1 /*

     2 * Copyright (c) 2009 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 #ifndef BASEPROFILETIMESTAMPING_H_

    20 #define BASEPROFILETIMESTAMPING_H_

    21 

    22 #include "baseprofilehandler.h"

    23 

    24 NONSHARABLE_CLASS(CBaseProfileTimestampHandling) : public CBaseProfileHandler

    25     {

    26 public:

    27     CBaseProfileTimestampHandling(ROmxScriptTest& aTestOwner, RASBreakEventHandler& aParentEventHandler);

    28     ~CBaseProfileTimestampHandling();

    29     

    30     void SetClockComponent(OMX_COMPONENTTYPE* aClockComponent);

    31     void QueueTimestampCheckL(TInt aPortIndex, TUint aTime, TUint aTolerance);

    32     void QueueCompareWithRefClockL(TInt aPortIndex, TUint aTolerance);

    33     

    34 protected:

    35 

    36     struct TTimestampCheckingInfo

    37         {

    38         TInt iPortIndex;    //Index in the component

    39         TUint iExpectedTime;

    40         TUint iTolerance;

    41         TBool iCompareWithRefClock;

    42         };

    43     

    44     virtual void DoFillBufferDone(OMX_BUFFERHEADERTYPE* aFilledBuffer);

    45     virtual void DoEmptyBufferDone(OMX_BUFFERHEADERTYPE* aEmptiedBuffer); 

    46 

    47     void CheckTimestamp(OMX_BUFFERHEADERTYPE* aBuffer);

    48     

    49 

    50     

    51 private:

    52     OMX_COMPONENTTYPE* iClockComponent;   //Not owned, if non null used as the reference clock for cmparison with the current set of timestamps

    53     RArray<TTimestampCheckingInfo> iPendingTimestampChecks;

    54     

    55     };

    56 

    57 #endif /* BASEPROFILETIMESTAMPING_H_ */