sane-leo(5) on Linux
The text d918d36e35f7, as Debian 4.0 (Etch) shipped it.
SANE backend for LEO Technologies scanners
Flags it lists
-
--blue-gamma-table -
--custom-gamma -
--green-gamma-table -
--halftone -
--mode -
--preview -
--red-gamma-table -
--resolution -
-l -
-t -
-x -
-y