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 ProcessAAFFile(const aafWChar * pFileName, testType_t testType)
{
IAAFFile * pFile = NULL;
IAAFHeader * pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IEnumAAFMobs* pMobIter = NULL;
aafNumSlots_t numMobs, numSlots;
aafSearchCrit_t criteria;
aafMobID_t mobID;
aafWChar namebuf[1204];
const aafWChar* slotName = L"A slot in Composition Mob";
IAAFComponent* pComponent = NULL;
IAAFComponent* aComponent = NULL;
IEnumAAFMobSlots* pMobSlotIter = NULL;
IAAFMobSlot* pMobSlot = NULL;
IAAFTimelineMobSlot* newSlot = NULL;
IAAFSegment* seg = NULL;
IAAFSegment* pSegment = NULL;
IAAFMob* pCompMob = NULL;
IAAFMob* pMob = NULL;
aafPosition_t zeroPos = 0;
IAAFSequence* pAudioSequence = NULL;
IAAFSourceClip* pSourceClip = NULL;
aafLength_t duration;
IAAFTimelineMobSlot* pTimelineMobSlot = NULL;
IAAFClassDef *pCompositionMobDef = NULL;
IAAFClassDef *pSequenceDef = NULL;
IAAFClassDef *pSourceClipDef = NULL;
IAAFDataDef *pSoundDef = NULL;
IAAFDataDef *pDataDef = NULL;
// Set the edit rate information
aafRational_t editRate;
editRate.numerator = 48000;
editRate.denominator = 1;
// Set search condition to true
bool lookingForAudio = true;
// Call the routine (from ExportAudioExample) to make the file for processing
check(CreateAAFFile(pwFileName, NULL, testStandardCalls, &pFile));
/* Get the Header and iterate through the Master Mobs in the existing file */
check(pFile->GetHeader(&pHeader));
check(pHeader->GetDictionary(&pDictionary));
/* Lookup class definitions for the objects we want to create. */
check(pDictionary->LookupClassDef(AUID_AAFCompositionMob, &pCompositionMobDef));
check(pDictionary->LookupClassDef(AUID_AAFSequence, &pSequenceDef));
check(pDictionary->LookupClassDef(AUID_AAFSourceClip, &pSourceClipDef));
/* Lookup any necessary data definitions. */
check(pDictionary->LookupDataDef(kAAFDataDef_Sound, &pSoundDef));
// Get the number of master mobs in the existing file (must not be zero)
check(pHeader->CountMobs(kAAFMasterMob, &numMobs));
if (numMobs != 0)
{
printf("Found %d Master Mobs\n", numMobs);
criteria.searchTag = kAAFByMobKind;
criteria.tags.mobKind = kAAFMasterMob;
check(pHeader->GetMobs(&criteria, &pMobIter));
/* Create a Composition Mob */
check(pCompositionMobDef->
CreateInstance(IID_IAAFMob,
(IUnknown **)&pCompMob));
/* Append the Mob to the Header */
check(pHeader->AddMob(pCompMob));
/* Create a TimelineMobSlot with an audio sequence */
check(pSequenceDef->
CreateInstance(IID_IAAFSequence,
(IUnknown **)&pAudioSequence));
check(pAudioSequence->QueryInterface(IID_IAAFSegment, (void **)&seg));
check(pAudioSequence->QueryInterface(IID_IAAFComponent,
(void **)&aComponent));
check(aComponent->SetDataDef(pSoundDef));
check(pCompMob->AppendNewTimelineSlot(editRate, seg, 1, slotName, zeroPos, &newSlot));
seg->Release();
seg = NULL;
newSlot->Release();
newSlot = NULL;
// This variable is about to be overwritten so we need to release the old interface
aComponent->Release();
aComponent = NULL;
while((AAFRESULT_SUCCESS == pMobIter->NextOne(&pMob)))
{
// Print out information about the Mob
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);
// Add a Source Clip for each Master Mob to the audio sequence by iterating
check(pMob->GetSlots(&pMobSlotIter));
/* Iterating through all Mob Slots */
// Get the number of slots
check(pMob->CountSlots(&numSlots));
while (lookingForAudio && (AAFRESULT_SUCCESS == pMobSlotIter->NextOne(&pMobSlot)));
{
/* Check to see if it is an Audio Timeline Mob Slot */
HRESULT hr;
hr=pMobSlot->QueryInterface(IID_IAAFTimelineMobSlot,(void **) &pTimelineMobSlot);
if (SUCCEEDED(hr))
{
printf("Found a timeline mob slot\n");
check(pMobSlot->GetDataDef(&pDataDef));
// Check that we have a sound file by examining its data definition
aafBool bIsSoundKind = kAAFFalse;
check(pDataDef->IsSoundKind(&bIsSoundKind));
if (kAAFTrue == bIsSoundKind)
{
printf("Found a sound file\n");
// We are no longer looking for audio data so set boolean
lookingForAudio = false;
/* Get the information for the new source clip */
check(pMob->GetMobID(&sourceRef.sourceID));
check(pMobSlot->GetSlotID(&sourceRef.sourceSlotID));
check(pTimelineMobSlot->GetOrigin(&sourceRef.startTime));
check(pMobSlot->GetSegment(&pSegment));
check(pSegment->QueryInterface(IID_IAAFComponent, (void **)&pComponent));
check(pComponent->GetLength(&duration));
pComponent->Release();
pComponent = NULL;
pSegment->Release();
pSegment = NULL;
// this loop is to be removed upon fixing of the bug
// in essenceaccess relating to codec definitions...
