Changeset 20444 for trunk/ppImage/src/ppImageOptions.c

Timestamp:

Oct 28, 2008, 1:49:32 PM (18 years ago)

Author:

Paul Price

Message:

Implementing background subtraction in the place of replacing bad pixels with the background. Bad pixels are automatically identified and set to 0 in the process, so this is effectively the same thing as before, except it subtracts the background as well. The background (from psphot) is built if it doesn't exist.

File:

• trunk/ppImage/src/ppImageOptions.c (modified) (3 diffs)

trunk/ppImage/src/ppImageOptions.c

@@ -247 +247 @@
     options->doAstromChip   = psMetadataLookupBool(NULL, recipe, "ASTROM.CHIP");
     options->doAstromMosaic = psMetadataLookupBool(NULL, recipe, "ASTROM.MOSAIC");
+    options->doBG           = psMetadataLookupBool(NULL, recipe, "BACKGROUND");
 
     // even if not requested explicitly, if any of these are set, build an internal mask and weight:
@@ -253 +254 @@
         options->doMaskBuild = true;
         options->doWeightBuild = true;
-    } else if (options->doMask) {
+    } else if (options->doMask || options->doBG) {
         options->doMaskBuild = true;
     }
@@ -267 +268 @@
     options->fringeKeep = psMetadataLookupF32(NULL, recipe, "FRINGE.KEEP");
 
-    options->replaceMasked  = psMetadataLookupBool(NULL, recipe, "REPLACE.MASKED");
 
     return options;