--- a/uiacceltk/hitchcock/ServerCore/Inc/alfstreamerconsts.h	Fri Apr 16 15:56:24 2010 +0300
+++ b/uiacceltk/hitchcock/ServerCore/Inc/alfstreamerconsts.h	Mon May 03 13:22:43 2010 +0300
@@ -42,7 +42,11 @@
     EAlfPostDataToCompositionClient,
     EAlfPostDataToCompositionTarget,
     EAlfGetListOfWGsHavingInactiveSurfaces, 
-    EAlfQueueRequestBGSessions
+    EAlfQueueRequestBGSessions,
+    EAlfGetNumberOfActiveEffects,
+    EAlfRequestSignal,
+    EAlfCompleteSignal
+
     };
 
 enum TAlfCompOps{
@@ -83,5 +87,13 @@
     TInt  iAlfWindowGrpId;
     TUint iAlfWindowHandle;
     };
+
+/* bitfield*/
+enum TAlfSignalFlags
+    {
+    EAlfSignalEffectStarted = 0x1,
+    EAlfSignalEffectComplete = 0x2,    
+    
+    };
     
 #endif