int j = 0;
for (j=0; j<10; j++)
{
/* Create a new Source Clip */
check(pSourceClipDef->
CreateInstance(IID_IAAFSourceClip,
(IUnknown **)&pSourceClip));
// Initialize the Source Clip
check(pSourceClip->Initialize( pSoundDef, duration, sourceRef));
check(pSourceClip->QueryInterface(IID_IAAFComponent, (void **) &pComponent));
check(pAudioSequence->AppendComponent(pComponent));
pComponent->Release();
pComponent = NULL;
pSourceClip->Release();
pSourceClip = NULL;
}
}
pTimelineMobSlot->Release();
pTimelineMobSlot = NULL;
pDataDef->Release();
pDataDef = NULL;
}
pMobSlot->Release();
pMobSlot = NULL;
}
pMobSlotIter->Release();
pMobSlotIter = NULL;
pMob->Release();
pMob = NULL;
}
pAudioSequence->Release();
pAudioSequence = NULL;
pCompMob->Release();
pCompMob = NULL;
pMobIter->Release();
pMobIter = NULL;
}
else
{
printf("Error with file: File has no Master mobs.\n");
}
cleanup:
// Cleanup and return
if (pSourceClip)
pSourceClip->Release();
if (pComponent)
pComponent->Release();
if (pSegment)
pSegment->Release();
if (pTimelineMobSlot)
pTimelineMobSlot->Release();
if (pMobSlotIter)
pMobSlotIter->Release();
if (pMob)
pMob->Release();
if (newSlot)
newSlot->Release();
if (aComponent)
aComponent->Release();
if (seg)
seg->Release();
if (pAudioSequence)
pAudioSequence->Release();
if (pCompMob)
pCompMob->Release();
if (pMobIter)
pMobIter->Release();
if (pDataDef)
pDataDef->Release();
if (pSoundDef)
pSoundDef->Release();
if (pSourceClipDef)
pSourceClipDef->Release();
if (pSequenceDef)
pSequenceDef->Release();
if (pCompositionMobDef)
pCompositionMobDef->Release();
if (pDictionary)
pDictionary->Release();
if (pHeader)
pHeader->Release();
if (pFile)
{
/* Save the AAF file */
pFile->Save();
/* Close the AAF file */
pFile->Close();
pFile->Release();
}
return moduleErrorTmp;
}
static HRESULT CreateAAFFile(
aafWChar * pFileName,
aafUID_constref fileKind,
testRawStorageType_t rawStorageType,
aafProductIdentification_constref productID)
{
IAAFFile* pFile = NULL;
IAAFHeader * pHeader = NULL;
IAAFDictionary* pDictionary = NULL;
IAAFOperationDef* pOperationDef = NULL;
IAAFParameterDef* pParamDef = NULL;
IAAFDefObject* pDefObject = NULL;
IAAFOperationGroup *pOperationGroup = NULL;
IAAFMob *pMob = NULL;
IAAFSegment *pSeg = NULL;
IAAFTimelineMobSlot *pSlot = NULL;
IAAFParameter *pParm = NULL;
IAAFVaryingValue *pVaryingValue = NULL;
IAAFSegment *pFiller = NULL;
IAAFComponent *pComponent = NULL;
IAAFSourceClip *pSourceClip = NULL;
IAAFControlPoint *pControlPoint = NULL;
IAAFSourceReference *pSourceRef = NULL;
IAAFInterpolationDef *pInterpDef = NULL;
IAAFPluginManager *pMgr = NULL;
IAAFTypeDef *pTypeDef = NULL;
bool bFileOpen = false;
HRESULT hr = S_OK;
// aafUID_t testInterpDef = kAAFTypeID_Rational;
aafLength_t effectLen = TEST_EFFECT_LEN;
aafUID_t effectID = kTestEffectID;
aafUID_t parmID = kTestParmID;
aafRational_t testLevel1 = kTestLevel1;
aafRational_t testLevel2 = kTestLevel2;
aafRational_t testTime1 = kTestTime1;
aafRational_t testTime2 = kTestTime2;
/* 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.cdOperationDef()->
CreateInstance(IID_IAAFOperationDef,
(IUnknown **)&pOperationDef));
checkResult(defs.cdParameterDef()->
CreateInstance(IID_IAAFParameterDef,
(IUnknown **)&pParamDef));
checkResult(pDictionary->LookupTypeDef (kAAFTypeID_Rational, &pTypeDef));
