On Sun, 10 Oct 2021 08:32:42 -0700 Niranjan Rao <nhr...@gmail.com> wrote:
> I have noticed this behavior only for > darktable on Ubuntu 20.04. Every now and > then darktable starts reacting as if I'm > pressing and holding down my left mouse > button. Have you observed the same with other programs using opencl? I think Gimp could be a candidate; try to keep it busy for a while and see if that happens again. If so, my first guess would be to blame the video driver and/or the version of the x server. Is there a version you could update to? Anyway, you may increase the chances of a sensible answer posting this question on an ubuntu list. ____________________________________________________________________________ darktable user mailing list to unsubscribe send a mail to darktable-user+unsubscr...@lists.darktable.org