g-lensfun-update-data1

Usage

Overview

g-lensfun-update-data is a GUI version of lensfun-update-data. Both programs do the same, however, g-lensfun-update-data will ask for a root password if needed in a popup window rather than on the command line. This way, it comes in handy if a GUI program wants to let the user update Lensfun's database.

See the manpage of lensfun-update-data for further information, and pay special attention to the DIAGNOSTICS section.