void EnumEssenceDataTest::openEssenceData()
{
assert(_pFile && _pHeader);
assert(NULL == _pEnumEssenceData);
assert(NULL == _pEssenceData);
assert(NULL == _pSourceMob);
aafUInt32 essenceDataCount = 0;
check(_pHeader->CountEssenceData(&essenceDataCount));
if (_maxMobCount != essenceDataCount)
check(AAFRESULT_TEST_FAILED);
check(_pHeader->EnumEssenceData(&_pEnumEssenceData));
for (aafUInt32 item = 0; item < essenceDataCount; ++item)
{
check(_pEnumEssenceData->NextOne(&_pEssenceData));
// Make sure that the essence data still references
// a valid mob.
check(_pEssenceData->GetFileMob(&_pSourceMob));
_pSourceMob->Release();
_pSourceMob = NULL;
_pEssenceData->Release();
_pEssenceData = NULL;
}
_pEnumEssenceData->Release();
_pEnumEssenceData = NULL;
}
void EventTest::Close()
{
if (_pDictionary)
{
_pDictionary->Release();
_pDictionary = NULL;
}
if (_pHeader)
{
_pHeader->Release();
_pHeader = NULL;
}
if (_pFile)
{
if (_bWritableFile)
checkResult(_pFile->Save());
checkResult(_pFile->Close());
_pFile->Release();
_pFile = NULL;
}
}
void EventTest::Create(
aafWChar * pFileName,
aafUID_constref fileKind,
testRawStorageType_t rawStorageType,
aafProductIdentification_constref productID)
{
assert(NULL == _pFile);
// Remove the previous test file if any.
RemoveTestFile(pFileName);
// Create the file
checkResult(CreateTestFile( pFileName, fileKind, rawStorageType, productID, &_pFile ));
_bWritableFile = 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));
// Make a text clip.
CreateEvent();
// cleanup
Close();
}
void EnumEssenceDataTest::cleanupReferences()
{
if (NULL != _pEssenceData)
{
_pEssenceData->Release();
_pEssenceData = NULL;
}
if (NULL != _pEnumEssenceData)
{
_pEnumEssenceData->Release();
_pEnumEssenceData = NULL;
}
if (NULL != _pFileDescriptor)
{
_pFileDescriptor->Release();
_pFileDescriptor = NULL;
}
if (NULL != _pEssenceDescriptor)
{
_pEssenceDescriptor->Release();
_pEssenceDescriptor = NULL;
}
if (NULL != _pSourceMob)
{
_pSourceMob->Release();
_pSourceMob = NULL;
}
if (NULL != _pMob)
{
_pMob->Release();
_pMob = NULL;
}
if (NULL != _pDictionary)
{
_pDictionary->Release();
_pDictionary = NULL;
}
if (NULL != _pHeader)
{
_pHeader->Release();
_pHeader = NULL;
}
if (NULL != _pFile)
{
if (_bFileOpen)
_pFile->Close();
_pFile->Release();
_pFile = NULL;
}
}
static HRESULT ReadAAFFile(aafWChar * pFileName )
{
HRESULT hr = AAFRESULT_SUCCESS;
IAAFFile* pFile = NULL;
IAAFHeader * pHeader = NULL;
IAAFDictionary * pDict = NULL;
aafBoolean_t bFileOpen = kAAFFalse;
try
{
// Open the file
checkResult(AAFFileOpenExistingRead(pFileName, 0, &pFile));
bFileOpen = kAAFTrue;
checkResult (pFile->GetHeader (&pHeader));
assert (pHeader);
checkResult (pHeader->GetDictionary (&pDict));
assert (pDict);
// Read the mob, slots, etc to verify the contents ...
checkResult(verifyContents (pHeader, pDict, kAAFFalse)); //False => NOT minimal testing; i.e. test everything
}//try
catch (HRESULT & rResult)
{
hr = rResult;
}
if (pDict) pDict->Release();
if (pHeader) pHeader->Release();
if (bFileOpen && pFile)
{
stopGap(pFile->Close());
pFile->Release();
}
return hr;
}//ReadAAFFile()
void EssenceDataTest::createFileMob(unsigned int mobid_Index)
{
assert(_pFile && _pHeader && _pDictionary);
assert(NULL == _pSourceMob);
assert(NULL == _pMob);
assert(NULL == _pFileDescriptor);
assert(NULL == _pEssenceDescriptor);
assert(NULL == _pSourceMob);
CAAFBuiltinDefs defs (_pDictionary);
// Create a Mob
check(defs.cdSourceMob()->CreateInstance(IID_IAAFSourceMob,
(IUnknown **)&_pSourceMob));
check(_pSourceMob->QueryInterface (IID_IAAFMob, (void **)&_pMob));
check(_pMob->SetMobID(TEST_MobIDs[mobid_Index]));
check(_pMob->SetName(L"EssenceDataTest File Mob"));
// instantiate a concrete subclass of FileDescriptor
check(defs.cdAIFCDescriptor()->
CreateInstance(IID_IAAFFileDescriptor,
(IUnknown **)&_pFileDescriptor));
IAAFAIFCDescriptor* pAIFCDesc = NULL;
check(_pFileDescriptor->QueryInterface (IID_IAAFAIFCDescriptor, (void **)&pAIFCDesc));
check(pAIFCDesc->SetSummary (5, (unsigned char*)"TEST"));
pAIFCDesc->Release();
pAIFCDesc = NULL;
check(_pFileDescriptor->QueryInterface (IID_IAAFEssenceDescriptor,
(void **)&_pEssenceDescriptor));
check(_pSourceMob->SetEssenceDescriptor (_pEssenceDescriptor));
check(_pHeader->AddMob(_pMob));
createEssenceData(_pSourceMob);
// Cleanup instance data for reuse...
_pEssenceDescriptor->Release();
_pEssenceDescriptor = NULL;
_pFileDescriptor->Release();
_pFileDescriptor = NULL;
_pMob->Release();
_pMob = NULL;
_pSourceMob->Release();
_pSourceMob = NULL;
}
static HRESULT ReadAAFFile(aafWChar * pFileName)
{
IAAFFile * pFile = NULL;
bool bFileOpen = false;
IAAFHeader * pHeader = NULL;
HRESULT hr = S_OK;
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));
}
catch (HRESULT& rResult)
{
hr = rResult;
}
// Cleanup and return
if (pHeader)
pHeader->Release();
if (pFile)
{ // Close file
if (bFileOpen)
pFile->Close();
pFile->Release();
}
return hr;
}
void EnumEssenceDataTest::createFile(const wchar_t *pFileName)
{
// Remove the previous test file if any.
removeTestFile(pFileName);
check(CreateTestFile( pFileName, _fileKind, _rawStorageType, _productInfo, &_pFile ));
_bFileOpen = true;
check(_pFile->GetHeader(&_pHeader));
check(_pHeader->GetDictionary(&_pDictionary));
for (aafUInt32 item = 0; item < _maxMobCount; ++item)
createFileMob(item);
check(_pFile->Save());
cleanupReferences();
}
void EnumEssenceDataTest::createEssenceData(IAAFSourceMob *pSourceMob)
{
assert(_pFile && _pHeader && _pDictionary);
assert(pSourceMob);
assert(NULL == _pEssenceData);
CAAFBuiltinDefs defs (_pDictionary);
// Attempt to create an AAFEssenceData.
check(defs.cdEssenceData()->
CreateInstance(IID_IAAFEssenceData,
(IUnknown **)&_pEssenceData));
check(_pEssenceData->SetFileMob(pSourceMob));
check(_pHeader->AddEssenceData(_pEssenceData));
_pEssenceData->Release();
_pEssenceData = NULL;
}
void EssenceDataTest::createFile(
wchar_t *pFileName,
aafUID_constref fileKind,
testRawStorageType_t rawStorageType)
{
// Delete the test file if it already exists.
remove(convert(pFileName));
check(CreateTestFile( pFileName, fileKind, rawStorageType, _productInfo, &_pFile ));
_bFileOpen = true;
check(_pFile->GetHeader(&_pHeader));
check(_pHeader->GetDictionary(&_pDictionary));
createFileMob(0); //use unique mobid's (without using cocreate guid()
createFileMob(1); //use unique mobid's (without using cocreate guid()
check(_pFile->Save());
cleanupReferences();
}
void HTMLClipTest::Create(wchar_t *pFileName, aafProductIdentification_t* pinfo)
{
assert(NULL == _pFile);
// Remove the previous test file if any.
RemoveTestFile(pFileName);
// Create the file
checkResult(AAFFileOpenNewModify(pFileName, 0, pinfo, &_pFile));
_bWritableFile = 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));
// Make a html clip.
CreateHTMLClip();
// cleanup
Close();
}
static HRESULT CreateAAFFile(
aafWChar * pFileName,
aafUID_constref fileKind,
testRawStorageType_t rawStorageType,
aafProductIdentification_constref productID)
{
IAAFFile* pFile = NULL;
IAAFHeader * pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IAAFDefObject* pDef = NULL;
IAAFContainerDef* pContainerDef = NULL;
bool bFileOpen = false;
HRESULT hr = S_OK;
/* long test;
*/
try
{
// Remove the previous test file if any.
RemoveTestFile(pFileName);
// Create the AAF file
checkResult(CreateTestFile( pFileName, fileKind, rawStorageType, productID, &pFile ));
bFileOpen = true;
// Get the AAF file 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.cdContainerDef()->
CreateInstance(IID_IAAFContainerDef,
(IUnknown **)&pContainerDef));
checkResult(pContainerDef->QueryInterface (IID_IAAFDefObject,
(void **)&pDef));
checkResult(pContainerDef->Initialize (testUID, sName, sDescription));
checkResult(pDictionary->RegisterContainerDef(pContainerDef));
//
// test Append, Prepend, and enum plugin descriptor using same type def
//
IAAFPluginDescriptorSP pd1;
checkResult (defs.cdPluginDef()->
CreateInstance (IID_IAAFPluginDef,
(IUnknown **)&pd1));
checkResult (pd1->Initialize (kTestPluginDescID1,
L"PluginDesc1",
L"Plugin Descriptor 1 description"));
checkResult(pd1->SetDefinitionObjectID(kTestPluginDescID1));
checkResult (pDictionary->RegisterPluginDef (pd1));
IAAFPluginDescriptorSP pd2;
checkResult (defs.cdPluginDef()->
CreateInstance (IID_IAAFPluginDef,
(IUnknown **)&pd2));
checkResult (pd2->Initialize (kTestPluginDescID2,
L"PluginDesc2",
L"Plugin Descriptor 2 description"));
checkResult(pd2->SetDefinitionObjectID(kTestPluginDescID2));
checkResult (pDictionary->RegisterPluginDef (pd2));
IAAFPluginDescriptorSP pd3;
checkResult (defs.cdPluginDef()->
CreateInstance (IID_IAAFPluginDef,
(IUnknown **)&pd3));
checkResult (pd3->Initialize (kTestPluginDescID3,
L"PluginDesc3",
L"Plugin Descriptor 3 description"));
checkResult(pd3->SetDefinitionObjectID(kTestPluginDescID3));
checkResult (pDictionary->RegisterPluginDef (pd3));
}
catch (HRESULT& rResult)
{
hr = rResult;
}
// Cleanup and return
if (pDef)
pDef->Release();
if (pContainerDef)
pContainerDef->Release();
if (pDictionary)
pDictionary->Release();
if (pHeader)
pHeader->Release();
if (pFile)
{ // Close file
if (bFileOpen)
{
pFile->Save();
pFile->Close();
}
pFile->Release();
}
return hr;
}
static HRESULT ReadAAFFile(const aafWChar * pFileName, testType_t testType)
{
IAAFFile * pFile = NULL;
IAAFHeader * pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IAAFEssenceAccess* pEssenceAccess = NULL;
IAAFEssenceMultiAccess* pMultiEssence = NULL;
IAAFEssenceFormat *fmtTemplate = NULL;
IEnumAAFMobs* pMobIter = NULL;
IAAFMob* pMob = NULL;
IAAFMasterMob* pMasterMob = NULL;
IAAFEssenceFormat* pFormat = NULL;
aafNumSlots_t numMobs, numSlots;
aafSearchCrit_t criteria;
aafRational_t readSampleRate;
aafMobID_t mobID;
aafWChar namebuf[1204];
unsigned char AAFDataBuf[4096];
aafUInt32 AAFBytesRead, samplesRead;
FILE* pWavFile = NULL;
unsigned char WAVDataBuf[4096], *dataPtr;
size_t WAVBytesRead;
aafUInt32 dataOffset, dataLen;
aafUInt16 bitsPerSample, numCh;
check(AAFFileOpenExistingRead ( pFileName, 0, &pFile));
check(pFile->GetHeader(&pHeader));
// Get the AAF Dictionary so that we can create valid AAF objects.
check(pHeader->GetDictionary(&pDictionary));
// Here we check on the number of mobs in the file.
