Same here. Canon MX395, Ubuntu Bionic, Sane over network, Simple Scan: 3.28.0 and 3.32.0 - both no effect on those setting. Skanlite do work.
** Bug watch added: Debian Bug tracker #920216 https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=920216 -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1327801 Title: Bightness and contrast settings have no effect To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/simple-scan/+bug/1327801/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
