On paper, the touch device in my notebook should be multi-touch. Unfortunately, only single touch gestures worked.
Just for fun, I disabled the "Gesture" option with xsetwacom for the device in question.
Suddenly, the multi-touch gestures started to work as well (in gtk3-demo, as well as chromium). nice ;)
(No change for Firefox)
On paper, the touch device in my notebook should be multi-touch. Unfortunately, only single touch gestures worked.
Just for fun, I disabled the "Gesture" option with xsetwacom for the device in question.
Suddenly, the multi-touch gestures started to work as well (in gtk3-demo, as well as chromium). nice ;)
(No change for Firefox)
The output of the 'xinput --test-xi2' command : https:/ /pastebin. com/gB5B9PgN