i have rpi connected with hdmi on big tv few meters from my workplace and i want to change size of mouse pointer.
xsetroot -mouse .. .. will change just one type of cursor and not covering all situations.
How to load my custom image above all windows in any window manager, to follow mouse movements over all programs and xterms ...
Preferred is some tool that is part of X-org, but short script or C-source lines would be ok too.
... something like simplified-as-possible version of ONEKO game.