--- a/inc/FrameTable.h Thu Aug 19 10:26:11 2010 +0300
+++ /dev/null Thu Jan 01 00:00:00 1970 +0000
@@ -1,137 +0,0 @@
-/*
- * Copyright (c) 2009 Nokia Corporation and/or its subsidiary(-ies).
- * All rights reserved.
- * This component and the accompanying materials are made available
- * under the terms of "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:
- *
- * Description: Telephony Multimedia Service
- *
- */
-
-
-#ifndef CFRAMETABLE_H
-#define CFRAMETABLE_H
-
-// INCLUDES
-#include <e32base.h>
-
-// FORWARD DECLARATIONS
-class MFrameTableEventObserver;
-
-// CLASS DEFINITIONS
-
-/**
- * This class provides AAC utility functions.
- *
- * @lib AACAudioControllerUtility.lib
- * @since 3.0
- */
-class CFrameTable : public CBase
- {
-public:
- // Constructors and destructor
-
- enum TFrameTableEvent
- {
- EPosReached,
- EDecodeInterval,
- EPlayWindowEndPosReached
- };
-
- /**
- * Two-phased constructor.
- */
- IMPORT_C static CFrameTable* NewL();
-
- /**
- * Destructor.
- */
- IMPORT_C virtual ~CFrameTable();
-
-public:
- // New functions
-
- IMPORT_C TInt InitFrameTable(TInt aSampleRate, TInt aSamplesPerFrame);
- IMPORT_C TInt SubmitTableEntry(TUint aPos);
-
- IMPORT_C TInt FindFramePosFromTime(TUint& aTimeMs, TUint& aPos);
- IMPORT_C TInt FindFrameTimeFromPos(TUint& aTimeMs, TUint& aPos);
- IMPORT_C TInt LastFramePos(TUint& aPos);
- IMPORT_C TInt LastFrameTime(TUint& aTimeMs);
-
- IMPORT_C void ShrinkTable();
- IMPORT_C void ResetTable();
-
- IMPORT_C TInt SetSourceReference(TUint aTimeMs, TUint aPos);
-
- IMPORT_C TInt RegisterForEvent(TFrameTableEvent aEvent,
- MFrameTableEventObserver* aObserver, TUint aParam);
- IMPORT_C TInt UnRegisterForEvent(TFrameTableEvent aEvent,
- MFrameTableEventObserver* aObserver);
- IMPORT_C TInt Bitrate();
- IMPORT_C TInt IsSeeking(TBool& aIsSeeking);
- IMPORT_C TInt GetLastPosEvent(TUint& aPos);
-
-private:
-
- class TBufRefPosEntry
- {
-public:
- TUint iPos;
- TUint iFrameNum;
- };
-
- /**
- * C++ default constructor.
- */
- CFrameTable();
-
- /**
- * By default Symbian 2nd phase constructor is private.
- */
- void ConstructL();
-
- TUint CalcFrameFromTimeMs(TUint aTimeMs);
- TInt SubmitLowResTableEntry(TBufRefPosEntry& aEntry);
-
-private:
- // Data
-
- RArray<TBufRefPosEntry> iFrameTable;
- RArray<TBufRefPosEntry> iLowResFrameTable;
- TUint iSampleRate;
- TUint iSamplesPerFrame;
- TUint iMsecPerFrame;
- TUint iLastBytePos;
- TUint iAvgBitrate;
- TUint iOffset;
- TUint iTimeRefMs;
- TUint iPosEventMs;
- TUint iPlayWindowEndPosEventMs;
- TInt iIntervalRef;
- TUint iIntervalEvent;
- MFrameTableEventObserver* iObserver;
- TUint iEventPos;
- TUint iCurrentFrameCount;
- TUint iFramesPerLowResInterval;
- TUint iLowResIntervalMs;
- TUint iFrameNum;
- TBool iOkToShrink;
- };
-
-class MFrameTableEventObserver
- {
-public:
- virtual TInt
- HandleFrameTableEvent(CFrameTable::TFrameTableEvent aEvent) = 0;
- };
-
-#endif // CFRAMETABLE_H
-// End of File