// Get the number of master mobs in the file (should be one)
check(pHeader->CountMobs(kAAFMasterMob, &numMobs));
// ** causes leak
if (1 == numMobs )
{
printf("Found %d Master Mobs\n", numMobs);
criteria.searchTag = kAAFByMobKind;
criteria.tags.mobKind = kAAFMasterMob;
check(pHeader->GetMobs(&criteria, &pMobIter));
while(AAFRESULT_SUCCESS == pMobIter->NextOne(&pMob))
{
char mobIDstr[256];
char mobName[256];
check(pMob->GetMobID (&mobID));
check(pMob->GetName (namebuf, sizeof(namebuf)));
convert(mobName, sizeof(mobName), namebuf);
MobIDtoString(mobID, mobIDstr);
printf(" MasterMob Name = '%s'\n", mobName);
printf(" (mobID %s)\n", mobIDstr);
// Make sure we have two slots
check(pMob->CountSlots(&numSlots));
if (2 == numSlots)
{
// The essence data is in SlotID 1
// Get a Master Mob interface
check(pMob->QueryInterface(IID_IAAFMasterMob, (void **)&pMasterMob));
// Open the Essence Data
check(pMasterMob->OpenEssence( 1, // SlotID 1
NULL, // mediaCriteria (Don't care)
kAAFMediaOpenReadOnly, // Open mode
kAAFCompressionDisable,// Compress disabled
&pEssenceAccess));
// Open and read the Wave file (for comparison)
pWavFile = fopen("Laser.wav", "r");
if (pWavFile)
{
// read in the essence data
WAVBytesRead = fread(WAVDataBuf, sizeof(unsigned char), sizeof(WAVDataBuf), pWavFile);
fclose(pWavFile);
pWavFile = NULL;
check(loadWAVEHeader(WAVDataBuf,
&bitsPerSample,
&numCh,
&readSampleRate,
&dataOffset,
&dataLen));
dataPtr = WAVDataBuf + dataOffset;
aafUInt32 sampleBits;
aafInt32 bytesRead;
check(pEssenceAccess->GetEmptyFileFormat (&fmtTemplate));
check(fmtTemplate->AddFormatSpecifier (kAAFAudioSampleBits, 0, NULL));
check(pEssenceAccess->GetFileFormat (fmtTemplate, &pFormat));
fmtTemplate->Release();
fmtTemplate = NULL;
check(pFormat->GetFormatSpecifier (kAAFAudioSampleBits, sizeof(sampleBits),
(aafDataBuffer_t)&sampleBits, &bytesRead));
pFormat->Release();
pFormat = NULL;
if(sampleBits != bitsPerSample)
{
printf("***Wrong sample size read ( was %d , should be %d)\n",
sampleBits, bitsPerSample);
}
// Read the Data from the AAF file
if(testType == testStandardCalls)
{
check(pEssenceAccess->ReadSamples( dataLen, //!!! Hardcoded // Number of Samples
sizeof(AAFDataBuf), // Maximum buffer size
AAFDataBuf, // Buffer for the data
&samplesRead, // Actual number of samples read
&AAFBytesRead)); // Actual number of bytes read
}
else if(testType == testMultiCalls)
{
aafmMultiXfer_t xfer;
aafmMultiResult_t result;
check(pEssenceAccess->QueryInterface(IID_IAAFEssenceMultiAccess, (void **)&pMultiEssence));
xfer.numSamples = dataLen; //!!! Hardcoded // Number of Samples
xfer.buflen = sizeof(AAFDataBuf);
xfer.buffer = AAFDataBuf;
result.bytesXfered = 0;
check(pMultiEssence->ReadMultiSamples(1, &xfer, &result));
samplesRead = result.samplesXfered;
AAFBytesRead = result.bytesXfered;
pMultiEssence->Release();
pMultiEssence = NULL;
}
// Now compare the data read from the AAF file to the actual WAV file
if (dataLen != AAFBytesRead)
{
printf("***Wrong number of bytes read (was %u , should be %zu)\n",
AAFBytesRead, WAVBytesRead);
}
if (memcmp( dataPtr, AAFDataBuf, dataLen) != 0)
{
printf("*** Data Read is different than the data in the WAV file ***\n");
}
}
else
{
printf("***Failed to open Wave file Laser.wav for comparison\n");
}
}
else
{
printf("***Wrong number of slots in the Master Mob (was %d should be %d)\n",
numSlots, 2);
}
if (pMasterMob)
{
pMasterMob->Release();
pMasterMob = NULL;
}
pMob->Release();
pMob = NULL;
if (pEssenceAccess)
{
pEssenceAccess->Release();
pEssenceAccess = NULL;
}
} // while pMobIter->NextOne
pMobIter->Release();
pMobIter = NULL;
}
else
{
printf("***Wrong number of Master mobs in the file (was %d should be %d)\n",
numMobs, 1);
}
printf("--------\n");
cleanup:
// Cleanup and return
if (pWavFile)
fclose(pWavFile);
if (pMultiEssence)
pMultiEssence->Release();
pMultiEssence=NULL;
if(fmtTemplate)
{
fmtTemplate->Release();
fmtTemplate = NULL;
}
if (pEssenceAccess)
{
pEssenceAccess->Release();
pEssenceAccess = NULL;
}
if (pDictionary)
pDictionary->Release();
pDictionary=NULL;
if (pHeader)
pHeader->Release();
pHeader=NULL;
if (pMobIter)
pMobIter->Release();
pMobIter=NULL;
if (pFormat)
pFormat->Release();
pFormat=NULL;
if (pFile)
{
pFile->Close();
pFile->Release();
pFile=NULL;
}
return moduleErrorTmp;
}
static HRESULT CreateAAFFile(const aafWChar * pFileName, testDataFile_t *dataFile, testType_t /* testType */)
{
IAAFFile* pFile = NULL;
IAAFHeader* pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IAAFMob* pMob = NULL;
IAAFMasterMob* pMasterMob = NULL;
IAAFClassDef* pKLVDataCD=NULL;
IAAFClassDef* pCommentMarkerCD=NULL;
IAAFTypeDef* pUnknownBaseType=NULL;
IAAFTypeDef* pInt32BaseType=NULL;
// IAAFTypeDef* pASCIIStringBaseType=NULL;
IAAFKLVData* pKLVData=NULL;
IAAFEssenceAccess* pEssenceAccess = NULL;
IAAFEssenceMultiAccess* pMultiEssence = NULL;
IAAFEssenceFormat* pFormat = NULL;
IAAFEssenceFormat* format = NULL;
IAAFLocator* pLocator = NULL;
IAAFClassDef* pCDMasterMob = 0;
IAAFClassDef *pCDNetworkLocator = 0;
IAAFDataDef *pDdefSound = 0;
IAAFDataDef* pDDefSceneDesc=0;
IAAFEventMobSlot *pEventSlot=0;
IAAFMobSlot *pSlot=0;
IAAFSequence *pSeqSceneDesc=0;
IAAFSegment *pSegment=0;
IAAFEvent *pEventSceneDesc=0;
IAAFComponent *pComp=0;
HRESULT hr = AAFRESULT_SUCCESS;
// !!!Previous revisions of this file contained variables here required to handle external essence
aafMobID_t masterMobID;
aafProductIdentification_t ProductInfo;
aafRational_t editRate = {30000, 1001};
aafRational_t sampleRate = {44100, 1};
aafRational_t eventTimebase = {30000, 1001};
aafPosition_t position=0;
FILE* pWavFile = NULL;
unsigned char dataBuff[4096], *dataPtr;
// aafUInt32 bytesWritten;
aafUInt32 dataOffset, dataLen;
aafUInt16 bitsPerSample, numCh;
aafInt32 n, numSpecifiers;
aafUID_t essenceFormatCode, testContainer;
aafUInt32 samplesWritten, bytesWritten;
// delete any previous test file before continuing...
char chFileName[1000];
convert(chFileName, sizeof(chFileName), pFileName);
remove(chFileName);
if(dataFile != NULL)
{
// delete any previous test file before continuing...
char chFileName[1000];
convert(chFileName, sizeof(chFileName), dataFile->dataFilename);
remove(chFileName);
}
aafProductVersion_t v;
v.major = 1;
v.minor = 0;
v.tertiary = 0;
v.patchLevel = 0;
v.type = kAAFVersionUnknown;
ProductInfo.companyName = companyName;
ProductInfo.productName = productName;
ProductInfo.productVersion = &v;
ProductInfo.productVersionString = NULL;
ProductInfo.productID = NIL_UID;
ProductInfo.platform = NULL;
check(AAFFileOpenNewModifyEx (pFileName, &kAAFFileKind_Aaf4KBinary, 0, &ProductInfo, &pFile));
check(pFile->GetHeader(&pHeader));
// test
// Get the AAF Dictionary so that we can create valid AAF objects.
check(pHeader->GetDictionary(&pDictionary));
check(pDictionary->LookupClassDef(AUID_AAFMasterMob,
&pCDMasterMob));
check(pDictionary->LookupClassDef(AUID_AAFNetworkLocator,
&pCDNetworkLocator));
check(pDictionary->LookupDataDef(kAAFDataDef_Sound,
&pDdefSound));
// !!!Previous revisions of this file contained code here required to handle external essence
// Get a Master MOB Interface
check(pCDMasterMob->
CreateInstance(IID_IAAFMasterMob,
(IUnknown **)&pMasterMob));
// Get a Mob interface and set its variables.
check(pMasterMob->QueryInterface(IID_IAAFMob, (void **)&pMob));
check(pMob->GetMobID(&masterMobID));
check(pMob->SetName(L"A Master Mob"));
// Add it to the file
check(pHeader->AddMob(pMob));
// !!!Previous revisions of this file contained code here required to handle external essence
if(dataFile != NULL)
{
// Make a locator, and attach it to the EssenceDescriptor
check(pCDNetworkLocator->
CreateInstance(IID_IAAFLocator,
(IUnknown **)&pLocator));
check(pLocator->SetPath (dataFile->dataFilename));
testContainer = dataFile->dataFormat;
}
else
{
pLocator = NULL;
testContainer = ContainerAAF;
}
// open the Essence file to be included in this AAF file("Laser.wav")
pWavFile = fopen("Laser.wav", "r");
if (pWavFile)
{
// read in the essence data
fread(dataBuff, sizeof(unsigned char), sizeof(dataBuff), pWavFile);
check(loadWAVEHeader(dataBuff,
&bitsPerSample,
&numCh,
&sampleRate,
&dataOffset,
&dataLen));
dataPtr = dataBuff + dataOffset;
// now create the Essence data file
check(pMasterMob->CreateEssence(1, // Slot ID
pDdefSound, // MediaKind
kAAFCodecWAVE, // codecID
editRate, // edit rate
sampleRate, // sample rate
kAAFCompressionDisable,
pLocator, // In current file
testContainer, // In AAF Format
&pEssenceAccess));// Compress disabled
check(pEssenceAccess->GetFileFormatParameterList (&format));
check(format->NumFormatSpecifiers (&numSpecifiers));
for(n = 0; n < numSpecifiers; n++)
{
check(format->GetIndexedFormatSpecifier (n, &essenceFormatCode, 0, NULL, NULL));
}
format->Release();
format = NULL;
// Tell the AAFEssenceAccess what the format is.
check(pEssenceAccess->GetEmptyFileFormat (&pFormat));
check(pFormat->NumFormatSpecifiers (&numSpecifiers));
aafInt32 sampleSize = bitsPerSample;
check(pFormat->AddFormatSpecifier (kAAFAudioSampleBits, sizeof(sampleSize), (aafUInt8 *)&sampleSize));
check(pEssenceAccess->PutFileFormat (pFormat));
pFormat->Release();
pFormat = NULL;
// write out the data
check(pEssenceAccess->WriteSamples( dataLen,//!!! hardcoded bytes/sample ==1// Number of Samples
sizeof(dataBuff), // buffer size
dataPtr, // THE data
&samplesWritten,
&bytesWritten));
// close essence data file
fclose(pWavFile);
pWavFile = NULL;
// Finish writing the destination
check(pEssenceAccess->CompleteWrite());
pEssenceAccess->Release();
pEssenceAccess=NULL;
// First register DataDef for SceneDescription
// Is SceneDescription in dictionary already
// Try using Timecode for MC compat
hr = pDictionary->LookupDataDef(kAAFDataDef_Timecode,
&pDDefSceneDesc);
// hr = pDictionary->LookupDataDef(kAAFDataDef_SceneDescription,
// &pDDefSceneDesc);
if (hr != AAFRESULT_SUCCESS)
{
check(pDictionary->CreateInstance(AUID_AAFDataDef,IID_IAAFDataDef,
(IUnknown **)&pDDefSceneDesc));
check(pDDefSceneDesc->Initialize(kAAFDataDef_SceneDescription,
L"SceneDescEvent",L"DataDefinition for Scene Description Events"));
check(pDictionary->RegisterDataDef(pDDefSceneDesc));
}
// Add EventSlot to MasterMob
// Create Slot
check(pDictionary->CreateInstance(AUID_AAFEventMobSlot, IID_IAAFEventMobSlot,
(IUnknown **)&pEventSlot));
check(pEventSlot->SetEditRate(&eventTimebase));
// Get the mob slot interface so that we can add the event segment.
