Index: /trunk/ippconfig/tc3/ppImage.config
===================================================================
--- /trunk/ippconfig/tc3/ppImage.config	(revision 12683)
+++ /trunk/ippconfig/tc3/ppImage.config	(revision 12683)
@@ -0,0 +1,44 @@
+### ppImage recipe configuration file for Megacam
+
+# Overscan subtraction
+OVERSCAN.SINGLE		BOOL	FALSE		# Reduce overscan to a single value?
+OVERSCAN.FIT		STR	NONE		# NONE | POLYNOMIAL | SPLINE
+OVERSCAN.ORDER		S32	0		# Order of polynomial fit
+OVERSCAN.STAT		STR	MEAN		# MEAN | MEDIAN
+
+OVERSCAN	BOOL	TRUE		# Overscan subtraction
+BIAS		BOOL	TRUE		# Bias subtraction
+DARK		BOOL	TRUE		# Dark subtraction
+FLAT		BOOL	TRUE		# Flat-field normalisation
+SHUTTER		BOOL	FALSE		# Shutter correction
+FRINGE		BOOL	FALSE		# Fringe subtraction
+
+# this table lists extra constraints which should be applied when
+# selecting the detrend images.
+# note: camera and time are always applied
+
+DETREND.CONSTRAINTS  METADATA
+  BIAS METADATA
+  END
+  DARK METADATA
+  END
+  FLAT METADATA
+    FILTER  STR FPA.FILTERID
+  END
+  FLAT_CORRECTION METADATA
+    FILTER   STR FPA.FILTER
+  END
+  FRINGE METADATA
+    FILTER   STR FPA.FILTER
+  END
+  SHUTTER METADATA
+  END	
+END
+
+# only apply the fringe for these filters
+FRINGE.FILTERS  MULTI
+FRINGE.FILTERS	STR r
+FRINGE.FILTERS	STR i
+FRINGE.FILTERS	STR z
+
+PHOTCODE.RULE		STR	{DETECTOR}.{FILTER.ID}.{CHIP.N}