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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 the License "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:
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// e32test/multimedia/t_camera_bitmap.h
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// This is a basic Windows bitmap file writer, that can be used for converting YUV422 data into
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// RGB format and dumping it to a Windows .bmp file, for manual examination.
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//
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//
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#if !defined(__T_CAMERA_BITMAP_H__)
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#define __T_CAMERA_BITMAP_H__
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#include <d32camerasc.h>
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#include <f32file.h>
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class RBitmap
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{
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public:
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TInt WriteBMP(const TDesC& aFileName, TUint8* aBuffer, SDevCamPixelFormat aPixelFormat, TInt aWidth, TInt aHeight);
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TInt WriteBuffer(const TDesC& aFileName, TUint8* aBuffer, TInt aSize);
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private:
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void RGBToRGB(TUint8* aDest, TUint8* aSource, TInt aWidth, TInt aHeight);
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void YUVToRGB(TUint8* aDest, TUint8* aSource, TInt aWidth, TInt aHeight);
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void PutLong(TUint8* aBuffer, TInt aLong);
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void PutShort(TUint8* aBuffer, TInt16 aShort);
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TInt WriteHeader(RFile& aFile, TInt aWidth, TInt aHeight);
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TInt WriteBitmapData(RFile& aFile, TUint8* aBuffer, SDevCamPixelFormat aPixelFormat, TInt aWidth, TInt aHeight);
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};
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#endif // ! __T_CAMERA_BITMAP_H__
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