On 27/08/17 13:57, Илья Валеев wrote: > 21.08.2017 01:00, Mario Castelán Castro wrote: >> I use LXDE and I can adjust the acceleration and speed through the program >> accessible in LXDE menu. It is called “mouse and keyboard preferences“ or >> something like that. However, even setting the speed at minimum, it is >> still too high. What I have done is to use this command: >> >> “xinput --set-prop >> "Logitech USB Optical Mouse" "Coordinate Transformation Matrix" 0.28 0 0 0 >> 0.28 0 0 0 1” >> >> Replace 0.28 by your preferred multiplier (1 = no change; 1.123 = 12.3% >> increase, et cetera) This ought to work regardless of desktop environment. >> In lightdm, you can put this in “$HOME/.xsessionrc“ to run it >> automatically at each log-in. >> > > Seems like bug is unique for me, but your method works. > Solved.
It does not seem to be a bug. As mentioned in a previous message <https://lists.debian.org/debian-user/2017/08/msg00404.html> what happens is that in Debian 9, mouse acceleration parameters are handled by libinput by default (I think that one can disable libinput by replacing the package “xserver-xorg-input-libinput” with “xserver-xorg-input-evdev”, but I beware that I have *NOT* tried it) Apparently, libinput uses its own parameters and ignores the parameters that “xset” alters. > Thanks! Пожалуйста. -- Do not eat animals, respect them as you respect people. https://duckduckgo.com/?q=how+to+(become+OR+eat)+vegan
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