Index: /trunk/ippconfig/ctio_mosaic2/ppImage.config
===================================================================
--- /trunk/ippconfig/ctio_mosaic2/ppImage.config	(revision 10603)
+++ /trunk/ippconfig/ctio_mosaic2/ppImage.config	(revision 10604)
@@ -14,2 +14,79 @@
 BIN2.XBIN               S32     64
 BIN2.YBIN               S32     64
+
+# Overscan subtraction
+OVERSCAN.SINGLE		BOOL	FALSE		# Reduce overscan to a single value?
+OVERSCAN.FIT		STR	POLYNOMIAL	# NONE | POLYNOMIAL | SPLINE
+OVERSCAN.ORDER		S32	3		# Order of polynomial fit
+OVERSCAN.STAT		STR	MEAN		# MEAN | MEDIAN
+
+
+####################################################################################
+# Need the following in order to turn off dark and shutter for the site-level recipe
+####################################################################################
+
+# Dark subtraction only
+PPIMAGE_D         METADATA
+  OVERSCAN        BOOL    FALSE           # Overscan subtraction
+  BIAS            BOOL    FALSE           # Bias subtraction
+  DARK            BOOL    FALSE            # Dark subtraction
+  SHUTTER         BOOL    FALSE           # Shutter correction
+  FLAT            BOOL    FALSE           # Flat-field normalisation
+  MASK            BOOL    FALSE           # Mask bad pixels
+  FRINGE          BOOL    FALSE           # Fringe subtraction
+END
+
+# Shutter correction only
+PPIMAGE_S         METADATA
+  OVERSCAN        BOOL    FALSE           # Overscan subtraction
+  BIAS            BOOL    FALSE           # Bias subtraction
+  DARK            BOOL    FALSE           # Dark subtraction
+  SHUTTER         BOOL    FALSE            # Shutter correction
+  FLAT            BOOL    FALSE           # Flat-field normalisation
+  MASK            BOOL    FALSE           # Mask bad pixels
+  FRINGE          BOOL    FALSE           # Fringe subtraction
+END
+
+# Overscan, bias, dark
+PPIMAGE_OBD      METADATA
+  OVERSCAN        BOOL    TRUE            # Overscan subtraction
+  BIAS            BOOL    TRUE            # Bias subtraction
+  DARK            BOOL    FALSE            # Dark subtraction
+  SHUTTER         BOOL    FALSE           # Shutter correction
+  FLAT            BOOL    FALSE           # Flat-field normalisation
+  MASK            BOOL    FALSE           # Mask bad pixels
+  FRINGE          BOOL    FALSE           # Fringe subtraction
+END
+
+# Overscan, bias, dark, shutter
+PPIMAGE_OBDS      METADATA
+  OVERSCAN        BOOL    TRUE            # Overscan subtraction
+  BIAS            BOOL    TRUE            # Bias subtraction
+  DARK            BOOL    FALSE            # Dark subtraction
+  SHUTTER         BOOL    FALSE            # Shutter correction
+  FLAT            BOOL    FALSE           # Flat-field normalisation
+  MASK            BOOL    FALSE           # Mask bad pixels
+  FRINGE          BOOL    FALSE           # Fringe subtraction
+END
+
+# Overscan, bias, dark, shutter, flat-field
+PPIMAGE_OBDSF     METADATA
+  OVERSCAN        BOOL    TRUE            # Overscan subtraction
+  BIAS            BOOL    TRUE            # Bias subtraction
+  DARK            BOOL    FALSE            # Dark subtraction
+  SHUTTER         BOOL    FALSE            # Shutter correction
+  FLAT            BOOL    TRUE            # Flat-field normalisation
+  MASK            BOOL    TRUE            # Mask bad pixels
+  FRINGE          BOOL    FALSE           # Fringe subtraction
+END
+
+# Overscan, bias, dark, shutter, flat-field, fringe
+PPIMAGE_OBDSFR    METADATA
+  OVERSCAN        BOOL    TRUE            # Overscan subtraction
+  BIAS            BOOL    TRUE            # Bias subtraction
+  DARK            BOOL    FALSE            # Dark subtraction
+  SHUTTER         BOOL    FALSE            # Shutter correction
+  FLAT            BOOL    TRUE            # Flat-field normalisation
+  MASK            BOOL    TRUE            # Mask bad pixels
+  FRINGE          BOOL    TRUE            # Fringe subtraction
+END