diff -r 798ee5f1972c -r 826cea16efd9 dvrengine/CommonRecordingEngine/DvrRtpClipHandler/inc/CRtpClipRepairer.h --- a/dvrengine/CommonRecordingEngine/DvrRtpClipHandler/inc/CRtpClipRepairer.h Thu Aug 19 10:54:18 2010 +0300 +++ /dev/null Thu Jan 01 00:00:00 1970 +0000 @@ -1,206 +0,0 @@ -/* -* Copyright (c) 2007 Nokia Corporation and/or its subsidiary(-ies). -* All rights reserved. -* This component and the accompanying materials are made available -* under the terms of the License "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: RTP clip repairer for common recording engine.* -*/ - - - - -#ifndef CRTPCLIPREPAIRER_H -#define CRTPCLIPREPAIRER_H - -// INCLUDES -#include -#include "CCRRtpFileSource.h" -#include - -// CONSTANTS -// None - -// MACROS -// None - -// DATA TYPES -// None - -// FORWARD DECLARATIONS -class CRtpMetaHeader; - -// CLASS DECLARATION - -/** -* Repairs corrupted DVB-H RTP clip. -* -* @lib DvrRtpClipHandler.lib -* @since Series 60 3.0 -*/ -class CRtpClipRepairer : public CRtpFileBase - { - -public: // Constructors and destructor - - /** - * Two-phased constructor. - * @since Series 60 3.0 - * @param aObs observer for repair status - * @return None. - */ - static CRtpClipRepairer* NewL( MRtpClipRepairObserver* aObs ); - - /** - * Destructor. - */ - virtual ~CRtpClipRepairer(); - -public: // New functions - - /** - * Check if corrupted meta header can be fixed. - * @since Series 60 3.0 - * @param aClipName a full path of the clip. - * @return None. - */ - void CheckMetaHeaderL( const TDesC& aClipName ); - - /** - * Getter for the clip name under repairing. - * @since Series 60 3.0 - * @return a full path of the clip under repairing. - */ - TPtrC CurrentClipName(); - -private: // Constructors and destructor - - /** - * C++ default constructor. - * @since Series 60 3.0 - * @param aObs observer for repair status - */ - CRtpClipRepairer( MRtpClipRepairObserver* aObs ); - - /** - * Symbian 2nd phase constructor can leave and is private by default. - */ - void ConstructL(); - -private: // Functions from base classes - - /** - * From CRtpFileBase. - * Called when request completion event occurs. - * @since Series 60 3.0 - * @param none. - * @return none. - */ - void RunL(); - - /** - * From CRtpFileBase. - * Handles a leave occurring in the request completion event handler RunL(). - * @since Series 60 3.0 - * @param aError the leave code. - * @return a status of function. - */ - TInt RunError( TInt aError ); - - /** - * From CRtpFileBase : Called when request completion event cancelled. - * @since Series 60 3.0 - * @param none. - * @return None. - */ - void DoCancel(); - -private: // New functions - - /** - * Veryfies that seek header and array are valid. - * @since Series 60 3.0 - * @param none. - * @return true if are, otherwise false. - */ - TBool ValidSeekHeaderL(); - - /** - * Scans whole clip and updates seek array for it. - * @since Series 60 3.0 - * @param none. - * @return none. - */ - void UpdateSeekArrayL(); - - /** - * Activates asyncronous group header reading. - * @since Series 60 3.0 - * @param none. - * @return none. - */ - void ReadNextGroupHeaderFromFileL(); - - /** - * Appends rec groups to seek array in 30s interval. - * @since Series 60 3.0 - * @param none. - * @return none. - */ - void GroupToSeekArrayL(); - - /** - * Adds special packet to the end. - * @since Series 60 3.0 - * @param aType a type of special packet. - * @return none. - */ - void AddSpecialPacketL( const MRtpFileWriteObserver::TRtpType aType ); - - /** - * Saves readed seek array. - * @since Series 60 3.0 - * @param aError a error code. - * @return none. - */ - void FinalizeSeekArrayL( const TInt aError ); - -private: // Data - - /** - * Repair observer. - */ - MRtpClipRepairObserver* iObs; - - /** - * File data buffer. - */ - HBufC8* iFileData; - - /** - * Meta header. - */ - CRtpMetaHeader* iMetaHeader; - - /** - * Last group time. - */ - TUint iLastGroupTime; - - /** - * Seek array point. - */ - TInt iSeekArrayPoint; - - }; - -#endif // CRTPCLIPREPAIRER_H - -// End of File