Changeset 18156 for trunk/psLib/src/fits/psFitsScale.c

Timestamp:

Jun 16, 2008, 4:46:05 PM (18 years ago)

Author:

Paul Price

Message:

If the BSCALE for quantisation can't be determined (e.g., a single-valued image), then write the image without quantisation and without compression.

File:

• trunk/psLib/src/fits/psFitsScale.c (modified) (1 diff)

trunk/psLib/src/fits/psFitsScale.c

@@ -176 +176 @@
     PS_ASSERT_FITS_NON_NULL(fits, false);
 
-    *bscale = 1.0;
-    *bzero = 0.0;
+    *bscale = NAN;
+    *bzero = NAN;
     *blank = 0;