本文整理汇总了C++中CAAFBuiltinDefs::cdRIFFChunk方法的典型用法代码示例。如果您正苦于以下问题：C++ CAAFBuiltinDefs::cdRIFFChunk方法的具体用法？C++ CAAFBuiltinDefs::cdRIFFChunk怎么用？C++ CAAFBuiltinDefs::cdRIFFChunk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CAAFBuiltinDefs的用法示例。
在下文中一共展示了CAAFBuiltinDefs::cdRIFFChunk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: CreateAAFFile
static HRESULT CreateAAFFile(
aafWChar * pFileName,
aafUID_constref fileKind,
testRawStorageType_t rawStorageType,
aafProductIdentification_constref productID)
{
IAAFFile * pFile = NULL;
bool bFileOpen = false;
IAAFHeader * pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IAAFMob* pMob = NULL;
IAAFRIFFChunk* pRIFFChunk = NULL;
IAAFRIFFChunk* pRIFFChunk2 = NULL;
IAAFSourceMob* pSourceMob = NULL;
IAAFEssenceDescriptor* pEssDesc = NULL;
IAAFBWFImportDescriptor* pBWFImportDesc = NULL;
aafUInt32 testNum;
HRESULT hr = S_OK;
// Remove the previous test file if any.
RemoveTestFile(pFileName);
// Create the file.
checkResult(CreateTestFile( pFileName, fileKind, rawStorageType, productID, &pFile ));
bFileOpen = true;
// We can't really do anthing in AAF without the header.
checkResult(pFile->GetHeader(&pHeader));
// Get the AAF Dictionary so that we can create valid AAF objects.
checkResult(pHeader->GetDictionary(&pDictionary));
CAAFBuiltinDefs defs (pDictionary);
checkResult(defs.cdSourceMob()->
CreateInstance(IID_IAAFSourceMob,
(IUnknown **)&pSourceMob));
pSourceMob->QueryInterface(IID_IAAFMob, (void **)&pMob);
pMob->SetMobID(TEST_MobID);
pMob->SetName(L"BWFImportDescriptorTest");
//Create BWFImportDescriptor to hold the RIFFChunk
checkResult( defs.cdBWFImportDescriptor()->
CreateInstance(IID_IAAFBWFImportDescriptor, (IUnknown **)&pBWFImportDesc));
// Create RIFFChunks and append them to BWFImportDescriptor
checkResult(defs.cdRIFFChunk()->CreateInstance(IID_IAAFRIFFChunk,
(IUnknown **)&pRIFFChunk));
checkResult(defs.cdRIFFChunk()->CreateInstance(IID_IAAFRIFFChunk,
(IUnknown **)&pRIFFChunk2));
checkResult(pBWFImportDesc->AppendUnknownBWFChunk(pRIFFChunk));
checkResult(pBWFImportDesc->AppendUnknownBWFChunk(pRIFFChunk2));
checkExpression(pBWFImportDesc->AppendUnknownBWFChunk(pRIFFChunk)==AAFRESULT_OBJECT_ALREADY_ATTACHED, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->SetFileSecurityReport(TEST_FileSecurityReport));
checkResult(pBWFImportDesc->SetFileSecurityWave(TEST_FileSecurityWave));
checkResult(pBWFImportDesc->SetCodingHistory(TEST_CodingHistory));
checkResult(pBWFImportDesc->SetBasicData(TEST_BasicData));
checkResult(pBWFImportDesc->SetStartOfModulation(TEST_StartOfModulation));
checkResult(pBWFImportDesc->SetQualityEvent(TEST_QualityEvent));
checkResult(pBWFImportDesc->SetEndOfModulation(TEST_EndOfModulation));
checkResult(pBWFImportDesc->SetQualityParameter(TEST_QualityParameter));
checkResult(pBWFImportDesc->SetOperatorComment(TEST_OperatorComment));
checkResult(pBWFImportDesc->SetCueSheet(TEST_CueSheet));
checkResult( pBWFImportDesc->QueryInterface(IID_IAAFEssenceDescriptor, (void **)&pEssDesc));
checkResult(pSourceMob->SetEssenceDescriptor(pEssDesc));
//Add the MOB to the file
checkResult(pHeader->AddMob(pMob));
testNum = 0;
checkResult(pRIFFChunk->Initialize(chunkID));
checkResult(pRIFFChunk->Write(sizeof(RIFFChunksmiley), (unsigned char *)RIFFChunksmiley, &testNum));
checkExpression(testNum == sizeof(RIFFChunksmiley), AAFRESULT_TEST_FAILED);
testNum = 0;
checkResult(pRIFFChunk2->Initialize(chunkID2));
checkResult(pRIFFChunk2->Write(sizeof(RIFFChunkfrowney), (unsigned char *)RIFFChunkfrowney, &testNum));
checkExpression(testNum == sizeof(RIFFChunkfrowney), AAFRESULT_TEST_FAILED);
pFile->Save();
pEssDesc->Release();
pEssDesc = NULL;
pBWFImportDesc->Release();
pBWFImportDesc = NULL;
pRIFFChunk->Release();
pRIFFChunk = NULL;
pRIFFChunk2->Release();
pRIFFChunk2 = NULL;
pMob->Release();
pMob = NULL;
pSourceMob->Release();
pSourceMob = NULL;
//.........这里部分代码省略.........
