Index: /trunk/ippconfig/recipes/ppStack.config
===================================================================
--- /trunk/ippconfig/recipes/ppStack.config	(revision 13487)
+++ /trunk/ippconfig/recipes/ppStack.config	(revision 13488)
@@ -2,5 +2,6 @@
 
 ITER		S32	1		# Number of rejection iterations
-REJ		F32	3.0		# Rejection threshold (sigma)
+COMBINE.REJ	F32	5.0		# Rejection threshold in combination (sigma)
+CONVOLVE.REJ	F32	10.0		# Rejection threshold in convolution (sigma)
 EXTENT		F32	3.0		# Extent of Gaussian convolution (sigma)
 MASK.BAD	U8	0x0f		# Mask value of bad pixels
Index: /trunk/ippconfig/simple/camera.config
===================================================================
--- /trunk/ippconfig/simple/camera.config	(revision 13487)
+++ /trunk/ippconfig/simple/camera.config	(revision 13488)
@@ -104,4 +104,6 @@
    PPSUB.REF.MASK     INPUT    none.fits                     FPA	MASK
    PPSUB.REF.WEIGHT   INPUT    none.fits                     FPA	WEIGHT
+   PPSTACK.INPUT      INPUT    none.fits                     FPA	IMAGE
+   PPSTACK.INPUT.MASK INPUT    none.fits                     FPA	MASK
 
    ### output file definitions
@@ -144,4 +146,8 @@
    PPSUB.OUTPUT.WEIGHT OUTPUT   {OUTPUT}.wt.fits           WEIGHT     FPA        FALSE     NONE
 
+   PPSTACK.OUTPUT      OUTPUT   {OUTPUT}.fits              IMAGE      FPA        TRUE      NONE
+   PPSTACK.OUTPUT.MASK OUTPUT   {OUTPUT}.mask.fits         MASK       FPA        TRUE      NONE
+
+
 END