/*

* Copyright (c) 2008-2009 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:

*

*/

/**

@file

@internalComponent

*/

#ifndef COMXILVIDEOSCHEDULER_H_

#define COMXILVIDEOSCHEDULER_H_

#include <openmax/il/common/omxilcomponent.h>

class COmxILVideoSchedulerInputPort;

class COmxILVideoSchedulerOutputPort;

class COmxILClientClockPort;

NONSHARABLE_CLASS(COmxILVideoScheduler) : public COmxILComponent

	{

public:

	static TInt CreateComponent(OMX_HANDLETYPE hComponent);

	~COmxILVideoScheduler();

	TUint32 BufferCount() const;	

	OMX_ERRORTYPE MediaTimeRequest(TAny* apPrivate, OMX_TICKS aMediaTime, OMX_TICKS aOffset);		

	OMX_ERRORTYPE GetWallTime(OMX_TICKS& aWallTime);			

	OMX_ERRORTYPE SetVideoStartTime(OMX_TICKS aStartTime);

private:

	COmxILVideoScheduler();

	void ConstructL(OMX_HANDLETYPE aComponent);

	void AddOutputVideoPortL();

	void AddInputVideoPortL();

	void AddClockPortL();

private:	

	COmxILVideoSchedulerOutputPort* iVideoOutputPort; //not owned	

	COmxILVideoSchedulerInputPort* iVideoInputPort;//not owned

	COmxILClientClockPort* iClockPort;	//not owned

	};

#endif /*COMXILVIDEOSCHEDULER_H_*/