check(pEventSlot->QueryInterface(IID_IAAFMobSlot, (void **)&pSlot));
pEventSlot->Release();
pEventSlot = NULL;
aafSlotID_t eventSlotID=5;
check(pSlot->SetSlotID(eventSlotID));
check(pSlot->SetName(L"SceneDescriptions"));
// Set up Sequence for Scene Descriptors
check(pDictionary->CreateInstance(AUID_AAFSequence,IID_IAAFSequence,
(IUnknown **)&pSeqSceneDesc));
check(pSeqSceneDesc->Initialize(pDDefSceneDesc));
// Create first Comment Marker
check(pDictionary->LookupClassDef(AUID_AAFCommentMarker,
&pCommentMarkerCD));
check(pCommentMarkerCD->CreateInstance(IID_IAAFEvent,
(IUnknown **)&pEventSceneDesc));
position=0;
check(pEventSceneDesc->SetPosition(position));
check(pEventSceneDesc->SetComment(L"Racers heading up the hill"));
check(pEventSceneDesc->QueryInterface(IID_IAAFComponent, (void **)&pComp));
check(pComp->SetDataDef(pDDefSceneDesc));
// Add it to the sequence
check(pSeqSceneDesc->AppendComponent(pComp));
pComp->Release();
pComp = NULL;
pEventSceneDesc->Release();
pEventSceneDesc=NULL;
// Create second Comment Marker
check(pCommentMarkerCD->CreateInstance(IID_IAAFEvent,
(IUnknown **)&pEventSceneDesc));
position=100;
check(pEventSceneDesc->SetPosition(position));
check(pEventSceneDesc->SetComment(L"Racer pulls away from crowd"));
check(pEventSceneDesc->QueryInterface(IID_IAAFComponent, (void **)&pComp));
check(pComp->SetDataDef(pDDefSceneDesc));
// Add it to the sequence
check(pSeqSceneDesc->AppendComponent(pComp));
pComp->Release();
pComp = NULL;
pEventSceneDesc->Release();
pEventSceneDesc=NULL;
check(pSeqSceneDesc->QueryInterface(IID_IAAFSegment, (void **)&pSegment));
// Create third Comment Marker
check(pCommentMarkerCD->CreateInstance(IID_IAAFEvent,
(IUnknown **)&pEventSceneDesc));
position=250;
check(pEventSceneDesc->SetPosition(position));
check(pEventSceneDesc->SetComment(L"Racer passes finish line"));
check(pEventSceneDesc->QueryInterface(IID_IAAFComponent, (void **)&pComp));
check(pComp->SetDataDef(pDDefSceneDesc));
// Add it to the sequence
check(pSeqSceneDesc->AppendComponent(pComp));
pComp->Release();
pComp = NULL;
pEventSceneDesc->Release();
pEventSceneDesc=NULL;
// Add the event sequence to the event mob slot
// Sequence must have at least one component to ensure event mob slot is valid
check(pSlot->SetSegment(pSegment));
pSegment->Release();
pSegment = NULL;
// Append the event slot to the Master Mob
check(pMob->AppendSlot(pSlot));
// Add the KLV data to the Master Mob
// Register the two KLVKeys
check(pDictionary->LookupTypeDef(kAAFTypeID_UInt8Array,
&pUnknownBaseType));
check(pDictionary->RegisterKLVDataKey(KLVKey_BinaryBlob1,
pUnknownBaseType));
check(pDictionary->LookupTypeDef(kAAFTypeID_Int32,
&pInt32BaseType));
check(pDictionary->RegisterKLVDataKey(KLVKey_Int32_1,
pInt32BaseType));
// Next define new ASCII string data def
// check(pDictionary->RegisterKLVDataKey(KLVKey_ASCIIString1,
// pASCIIStringBaseType));
// Get the KLVData ClassDefinition
check(pDictionary->LookupClassDef(AUID_AAFKLVData,
&pKLVDataCD));
// Create KLVData and append it to Mob
check(pKLVDataCD->CreateInstance(IID_IAAFKLVData,
(IUnknown **)&pKLVData));
check(pKLVData->Initialize(KLVKey_BinaryBlob1,
sizeof(blobData), (aafUInt8 *)blobData));
check(pMob->AppendKLVData(pKLVData));
pKLVData->Release();
pKLVData=NULL;
// Create KLVData and append it to Mob
check(pKLVDataCD->CreateInstance(IID_IAAFKLVData,
(IUnknown **)&pKLVData));
check(pKLVData->Initialize(KLVKey_Int32_1,
sizeof(int32Data), (aafUInt8 *)&int32Data));
check(pMob->AppendKLVData(pKLVData));
pKLVData->Release();
pKLVData=NULL;
}
else
{
printf("***Failed to open Wave file Laser.wav\n");
}
// Release all unnecesary interfaces
if (pInt32BaseType)
pInt32BaseType->Release();
pInt32BaseType=NULL;
if (pUnknownBaseType)
pUnknownBaseType->Release();
pUnknownBaseType=NULL;
if (pKLVDataCD)
pKLVDataCD->Release();
pKLVDataCD=NULL;
if (pCommentMarkerCD)
pCommentMarkerCD->Release();
pCommentMarkerCD=NULL;
if(pComp)
pComp->Release();
pComp=NULL;
if(pEventSceneDesc)
pEventSceneDesc->Release();
pEventSceneDesc=0;
if(pSegment)
pSegment->Release();
pSegment=NULL;
if(pSeqSceneDesc)
pSeqSceneDesc->Release();
pSeqSceneDesc=NULL;
if(pSlot)
pSlot->Release();
pSlot=NULL;
if(pEventSlot)
pEventSlot->Release();
pEventSlot=NULL;
if(pDDefSceneDesc)
pDDefSceneDesc->Release();
pDDefSceneDesc=NULL;
if(pMasterMob)
pMasterMob->Release();
pMasterMob = NULL;
if(pMob)
pMob->Release();
pMob = NULL;
if(pDictionary)
pDictionary->Release();
pDictionary = NULL;
if(pHeader)
pHeader->Release();
pHeader = NULL;
//!!!DebugOnly
pFile->Save();
pFile->Close();
pFile->Release();
pFile = NULL;
if (pEssenceAccess)
{
pEssenceAccess->Release();
pEssenceAccess= NULL;
}
cleanup:
// Cleanup and return
if(pFormat)
pFormat->Release();
if(format)
format->Release();
if(pLocator)
pLocator->Release();
if (pWavFile)
fclose(pWavFile);
if (pEssenceAccess)
pEssenceAccess->Release();
if (pMultiEssence)
pMultiEssence->Release();
if (pMasterMob)
pMasterMob->Release();
if (pMob)
pMob->Release();
if (pDictionary)
pDictionary->Release();
if (pHeader)
pHeader->Release();
if (pCDMasterMob)
{
pCDMasterMob->Release();
pCDMasterMob = 0;
}
if (pCDNetworkLocator)
{
pCDNetworkLocator->Release();
pCDNetworkLocator = 0;
}
if (pDdefSound)
{
pDdefSound->Release ();
pDdefSound = 0;
}
if (pFile)
{
pFile->Close();
pFile->Release();
}
return moduleErrorTmp;
}
static HRESULT CreateAAFFile(
aafWChar * pFileName,
aafUID_constref fileKind,
testRawStorageType_t rawStorageType,
aafProductIdentification_constref productID)
{
// IAAFSession* pSession = NULL;
IAAFFile* pFile = NULL;
IAAFHeader* pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IAAFMob* pMob = NULL;
IAAFMob* pReferencedMob = NULL;
IAAFTimelineMobSlot* newSlot = NULL;
IAAFSegment* seg = NULL;
bool bFileOpen = false;
HRESULT hr = AAFRESULT_SUCCESS;
IAAFComponent* pComponent = NULL;
try
{
// 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);
//Make the MOB to be referenced
checkResult(defs.cdMasterMob()->
CreateInstance(IID_IAAFMob,
(IUnknown **)&pReferencedMob));
checkResult(pReferencedMob->SetMobID(TEST_referencedMobID));
checkResult(pReferencedMob->SetName(L"AAFSourceClipTest::ReferencedMob"));
// Create a Mob
checkResult(defs.cdCompositionMob()->
CreateInstance(IID_IAAFMob,
(IUnknown **)&pMob));
checkResult(pMob->SetMobID(TEST_MobID));
checkResult(pMob->SetName(L"AAFSourceClipTest"));
// Create a SourceClip
checkResult(defs.cdSourceClip()->
CreateInstance(IID_IAAFSegment,
(IUnknown **)&seg));
checkResult(seg->QueryInterface(IID_IAAFComponent, (void **)&pComponent));
checkResult(pComponent->SetDataDef(defs.ddkAAFPicture()));
pComponent->Release();
pComponent = NULL;
aafRational_t editRate = { 0, 1};
checkResult(pMob->AppendNewTimelineSlot (editRate,
seg,
1,
slotName,
0,
&newSlot));
checkResult(pHeader->AddMob(pMob));
checkResult(pHeader->AddMob(pReferencedMob));
}
catch (HRESULT& rResult)
{
hr = rResult;
}
// Cleanup and return
if (newSlot)
newSlot->Release();
if (pComponent)
pComponent->Release();
if (seg)
seg->Release();
if (pMob)
pMob->Release();
if (pReferencedMob)
pReferencedMob->Release();
if (pDictionary)
pDictionary->Release();
if (pHeader)
pHeader->Release();
if (pFile)
{
if (bFileOpen)
{
pFile->Save();
pFile->Close();
}
pFile->Release();
}
return hr;
}
static HRESULT ReadAAFFile(aafWChar * pFileName)
{
// IAAFSession * pSession = NULL;
IAAFFile * pFile = NULL;
IAAFHeader * pHeader = NULL;
IEnumAAFMobs* pMobIter = NULL;
IAAFMob* pMob = NULL;
IAAFMob* pReferencedMob = NULL;
IEnumAAFMobSlots* pSlotIter = NULL;
IAAFMobSlot* pSlot = NULL;
IAAFSegment* pSegment = NULL;
IAAFSourceClip* pSourceClip = NULL;
bool bFileOpen = false;
aafSearchCrit_t criteria;
aafNumSlots_t numMobs, numSlots;
HRESULT hr = AAFRESULT_SUCCESS;
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));
// Get the number of mobs in the file (should be one)
checkResult(pHeader->CountMobs(kAAFAllMob, &numMobs));
checkExpression(2 == numMobs, AAFRESULT_TEST_FAILED);
// Enumerate over all Composition Mobs
criteria.searchTag = kAAFByMobKind;
criteria.tags.mobKind = kAAFCompMob;
checkResult(pHeader->GetMobs(&criteria, &pMobIter));
while (AAFRESULT_SUCCESS == pMobIter->NextOne(&pMob))
{
checkResult(pMob->CountSlots(&numSlots));
checkExpression(1 == numSlots, AAFRESULT_TEST_FAILED);
checkResult(pMob->GetSlots(&pSlotIter));
while (AAFRESULT_SUCCESS == pSlotIter->NextOne(&pSlot))
{
// The segment should be a source clip...
checkResult(pSlot->GetSegment(&pSegment));
pSegment->Release();
pSegment = NULL;
pSlot->Release();
pSlot = NULL;
}
pMob->Release();
pMob = NULL;
}
}
catch (HRESULT& rResult)
{
hr = rResult;
}
// Cleanup and return
if (pReferencedMob)
pReferencedMob->Release();
if (pSourceClip)
pSourceClip->Release();
if (pSegment)
pSegment->Release();
if (pSlot)
pSlot->Release();
if (pSlotIter)
pSlotIter->Release();
if (pMob)
pMob->Release();
if (pMobIter)
pMobIter->Release();
if (pHeader)
pHeader->Release();
if (pFile)
{
if (bFileOpen)
pFile->Close();
pFile->Release();
}
return hr;
}
static bool testRestore(const wchar_t* fileName)
{
bool passed = true;
IAAFFile* pFile = 0;
IAAFHeader* pHeader = 0;
IAAFDictionary* pDictionary = 0;
IAAFContentStorage* pStorage = 0;
IEnumAAFMobs* pMobs = 0;
IAAFMob* pMob = 0;
try
{
pFile = openFileForReading(fileName);
}
catch (...)
