GNOME Bugzilla – Bug 757869
On Wayland, strange animated shifting during fullscreen transitions of Totem and EoG
Last modified: 2021-07-05 13:50:29 UTC
When entering fullscreen mode with Totem or Eye of GNOME in 3.18 under a Wayland session, I notice that the fullscreen is "off target" and slides back into place (towards the upper-right corner) during the animation.
Created attachment 315166 [details] demonstration of the problem This is what it looks like with EoG. Totem exhibits the same behavior.
I don't see any such issue with current git code (mutter, gnome-shell, gtk+), I tried with both eog and totem, and fullscreen animation looks smooth and correct (unless I am missing the issue, which is entirely possible). AFAIK, 3.18 did not have any such animation. Could you confirm if you still see that behaviour with current up-to-date code?
I can still reproduce with GNOME 3.24 (gnome-shell 3.24.3, mutter 3.24.4, gtk+ 3.22.21). Same steps to reproduce: 1. open eog (with any image file) 2. press F11 to enter fullscreen Often (but not always) this transition is so fast that you won't notice it unless you are actively looking for it. Taking a screen cast and replaying it in slow motion helps seeing this issue.
GNOME is going to shut down bugzilla.gnome.org in favor of gitlab.gnome.org. As part of that, we are mass-closing older open tickets in bugzilla.gnome.org which have not seen updates for a longer time (resources are unfortunately quite limited so not every ticket can get handled). If you can still reproduce the situation described in this ticket in a recent and supported software version, then please follow https://wiki.gnome.org/GettingInTouch/BugReportingGuidelines and create a new ticket at https://gitlab.gnome.org/GNOME/mutter/-/issues/ Thank you for your understanding and your help.