recognized as PictureWithMatte)\n", chName);
                    else if (memcmp( &id, &kAAFDataDef_Edgecode, sizeof(id)) == 0)
                        printf("\"%s\" (recognized as Edgecode)\n", chName);
                    else if (memcmp( &id, &kAAFDataDef_Auxiliary, sizeof(id)) == 0)
                        printf("\"%s\" (recognized as Auxiliary)\n", chName);
                    else if (memcmp( &id, &kAAFDataDef_DescriptiveMetadata, sizeof(id)) == 0)
                        printf("\"%s\" (recognized as DescriptiveMetadata)\n", chName);
                    else if (memcmp( &id, &kAAFDataDef_Matte, sizeof(id)) == 0)
                        printf("\"%s\" (recognized as Matte)\n", chName);
                    else
                        printf("\"%s\"\n", chName);
                    printf("                       ");
                }

                // Check if file contains TypeDefs known to cause a v1.0 reader to assert.
                // Known instances of this are UInt32Set and AUIDSet added to the v1.1 SDK.
                // Cannot use Dictionary::LookupTypeDef to check for them, because this
//.........这里部分代码省略.........
开发者ID:mcanthony，项目名称:aaf，代码行数:101，代码来源:AAFInfo.cpp

示例3: CreateAAFFile

static HRESULT CreateAAFFile(
    aafWChar * pFileName,
    aafUID_constref fileKind,
    testRawStorageType_t rawStorageType)
{
	IAAFFile *					pFile = NULL;
	bool 						bFileOpen = false;
	IAAFHeader *				pHeader = NULL;
	IAAFDictionary				*pDictionary = NULL;
	IAAFIdentification			*pIdent = NULL;
	IAAFIdentification			*pTestIdent = NULL;
	aafUInt32					readNumIdents;
	char 						testName[35];
	aafCharacter 				*myBuffer;
	aafUInt32 					bufSize = 0;
	aafUInt32 					bufSize2 = 0;

	aafProductIdentification_t	ProductInfo;
	memset(&ProductInfo, 0, sizeof(ProductInfo));
	ProductInfo.companyName = const_cast<aafWChar*>(COMPANY_NAME);
	ProductInfo.productName = const_cast<aafWChar*>(PRODUCT_NAME);
	ProductInfo.productVersionString = const_cast<aafWChar*>(TEST_VERSION);
	ProductInfo.productID = UnitTestProductID;
	ProductInfo.productVersion = &testVersion;
	hr = S_OK;

	try 
	{
		// Remove the previous test file if any.
		RemoveTestFile(pFileName);
				
		// Create the file.
		checkResult(CreateTestFile(pFileName, fileKind,
				rawStorageType, ProductInfo, &pFile));
		bFileOpen = true;
		
		// We can't really do anthing in AAF without the header.
		checkResult(pFile->GetHeader(&pHeader));
		
 	    checkResult(pHeader->GetDictionary(&pDictionary));
	    CAAFBuiltinDefs defs (pDictionary);
		
		checkResult(pHeader->CountIdentifications(&readNumIdents));
		checkExpression(1 == readNumIdents, AAFRESULT_TEST_FAILED);
		checkResult(pHeader->GetLastIdentification (&pIdent));

		checkResult(defs.cdIdentification()->
					CreateInstance(IID_IAAFIdentification, 
								   (IUnknown **)&pTestIdent));	

	/* Initialize */
		localhr = AAFRESULT_SUCCESS;
		strcpy(testName, "Initialize()");
		TestMethod(pTestIdent->Initialize(NULL,
									   PRODUCT_NAME,
									   TEST_VERSION,
									   UnitTestProductID), AAFRESULT_NULL_PARAM);
		TestMethod(pTestIdent->Initialize(COMPANY_NAME,
									   NULL,
									   TEST_VERSION,
									   UnitTestProductID), AAFRESULT_NULL_PARAM);
		TestMethod(pTestIdent->Initialize(COMPANY_NAME,
									   PRODUCT_NAME,
									   NULL,
									   UnitTestProductID), AAFRESULT_NULL_PARAM);
		TestMethod(pTestIdent->Initialize(COMPANY_NAME,
									   PRODUCT_NAME,
									   TEST_VERSION,
									   UnitTestProductID), AAFRESULT_SUCCESS);
		TestMethod(pTestIdent->Initialize(COMPANY_NAME,
									   PRODUCT_NAME,
									   TEST_VERSION,
									   UnitTestProductID), AAFRESULT_ALREADY_INITIALIZED);									   
		pTestIdent->Release();
		PrintTestResult(testName);
									   

	/* GetCompanyNameBufLen *****/
		localhr = AAFRESULT_SUCCESS;
		strcpy(testName, "GetCompanyNameBufLen()");
		bufSize = sizeof(COMPANY_NAME);
		bufSize2 = 0;
		TestMethod(pIdent->GetCompanyNameBufLen(NULL), AAFRESULT_NULL_PARAM);
		TestMethod(pIdent->GetCompanyNameBufLen(&bufSize2), AAFRESULT_SUCCESS);
		if (bufSize != bufSize2)
			localhr = AAFRESULT_TEST_FAILED;
		
		PrintTestResult(testName);

	/* GetCompanyName *****/
		localhr = AAFRESULT_SUCCESS;
		strcpy(testName, "GetCompanyName()");
		myBuffer = new aafCharacter [bufSize];
		TestMethod(pIdent->GetCompanyName(NULL, bufSize), AAFRESULT_NULL_PARAM);
		TestMethod(pIdent->GetCompanyName(myBuffer, bufSize-1), AAFRESULT_SMALLBUF);
		TestMethod(pIdent->GetCompanyName(myBuffer, bufSize), AAFRESULT_SUCCESS);
		if (wcscmp(myBuffer, COMPANY_NAME))
			localhr = AAFRESULT_TEST_FAILED;
								
		delete [] myBuffer;
//.........这里部分代码省略.........
开发者ID:mcanthony，项目名称:aaf，代码行数:101，代码来源:CAAFIdentificationTest.cpp


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