--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmdevicefw/mdf/inc/codecapi/codecapiresolverutils.h	Tue Feb 02 01:56:55 2010 +0200
@@ -0,0 +1,56 @@
+// Copyright (c) 2005-2009 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:
+//
+
+/**
+ @file
+ @publishedPartner
+ @released
+*/
+
+#ifndef CODECAPIRESOLVERUTILS_H
+#define CODECAPIRESOLVERUTILS_H
+
+#include <e32base.h>
+
+/**
+ Used to parse the opaque data of codec plugins.
+*/
+class CCodecApiOpaqueData : public CBase
+	{
+public:
+	IMPORT_C static CCodecApiOpaqueData* NewL(const TDesC8& aOpaqueData);
+	IMPORT_C static CCodecApiOpaqueData* NewLC(const TDesC8& aOpaqueData);
+	IMPORT_C TUid TypeUid() const;
+	IMPORT_C const TDesC8& InputDataType() const;
+	IMPORT_C const TDesC8& OutputDataType() const;	
+	IMPORT_C TBool CompareInputDataType(const TDesC8& aDataType);
+	IMPORT_C TBool CompareOutputDataType(const TDesC8& aDataType);
+	virtual ~CCodecApiOpaqueData ();
+protected:
+	CCodecApiOpaqueData(const TDesC8& aOpaqueData);
+	void ConstructL();
+	void SetMediaUidL(const TDesC8& aData);
+	void ParseTaggedDataL();
+	virtual void ProcessTaggedDataL(const TDesC8& aTag, const TDesC8& aData);
+	TUint ConvertTextToTUintL(const TDesC8& aData);
+	void ConvertTextToUidL(const TDesC8& aData, TUid& aUid);
+private:
+	const TDesC8& 	iOpaqueData;
+	TUid 			iTypeUid;
+	HBufC8* 		iInputDataFormat;
+	HBufC8* 		iOutputDataFormat;
+	};
+
+#endif  // CODECAPIRESOLVERUTILS_H