Index: trunk/ippconfig/recipes/ppStack.config
===================================================================
--- trunk/ippconfig/recipes/ppStack.config	(revision 19403)
+++ trunk/ippconfig/recipes/ppStack.config	(revision 19750)
@@ -12,4 +12,6 @@
 VARIANCE	BOOL	TRUE		# Use variance in rejection?
 SAFE		BOOL	TRUE		# Play safe when combining small number of values?
+BIN1		S32	4		# Binning factor for first level
+BIN2		S32	4		# Binning factor for second level
 
 RENORM		BOOL	FALSE		# Renormalise variance maps?