videoeditorengine/vedengine/videoprocessor/inc/demultiplexer.h
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     1 /*
       
     2 * Copyright (c) 2010 Ixonos Plc.
       
     3 * All rights reserved.
       
     4 * This component and the accompanying materials are made available
       
     5 * under the terms of the "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 * Ixonos Plc
       
    14 *
       
    15 * Description:  
       
    16 * Definition for CDemultiplexer, an abstract base class for all
       
    17 * demultiplexers.
       
    18 *
       
    19 */
       
    20 
       
    21 
       
    22 #ifndef     __DEMULTIPLEXER_H__
       
    23 #define     __DEMULTIPLEXER_H__
       
    24 
       
    25 
       
    26 //  INCLUDES
       
    27 
       
    28 #ifndef __DATAPROCESSOR_H__
       
    29 #include "dataprocessor.h"
       
    30 #endif
       
    31 
       
    32 
       
    33 //  CLASS DEFINITIONS
       
    34 
       
    35 // Demultiplexer base class
       
    36 class CDemultiplexer : public CDataProcessor
       
    37 {
       
    38 public:
       
    39     CDemultiplexer(TInt aPriority=EPriorityStandard) : CDataProcessor(aPriority) {};
       
    40     // CDataProcessor provides a virtual destructor
       
    41 
       
    42     // Start/stop demuxing
       
    43     virtual void Start() = 0;
       
    44     virtual void Stop() = 0;
       
    45 };
       
    46 
       
    47 
       
    48 #endif      //  __DEMULTIPLEXER_H__
       
    49             
       
    50 // End of File