Index: trunk/ppImage/src/ppImage.h
===================================================================
--- trunk/ppImage/src/ppImage.h	(revision 23825)
+++ trunk/ppImage/src/ppImage.h	(revision 23845)
@@ -44,4 +44,7 @@
     bool checkCTE;                      // measure pixel-based variance
 
+    bool doCrosstalkMeasure;		// measure crosstalk signal
+    bool doCrosstalkCorrect;		// apply crosstalk correction
+
     // output files requested
     bool BaseFITS;
@@ -185,4 +188,10 @@
 
 
+// measure the crosstalk signal
+bool ppImageMeasureCrosstalk(pmConfig *config, ppImageOptions *options, pmFPAview *view);
+
+// correct the crosstalk signal
+bool ppImageCorrectCrosstalk(pmConfig *config, ppImageOptions *options, pmFPAview *view);
+
 // Measure fringes
 bool ppImageDetrendFringeMeasure(pmReadout *readout, // Readout to measure