{
return false;
}
try
{
// get the Mob containing the test data
checkResult(pFile->GetHeader(&pHeader));
checkResult(pHeader->GetDictionary(&pDictionary));
checkResult(pHeader->GetContentStorage(&pStorage));
aafSearchCrit_t searchCrit;
searchCrit.searchTag = kAAFByMobKind;
searchCrit.tags.mobKind = kAAFAllMob;
checkResult(pStorage->GetMobs(&searchCrit, &pMobs));
checkResult(pMobs->NextOne(&pMob));
IAAFObject* pObject = 0;
IAAFClassDef* pClassDef = 0;
IAAFPropertyDef* pPropertyDef = 0;
IAAFPropertyValue* pPropertyValue = 0;
IAAFTypeDef* pType = 0;
IAAFTypeDefCharacter* pCharacterType = 0;
// test simple
try
{
printf(" * Simple: ");
const aafUID_t propId =
{0x00000000,0x0000,0x0000,{0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00}};
wchar_t testCharacter = L'A';
checkResult(pMob->QueryInterface(IID_IAAFObject, (void **)&pObject));
checkResult(pDictionary->LookupClassDef(kAAFClassID_Mob, &pClassDef));
checkResult(pClassDef->LookupPropertyDef(propId, &pPropertyDef));
checkResult(pObject->GetPropertyValue(pPropertyDef, &pPropertyValue));
checkResult(pPropertyValue->GetType(&pType));
checkResult(pType->QueryInterface(IID_IAAFTypeDefCharacter, (void **)&pCharacterType));
aafCharacter value;
checkResult(pCharacterType->GetCharacter(pPropertyValue, &value));
if (value == testCharacter)
{
printf("passed\n");
}
else
{
printf("FAILED\n");
passed = false;
}
}
catch (...)
{
printf("FAILED\n");
passed = false;
}
release(pCharacterType);
release(pType);
release(pPropertyValue);
release(pPropertyDef);
release(pClassDef);
release(pObject);
// test XML escaped
try
{
printf(" * XML escaped: ");
const aafUID_t propId =
{0x10000000,0x0000,0x0000,{0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00}};
wchar_t testCharacter = L'\r';
checkResult(pMob->QueryInterface(IID_IAAFObject, (void **)&pObject));
checkResult(pDictionary->LookupClassDef(kAAFClassID_Mob, &pClassDef));
checkResult(pClassDef->LookupPropertyDef(propId, &pPropertyDef));
checkResult(pObject->GetPropertyValue(pPropertyDef, &pPropertyValue));
checkResult(pPropertyValue->GetType(&pType));
checkResult(pType->QueryInterface(IID_IAAFTypeDefCharacter, (void **)&pCharacterType));
aafCharacter value;
checkResult(pCharacterType->GetCharacter(pPropertyValue, &value));
if (value == testCharacter)
{
printf("passed\n");
}
else
{
printf("FAILED\n");
passed = false;
}
}
catch (...)
{
printf("FAILED\n");
passed = false;
}
release(pCharacterType);
release(pType);
release(pPropertyValue);
release(pPropertyDef);
release(pClassDef);
release(pObject);
// test AAF escaped
try
{
printf(" * AAF escaped: ");
const aafUID_t propId =
{0x20000000,0x0000,0x0000,{0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00}};
wchar_t testCharacter = 0x0;
checkResult(pMob->QueryInterface(IID_IAAFObject, (void **)&pObject));
checkResult(pDictionary->LookupClassDef(kAAFClassID_Mob, &pClassDef));
checkResult(pClassDef->LookupPropertyDef(propId, &pPropertyDef));
checkResult(pObject->GetPropertyValue(pPropertyDef, &pPropertyValue));
checkResult(pPropertyValue->GetType(&pType));
checkResult(pType->QueryInterface(IID_IAAFTypeDefCharacter, (void **)&pCharacterType));
aafCharacter value;
checkResult(pCharacterType->GetCharacter(pPropertyValue, &value));
if (value == testCharacter)
{
printf("passed\n");
}
else
{
printf("FAILED\n");
passed = false;
}
}
catch (...)
{
printf("FAILED\n");
passed = false;
}
release(pCharacterType);
release(pType);
release(pPropertyValue);
release(pPropertyDef);
release(pClassDef);
release(pObject);
// test AAF escaped of invalid UNICODE character
try
{
printf(" * AAF escaped invalid Unicode character: ");
const aafUID_t propId =
{0x30000000,0x0000,0x0000,{0x80,0x00,0x00,0x00,0x00,0x00,0x00,0x00}};
wchar_t testCharacter = 0xFFFF;
checkResult(pMob->QueryInterface(IID_IAAFObject, (void **)&pObject));
checkResult(pDictionary->LookupClassDef(kAAFClassID_Mob, &pClassDef));
checkResult(pClassDef->LookupPropertyDef(propId, &pPropertyDef));
checkResult(pObject->GetPropertyValue(pPropertyDef, &pPropertyValue));
checkResult(pPropertyValue->GetType(&pType));
checkResult(pType->QueryInterface(IID_IAAFTypeDefCharacter, (void **)&pCharacterType));
aafCharacter value;
checkResult(pCharacterType->GetCharacter(pPropertyValue, &value));
if (value == testCharacter)
{
printf("passed\n");
}
else
{
printf("FAILED\n");
passed = false;
}
}
catch (...)
{
printf("FAILED\n");
passed = false;
}
release(pCharacterType);
release(pType);
release(pPropertyValue);
release(pPropertyDef);
release(pClassDef);
release(pObject);
}
catch (...)
{
passed = false;
}
// cleanup
release(pMob);
release(pMobs);
release(pStorage);
release(pDictionary);
release(pHeader);
checkResult(pFile->Close());
release(pFile);
report(passed);
return passed;
}
static HRESULT ModifyAAFFile(aafWChar *filename, int level)
{
HRESULT hr = S_OK;
try
{
// Open existing file for modification
IAAFFile *pFile = NULL;
TestProductID.productVersionString = const_cast<aafWChar*>(L"ModifyAAFFile");
checkResult( AAFFileOpenExistingModify(
filename,
0, // modeFlags
&TestProductID,
&pFile) );
cout << "ModifyAAFFile() - appended Identification" << endl;
// Get the header & dictionary
IAAFHeader *pHeader = NULL;
IAAFDictionary *pDictionary = NULL;
checkResult(pFile->GetHeader(&pHeader));
checkResult(pHeader->GetDictionary(&pDictionary));
// Search for Mobs
IAAFMob *pFileMob = NULL;
IEnumAAFMobs *pFileMobIter = NULL;
aafSearchCrit_t criteria;
criteria.searchTag = kAAFByMobKind;
criteria.tags.mobKind = kAAFFileMob; // Search by File Mob
checkResult(pHeader->GetMobs(&criteria, &pFileMobIter));
while (AAFRESULT_SUCCESS == pFileMobIter->NextOne(&pFileMob))
{
if (level == 0)
break;
IAAFEssenceDescriptor *edesc = NULL;
IAAFSourceMob *pSourceMob = NULL;
CR(pFileMob->QueryInterface(IID_IAAFSourceMob, (void **)&pSourceMob));
CR(pSourceMob->GetEssenceDescriptor(&edesc));
// Change the Name property
CR(pFileMob->SetName(L"ModifyAAFFile - modified Name"));
cout << "ModifyAAFFile() - changed FileMob's Name property" << endl;
if (level == 1)
break;
// Change descriptor's properties
IAAFAIFCDescriptor *pAIFCDesc = NULL;
CR(edesc->QueryInterface(IID_IAAFAIFCDescriptor, (void **)&pAIFCDesc));
aafUInt8 AIFCsum[] = {0xa1,0xfc};
CR(pAIFCDesc->SetSummary(sizeof(AIFCsum), AIFCsum));
pAIFCDesc->Release();
edesc->Release();
cout << "ModifyAAFFile() - changed AIFCDescriptor's Summary" << endl;
if (level == 2)
break;
// Change descriptor to new one (overwriting old one)
IAAFClassDef *classDef = NULL;
IAAFFileDescriptor *pFileDesc = NULL;
IAAFWAVEDescriptor *pWAVEDesc = NULL;
IAAFEssenceDescriptor *pNewEdesc = NULL;
CR(pDictionary->LookupClassDef(AUID_AAFWAVEDescriptor, &classDef));
CR(classDef->CreateInstance(IID_IAAFFileDescriptor, (IUnknown **)&pFileDesc));
CR(pFileDesc->QueryInterface(IID_IAAFWAVEDescriptor, (void **)&pWAVEDesc));
CR(pFileDesc->QueryInterface(IID_IAAFEssenceDescriptor, (void **)&pNewEdesc));
aafUInt8 WAVEsum[] = {0x1a,0x1e,0xee,0xee};
CR(pWAVEDesc->SetSummary(sizeof(WAVEsum), WAVEsum));
CR(pSourceMob->SetEssenceDescriptor(pNewEdesc));
pNewEdesc->Release();
pWAVEDesc->Release();
pFileDesc->Release();
classDef->Release();
cout << "ModifyAAFFile() - replaced AIFCDescriptor with WAVEDescriptor" << endl;
if (level == 3)
break;
// Add EssenceData
IAAFEssenceData *pEssenceData = NULL;
IAAFEssenceData2 *pEssenceData2 = NULL;
IAAFPlainEssenceData *pPlainEssenceData = NULL;
aafUInt32 bytesWritten = 0;
aafUInt8 essdata[] = "Zaphod Beeblebrox";
CR(pDictionary->LookupClassDef(AUID_AAFEssenceData, &classDef));
CR(classDef->CreateInstance(IID_IAAFEssenceData, (IUnknown **)&pEssenceData));
CR(pEssenceData->SetFileMob(pSourceMob));
CR(pHeader->AddEssenceData(pEssenceData));
CR(pEssenceData->QueryInterface(IID_IAAFEssenceData2, (void**)&pEssenceData2));
CR(pEssenceData2->GetPlainEssenceData(0, &pPlainEssenceData));
CR(pPlainEssenceData->Write(sizeof(essdata), essdata, &bytesWritten));
pEssenceData->Release();
pEssenceData2->Release();
pPlainEssenceData->Release();
classDef->Release();
cout << "ModifyAAFFile() - added EssenceData" << endl;
pSourceMob->Release();
}
pFileMob->Release();
pFileMobIter->Release();
pDictionary->Release();
pHeader->Release();
// Save & close the file
checkResult(pFile->Save());
checkResult(pFile->Close());
checkResult(pFile->Release());
}
catch (HRESULT& rResult)
{
hr = rResult;
cout << "*** ModifyAAFFile: caught error hr=0x" << hex << hr << dec << endl;
}
return hr;
}
static HRESULT CreateAAFFile(
aafWChar * pFileName,
aafUID_constref fileKind,
testRawStorageType_t rawStorageType,
aafProductIdentification_constref productID)
{
HRESULT hr = AAFRESULT_SUCCESS;
IAAFFile* pFile = NULL;
IAAFHeader * pHeader = NULL;
IAAFDictionary * pDict = NULL;
IAAFCompositionMob * pCMob = NULL;
IAAFMob * pMob = NULL;
IAAFObject * pObj = NULL;
try
{
//Do the usual ...
