--- a/videoeditorengine/audioeditorengine/src/AudProcessor.cpp Fri Jan 29 14:08:33 2010 +0200
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,212 +0,0 @@
-/*
-* Copyright (c) 2010 Ixonos Plc.
-* All rights reserved.
-* This component and the accompanying materials are made available
-* under the terms of the "Eclipse Public License v1.0"
-* which accompanies this distribution, and is available
-* at the URL "http://www.eclipse.org/legal/epl-v10.html".
-*
-* Initial Contributors:
-* Nokia Corporation - Initial contribution
-*
-* Contributors:
-* Ixonos Plc
-*
-* Description:
-*
-*/
-
-
-
-
-#include "AudSong.h"
-#include "AudProcessor.h"
-#include "AudPanic.h"
-
-// Debug print macro
-#if defined _DEBUG
-#include <e32svr.h>
-#define PRINT(x) RDebug::Print x;
-#else
-#define PRINT(x)
-#endif
-
-
-CAudProcessor* CAudProcessor::NewL()
- {
- CAudProcessor* self = NewLC();
- CleanupStack::Pop(self);
- return self;
- }
-
-
-CAudProcessor* CAudProcessor::NewLC()
- {
- CAudProcessor* self = new (ELeave) CAudProcessor;
- CleanupStack::PushL(self);
- self->ConstructL();
- return self;
- }
-
-
-CAudProcessor::CAudProcessor() : iProcessing(EFalse)
- {
-
- }
-
-
-void CAudProcessor::ConstructL()
- {
- iClipInfoAO = CProcClipInfoAO::NewL();
- iProcessingObject = CProcProcess::NewL();
- iVisualizationAO = CProcVisualizationAO::NewL();
- iTimeEstimateAO = CProcTimeEstimateAO::NewL();
-
-
-
-
- }
-
-
-CAudProcessor::~CAudProcessor()
- {
- PRINT((_L("CAudProcessor::~CAudProcessor() in") ));
-
-
-
- if (iVisualizationAO != 0)
- {
- delete iVisualizationAO;
- iVisualizationAO = 0;
- }
- PRINT((_L("CAudProcessor::~CAudProcessor() deleted iVisualizationAO") ));
-
- if (iProcessingObject != 0)
- {
- delete iProcessingObject;
- iProcessingObject = 0;
- }
-
- PRINT((_L("CAudProcessor::~CAudProcessor() deleted iProcessingObject") ));
- if (iClipInfoAO != 0)
- {
- delete iClipInfoAO;
- iClipInfoAO = 0;
- }
-
- PRINT((_L("CAudProcessor::~CAudProcessor() deleted iClipInfoAO") ));
- if (iTimeEstimateAO != 0)
- {
- delete iTimeEstimateAO;
- iTimeEstimateAO = 0;
- }
-
-
- PRINT((_L("CAudProcessor::~CAudProcessor() out") ));
-
- }
-
-
-
-TBool CAudProcessor::StartSyncProcessingL(const CAudSong* aSong)
- {
-
- if (iProcessing)
- {
- TAudPanic::Panic(TAudPanic::ESongProcessingOperationAlreadyRunning);
- }
-
-
- return iProcessingObject->StartSyncProcessingL(aSong);
-
- }
-
-TBool CAudProcessor::ProcessSyncPieceL(HBufC8*& aFrame, TInt& aProgress,
- TTimeIntervalMicroSeconds& aDuration)
- {
- TBool ret = iProcessingObject->ProcessSyncPieceL(aFrame, aProgress, aDuration);
-
- if (!ret) return EFalse;
- else
- {
- delete iProcessingObject;
- iProcessingObject = 0;
- return ETrue;
- }
-
- }
-
-
-/**
- * Cancel song processing.
- */
-void CAudProcessor::CancelProcessing(MProcProcessObserver& aObserver)
- {
-
- iProcessing = EFalse;
- aObserver.NotifyAudioProcessingCompleted(KErrCancel);
- }
-
-
-void CAudProcessor::GetAudFilePropertiesL(const TDesC& aFileName,
- RFile* aFileHandle,
- TAudFileProperties* aProperties,
- MProcClipInfoObserver& aObserver,
- TInt aPriority)
- {
-
- iClipInfoAO->StartL(aFileName, aFileHandle, aObserver, aProperties, aPriority);
- }
-
-
-
-void CAudProcessor::StartGetClipVisualizationL(const CAudClipInfo* aClipInfo, TInt aSize,
- MAudVisualizationObserver& aObserver,
- TInt aPriority)
- {
-
-
- iVisualizationAO->StartClipVisualizationL(aClipInfo, aSize, aObserver, aPriority);
-
-
- }
-
-
-
-void CAudProcessor::CancelClipVisualization()
- {
-
- if (iVisualizationAO)
- {
- iVisualizationAO->CancelVisualization();
- }
-
- }
-
-
-TBool CAudProcessor::StartTimeEstimateL(const CAudSong* aSong, MAudTimeEstimateObserver& aTEObserver)
- {
-
- if (iTimeEstimateAO)
- {
- return iTimeEstimateAO->StartL(aSong, aTEObserver);
- }
- else
- {
- return EFalse;
- }
-
- }
-
-void CAudProcessor::CancelTimeEstimate()
- {
-
- if (iTimeEstimateAO)
- {
- iTimeEstimateAO->CancelTimeEstimate();
- }
-
- }
-
-
-