diff -r 000000000000 -r 96612d01cf9f videofeeds/utils/inc/CIptvThumbnailGenerator.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/videofeeds/utils/inc/CIptvThumbnailGenerator.h	Mon Jan 18 20:21:12 2010 +0200
@@ -0,0 +1,78 @@
+/*
+* Copyright (c) 2006-2009 Nokia Corporation and/or its subsidiary(-ies).
+* All rights reserved.
+* This component and the accompanying materials are made available
+* under the terms of the License "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:    Thumbnail generation for IPTV, using S60 Thumbnail Engine or*
+*/
+
+
+
+
+#ifndef CIPTVTHUMBNAILGENERATOR_H
+#define CIPTVTHUMBNAILGENERATOR_H
+
+#include <e32base.h>
+
+class MIptvThumbnailObserver;
+
+/**
+*  Thumbnail generation for IPTV
+*
+*  @lib    IptvUtil
+*  @since  S60 v3.1
+*/
+class CIptvThumbnailGenerator : public CActive
+    {
+public:
+    /**
+    *  Two-phased constructor
+    *  
+    *  @param  aObserver  Observer to receive thumbnail generation notifications
+    *  @param  aPriority  Priority to be given to actual thumbnail generation, as
+    *                     defined by CActive::TPriority
+    */
+    IMPORT_C static CIptvThumbnailGenerator* NewL( MIptvThumbnailObserver& aObserver, TInt aPriority );
+
+    /**
+    *  Two-phased constructor
+    *  
+    *  @param  aObserver  Observer to receive thumbnail generation notifications
+    *  @param  aPriority  Priority to be given to actual thumbnail generation, as
+    *                     defined by CActive::TPriority
+    */
+    IMPORT_C static CIptvThumbnailGenerator* NewLC( MIptvThumbnailObserver& aObserver, TInt aPriority );
+
+    /**
+    *  Requests thumbnail generation
+    *  
+    *  Thumbnail generation completation and failures are notified by the registered observer
+    *  
+    *  @param  aClipFilename  Filename for source .3gp/.mp4 video clip
+    *  @param  aThumbnailFilename Filename for .jpg thumbnail to be generated
+    *  @param  aResolution Size for generated thumbnail
+    */
+    virtual void GenerateThumbnailL( const TDesC& aClipFilename, const TDesC& aThumbnailFilename, const TSize aResolution ) = 0;
+
+    /**
+    *  Cancels ongoing thumbnail generation
+    */
+    virtual void CancelThumbnail() = 0;
+
+protected:
+    /**
+    *  C++ constructor
+    */
+    CIptvThumbnailGenerator( TInt aPriority );
+
+    };
+
+#endif // CIPTVTHUMBNAILGENERATOR_H