--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ b/mmserv/thumbnailengine/TneProcessorInc/yuvconverter.h Tue Feb 02 01:08:46 2010 +0200
@@ -0,0 +1,58 @@
+/*
+* Copyright (c) 2002 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: The YUV-to-something converter base class CYuvConverter definition.
+*
+*/
+
+
+
+
+#ifndef __YUVCONVERTER_H__
+#define __YUVCONVERTER_H__
+
+
+// INCLUDES
+
+#ifndef __E32BASE_H__
+#include <e32base.h>
+#endif
+
+
+// CLASS DEFINITIONS
+
+class CYuvConverter : public CBase
+{
+public:
+ // CBase provides a virtual destructor
+
+ // Second-phase constructor
+ virtual void ConstructL(TUint aWidth, TUint aHeight, TUint aMaxWidth, TUint aMaxHeight) = 0;
+
+ // Set conversion gamma
+ virtual void SetGamma(TInt aGamma) = 0;
+
+ // Set Brightness & Contrast setting. All yuv2rgb classes may not support.
+ // This might suit better than SetGamma for displays typically used in Series60 devices.
+ virtual void SetBrightnessContrast(TInt ) { };
+
+ // Do the conversion
+ virtual void Convert(const TUint8 *aYBuf, const TUint8 *aUBuf,
+ const TUint8 *aVBuf,
+ TUint aBufWidth, TUint aBufHeight,
+ TUint8 *aTarget, TUint aTargetScanlineLength) = 0;
+};
+
+#endif // __YUVCONVERTER_H__
+
+// End of File