[gnuastro-devel] [bug #55763] Crop not keeping Blank pixels on unsigned types

[Mohammad Akhlaghi]

URL:
  <https://savannah.gnu.org/bugs/?55763>

                 Summary: Crop not keeping Blank pixels on unsigned types
                 Project: GNU Astronomy Utilities
            Submitted by: makhlaghi
            Submitted on: Fri 22 Feb 2019 03:59:21 PM UTC
                Category: Crop
                Severity: 3 - Normal
              Item Group: Output not reasonable
                  Status: In Progress
                 Privacy: Public
             Assigned to: makhlaghi
             Open/Closed: Open
         Discussion Lock: Any

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Details:

When Crop is run on datasets with an unsigned integer type, it doesn't
preserve the blank pixels. However, the output still has the BLANK keyword and
the values on the pixels correspond to blank value!




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