示例2: ReadAAFFile
static HRESULT ReadAAFFile(aafWChar * pFileName)
{
IAAFFile * pFile = NULL;
IAAFHeader * pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IAAFSourceMob* pSourceMob = NULL;
IAAFMob* pMob = NULL;
IAAFEssenceDescriptor* pEssDesc = NULL;
IAAFBWFImportDescriptor* pBWFImportDesc = NULL;
IEnumAAFRIFFChunks* pEnum = NULL;
IAAFRIFFChunk* pRIFFChunk = NULL;
IAAFRIFFChunk* pRIFFChunkTest = NULL;
IEnumAAFMobs* pMobIter = NULL;
aafUInt32 numData, bytesRead, com, testNum;
aafLength_t testRIFFLen;
aafNumSlots_t numMobs;
char Value[sizeof(RIFFChunksmiley)];
char Value2[sizeof(RIFFChunkfrowney)];
HRESULT hr = AAFRESULT_SUCCESS;
wchar_t testString[256];
checkResult(AAFFileOpenExistingRead(pFileName, 0, &pFile));
checkResult( pFile->GetHeader(&pHeader));
// Get the AAF Dictionary so that we can create a fake RIFFChunk to test RemoveUnknownBWFChunks.
checkResult(pHeader->GetDictionary(&pDictionary));
CAAFBuiltinDefs defs (pDictionary);
checkResult(defs.cdRIFFChunk()->CreateInstance(IID_IAAFRIFFChunk,
(IUnknown **)&pRIFFChunkTest));
checkResult(pHeader->CountMobs(kAAFAllMob, &numMobs));
if (1 == numMobs )
{
checkResult(pHeader->GetMobs(NULL, &pMobIter));
checkResult(pMobIter->NextOne(&pMob));
checkResult(pMob->QueryInterface(IID_IAAFSourceMob, (void **)&pSourceMob));
// Back into testing mode
checkResult(pSourceMob->GetEssenceDescriptor(&pEssDesc));
checkResult( pEssDesc->QueryInterface( IID_IAAFBWFImportDescriptor, (void**)&pBWFImportDesc ));
checkResult(pBWFImportDesc->GetFileSecurityReport(&testNum));
checkExpression(testNum==TEST_FileSecurityReport, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->GetFileSecurityWave(&testNum));
checkExpression(testNum==TEST_FileSecurityWave, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->GetCodingHistory(testString, sizeof(testString)));
checkExpression(wcscmp(testString, TEST_CodingHistory) == 0, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->GetBasicData(testString, sizeof(testString)));
checkExpression(wcscmp(testString, TEST_BasicData) == 0, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->GetStartOfModulation(testString, sizeof(testString)));
checkExpression(wcscmp(testString, TEST_StartOfModulation) == 0, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->GetQualityEvent(testString, sizeof(testString)));
checkExpression(wcscmp(testString, TEST_QualityEvent) == 0, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->GetEndOfModulation(testString, sizeof(testString)));
checkExpression(wcscmp(testString, TEST_EndOfModulation) == 0, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->GetQualityParameter(testString, sizeof(testString)));
checkExpression(wcscmp(testString, TEST_QualityParameter) == 0, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->GetOperatorComment(testString, sizeof(testString)));
checkExpression(wcscmp(testString, TEST_OperatorComment) == 0, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->GetCueSheet(testString, sizeof(testString)));
checkExpression(wcscmp(testString, TEST_CueSheet) == 0, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->CountUnknownBWFChunks(&numData));
checkExpression(2 == numData, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->GetUnknownBWFChunks(&pEnum));
for(com = 0; com < numData; com++)
{
checkResult(pEnum->NextOne(&pRIFFChunk));
pRIFFChunk->GetLength(&testRIFFLen);
checkExpression(testRIFFLen!=chunkLength /*huh?*/, AAFRESULT_TEST_FAILED);
checkResult(pRIFFChunk->GetLength(&testRIFFLen));
pRIFFChunk->GetChunkID(&testNum);
if (testNum==1){
checkExpression(sizeof(RIFFChunksmiley) == testRIFFLen, AAFRESULT_TEST_FAILED);
checkResult(pRIFFChunk->Read( sizeof(Value), (unsigned char *)Value, &bytesRead));
checkExpression(memcmp(Value, RIFFChunksmiley, sizeof(RIFFChunksmiley)) == 0, AAFRESULT_TEST_FAILED);
}
else if (testNum==2){
checkExpression(sizeof(RIFFChunkfrowney) == testRIFFLen, AAFRESULT_TEST_FAILED);
checkResult(pRIFFChunk->Read( sizeof(Value2), (unsigned char *)Value2, &bytesRead));
checkExpression(memcmp(Value2, RIFFChunkfrowney, sizeof(RIFFChunkfrowney)) == 0, AAFRESULT_TEST_FAILED);
}
pRIFFChunk->Release();
pRIFFChunk = NULL;
}
checkResult(pEnum->Reset());
checkResult(pEnum->NextOne(&pRIFFChunk));
checkExpression((pBWFImportDesc->RemoveUnknownBWFChunkAt(2))==AAFRESULT_BADINDEX, AAFRESULT_TEST_FAILED);
checkResult(pBWFImportDesc->RemoveUnknownBWFChunkAt(0));
checkResult(pBWFImportDesc->CountUnknownBWFChunks(&numData));
checkExpression(1 == numData, AAFRESULT_TEST_FAILED);
pRIFFChunk->Release();
pRIFFChunk = NULL;
pEnum->Release();
pEnum = NULL;
pBWFImportDesc->Release();
//.........这里部分代码省略.........