checkResult(pParamDef->Initialize (parmID, TEST_PARAM_NAME, TEST_PARAM_DESC, pTypeDef));
checkResult(AAFGetPluginManager(&pMgr));
checkResult(pMgr->CreatePluginDefinition(LinearInterpolator, pDictionary, &pDefObject));
checkResult(pDefObject->QueryInterface(IID_IAAFInterpolationDef, (void **) &pInterpDef));
pDefObject->Release();
pDefObject = NULL;
checkResult(pOperationDef->Initialize (effectID, TEST_EFFECT_NAME, TEST_EFFECT_DESC));
checkResult(pDictionary->RegisterOperationDef (pOperationDef));
checkResult(pDictionary->RegisterParameterDef (pParamDef));
checkResult(pDictionary->RegisterInterpolationDef (pInterpDef));
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));
checkResult(pParamDef->SetDisplayUnits(TEST_PARAM_UNITS));
//Make the first mob
long test;
aafRational_t videoRate = { 2997, 100 };
// Create a Mob
checkResult(defs.cdCompositionMob()->
CreateInstance(IID_IAAFMob,
(IUnknown **)&pMob));
checkResult(pMob->SetName(L"AAFOperationGroupTest"));
// Add some slots
for(test = 0; test < 2; test++)
{
checkResult(defs.cdOperationGroup()->
CreateInstance(IID_IAAFOperationGroup,
(IUnknown **)&pOperationGroup));
checkResult(defs.cdFiller()->
CreateInstance(IID_IAAFSegment,
(IUnknown **)&pFiller));
checkResult(pFiller->QueryInterface (IID_IAAFComponent, (void **)&pComponent));
checkResult(pComponent->SetLength(effectLen));
CAAFBuiltinDefs defs(pDictionary);
checkResult(pComponent->SetDataDef(defs.ddkAAFPicture()));
checkResult(pOperationGroup->Initialize(defs.ddkAAFPicture(), TEST_EFFECT_LEN, pOperationDef));
checkResult(defs.cdVaryingValue()->
CreateInstance(IID_IAAFVaryingValue,
(IUnknown **)&pVaryingValue));
checkResult(pVaryingValue->Initialize (pParamDef, pInterpDef));
checkResult(defs.cdControlPoint()->
CreateInstance(IID_IAAFControlPoint,
(IUnknown **)&pControlPoint));
checkResult(pControlPoint->Initialize (pVaryingValue, testTime1, sizeof(testLevel1), (aafDataBuffer_t)&testLevel1));
checkResult(pControlPoint->SetEditHint(kAAFRelativeLeft));
checkResult(pVaryingValue->AddControlPoint(pControlPoint));
pControlPoint->Release();
pControlPoint = NULL;
checkResult(defs.cdControlPoint()->
CreateInstance(IID_IAAFControlPoint,
(IUnknown **)&pControlPoint));
checkResult(pControlPoint->Initialize (pVaryingValue, testTime2, sizeof(testLevel2), (aafDataBuffer_t)&testLevel2));
checkResult(pControlPoint->SetEditHint(kAAFProportional));
checkResult(pVaryingValue->AddControlPoint(pControlPoint));
pControlPoint->Release();
pControlPoint = NULL;
checkResult(pVaryingValue->QueryInterface (IID_IAAFParameter, (void **)&pParm));
checkResult(pOperationGroup->AddParameter (pParm));
checkResult(pOperationGroup->AppendInputSegment (pFiller));
pFiller->Release();
pFiller = 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(pOperationGroup->QueryInterface (IID_IAAFSegment, (void **)&pSeg));
checkResult(pMob->AppendNewTimelineSlot (videoRate, pSeg, test+1, slotNames[test], 0, &pSlot));
pSlot->Release();
pSlot = NULL;
pSeg->Release();
pSeg = NULL;
pOperationGroup->Release();
pOperationGroup = NULL;
pParm->Release();
pParm = NULL;
pVaryingValue->Release();
pVaryingValue = NULL;
pComponent->Release();
pComponent = NULL;
pSourceRef->Release();
pSourceRef = NULL;
pSourceClip->Release();
pSourceClip = NULL;
}
// Add the mob to the file.
