diff -r 8d0d228c94a2 -r a493a607b5bf mmfenh/advancedaudiocontroller/audiocontrollerpluginsvariant/DataSourceAdapter/Inc/DataSourceAdapter.h
--- a/mmfenh/advancedaudiocontroller/audiocontrollerpluginsvariant/DataSourceAdapter/Inc/DataSourceAdapter.h	Wed Aug 25 11:51:49 2010 -0500
+++ b/mmfenh/advancedaudiocontroller/audiocontrollerpluginsvariant/DataSourceAdapter/Inc/DataSourceAdapter.h	Fri Sep 03 19:34:12 2010 -0500
@@ -103,6 +103,7 @@
 		IMPORT_C virtual TInt EvaluateIntent(ContentAccess::TIntent aIntent);
         IMPORT_C virtual TInt GetInterface(TUid aInterfaceId, TVersion& aVer, TAny*& aInterfaceImpl);
 		IMPORT_C virtual TBool OnlyHeaderPresent();
+		IMPORT_C virtual void ResetDataSource();
 		
 		//sets the AudioOutputControlUtitlity reference and sets Datasource to AudioOutputContolUtility
 		IMPORT_C TInt SetAudioOutputControlUtil(CAudioOutputControlUtility* aAudioOutputControlUtility);