Index: trunk/ippconfig/recipes/reductionClasses.mdc
===================================================================
--- trunk/ippconfig/recipes/reductionClasses.mdc	(revision 42850)
+++ trunk/ippconfig/recipes/reductionClasses.mdc	(revision 42892)
@@ -623,4 +623,27 @@
 END
 
+SWEETSPOT_TWOD  METADATA
+    CHIP_PPIMAGE                STR     CHIP_DARKTEST_2DBIAS
+    CHIP_PSPHOT                 STR     CHIP
+    WARP_PSWARP                 STR     WARP
+    STACK_PPSTACK               STR     QUICKSTACK
+    STACK_PPSUB                 STR     STACK
+    STACK_PSPHOT                STR     STACK
+    DIFF_PPSUB                  STR     DIFF
+    DIFF_PSPHOT                 STR     SSTF_DIFF
+    JPEG_BIN1                   STR     PPIMAGE_J1
+    JPEG_BIN2                   STR     PPIMAGE_J2
+    FAKEPHOT                    STR     FAKEPHOT
+    ADDSTAR                     STR     ADDSTAR
+    PSASTRO                     STR     DEFAULT_RECIPE
+    STACKPHOT_PSPHOT            STR     STACKPHOT
+    STACKPHOT_PPSUB             STR     STACKPHOT
+    STACKPHOT_PPSTACK           STR     STACKPHOT
+    STACKPHOT_SINGLE_PSPHOT     STR     STACKPHOT_SINGLE
+    BACKGROUND_PPBACKGROUND     STR     BACKGROUND
+    BACKGROUND_PSWARP           STR     BACKGROUND
+    PSVIDEOPHOT                 STR     PSVIDEOPHOT
+END
+
 SWEETSPOT_DARKTEST_CONTINUITY  METADATA
     CHIP_PPIMAGE                STR     CHIP_DARKTEST_CONTINUITY
@@ -1342,4 +1365,42 @@
 	PSASTRO		STR	DEFAULT_RECIPE
 	STACKPHOT       STR     STACKPHOT
+	BACKGROUND_PPBACKGROUND	STR	BACKGROUND
+	BACKGROUND_PSWARP	STR	BACKGROUND
+END
+
+# only subtract overscan
+BIAS_ONLY	METADATA
+	CHIP_PPIMAGE	STR	CHIP_SUB_BIAS
+	CHIP_PSPHOT	STR	CHIP
+	WARP_PSWARP	STR	WARP
+	STACK_PPSTACK	STR	STACK
+	STACK_PPSUB	STR	STACK
+	STACK_PSPHOT	STR	STACK
+	DIFF_PPSUB	STR	DIFF
+	DIFF_PSPHOT	STR	DIFF
+	JPEG_BIN1	STR	PPIMAGE_J1
+	JPEG_BIN2	STR	PPIMAGE_J2
+	FAKEPHOT	STR	FAKEPHOT
+	ADDSTAR		STR	ADDSTAR
+	PSASTRO		STR	DEFAULT_RECIPE
+	BACKGROUND_PPBACKGROUND	STR	BACKGROUND
+	BACKGROUND_PSWARP	STR	BACKGROUND
+END
+
+# only subtract 2D overscan
+2DBIAS_ONLY	METADATA
+	CHIP_PPIMAGE	STR	CHIP_SUB_2DBIAS
+	CHIP_PSPHOT	STR	CHIP
+	WARP_PSWARP	STR	WARP
+	STACK_PPSTACK	STR	STACK
+	STACK_PPSUB	STR	STACK
+	STACK_PSPHOT	STR	STACK
+	DIFF_PPSUB	STR	DIFF
+	DIFF_PSPHOT	STR	DIFF
+	JPEG_BIN1	STR	PPIMAGE_J1
+	JPEG_BIN2	STR	PPIMAGE_J2
+	FAKEPHOT	STR	FAKEPHOT
+	ADDSTAR		STR	ADDSTAR
+	PSASTRO		STR	DEFAULT_RECIPE
 	BACKGROUND_PPBACKGROUND	STR	BACKGROUND
 	BACKGROUND_PSWARP	STR	BACKGROUND