RemoveTestFile (pFileName);
checkResult (CreateTestFile( pFileName, fileKind, rawStorageType, productID, &pFile ));
assert (pFile);
checkResult (pFile->GetHeader (&pHeader));
assert (pHeader);
checkResult (pHeader->GetDictionary (&pDict));
assert (pDict);
CAAFBuiltinDefs defs (pDict);
//Create a composition ...
checkResult (defs.cdCompositionMob()->
CreateInstance (IID_IAAFCompositionMob,
(IUnknown **) &pCMob));
assert (pCMob);
checkResult (pCMob->Initialize (TEST_NAME));
//... Get its mob, and add it to the header info
checkResult (pCMob->QueryInterface (IID_IAAFMob,
(void **) &pMob));
assert (pMob);
checkResult (pHeader->AddMob (pMob));
}
catch (HRESULT & rResult)
{
hr = rResult;
}
if (pCMob) pCMob->Release();
if (pMob) pCMob->Release();
if (pObj) pObj->Release();
if (pDict) pDict->Release();
if (pHeader) pHeader->Release();
if (pFile)
{
AAFRESULT temphr = pFile->Save();
if (! SUCCEEDED (temphr)) return temphr;
temphr = pFile->Close();
if (! SUCCEEDED (temphr)) return temphr;
pFile->Release();
}
return hr;
}
static HRESULT ReadAAFFile(aafWChar * pFileName)
{
IAAFFile * pFile = NULL;
bool bFileOpen = false;
IAAFHeader * pHeader = NULL;
aafNumSlots_t numMobs, i;
HRESULT hr = S_OK;
HRESULT localhr = S_OK;
IEnumAAFMobs *mobIter = NULL;
IEnumAAFMobs *cloneMobIter = NULL;
IAAFMob *aMob = NULL;
IAAFMob **mobArray = NULL;
aafSearchCrit_t criteria;
aafUInt32 numFetched = 0;
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));
// Make sure that we have one master, one file, and one composition (three total)
checkResult(pHeader->CountMobs(kAAFAllMob, &numMobs));
checkExpression (3 == numMobs, AAFRESULT_TEST_FAILED);
criteria.searchTag = kAAFNoSearch;
checkResult(pHeader->GetMobs (&criteria, &mobIter));
/* Test the Reset method *******************************/
if (mobIter->Reset() == AAFRESULT_SUCCESS)
cout<< " Reset() ... Passed" << endl;
else {
cout<< " Reset() ... Failed!!!" << endl;
hr = AAFRESULT_TEST_FAILED;
}
/* Test the NextOne method ******************************/
// Call NextOne once for each mob for a total of numMobs times
for (i=0; i<numMobs; i++) {
if (mobIter->NextOne(&aMob) == AAFRESULT_SUCCESS) {
aMob->Release();
aMob = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
}
// Make sure we are at the end
if (mobIter->NextOne(&aMob) != AAFRESULT_NO_MORE_OBJECTS)
localhr = AAFRESULT_TEST_FAILED;
mobIter->Reset();
// this should return AAFRESULT_NULL_PARAM
if (mobIter->NextOne(NULL) != AAFRESULT_NULL_PARAM)
localhr = AAFRESULT_TEST_FAILED;
if (SUCCEEDED(localhr))
cout<< " NextOne() ... Passed" << endl;
else {
cout<< " NextOne() ... Failed!!!" << endl;
hr = AAFRESULT_TEST_FAILED;
}
/* Test the Skip method ******************************/
localhr = S_OK;
mobIter->Reset();
// skip over each Mob one at a time.
for (i=0; i<numMobs; i++)
if (mobIter->Skip(1) != AAFRESULT_SUCCESS)
localhr = AAFRESULT_TEST_FAILED;
// Make sure we are at the end.
if (mobIter->Skip(1) != AAFRESULT_NO_MORE_OBJECTS)
localhr = AAFRESULT_TEST_FAILED;
mobIter->Reset();
// Skip over multiple Mobs at a time.
for (i=2; i<=numMobs; i++) {
if (mobIter->Skip(i) != AAFRESULT_SUCCESS)
localhr = AAFRESULT_TEST_FAILED;
mobIter->Reset();
}
// Make sure we are at the end.
if (mobIter->Skip(numMobs+1) != AAFRESULT_NO_MORE_OBJECTS)
localhr = AAFRESULT_TEST_FAILED;
if (SUCCEEDED(localhr))
cout<< " Skip() ... Passed" << endl;
else {
cout<< " Skip() ... Failed!!!" << endl;
hr = AAFRESULT_TEST_FAILED;
}
/* Next() ******************************************/
mobArray = new IAAFMob *[numMobs];
localhr = S_OK;
numFetched = 1;
// Iterate thru the Mobs using Next doing 1 at a time
mobIter->Reset();
for ( i=0; i<numMobs ;i++) {
if (mobIter->Next(1, &aMob, &numFetched) == AAFRESULT_SUCCESS) {
aMob->Release();
aMob = NULL;
if (1 != numFetched)
localhr = AAFRESULT_TEST_FAILED;
}
else
localhr = AAFRESULT_TEST_FAILED;
}
// Make sure we are at the end
if (mobIter->Next(1, &aMob, &numFetched) != AAFRESULT_NO_MORE_OBJECTS)
localhr = AAFRESULT_TEST_FAILED;
if(numFetched != 0)
localhr = AAFRESULT_TEST_FAILED;
// Test the Next method filling out an array of Mobs
numFetched = 0;
mobIter->Reset();
for ( i=2; i<=numMobs ;i++) {
if (mobIter->Next(i, mobArray, &numFetched) == AAFRESULT_SUCCESS) {
if (i != numFetched)
localhr = AAFRESULT_TEST_FAILED;
for (i = 0; i < numFetched; i++)
if (mobArray[i] != NULL) // should have been set
{
mobArray[i]->Release();
mobArray[i] = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
}
else
localhr = AAFRESULT_TEST_FAILED;
mobIter->Reset();
}
// Make sure we can't get more Mobs than numMobs
if (mobIter->Next(i+1, mobArray, &numFetched) != AAFRESULT_NO_MORE_OBJECTS)
localhr = AAFRESULT_TEST_FAILED;
if (numMobs != numFetched)
localhr = AAFRESULT_TEST_FAILED;
for (i = 0; i < numMobs; i++)
if (mobArray[i] != NULL)
{
mobArray[i]->Release();
mobArray[i] = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
mobIter->Reset();
mobIter->Skip(2);
// Make sure we can't go past the end to fill the array
if (mobIter->Next(numMobs, mobArray, &numFetched) != AAFRESULT_NO_MORE_OBJECTS)
localhr = AAFRESULT_TEST_FAILED;
if ((numMobs-2) != numFetched)
localhr = AAFRESULT_TEST_FAILED;
for (i = 0; i < numMobs-2; i++)
if (mobArray[i] != NULL)
{
mobArray[i]->Release();
mobArray[i] = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
mobIter->Reset();
// Make sure it returns AAFRESULT_NULL_PARAM
if (mobIter->Next(1, NULL, &numFetched) != AAFRESULT_NULL_PARAM)
localhr = AAFRESULT_TEST_FAILED;
// Make sure it returns E_INVALIDARG
if (mobIter->Next(1, mobArray, &numFetched) != AAFRESULT_SUCCESS)
localhr = AAFRESULT_TEST_FAILED;
else
{
for (i = 0; i < numFetched; i++)
if (mobArray[i] != NULL)
{
mobArray[i]->Release();
mobArray[i] = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
}
if (SUCCEEDED(localhr))
cout<< " Next() ... Passed" << endl;
else {
cout<< " Next() ... Failed!!!" << endl;
hr = AAFRESULT_TEST_FAILED;
}
/* Clone() ************************************/
// Test the Clone method with with enumerator at begining
localhr = S_OK;
mobIter->Reset();
if (mobIter->Clone(&cloneMobIter) == AAFRESULT_SUCCESS) {
for (i=0; i < numMobs; i++) {
if (cloneMobIter->NextOne(&aMob) == AAFRESULT_SUCCESS) {
aMob->Release();
aMob = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
}
if (cloneMobIter->NextOne(&aMob) != AAFRESULT_NO_MORE_OBJECTS)
localhr = AAFRESULT_TEST_FAILED;
cloneMobIter->Reset();
if (cloneMobIter->Next(numMobs, mobArray, &numFetched)
!= AAFRESULT_SUCCESS)
localhr = AAFRESULT_TEST_FAILED;
if (numMobs != numFetched)
localhr = AAFRESULT_TEST_FAILED;
for (i = 0; i < numMobs; i++) {
if (mobArray[i] != NULL) {
mobArray[i]->Release();
mobArray[i] = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
}
cloneMobIter->Reset();
if (cloneMobIter->Next(numMobs+1, mobArray, &numFetched)
!= AAFRESULT_NO_MORE_OBJECTS)
localhr = AAFRESULT_TEST_FAILED;
if (numMobs != numFetched)
localhr = AAFRESULT_TEST_FAILED;
for (i = 0; i < numMobs; i++) {
if (mobArray[i] != NULL) {
mobArray[i]->Release();
mobArray[i] = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
}
cloneMobIter->Reset();
cloneMobIter->Skip(1);
if (cloneMobIter->Next(numMobs, mobArray, &numFetched)
!= AAFRESULT_NO_MORE_OBJECTS)
localhr = AAFRESULT_TEST_FAILED;
if ((numMobs-1) != numFetched)
localhr = AAFRESULT_TEST_FAILED;
for (i = 0; i < numMobs-1; i++) {
if (mobArray[i] != NULL) {
mobArray[i]->Release();
mobArray[i] = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
}
cloneMobIter->Release();
cloneMobIter = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
// Test the Clone method with with enumerator at end.
// Indirectly tests the Skip and Reset methods.
mobIter->Reset();
mobIter->Skip(numMobs-1);
if (mobIter->Clone(&cloneMobIter) == AAFRESULT_SUCCESS) {
if (cloneMobIter->NextOne(&aMob) == AAFRESULT_SUCCESS) {
aMob->Release();
aMob = NULL;
}
if (cloneMobIter->NextOne(&aMob) != AAFRESULT_NO_MORE_OBJECTS)
localhr = AAFRESULT_TEST_FAILED;
cloneMobIter->Release();
cloneMobIter = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
// Test the Clone method with with enumerator in the middle.
// Indirectly tests the Skip and Reset methods.
mobIter->Reset();
mobIter->Skip(numMobs-2);
if (mobIter->Clone(&cloneMobIter) == AAFRESULT_SUCCESS) {
cloneMobIter->Skip(1);
if (cloneMobIter->NextOne(&aMob) == AAFRESULT_SUCCESS) {
aMob->Release();
aMob = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
if (cloneMobIter->NextOne(&aMob) != AAFRESULT_NO_MORE_OBJECTS)
localhr = AAFRESULT_TEST_FAILED;
cloneMobIter->Release();
cloneMobIter = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
mobIter->Reset();
if (mobIter->Clone(&cloneMobIter) == AAFRESULT_SUCCESS) {
if (cloneMobIter->Next(1, NULL, &numFetched) != AAFRESULT_NULL_PARAM)
localhr = AAFRESULT_TEST_FAILED;
if (cloneMobIter->Next(1, mobArray, &numFetched) != AAFRESULT_SUCCESS)
localhr = AAFRESULT_TEST_FAILED;
else
{
for (i = 0; i < numFetched; i++) {
if (mobArray[i] != NULL)
{
mobArray[i]->Release();
mobArray[i] = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
}
}
cloneMobIter->Release();
cloneMobIter = NULL;
}
else
localhr = AAFRESULT_TEST_FAILED;
if (SUCCEEDED(localhr))
cout<< " Clone() ... Passed" << endl;
else {
cout<< " Clone() ... Failed!!!" << endl;
hr = AAFRESULT_TEST_FAILED;
}
checkResult(pHeader->CountMobs(kAAFMasterMob, &numMobs));
checkExpression (1 == numMobs, AAFRESULT_TEST_FAILED);
checkResult(pHeader->CountMobs(kAAFFileMob, &numMobs));
checkExpression(1 == numMobs, AAFRESULT_TEST_FAILED);
checkResult(pHeader->CountMobs(kAAFCompMob, &numMobs));
checkExpression(1 == numMobs, AAFRESULT_TEST_FAILED);
// Test usageCode search criteria.
{
// Should find one TopLevel mob, and two Template mobs.
