1 /*

     2 * Copyright (c) 2008-2009 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  @file

    20  @internalComponent

    21 */

    22 

    23 #ifndef OMXILGRAPHICSINK_H

    24 #define OMXILGRAPHICSINK_H

    25 

    26 #include "omxilcomponent.h"

    27 

    28 class COmxILGraphicSinkVPB0Port;

    29 class COmxILGraphicSinkProcessingFunction;

    30 

    31 /**

    32 OpenMAX IL based graphics sink component class

    33 */

    34 class COmxILGraphicSink : public COmxILComponent

    35 	{

    36 public:

    37 	/** The major version number of component. */

    38 	static const TUint8 iComponentVersionMajor	  = OMX_VERSION_MAJOR;

    39 	/** The minor version number of component. */

    40 	static const TUint8 iComponentVersionMinor	  = OMX_VERSION_MINOR;

    41 	/** The revision version number of component. */

    42 	static const TUint8 iComponentVersionRevision = OMX_VERSION_REVISION;

    43 	/** The step version number of component. */

    44 	static const TUint8 iComponentVersionStep	  = OMX_VERSION_STEP;

    45 	

    46 public:

    47 	static TInt CreateComponent(OMX_HANDLETYPE aComponent);

    48 	~COmxILGraphicSink();

    49 

    50 private:

    51 	COmxILGraphicSink();

    52 	void ConstructL(OMX_HANDLETYPE aHandle);

    53 	

    54 	COmxILGraphicSinkVPB0Port* ConstructVPB0PortL();

    55 	void SetPortToPF(COmxILGraphicSinkVPB0Port* aPort);

    56 

    57 private:

    58 	/** A pointer to the VPB0Port. The ownership of the VPB0Port lies with this class. */

    59 	COmxILGraphicSinkVPB0Port* ipb0Port;

    60 	/** A pointer to the processing function. The ownership of the processing function lies with this class. */

    61 	COmxILGraphicSinkProcessingFunction* ipGraphicSinkProcessingFunction;

    62 	};

    63 

    64 #endif // OMXILGRAPHICSINK_H