diff -r 000000000000 -r 71ca22bcf22a mmfenh/enhancedaudioplayerutility/AudioStreaming/AudioClientStreamSource/inc/MS60AudioStreamSourceObserver.h
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/mmfenh/enhancedaudioplayerutility/AudioStreaming/AudioClientStreamSource/inc/MS60AudioStreamSourceObserver.h	Tue Feb 02 01:08:46 2010 +0200
@@ -0,0 +1,45 @@
+/*
+* Copyright (c) 2004 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:  This file contains definitions of the queue item class.
+*
+*/
+
+
+#ifndef __MS60AUDIOSTREAMSOURCEOBSERVER_H__
+#define __MS60AUDIOSTREAMSOURCEOBSERVER_H__
+
+// INCLUDES
+#include "MS60AudioSourceObserver.h"
+#include "S60ClientAudioBuffer.h"
+
+/**
+*  This is the S60 Audio Base Player observer class.
+*
+*  @since 3.1
+*/
+class MS60AudioStreamSourceObserver : public MS60AudioBaseSourceObserver
+	{
+	public:
+        /**
+        * Callback for the App that the Buffer is processed
+        * @since Series 60 3.1
+        * @param aBuffer The Buffer which was processed
+        * @param aStatus Buffer Status after it was processed
+        */
+		virtual void BufferProcessed(CClientAudioBuffer& aBuffer, TInt aStatus) = 0;
+	};
+
+#endif // __MS60AUDIOSTREAMSOURCEOBSERVER_H__
+
+//  End of File
\ No newline at end of file