// There should be one mob with usage code TopLevel, and it should be
// a composition mob.
aafSearchCrit_t usageCrit;
usageCrit.searchTag = kAAFByUsageCode;
usageCrit.tags.usageCode = kAAFUsage_TopLevel;
CheckMobsByUsageCode( pHeader, usageCrit, 1, true, IID_IAAFCompositionMob );
// There should be one composition mob with usage code TopLevel.
usageCrit.searchTag = kAAFByCompositionMobUsageCode;
usageCrit.tags.usageCode = kAAFUsage_TopLevel;
CheckMobsByUsageCode( pHeader, usageCrit, 1, true, IID_IAAFCompositionMob );
// There should be two mobs with usage code Template. They are of difference
// types, hence, don't check the type.
usageCrit.searchTag = kAAFByUsageCode;
usageCrit.tags.usageCode = kAAFUsage_Template;
CheckMobsByUsageCode( pHeader, usageCrit, 2, false, IID_IUnknown );
// One of the Template mobs should be a SourceMob, the other should be MasterMob.
usageCrit.searchTag = kAAFBySourceMobUsageCode;
usageCrit.tags.usageCode = kAAFUsage_Template;
CheckMobsByUsageCode( pHeader, usageCrit, 1, true, IID_IAAFSourceMob );
usageCrit.searchTag = kAAFByMasterMobUsageCode;
usageCrit.tags.usageCode = kAAFUsage_Template;
CheckMobsByUsageCode( pHeader, usageCrit, 1, true, IID_IAAFMasterMob );
}
}
catch (HRESULT& rResult)
{
hr = rResult;
}
// Cleanup and return
delete [] mobArray;
if (mobIter)
mobIter->Release();
if (pHeader)
pHeader->Release();
if (pFile)
{
if (bFileOpen)
pFile->Close();
pFile->Release();
}
return hr;
}
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;
IAAFCompositionMob* pCompMob=NULL;
IAAFMob* pMob = NULL;
IAAFTimelineMobSlot* pNewSlot = NULL;
IAAFSourceClip* pSourceClip = NULL;
IAAFSourceReference* pSourceRef = NULL;
IAAFTransition* pTransition = NULL;
IAAFOperationGroup* pOperationGroup = NULL;
IAAFSegment* pSegment = NULL;
IAAFSegment* pEffectFiller = NULL;
IAAFComponent* pComponent = NULL;
IAAFFiller* pFiller = NULL;
IAAFSequence* pSequence = NULL;
IAAFOperationDef* pOperationDef = NULL;
IAAFParameter *pParm = NULL;
IAAFParameterDef* pParamDef = NULL;
IAAFConstantValue* pConstantValue = NULL;
HRESULT hr = S_OK;
aafLength_t transitionLength;
aafPosition_t cutPoint = 0;
aafLength_t effectLen = TEST_EFFECT_LEN;
aafUID_t effectID = kTestEffectID;
aafUID_t parmID = kTestParmID;
transitionLength = 100;
try
{
// 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);
// Create the effect and parameter definitions
checkResult(defs.cdOperationDef()->
CreateInstance(IID_IAAFOperationDef,
(IUnknown **)&pOperationDef));
checkResult(defs.cdParameterDef()->
CreateInstance(IID_IAAFParameterDef,
(IUnknown **)&pParamDef));
checkResult(pOperationDef->Initialize (effectID, TEST_EFFECT_NAME, TEST_EFFECT_DESC));
checkResult(pDictionary->RegisterOperationDef(pOperationDef));
checkResult(pParamDef->Initialize (parmID, TEST_PARAM_NAME, TEST_PARAM_DESC, defs.tdRational ()));
checkResult(pParamDef->SetDisplayUnits(TEST_PARAM_UNITS));
checkResult(pDictionary->RegisterParameterDef(pParamDef));
checkResult(pOperationDef->SetDataDef (defs.ddkAAFPicture()));
checkResult(pOperationDef->SetIsTimeWarp (kAAFFalse));
checkResult(pOperationDef->SetNumberInputs (TEST_NUM_INPUTS));
checkResult(pOperationDef->SetCategory (TEST_CATEGORY));
checkResult(pOperationDef->AddParameterDef (pParamDef));
checkResult(pOperationDef->SetBypass (TEST_BYPASS));
// ------------------------------------------------------------
// To test a Transition we need to create a Sequence which will
// a Filler, a transition and another Filler. I know this is not
// very interesting, but it will let us test the Transition
// interface with the least amount of other stuff.
// ------------------------------------------------------------
//
// Create a CompositionMob
checkResult(defs.cdCompositionMob()->
CreateInstance(IID_IAAFCompositionMob,
(IUnknown **)&pCompMob));
checkResult(pCompMob->Initialize(L"Transition Test"));
// Get a MOB interface
checkResult(pCompMob->QueryInterface (IID_IAAFMob, (void **)&pMob));
checkResult(pMob->SetMobID(TEST_MobID));
// Create a Sequence
checkResult(defs.cdSequence()->
CreateInstance(IID_IAAFSequence,
(IUnknown **) &pSequence));
// Get a Segment interface
checkResult(pSequence->QueryInterface(IID_IAAFSegment, (void **)&pSegment));
// Get a component interface and
checkResult(pSequence->QueryInterface(IID_IAAFComponent, (void **)&pComponent));
// set the Data definition for it !
checkResult(pComponent->SetDataDef(defs.ddkAAFPicture()));
// Release the component - because we need to reuse the pointer later
pComponent->Release();
pComponent = NULL;
// Create a new Mob Slot that will contain the sequence
aafRational_t editRate = { 0, 1};
checkResult(pMob->AppendNewTimelineSlot(editRate,
pSegment,
1,
L"Transition",
0,
&pNewSlot));
// Create a Filler
checkResult(defs.cdFiller()->
CreateInstance(IID_IAAFFiller,
(IUnknown **) &pFiller));
// Get a component interface
checkResult(pFiller->QueryInterface(IID_IAAFComponent, (void **) &pComponent));
// Set values for the filler
checkResult(pFiller->Initialize(defs.ddkAAFPicture(), fillerLength));
// append the filler to the sequence
checkResult(pSequence->AppendComponent(pComponent));
// Release the component - because we need to reuse the pointer later
pFiller->Release();
pFiller = NULL;
pComponent->Release();
pComponent = NULL;
checkResult(defs.cdTransition()->
CreateInstance(IID_IAAFTransition,
(IUnknown **)&pTransition));
// Create an empty EffectGroup object !!
checkResult(defs.cdOperationGroup()->
CreateInstance(IID_IAAFOperationGroup,
(IUnknown **)&pOperationGroup));
checkResult(pOperationGroup->Initialize(defs.ddkAAFPicture(), transitionLength, pOperationDef));
// Create a constant value parameter.
checkResult(defs.cdConstantValue()->
CreateInstance(IID_IAAFConstantValue,
(IUnknown **)&pConstantValue));
aafRational_t testLevel = {1, 2};
checkResult(pConstantValue->Initialize (pParamDef, sizeof(testLevel), (aafDataBuffer_t)&testLevel));
checkResult(pConstantValue->QueryInterface (IID_IAAFParameter, (void **)&pParm));
checkResult(pOperationGroup->AddParameter (pParm));
pParm->Release();
pParm = NULL;
pConstantValue->Release();
pConstantValue = NULL;
checkResult(defs.cdFiller()->
CreateInstance(IID_IAAFSegment,
(IUnknown **) &pEffectFiller));
checkResult(pEffectFiller->QueryInterface(IID_IAAFComponent, (void **)&pComponent));
checkResult(pComponent->SetDataDef(defs.ddkAAFPicture()));
pComponent->Release();
pComponent = NULL;
checkResult(pOperationGroup->AppendInputSegment (pEffectFiller));
// release the filler
pEffectFiller->Release();
pEffectFiller = NULL;
checkResult(pOperationGroup->SetBypassOverride (1));
checkResult(defs.cdSourceClip()->
CreateInstance(IID_IAAFSourceClip,
(IUnknown **)&pSourceClip));
aafSourceRef_t sourceRef;
sourceRef.sourceID = zeroMobID;
sourceRef.sourceSlotID = 0;
sourceRef.startTime = 0;
checkResult(pSourceClip->Initialize (defs.ddkAAFPicture(),
effectLen,
sourceRef));
checkResult(pSourceClip->QueryInterface (IID_IAAFSourceReference,
(void **)&pSourceRef));
checkResult(pOperationGroup->SetRender (pSourceRef));
checkResult(pTransition->Initialize (defs.ddkAAFPicture(),
transitionLength,
cutPoint,
pOperationGroup));
checkResult(pTransition->QueryInterface (IID_IAAFComponent,
(void **)&pComponent));
// now append the transition
checkResult(pSequence->AppendComponent(pComponent));
// Release the component - because we need to reuse the pointer later
pComponent->Release();
pComponent = NULL;
// Create the second filler
checkResult(defs.cdFiller()->
CreateInstance(IID_IAAFFiller,
(IUnknown **) &pFiller));
checkResult(pFiller->QueryInterface(IID_IAAFComponent, (void **) &pComponent));
// Set values for the filler
checkResult(pFiller->Initialize(defs.ddkAAFPicture(), fillerLength));
// append the filler to the sequence
checkResult(pSequence->AppendComponent(pComponent));
pComponent->Release();
pComponent = NULL;
pFiller->Release();
pFiller = NULL;
// Now, we append the composition mob to the file
checkResult(pHeader->AddMob(pMob));
// and we are done !
}
catch (HRESULT& rResult)
{
hr = rResult;
}
// Cleanup and return
if (pParm)
pParm->Release();
if (pConstantValue)
pConstantValue->Release();
if (pParamDef)
pParamDef->Release();
if (pSourceClip)
pSourceClip->Release();
if (pSourceRef)
pSourceRef->Release();
if (pNewSlot)
pNewSlot->Release();
if (pSegment)
pSegment->Release();
if (pSequence)
pSequence->Release();
if (pFiller)
pFiller->Release();
if (pOperationDef)
pOperationDef->Release();
if (pOperationGroup)
pOperationGroup->Release();
if (pMob)
pMob->Release();
if (pCompMob)
pCompMob->Release();
if (pDictionary)
pDictionary->Release();
if (pHeader)
pHeader->Release();
if (pTransition)
pTransition->Release();
if (pFile)
{
if (bFileOpen)
{
pFile->Save();
pFile->Close();
}
pFile->Release();
}
return hr;
}
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();
pBWFImportDesc = NULL;
pEssDesc->Release();
pEssDesc = NULL;
pSourceMob->Release();
pSourceMob = NULL;
pMobIter->Release();
pMobIter = NULL;
}
pRIFFChunkTest->Release();
pRIFFChunkTest = NULL;
pMob->Release();
pMob = NULL;
pHeader->Release();
pHeader = NULL;
pDictionary->Release();
pDictionary = NULL;
pFile->Close();
pFile->Release();
pFile = NULL;
return hr;
}
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;
pDictionary->Release();
pDictionary = NULL;
pHeader->Release();
pHeader = NULL;
pFile->Close();
pFile->Release();
pFile = NULL;
return hr;
}
static HRESULT CreateAAFFile(aafWChar *filename, aafUID_constref fileKind)
{
TestProductID.companyName = companyName;
TestProductID.productName = productName;
TestProductID.productVersionString = NULL;
TestProductID.productID = UnitTestProductID;
TestProductID.platform = NULL;
TestProductID.productVersion = &TestVersion;
HRESULT hr = S_OK;
try
{
RemoveTestFile(filename);
// Open new file
IAAFFile *pFile = NULL;
TestProductID.productVersionString = const_cast<aafWChar*>(L"CreateAAFFile");
checkResult( AAFFileOpenNewModifyEx(
filename,
&fileKind,
0,
&TestProductID,
&pFile) );
// Get the header & dictionary
IAAFHeader *pHeader = NULL;
IAAFDictionary *pDictionary = NULL;
checkResult(pFile->GetHeader(&pHeader));
checkResult(pHeader->GetDictionary(&pDictionary));
// Create a MasterMob
IAAFMob *pMob = NULL;
IAAFClassDef *classDef = NULL;
checkResult(pDictionary->LookupClassDef(AUID_AAFMasterMob, &classDef));
checkResult(classDef->CreateInstance(IID_IAAFMob, (IUnknown **)&pMob));
classDef->Release();
checkResult(pMob->SetMobID(TEST_MobID));
checkResult(pMob->SetName(L"CreateAAFFile - MasterMob"));
checkResult(pHeader->AddMob(pMob));
pMob->Release();
// Create a SourceMob
IAAFSourceMob *pSourceMob = NULL;
checkResult(pDictionary->LookupClassDef(AUID_AAFSourceMob, &classDef));
checkResult(classDef->CreateInstance(IID_IAAFSourceMob, (IUnknown **)&pSourceMob));
classDef->Release();
checkResult(pSourceMob->QueryInterface(IID_IAAFMob, (void **)&pMob));
checkResult(pMob->SetMobID(TEST_SourceMobID));
checkResult(pMob->SetName(L"CreateAAFFile - SourceMob"));
IAAFEssenceDescriptor *edesc = NULL;
IAAFAIFCDescriptor *pAIFCDesc = NULL;
checkResult(pDictionary->LookupClassDef(AUID_AAFAIFCDescriptor, &classDef));
checkResult(classDef->CreateInstance(IID_IAAFEssenceDescriptor, (IUnknown **)&edesc));
classDef->Release();
checkResult(edesc->QueryInterface(IID_IAAFAIFCDescriptor, (void **)&pAIFCDesc));
aafUInt8 buf[] = {0x00};
checkResult(pAIFCDesc->SetSummary(sizeof(buf), buf));
checkResult(pSourceMob->SetEssenceDescriptor(edesc));
checkResult(pHeader->AddMob(pMob));
pAIFCDesc->Release();
edesc->Release();
pSourceMob->Release();
pMob->Release();
pDictionary->Release();
pHeader->Release();
// Save & close the file
checkResult(pFile->Save());
checkResult(pFile->Close());
checkResult(pFile->Release());
cout << "CreateAAFFile() - created new file" << endl;
}
catch (HRESULT& rResult)
{
hr = rResult;
cout << "*** CreateAAFFile: caught error hr=0x" << hex << hr << dec << endl;
}
return hr;
}
static HRESULT ReadAAFFile(aafWChar* pFileName)
{
IAAFFile* pFile = NULL;
IAAFHeader* pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IEnumAAFContainerDefs *pPlug = NULL;
IAAFDefObject* pDef = NULL;
IAAFContainerDef* pContainerDef = NULL;
bool bFileOpen = false;
HRESULT hr = S_OK;
aafUID_t readUID;
wchar_t testString[256];
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));
checkResult(pDictionary->GetContainerDefs(&pPlug));
while(pPlug->NextOne (&pContainerDef) == AAFRESULT_SUCCESS)
{
checkResult(pContainerDef->QueryInterface (IID_IAAFDefObject, (void **)&pDef));
checkResult(pDef->GetAUID(&readUID));
if(memcmp(&readUID, &testUID, sizeof(aafUID_t)) == 0)
{
checkResult(pDef->GetName (testString, sizeof(testString)));
checkExpression (wcscmp(testString, sName) == 0, AAFRESULT_TEST_FAILED);
aafUInt32 nameLen;
checkResult (pDef->GetNameBufLen (&nameLen));
checkExpression (((wcslen (sName)+1) * sizeof (aafCharacter) == nameLen),
AAFRESULT_TEST_FAILED);
checkResult(pDef->GetDescription (testString, sizeof(testString)));
checkExpression (wcscmp(testString, sDescription) == 0, AAFRESULT_TEST_FAILED);
checkResult (pDef->GetDescriptionBufLen (&nameLen));
checkExpression (((wcslen (sDescription)+1) * sizeof (aafCharacter) == nameLen),
AAFRESULT_TEST_FAILED);
break;
}
pDef->Release();
pDef = NULL;
pContainerDef->Release();
pContainerDef = NULL;
}// checkResult(pPlug->NextOne(&pContainerDef));
}
catch (HRESULT& rResult)
{
hr = rResult;
}
// Cleanup and return
if (pHeader)
pHeader->Release();
if (pPlug)
pPlug->Release();
if (pDef)
pDef->Release();
if (pContainerDef)
pContainerDef->Release();
if (pDictionary)
pDictionary->Release();
if (pFile)
{ // Close file
if (bFileOpen)
pFile->Close();
pFile->Release();
}
return hr;
}
static HRESULT ReadAAFFile(aafWChar * pFileName )
{
HRESULT hr = AAFRESULT_SUCCESS;
IAAFFile * pFile = NULL;
IAAFHeader * pHeader = NULL;
IEnumAAFMobs* pMobIter = NULL;
IAAFCompositionMob * pCMob = NULL;
IAAFMob* pMob = NULL;
bool bFileOpen = false;
aafNumSlots_t numMobs;
IAAFObject* pObj = NULL;
IEnumAAFProperties * pEnum = NULL;
IAAFProperty *pProp = NULL;
IAAFPropertyDef* pPropDef = NULL;
IAAFPropertyValue* pPropVal = NULL;
IAAFTypeDef* pTypeDef = NULL;
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));
// Validate that there is only one composition mob.