示例3: CreateAAFFile
static HRESULT CreateAAFFile(
aafWChar * pFileName,
aafUID_constref fileKind,
testRawStorageType_t rawStorageType,
aafProductIdentification_constref productID)
{
IAAFFile * pFile = NULL;
bool bFileOpen = false;
IAAFHeader * pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IAAFMob* pMob = NULL;
IAAFRIFFChunk* pRIFFChunk = NULL;
IAAFSourceMob* pSourceMob = NULL;
IAAFEssenceDescriptor* pEssDesc = NULL;
IAAFBWFImportDescriptor* pBWFImportDesc = NULL;
aafUInt32 byteswritten;
aafUInt32 bBytesWrote = 0;
HRESULT hr = S_OK;
// Remove the previous test file if any.
RemoveTestFile(pFileName);
// Create the file.
checkResult(CreateTestFile( pFileName, fileKind, rawStorageType, productID, &pFile ));
bFileOpen = true;
// We can't really do anthing in AAF without the header.
checkResult(pFile->GetHeader(&pHeader));
// Get the AAF Dictionary so that we can create valid AAF objects.
checkResult(pHeader->GetDictionary(&pDictionary));
CAAFBuiltinDefs defs (pDictionary);
checkResult(defs.cdSourceMob()->
CreateInstance(IID_IAAFSourceMob,
(IUnknown **)&pSourceMob));
pSourceMob->QueryInterface(IID_IAAFMob, (void **)&pMob);
pMob->SetMobID(TEST_MobID);
pMob->SetName(L"RIFFChunkTest");
//Create BWFImportDescriptor to hold the RIFFChunk
checkResult( defs.cdBWFImportDescriptor()->
CreateInstance(IID_IAAFBWFImportDescriptor, (IUnknown **)&pBWFImportDesc));
// Create RIFFChunk and add it to BWFImportDescriptor
checkResult(defs.cdRIFFChunk()->CreateInstance(IID_IAAFRIFFChunk,
(IUnknown **)&pRIFFChunk));
checkResult(pBWFImportDesc->AppendUnknownBWFChunk(pRIFFChunk));
checkResult( pBWFImportDesc->QueryInterface(IID_IAAFEssenceDescriptor, (void **)&pEssDesc));
checkResult(pSourceMob->SetEssenceDescriptor(pEssDesc));
//Add the MOB to the file
checkResult(pHeader->AddMob(pMob));
bBytesWrote = 0;
checkResult(pRIFFChunk->Initialize(chunkID));
checkResult(pRIFFChunk->Write(sizeof(RIFFChunksmiley), (unsigned char *)RIFFChunksmiley, &bBytesWrote));
byteswritten = bBytesWrote;
bBytesWrote = 0;
checkResult(pRIFFChunk->Write(sizeof(RIFFChunkfrowney), (unsigned char *)RIFFChunkfrowney, &bBytesWrote));
byteswritten += bBytesWrote;
checkExpression(byteswritten == sizeof(RIFFChunksmiley) + sizeof(RIFFChunkfrowney), AAFRESULT_TEST_FAILED);
pFile->Save();
pEssDesc->Release();
pEssDesc = NULL;
pBWFImportDesc->Release();
pBWFImportDesc = NULL;
pRIFFChunk->Release();
pRIFFChunk = NULL;
pMob->Release();
pMob = NULL;
pSourceMob->Release();
pSourceMob = NULL;
pDictionary->Release();
pDictionary = NULL;
pHeader->Release();
pHeader = NULL;
pFile->Close();
pFile->Release();
pFile = NULL;
return hr;
}