--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videoeditorengine/vedengine/videoprocessor/inc/Yuv2rgb16.h	Fri Jan 29 14:08:33 2010 +0200
@@ -0,0 +1,99 @@
+/*
+* Copyright (c) 2010 Ixonos Plc.
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the "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:
+* Ixonos Plc
+*
+* Description:  
+* YUV to EColor64K colorspace converter concrete classes. 
+*
+*/
+
+
+#ifndef     __YUV2RGB16_H__
+#define     __YUV2RGB16_H__
+
+//  INCLUDES
+
+#ifndef __YUVCONVERTER_H__
+#include "yuvconverter.h"
+#endif
+
+//  CLASS DEFINITIONS
+
+class CYuv2Rgb16 : public CYuvConverter
+{
+public: // CYuvConverter methods
+    // Constructors & destructor
+    CYuv2Rgb16();
+    ~CYuv2Rgb16();
+    void ConstructL(TUint aWidth, TUint aHeight, TUint aMaxWidth, TUint aMaxHeight);
+    
+    void Convert(const TUint8 *aYBuf, const TUint8 *aUBuf,
+                 const TUint8 *aVBuf,
+                 TUint aBufWidth, TUint aBufHeight,
+                 TUint8 *aTarget, TUint aTargetScanlineLength);
+
+    void SetGamma(TInt /*aGamma*/) {};
+
+protected: // Data
+    
+    TUint iWidth, iHeight;
+    
+};
+
+
+// The fixed point constants for YUV -> RGB conversion
+const TInt KYMult = 296;
+const TInt KCrToR = 408;
+const TInt KCbToG =  96;
+const TInt KCrToG = 204;
+const TInt KCbToB = 520;
+
+// -----------------------------------------------------------------------------
+// UvToRDiff
+// Calculate the red color difference from Cr by using fixed point values.
+// -----------------------------------------------------------------------------
+//
+inline TInt UvToRDiff(
+    TInt aCr,
+    TInt /*aCb*/)
+    {
+    return (KCrToR * aCr) / 256;
+    }
+
+// -----------------------------------------------------------------------------
+// UvToGDiff
+// Calculate the green color difference from Cr and Cb components
+// by using fixed point values.
+// -----------------------------------------------------------------------------
+//
+inline TInt UvToGDiff(
+    TInt aCr,
+    TInt aCb)
+    {
+    return (KCbToG * aCb + KCrToG * aCr) / 256;
+    }
+
+// -----------------------------------------------------------------------------
+// UvToBDiff
+// Calculate the blue color difference from Cb by using fixed point values.
+// -----------------------------------------------------------------------------
+//
+inline TInt UvToBDiff(
+    TInt /*aCr*/,
+    TInt aCb)
+    {
+    return (KCbToB * aCb) / 256;
+    }
+
+
+#endif