checkResult(pHeader->CountMobs(kAAFCompMob, &numMobs));
checkExpression(1 == numMobs, AAFRESULT_TEST_FAILED);
// Enumerate over all Composition Mobs
aafSearchCrit_t criteria;
criteria.searchTag = kAAFByMobKind;
criteria.tags.mobKind = kAAFCompMob;
checkResult(pHeader->GetMobs(&criteria, &pMobIter));
while (AAFRESULT_SUCCESS == pMobIter->NextOne(&pMob))
{
//Get the Composition mob
checkResult (pMob->QueryInterface (IID_IAAFCompositionMob,
(void **) &pCMob));
//Get the Object
checkResult (pCMob->QueryInterface (IID_IAAFObject,
(void **) &pObj));
//From the Object, we can get the properties ....
aafUInt32 propCount = 0;
checkResult (pObj->CountProperties (&propCount));
//A composition should have at least 5 properties ...
checkExpression(propCount>=5, AAFRESULT_TEST_FAILED);
//Get Enumeration over properties
checkResult (pObj->GetProperties (&pEnum));
checkExpression (pEnum != 0, AAFRESULT_TEST_FAILED);
while (propCount--)
{
//Check for property validity
checkResult (pEnum->NextOne (&pProp));
checkExpression (pProp != NULL, AAFRESULT_TEST_FAILED);
//Now call prop methods
//1. Get Definition
checkResult( pProp->GetDefinition(&pPropDef) );
//2. Get Value
checkResult( pProp->GetValue(&pPropVal) );
//deal with prop value
checkResult( pPropVal->GetType(&pTypeDef) );
//From propval, get the typedef!!!!!!!!!!!!!!!!!!!!!
IAAFTypeDefSP spTypeDef;
checkResult( pPropVal->GetType(&spTypeDef) );
//get category
eAAFTypeCategory_t typeCat = kAAFTypeCatUnknown;
checkResult (spTypeDef->GetTypeCategory(&typeCat));
//make sure it is not unknown
checkExpression(kAAFTypeCatUnknown != typeCat, AAFRESULT_TEST_FAILED);
//Deal with our Name String ....
if (typeCat == kAAFTypeCatString)
{
IAAFTypeDefStringSP spTypeDefString;
checkResult( spTypeDef->QueryInterface(IID_IAAFTypeDefString,
(void**)&spTypeDefString) );
aafUInt32 bufSize =
//don't forget the NULL char, and factoring in the size of a wchar
(wcslen(TEST_NAME)+1) * sizeof(aafCharacter);
aafCharacter *nameBuf = new aafCharacter[bufSize];
checkResult( spTypeDefString->GetElements(pPropVal, (aafMemPtr_t)nameBuf, bufSize) );
checkExpression( wcscmp(TEST_NAME, nameBuf) == 0, AAFRESULT_TEST_FAILED );
delete [] nameBuf;
}
//Done ...........
//release typedef
pTypeDef->Release();
//release defintion + value
pPropDef->Release();
pPropVal->Release();
//release this prop
pProp->Release();
pProp = NULL;
}//while prop count
}//while mob iter
}//try
catch (HRESULT & rResult)
{
hr = rResult;
}
//Release the rest ...
if (pEnum)
pEnum->Release();
if (pObj)
pObj->Release();
if (pCMob)
pCMob->Release();
if (pMob)
pMob->Release();
if (pMobIter)
pMobIter->Release();
if (pHeader)
pHeader->Release();
if (pFile)
{
if (bFileOpen)
pFile->Close();
pFile->Release();
}
return hr;
}
static HRESULT CreateAAFFile(const aafWChar * pFileName, testDataFile_t *dataFile, testType_t testType)
{
IAAFFile* pFile = NULL;
IAAFHeader* pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IAAFMob* pMob = NULL;
IAAFMasterMob* pMasterMob = NULL;
IAAFEssenceAccess* pEssenceAccess = NULL;
IAAFEssenceFormat* pFormat = NULL;
IAAFEssenceFormat *format = NULL;
IAAFLocator *pLocator = NULL;
aafMobID_t masterMobID;
aafProductIdentification_t ProductInfo;
aafRational_t editRate = {44100, 1};
aafRational_t sampleRate = {44100, 1};
FILE* pWavFile = NULL;
unsigned char dataBuff[4096], *dataPtr;
aafUInt32 dataOffset, dataLen;
aafUInt16 bitsPerSample, numCh;
aafInt32 n, numSpecifiers;
aafUID_t essenceFormatCode, testContainer;
IAAFClassDef *pMasterMobDef = NULL;
IAAFClassDef *pNetworkLocatorDef = NULL;
IAAFDataDef *pSoundDef = NULL;
aafUInt32 samplesWritten, bytesWritten;
// Delete any previous test file before continuing...
char chFileName[1000];
convert(chFileName, sizeof(chFileName), pFileName);
remove(chFileName);
if(dataFile != NULL)
{
// Delete any previous test file before continuing...
char chFileName[1000];
convert(chFileName, sizeof(chFileName), dataFile->dataFilename);
remove(chFileName);
}
aafProductVersion_t v;
v.major = 1;
v.minor = 0;
v.tertiary = 0;
v.patchLevel = 0;
v.type = kAAFVersionUnknown;
ProductInfo.companyName = companyName;
ProductInfo.productName = productName;
ProductInfo.productVersion = &v;
ProductInfo.productVersionString = NULL;
ProductInfo.productID = NIL_UID;
ProductInfo.platform = NULL;
/* Create a new AAF file */
check(AAFFileOpenNewModifyEx (pFileName, &kAAFFileKind_Aaf4KBinary, 0, &ProductInfo, &pFile));
check(pFile->GetHeader(&pHeader));
/* Get the AAF Dictionary from the file */
check(pHeader->GetDictionary(&pDictionary));
/* Lookup class definitions for the objects we want to create. */
check(pDictionary->LookupClassDef(AUID_AAFMasterMob, &pMasterMobDef));
check(pDictionary->LookupClassDef(AUID_AAFNetworkLocator, &pNetworkLocatorDef));
/* Lookup any necessary data definitions. */
check(pDictionary->LookupDataDef(kAAFDataDef_Sound, &pSoundDef));
/* Create a Mastermob */
// Get a Master MOB Interface
check(pMasterMobDef->
CreateInstance(IID_IAAFMasterMob,
(IUnknown **)&pMasterMob));
// Get a Mob interface and set its variables.
check(pMasterMob->QueryInterface(IID_IAAFMob, (void **)&pMob));
check(pMob->GetMobID(&masterMobID));
check(pMob->SetName(L"A Master Mob"));
// Add it to the file
check(pHeader->AddMob(pMob));
if(dataFile != NULL)
{
// Make a locator, and attach it to the EssenceDescriptor
check(pNetworkLocatorDef->
CreateInstance(IID_IAAFLocator,
(IUnknown **)&pLocator));
check(pLocator->SetPath (dataFile->dataFilename));
testContainer = dataFile->dataFormat;
}
else
{
pLocator = NULL;
testContainer = ContainerAAF;
}
// Open the Essence file to be included in this AAF file("Laser.wav")
pWavFile = fopen("Laser.wav", "r");
if (pWavFile)
{
// Read in the essence data
int rc = fread(dataBuff, sizeof(unsigned char), sizeof(dataBuff), pWavFile);
(void)rc;
check(loadWAVEHeader(dataBuff,
&bitsPerSample,
&numCh,
&sampleRate,
&dataOffset,
&dataLen));
assert (numCh == 1, "Input file must be mono audio data");
// The testtype is for Internal Standard calls so set dataPtr
dataPtr = dataBuff + dataOffset;
/* Create the Essence Data specifying the codec, container, edit rate and sample rate */
check(pMasterMob->CreateEssence(1, // Slot ID
pSoundDef, // MediaKind
kAAFCodecWAVE, // codecID
editRate, // edit rate
sampleRate, // sample rate
kAAFCompressionDisable,
pLocator, // In current file
testContainer, // In AAF Format
&pEssenceAccess)); // Compress disabled
check(pEssenceAccess->GetFileFormatParameterList (&format));
check(format->NumFormatSpecifiers (&numSpecifiers));
for(n = 0; n < numSpecifiers; n++)
{
check(format->GetIndexedFormatSpecifier (n, &essenceFormatCode, 0, NULL, NULL));
}
format->Release();
format = NULL;
// Tell the AAFEssenceAccess what the format is.
