/*

* Copyright (c) 2002-2007 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:  Single audio codec entry, which is stored to RCSE

*

*/

#ifndef CRCSEAUDIOCODECENTRY_H

#define CRCSEAUDIOCODECENTRY_H

//  INCLUDES

#include <e32base.h>

#include <crcseprofileentry.h>

// CONSTANTS

const TInt KMaxMediaTypeNameLenght = 64;

const TInt KMaxCodecNameLength = 32;

// Literals that are used to SetDefaultCodecValueSet for different

// codecs (aCodecType).

_LIT( KAudioCodecAMR,      "AMR"         );

_LIT( KAudioCodeciLBC,     "iLBC"        );

_LIT( KAudioCodecVMRWB,    "VMR-WB"      );

_LIT( KAudioCodecPCMA,     "PCMA"        );

_LIT( KAudioCodecPCMU,     "PCMU"        );

_LIT( KAudioCodecG726_40,  "G726-40"     );

_LIT( KAudioCodecG726_32,  "G726-32"     );

_LIT( KAudioCodecG726_24,  "G726-24"     );

_LIT( KAudioCodecG726_16,  "G726-16"     );

_LIT( KAudioCodecCN,       "CN"          );

_LIT( KAudioCodecG729,     "G729"        );

_LIT( KAudioCodecAMRWB,    "AMR-WB"      );

_LIT( KAudioCodecGSMEFR,   "GSM-EFR"     );

_LIT( KAudioCodecGSMFR,    "GSM-FR"      );

_LIT( KAudioCodecEVRC,     "EVRC"        );

_LIT( KAudioCodecEVRC0,    "EVRC0"       );

_LIT( KAudioCodecSMV,      "SMV"         );

_LIT( KAudioCodecSMV0,     "SMV0"        );

// CLASS DECLARATION

/**

*  Audio Codec entry, which is stored to RCSE.

*

*  @lib RCSE.lib

*  @since Series 60 3.0

*/

class CRCSEAudioCodecEntry : public CBase

    {

    public: // Enums

    enum TOnOff

        {

        EOONotSet = KNotSet,

        EOff = 0,

        EOn = 1

        };

    public: // Constructors and destructor

        /**

        * Two-phased constructor.

        */

        IMPORT_C static CRCSEAudioCodecEntry* NewL();

        /**

        * Two-phased constructor.

        */

        IMPORT_C static CRCSEAudioCodecEntry* NewLC();

        /**

        * Destructor.

        */

        IMPORT_C virtual ~CRCSEAudioCodecEntry();

    public: // New methods

        /**

        * Resets entry to default values.

        * @since Series 60 3.0

        */

        void ResetDefaultCodecValues();

        /**

        * Sets defeault values for different codecs.

        * @param aCodecType defines codec specific parameter default values.

        * @since Series 60 3.0

        */      

        IMPORT_C void SetDefaultCodecValueSet( TPtrC aCodecType );

    private:

        /**

        * C++ default constructor.

        * Initialises values to ENotSet.

        */

        CRCSEAudioCodecEntry();

	    /**

    	* By default Symbian 2nd phase constructor is private.

    	*/

    	void ConstructL();

    public: // Data

        // Identifier of audio codec.

        TUint32 iCodecId;

        // Identifier of used for define Media type name.

        TBuf<KMaxMediaTypeNameLenght> iMediaTypeName;

        // Identifier of used for define media subtype name. This values is set by CRCSEAudioCodec, when

        // audio codec entry is got from CRCSEAudioCodec.

        TBuf<KMaxCodecNameLength> iMediaSubTypeName;

        // Jitter buffer size.        

        TInt32 iJitterBufferSize;

        // Octet-align.

        TOnOff iOctetAlign;

        // Mode-set.

        RArray<TUint32> iModeSet;

        // Mode-change-period.

        TInt32 iModeChangePeriod;

        // Mode-change-neighbor.

        TOnOff iModeChangeNeighbor;

        // Ptime.

        TInt32 iPtime;

        // Maxptime.

        TInt32 iMaxptime;

        // Crc.

        TOnOff iCrc;

        // Robust-sorting.

        TOnOff iRobustSorting;

        // Interleaving.

        TInt32 iInterLeaving;

        // Channels.

        RArray<TUint32> iChannels;

        // Voice Activation Deactivation (VAD).

        TOnOff iVAD;

        // Discontinous transmission (DTX).

        TOnOff iDTX;

        // Sampling rate.

        TInt32 iSamplingRate;

        // Annex b.

        TOnOff iAnnexb;

        // Mode change capability.

        TInt32 iModeChangeCapability;

        // Max-red.

        TInt32 iMaxRed;

    };

#endif      // CRCSEAUDIOCODECENTRY_H   

// End of File