1 /*

     2 * Copyright (c) 2004-2005 Nokia Corporation and/or its subsidiary(-ies).

     3 * All rights reserved.

     4 * This component and the accompanying materials are made available

     5 * under the terms of "Eclipse Public License v1.0"

     6 * which accompanies this distribution, and is available

     7 * at the URL "http://www.eclipse.org/legal/epl-v10.html".

     8 *

     9 * Initial Contributors:

    10 * Nokia Corporation - initial contribution.

    11 *

    12 * Contributors:

    13 *

    14 * Description:    

    15 *

    16 */

    17 

    18 

    19 

    20 

    21 #ifndef __RTPPACKETEXT_H

    22 #define __RTPPACKETEXT_H

    23 

    24 // INCLUDES

    25 #include <e32def.h>

    26 #include <rtpheader.h>

    27 

    28 

    29 // CLASS DECLARATION

    30 

    31 /**

    32 *  Pure virtual interface for Extended RTP Packet formats.

    33 *

    34 *  @lib RtpService.dll

    35 */

    36 class MRtpPacketExt

    37     {

    38     public:

    39         virtual void ConstructL( TUint aPacketSize, TRtpId aSessionId ) = 0;

    40         virtual void Close() = 0;

    41         virtual void RtpPacketReset() = 0;

    42         virtual void RtpPacketResetPtr() = 0;  

    43 

    44         virtual TInt RtpPacketBuild( const TRtpSendHeader& aHeader, const TDesC8& aPayload ) = 0;

    45         virtual TInt RtpPacketProcess( TUint8* aBuf, TInt* aLength ) = 0;

    46 

    47         virtual void RegisterRtpObserver( MRtpObserver& aObserver ) = 0;

    48         virtual void UnregisterRtpObserver() = 0;

    49         virtual void SetSize( TUint32 aSize ) = 0;

    50 

    51         virtual TUint32 Size() const = 0;

    52         virtual TUint8* Data() const = 0;

    53         virtual HBufC8* GetHBuf() const = 0;

    54         virtual const TPtrC8 Des() const = 0;

    55 

    56 

    57     };

    58 

    59 #endif  // __RTPPACKETEXT__ 

    60 

    61 // End of File