videoeditorengine/audioeditorengine/inc/ProcOutFileHandler.h
changeset 9 d87d32eab1a9
parent 0 951a5db380a0
--- a/videoeditorengine/audioeditorengine/inc/ProcOutFileHandler.h	Fri Jan 29 14:08:33 2010 +0200
+++ /dev/null	Thu Jan 01 00:00:00 1970 +0000
@@ -1,128 +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:  
-*
-*/
-
-
-
-#ifndef __CPROCOUTFILEHANDLER_H__
-#define __CPROCOUTFILEHANDLER_H__
-
-#include <e32base.h>
-#include <f32file.h>
-#include "AudCommon.h"
-#include "ProcConstants.h"
-
-class CProcOutFileHandler : public CBase
-    {
-
-public:
-
-/*
-    static CProcOutFileHandler* NewL(const TDesC& aFileName, 
-                              TInt aWriteBufferSize,
-                              TAudFileProperties aProperties);
-
-    static CProcOutFileHandler* NewLC(const TDesC& aFileName, 
-                              TInt aWriteBufferSize,
-                              TAudFileProperties aProperties);
-*/
-    
-    /**
-    * Sets the output file properties
-    *
-    * @param    aProperties    properties of the output file
-    */
-    TBool SetPropertiesL(TAudFileProperties aProperties);
-
-    void GetPropertiesL(const TAudFileProperties*& aProperties);
-
-    /**
-    * Initializes an output file
-    * (writes file headers etc.)
-    *
-    * @return ETrue if successful
-    *
-    */
-    virtual TBool InitializeFileL();
-    
-    /**
-    * Finalizes an output file
-    * Writes some file specific information if needed and
-    * closes the file
-    *
-    */
-    virtual TBool FinalizeFile();
-
-    /**
-    * Writes a new audio frame to an output file
-    *
-    * @param    aFrame    an audio frame to be written
-    * @param    aSize    the number of bytes written
-    *
-    */
-    virtual TBool WriteAudioFrameL(const HBufC8*& aFrame, TInt& aSize);
-
-    /**
-    * Writes a new audio frame to an output file
-    *
-    * @param    aFrame    an audio frame to be written
-    * @param    aSize    the number of bytes written
-    * @param    aDurationMilliSeconds frame duration in milliseconds
-    *
-    */
-    virtual TBool WriteAudioFrameL(const HBufC8*& aFrame, TInt& aSize, TInt aDurationMilliSeconds);
-    
-    /**
-    * Writes silent frames to current file position
-    * 
-    * @param    aTime    time (in milliseconds) of how much silence is to be written
-    */
-    virtual TBool WriteSilenceL(TInt32 aTime) = 0;
-    virtual ~CProcOutFileHandler();
-
-    
-private:
-    
-protected:
-
-    void ConstructL(const TDesC& aFileName, TInt aWriteBufferSize, TAudFileProperties aProperties);
-    void InitL(const TDesC& aFileName, TInt aWriteBufferSize);
-    TBool OpenFileForWritingL();
-    TBool CloseFile();
-    CProcOutFileHandler();
-
-    TInt BufferedFileWriteL(const TDesC8& aDes,TInt aLength);
-    TInt BufferedFileGetPos();
-    TInt BufferedFileSetPos(TInt aPos);
-    
-    HBufC* iFileName;
-
-    RFile iFile;
-    RFs iFs;
-    TBool iFileOpen;
-
-    HBufC8* iWriteBuffer;
-
-    TInt iWriteBufferSize;
-
-    TAudFileProperties* iProperties;
-
-    HBufC8* iSilentFrame;
-
-    };
-
-#endif