/*

* Copyright (c) 2004 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:    Observer for Jitter buffer.

*

*/

#ifndef Mcc_JITTERBUFFER_OBS_H

#define Mcc_JITTERBUFFER_OBS_H

class MJitterBufferObserver

    {

    public:

        enum TJitterBufferError

            {

            EBufferUnderflow,

            EBufferOverflow            

            };

    	/**

         * Callback function to receive jitter buffer error events.

         */

         virtual void JitterBufferError( TInt aError ) = 0;

         /**

          * Callback function for codec reconfiguration for dynamic

          * buffer size adjustment.

          * @since S60 v3.2

          * @param aBufferSize Buffer size request in samples.

          */

         virtual void DynamicBufferChangeRequest( TInt aBufferSize ) = 0;

    };

#endif	// Mcc_RTP_INACTIVITY_OBS_H