diff -r 000000000000 -r bde4ae8d615e os/mm/mmhais/videohai/devvideo/inc/devvideobase.inl
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/mm/mmhais/videohai/devvideo/inc/devvideobase.inl	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,68 @@
+// Copyright (c) 2003-2009 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:
+//
+
+TBool TUncompressedVideoFormat::operator==(const TUncompressedVideoFormat& aOther) const
+	{
+	TBool result = EFalse;
+	if (iDataFormat == aOther.iDataFormat)
+		{
+		switch (iDataFormat)
+			{
+		case EYuvRawData:
+			result = (iYuvFormat == aOther.iYuvFormat);
+			break;
+		case ERgbRawData:
+		case ERgbFbsBitmap:
+			result = (iRgbFormat == aOther.iRgbFormat);
+			break;
+		default:
+			DevVideoPanic(EDevVideoPanicPreConditionViolation);
+			break;
+			}
+		}
+	return result;
+	}
+
+void TUncompressedVideoFormat::operator=(const TUncompressedVideoFormat& aOther)
+	{
+	iDataFormat = aOther.iDataFormat;
+	switch (iDataFormat)
+		{
+	case EYuvRawData:
+		iYuvFormat = aOther.iYuvFormat;
+		break;
+	case ERgbRawData:
+	case ERgbFbsBitmap:
+		iRgbFormat = aOther.iRgbFormat;
+		break;
+	default:
+		DevVideoPanic(EDevVideoPanicPreConditionViolation);
+		break;
+		}
+	
+	}
+
+
+TBool TYuvFormat::operator==(const TYuvFormat& aOther) const
+	{
+	return (iCoefficients==aOther.iCoefficients
+		 && iPattern == aOther.iPattern
+		 && iDataLayout == aOther.iDataLayout
+		 && iYuv2RgbMatrix == aOther.iYuv2RgbMatrix
+		 && iRgb2YuvMatrix == aOther.iYuv2RgbMatrix
+		 && iAspectRatioNum == aOther.iAspectRatioNum
+		 && iAspectRatioDenom == aOther.iAspectRatioDenom);
+	}
+