Changeset 42082 for trunk/Ohana/src/opihi/cmd.data/cut.c

Timestamp:

Feb 28, 2022, 12:17:32 PM (4 years ago)

Author:

eugene

Message:

add imresample, imcollapse functions; more usage documentation; option to catch failures in command when loading from shell command into queue; better handling of errors reading FITS table

File:

• trunk/Ohana/src/opihi/cmd.data/cut.c (modified) (1 diff)

trunk/Ohana/src/opihi/cmd.data/cut.c

@@ -96 +96 @@
   if (argc != 9) {
     gprint (GP_ERR, "USAGE: cut <buffer> <X vector> <Y vector> <X|Y> sx sy nx ny\n");
+    gprint (GP_ERR, "  extract a vector in the X or Y direction based on the pixel values in window\n");
     return (FALSE);
   }