checkResult(pHeader->AddMob(pMob));
}
catch (HRESULT& rResult)
{
hr = rResult;
}
// Cleanup and return
if(pSourceRef)
pSourceRef->Release();
if(pControlPoint)
pControlPoint->Release();
if(pSourceClip)
pSourceClip->Release();
if (pDefObject)
pDefObject->Release();
if (pOperationGroup)
pOperationGroup->Release();
if (pMob)
pMob->Release();
if (pSeg)
pSeg->Release();
if (pSlot)
pSlot->Release();
if (pComponent)
pComponent->Release();
if (pParm)
pParm->Release();
// if (pIntDef)
// pIntDef->Release();
if (pInterpDef)
pInterpDef->Release();
if (pVaryingValue)
pVaryingValue->Release();
if (pFiller)
pFiller->Release();
if (pOperationDef)
pOperationDef->Release();
if (pParamDef)
pParamDef->Release();
if (pDictionary)
pDictionary->Release();
if (pHeader)
pHeader->Release();
if(pMgr)
pMgr->Release();
if(pTypeDef)
pTypeDef->Release();
if (pFile)
{ // Close file
if (bFileOpen)
{
pFile->Save();
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;
IAAFMob *pMob = NULL;
IAAFMob* pRMob = NULL;
IAAFMasterMob* pReferencedMob = NULL;
IAAFCompositionMob* pCompMob = NULL;
IAAFTimelineMobSlot *newSlot = NULL;
IAAFSegment *seg = NULL;
IAAFSourceClip *sclp = 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
long test;
// Create a Composition Mob
checkResult(defs.cdCompositionMob()->
CreateInstance(IID_IAAFCompositionMob,
(IUnknown **)&pCompMob));
checkResult(pCompMob->QueryInterface(IID_IAAFMob, (void **)&pMob));
checkResult(pMob->SetMobID(TEST_MobID));
checkResult(pMob->SetName(L"AAFTaggedValuesTest"));
// append a comment to this mob !!
checkResult(pMob->AppendComment(const_cast<aafWChar*>(TagNames), Comments));
checkResult(pMob->AppendComment(const_cast<aafWChar*>(TagNames), AltComment));
// Create a master mob to be referenced
checkResult(defs.cdMasterMob()->
CreateInstance(IID_IAAFMasterMob,
(IUnknown **)&pReferencedMob));
checkResult(pReferencedMob->QueryInterface(IID_IAAFMob, (void **)&pRMob));
checkResult(pRMob->SetMobID(TEST_referencedMobID));
checkResult(pRMob->SetName(L"AAFTaggedValueTest::ReferencedMob"));
// Add some slots
for(test = 0; test < 5; test++)
{
checkResult(defs.cdSourceClip()->
CreateInstance(IID_IAAFSourceClip,
(IUnknown **)&sclp));
// Set the properties for the SourceClip
sourceRef.sourceID = TEST_referencedMobID;
sourceRef.sourceSlotID = 0;
sourceRef.startTime = 0;
IAAFDataDefSP pDataDef;
checkResult(pDictionary->LookupDataDef(*slotDDefs[test], &pDataDef));
checkResult(sclp->Initialize(pDataDef, slotsLength[test], sourceRef));
checkResult(sclp->QueryInterface (IID_IAAFSegment, (void **)&seg));
aafRational_t editRate = { 0, 1};
checkResult(pMob->AppendNewTimelineSlot (editRate,
seg,
test+1,
slotNames[test],
0,
&newSlot));
newSlot->Release();
newSlot = NULL;
seg->Release();
seg = NULL;
sclp->Release();
sclp = NULL;
}
// Add the mob to the file.
checkResult(pHeader->AddMob(pMob));
checkResult(pHeader->AddMob(pRMob));
}
catch (HRESULT& rResult)
{
hr = rResult;
}
// Cleanup and return
if (newSlot)
newSlot->Release();
if (seg)
seg->Release();
if (sclp)
sclp->Release();
if (pCompMob)
pCompMob->Release();
if (pMob)
pMob->Release();
if (pReferencedMob)
pReferencedMob->Release();
if (pRMob)
pRMob->Release();
if (pDictionary)
pDictionary->Release();
if (pHeader)
pHeader->Release();
if (pFile)
{ // Close file
if (bFileOpen)
{
pFile->Save();
pFile->Close();
}
pFile->Release();
}
return hr;
}