/*
* Copyright (c) 2004-2007 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:    Provides datapath definitions for MCC subthreads
*
*/




#ifndef MCCDATAPATHDEF_H
#define MCCDATAPATHDEF_H

// DATA TYPES

    /**
    * State of the data transfer in datapath
    */
    enum TTransferState
        {
        EWaitSink,
        EWaitSource,
        ENeedSourceData,
        ESendDataToSink,
        ECanceled,
        EEndOfData //indicates that the datapath has transferred all the data to the sink
        };

    /**
    * Datapaths state enumeration
    */
    enum TDataPathState
        {
        EStopped,
        EPrimed,
        EStreaming,
        EPaused
        };

#endif      // MCCDATAPATHDEF_H
            
// End of File
