Index: trunk/ppImage/src/ppImage.h
===================================================================
--- trunk/ppImage/src/ppImage.h	(revision 33848)
+++ trunk/ppImage/src/ppImage.h	(revision 35081)
@@ -41,4 +41,5 @@
     bool doPatternCell;                 // Cell pattern correction
     bool doPatternContinuity;           // Cell continuity correction
+    bool doBackgroundContinuity;        // Do mosaic continuity correction
     bool doFringe;                      // Fringe subtraction
     bool doPhotom;                      // Source identification and photometry
@@ -50,6 +51,5 @@
     bool checkNoise;                    // measure cell-level variance
     bool applyParity;                   // Apply Cell parities
-
-  bool doMaskStats;                      // Calculate mask statistics
+    bool doMaskStats;                   // Calculate mask statistics
   
     bool doCrosstalkMeasure;            // measure crosstalk signal
@@ -183,4 +183,7 @@
 bool ppImageDetrendPatternApply(pmConfig *config, pmChip *chip, const pmFPAview *inputView, const ppImageOptions *options);
 
+// Do background continuity step
+bool ppImageMosaicBackground(pmConfig *config, const ppImageOptions *options);
+
 // Record which detrend file was used for the detrending
 bool ppImageDetrendRecord(