1 /*

     2 * Copyright (c) 2007 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 the License "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:    Streaming observer definition for streaming session.*

    15 */

    16 

    17 

    18 

    19 

    20 #ifndef _MCRSTREAMOBSERVER_H

    21 #define _MCRSTREAMOBSERVER_H

    22 

    23 // INCLUDES

    24 #include "MCRPacketSource.h"

    25 

    26 /**

    27 *  Stream observer.

    28 *

    29 *  @lib CommonRecordingEngine.lib

    30 *  @since Series 60 3.0

    31 */

    32 class MCRStreamObserver

    33     {

    34 

    35 public: // New methods

    36     

    37     /**

    38     * Source status indication.

    39     * @since Series 60 3.0

    40     * @param aStatus

    41     * @return none.

    42     */

    43     virtual void StatusChanged( MCRPacketSource::TCRPacketSourceState aStatus ) = 0;

    44     

    45     };

    46     

    47 #endif // _MCRSTREAMOBSERVER_H

    48 

    49 //  End of File