author | hgs |
Fri, 23 Jul 2010 20:41:04 +0530 | |
changeset 52 | a3a4c0de738e |
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/* |
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* Copyright (c) 2008-2009 Nokia Corporation and/or its subsidiary(-ies). |
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* All rights reserved. |
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* This component and the accompanying materials are made available |
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* under the terms of "Eclipse Public License v1.0" |
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* which accompanies this distribution, and is available |
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* at the URL "http://www.eclipse.org/legal/epl-v10.html". |
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* |
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* Initial Contributors: |
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* Nokia Corporation - initial contribution. |
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* |
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* Contributors: |
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* |
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* Description: This is the decoder class used to decode Images to HDMI quality. |
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* |
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*/ |
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#ifndef GLXACTIVEDECODER_H_ |
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#define GLXACTIVEDECODER_H_ |
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// INCLUDES |
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#include <aknapp.h> |
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#include <imageconversion.h> |
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#include "glxhdmisurfaceupdater.h" |
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// Fwd decleration |
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class CImageDecoder; |
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/** |
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* Class Description |
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* This is the decoder class used to decode Images to HDMI quality. |
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* |
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* Clients should create an instance of this class from CGlxHdmiSurfaceUpdater , with an |
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* instance of it and call ConvertImageL() with approprriate parameters |
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*/ |
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class CGlxHdmiDecoderAO : public CActive |
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{ |
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public: |
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/** |
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* NewL() |
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* @param CGlxHdmiSurfaceUpdater |
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* @return CGlxHdmiDecoderAO object |
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*/ |
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static CGlxHdmiDecoderAO* NewL(CGlxHdmiSurfaceUpdater* aHdmiSurfaceUpdater); |
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/** |
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* Destructor |
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*/ |
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~CGlxHdmiDecoderAO(); |
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/** |
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* ConvertImageL() |
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* This calls the asyncronous service request to ICL convert |
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* @param - Destination Bitmap |
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* @param - Image decoder |
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*/ |
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void ConvertImageL(CFbsBitmap& iBitmap,CImageDecoder* aDecoder); |
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protected:/// from CActive |
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void RunL(); |
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void DoCancel(); |
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private: |
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/** |
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* Constructor |
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*/ |
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CGlxHdmiDecoderAO(CGlxHdmiSurfaceUpdater* aHdmiSurfaceUpdater); |
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private: |
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/// not owned |
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CGlxHdmiSurfaceUpdater* iHdmiSurfaceUpdater; |
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/// Image decoder instance |
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CImageDecoder* iDecoder; |
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}; |
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#endif /* GLXACTIVEDECODER_H_ */ |