check(pEssenceAccess->GetEmptyFileFormat (&pFormat));
check(pFormat->NumFormatSpecifiers (&numSpecifiers));
/* Set the properties that describe the essence data, such as audio sample size */
aafInt32 sampleSize = bitsPerSample;
check(pFormat->AddFormatSpecifier (kAAFAudioSampleBits, sizeof(sampleSize), (aafUInt8 *)&sampleSize));
check(pEssenceAccess->PutFileFormat (pFormat));
pFormat->Release();
pFormat = NULL;
/* Write the samples */
aafInt32 samplesLeft = dataLen;
aafUInt32 bytesPerSample = bitsPerSample/8;
aafUInt32 samplesToWrite = 0;
if (dataLen*bytesPerSample < (sizeof(dataBuff) - dataOffset))
samplesToWrite = dataLen;
else
samplesToWrite = (sizeof(dataBuff) - dataOffset)/bytesPerSample;
//read input wav file in chunks and write them to Essence stream
while (true)
{
check(pEssenceAccess->WriteSamples( samplesToWrite, // Number of Samples
sizeof(dataBuff), // buffer size
dataPtr, // THE data
&samplesWritten,
&bytesWritten));
samplesLeft = samplesLeft-samplesToWrite;
if (samplesLeft <= 0)
break;
aafUInt32 bytesToWrite = fread(dataBuff, sizeof(unsigned char), sizeof(dataBuff), pWavFile);
samplesToWrite = bytesToWrite/bytesPerSample;
dataPtr = dataBuff;
}
// Close the essence data file
fclose(pWavFile);
/* Set the essence to indicate that you have finished writing the samples */
check(pEssenceAccess->CompleteWrite());
pEssenceAccess->Release();
pEssenceAccess = NULL;
}
else
{
printf("***Failed to open Wave file Laser.wav\n");
}
/* Release COM interfaces */
pMob->Release();
pMob = NULL;
pMasterMob->Release();
pMasterMob = NULL;
pSoundDef->Release();
pSoundDef = NULL;
pNetworkLocatorDef->Release();
pNetworkLocatorDef = NULL;
pMasterMobDef->Release();
pMasterMobDef = NULL;
pDictionary->Release();
pDictionary = NULL;
pHeader->Release();
pHeader = NULL;
/* Save the AAF file */
pFile->Save();
/* Close the AAF file */
pFile->Close();
pFile->Release();
pFile = NULL;
cleanup:
// Cleanup and return
if(pFormat)
pFormat->Release();
if(format)
format->Release();
if(pLocator)
pLocator->Release();
if (pEssenceAccess)
pEssenceAccess->Release();
if (pMasterMob)
pMasterMob->Release();
if (pMob)
pMob->Release();
if (pSoundDef)
pSoundDef->Release();
if (pNetworkLocatorDef)
pNetworkLocatorDef->Release();
if (pMasterMobDef)
pMasterMobDef->Release();
if (pDictionary)
pDictionary->Release();
if (pHeader)
pHeader->Release();
if (pFile)
{
pFile->Close();
pFile->Release();
}
return moduleErrorTmp;
}
static HRESULT CreateAAFFile(
aafWChar * pFileName,
aafUID_constref fileKind,
testRawStorageType_t rawStorageType,
aafProductIdentification_constref productID)
{
// IAAFSession * pSession = NULL;
IAAFFile * pFile = NULL;
bool bFileOpen = false;
IAAFHeader * pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IAAFSourceMob *pSourceMob = NULL;
IAAFMob *pMob = NULL;
IAAFEssenceDescriptor *edesc = NULL;
HRESULT hr = S_OK;
try
{
// 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);
//Make the first mob
// Create a FileMob
checkResult(defs.cdSourceMob()->
CreateInstance(IID_IAAFSourceMob,
(IUnknown **)&pSourceMob));
checkResult(pSourceMob->QueryInterface (IID_IAAFMob, (void **)&pMob));
checkResult(pMob->SetMobID(TEST_File_MobID));
checkResult(pMob->SetName(L"File Mob"));
// Check the Mob2 usage code implementations.
// Need IAAFMob2 for to do that.
{
IAAFSmartPointer<IAAFMob2> pMobInterface2;
checkResult( pMob->QueryInterface( IID_IAAFMob2, reinterpret_cast<void**>(&pMobInterface2) ) );
checkResult( pMobInterface2->SetUsageCode( kAAFUsage_Template ) );
}
// Create a concrete subclass of FileDescriptor
checkResult(defs.cdAIFCDescriptor()->
CreateInstance(IID_IAAFEssenceDescriptor,
(IUnknown **)&edesc));
IAAFAIFCDescriptor* pAIFCDesc = NULL;
checkResult(edesc->QueryInterface (IID_IAAFAIFCDescriptor, (void **)&pAIFCDesc));
checkResult(pAIFCDesc->SetSummary (5, (unsigned char*)"TEST"));
pAIFCDesc->Release();
pAIFCDesc = NULL;
checkResult(pSourceMob->SetEssenceDescriptor (edesc));
checkResult(pHeader->AddMob(pMob));
// Reusing local variable so we need to release the inteface.
pMob->Release();
pMob = NULL;
// Create a MasterMob
checkResult(defs.cdMasterMob()->
CreateInstance(IID_IAAFMob,
(IUnknown **)&pMob));
checkResult(pMob->SetMobID(TEST_Master_MobID));
checkResult(pMob->SetName(L"Master Mob"));
// Check the Mob2 usage code implementations.
// Need IAAFMob2 for to do that.
{
IAAFSmartPointer<IAAFMob2> pMobInterface2;
checkResult( pMob->QueryInterface( IID_IAAFMob2, reinterpret_cast<void**>(&pMobInterface2) ) );
checkResult( pMobInterface2->SetUsageCode( kAAFUsage_Template ) );
}
checkResult(pHeader->AddMob(pMob));
// Reusing local variable so we need to release the inteface.
pMob->Release();
pMob = NULL;
// Create a CompositionMob
checkResult(defs.cdCompositionMob()->
CreateInstance(IID_IAAFMob,
(IUnknown **)&pMob));
checkResult(pMob->SetMobID(TEST_Composition_MobID));
checkResult(pMob->SetName(L"Composition Mob"));
// Check the Mob2 usage code implementations.
// Need IAAFMob2 for to do that.
IAAFSmartPointer<IAAFMob2> pMobInterface2;
checkResult( pMob->QueryInterface( IID_IAAFMob2, reinterpret_cast<void**>(&pMobInterface2) ) );
checkResult( pMobInterface2->SetUsageCode( kAAFUsage_TopLevel ) );
checkResult(pHeader->AddMob(pMob));
}
catch (HRESULT& rResult)
{
hr = rResult;
}
// Cleanup and return
if (edesc)
edesc->Release();
if (pMob)
pMob->Release();
if (pSourceMob)
pSourceMob->Release();
if (pDictionary)
pDictionary->Release();
if (pHeader)
pHeader->Release();
if (pFile)
{
if (bFileOpen)
{
pFile->Save();
pFile->Close();
}
pFile->Release();
}
return hr;
}
static HRESULT ReadAAFFile(aafWChar * pFileName)
{
// IAAFSession * pSession = NULL;
IAAFFile * pFile = NULL;
bool bFileOpen = false;
IAAFHeader * pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IEnumAAFMobs* pMobIter = NULL;
IEnumAAFMobSlots* pEnum = NULL;
IAAFMob* pMob = NULL;
IAAFMobSlot* pMobSlot = NULL;
IAAFSegment* pSegment = NULL;
IAAFSequence* pSequence = NULL;
IAAFTransition* pTransition = NULL;
IAAFComponent* pComponent = NULL;
IAAFFiller* pFiller = NULL;
IAAFOperationGroup* pOperationGroup = NULL;
IEnumAAFComponents* pCompIter = NULL;
aafLength_t transitionLength;
aafPosition_t cutPoint;
aafNumSlots_t numMobs;
aafUInt32 numComponents = 0;
HRESULT hr = S_OK;
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));
// Get the number of mobs in the file (should be one)
checkResult(pHeader->CountMobs(kAAFAllMob, &numMobs));
checkExpression(1 == numMobs, AAFRESULT_TEST_FAILED);
checkResult(pHeader->GetMobs( NULL, &pMobIter));
while (AAFRESULT_SUCCESS == pMobIter->NextOne(&pMob))
{
checkResult(pMob->GetSlots (&pEnum));
while (AAFRESULT_SUCCESS == pEnum->NextOne (&pMobSlot))
{
checkResult(pMobSlot->GetSegment (&pSegment));
// Check to see if Segment is a Sequence
checkResult(pSegment->QueryInterface(IID_IAAFSequence, (void **) &pSequence));
// It is, so get a Component Iterator
checkResult(pSequence->CountComponents(&numComponents));
// Verify that all 3 components(Filler, Transition, Filler) are present
checkExpression(numComponents == 3, AAFRESULT_TEST_FAILED);
checkResult(pSequence->GetComponents(&pCompIter));
// Now visit each and every one of the components.
while(AAFRESULT_SUCCESS == pCompIter->NextOne(&pComponent))
{
// Find out what kind of segment we have
if ((pComponent->QueryInterface(IID_IAAFTransition, (void **)&pTransition)) == AAFRESULT_SUCCESS)
{
// This is the transition
checkResult(pTransition->GetCutPoint (&cutPoint));
checkResult(pComponent->GetLength(&transitionLength));
checkResult(pTransition->GetOperationGroup(&pOperationGroup));
// Check results !!
checkExpression(cutPoint == 0, AAFRESULT_TEST_FAILED);
checkExpression(transitionLength == 100, AAFRESULT_TEST_FAILED);
pTransition->Release();
pTransition = NULL;
}
else
{
// validate that the other segments are Fillers
checkResult(pComponent->QueryInterface(IID_IAAFFiller, (void **)&pFiller));
pFiller->Release();
pFiller = NULL;
}
pComponent->Release();
pComponent = NULL;
}
pSegment->Release();
pSegment = NULL;
pSequence->Release();
pSequence = NULL;
pCompIter->Release();
pCompIter = NULL;
}
pMob->Release();
pMob = NULL;
}
}
catch (HRESULT& rResult)
{
hr = rResult;
}
// Cleanup and return
if (pTransition)
pTransition->Release();
if (pOperationGroup)
pOperationGroup->Release();
if (pComponent)
pComponent->Release();
if (pSegment)
pSegment->Release();
if (pMobSlot)
pMobSlot->Release();
if (pSequence)
pSequence->Release();
if (pCompIter)
pCompIter->Release();
if (pEnum)
pEnum->Release();
if (pFiller)
pFiller->Release();
if (pMob)
pMob->Release();
if (pMobIter)
pMobIter->Release();
if (pDictionary)
pDictionary->Release();
if (pHeader)
pHeader->Release();
if (pFile)
{
if (bFileOpen)
pFile->Close();
pFile->Release();
}
return hr;
}
void EnumEssenceDataTest::createFileMob(int itemNumber)
{
assert(_pFile && _pHeader && _pDictionary);
assert(NULL == _pSourceMob);
assert(NULL == _pMob);
assert(NULL == _pFileDescriptor);
assert(NULL == _pEssenceDescriptor);
assert(NULL == _pSourceMob);
// Format the mob name.
wchar_t wcBuffer[512];
char cBuffer[256];
sprintf(cBuffer, "EnumEssenceDataTest File Mob %d", itemNumber);
size_t count = mbstowcs(wcBuffer, cBuffer, strlen(cBuffer) + 1);
if (static_cast<size_t>(-1) == count)
check(AAFRESULT_INTERNAL_ERROR);
CAAFBuiltinDefs defs (_pDictionary);
// Create a Mob
check(defs.cdSourceMob()->
CreateInstance(IID_IAAFSourceMob,
(IUnknown **)&_pSourceMob));
check(_pSourceMob->QueryInterface (IID_IAAFMob, (void **)&_pMob));
check(_pMob->SetMobID(TEST_MobIDs[itemNumber]));
check(_pMob->SetName(wcBuffer));
// Create a concrete subclass of FileDescriptor
check(defs.cdAIFCDescriptor()->
CreateInstance(IID_IAAFFileDescriptor,
(IUnknown **)&_pFileDescriptor));
IAAFAIFCDescriptor* pAIFCDesc = NULL;
check(_pFileDescriptor->QueryInterface (IID_IAAFAIFCDescriptor, (void **)&pAIFCDesc));
check(pAIFCDesc->SetSummary (5, (unsigned char*)"TEST"));
pAIFCDesc->Release();
pAIFCDesc = NULL;
check(_pFileDescriptor->QueryInterface (IID_IAAFEssenceDescriptor,
(void **)&_pEssenceDescriptor));
check(_pSourceMob->SetEssenceDescriptor (_pEssenceDescriptor));
check(_pHeader->AddMob(_pMob));
createEssenceData(_pSourceMob);
// Cleanup instance data for reuse...
_pEssenceDescriptor->Release();
_pEssenceDescriptor = NULL;
_pFileDescriptor->Release();
_pFileDescriptor = NULL;
_pMob->Release();
_pMob = NULL;
_pSourceMob->Release();
_pSourceMob = NULL;
}