
It's only used when we actually swap buffers, which we only do if the target framebuffer is an onscreen. https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1237
It's only used when we actually swap buffers, which we only do if the target framebuffer is an onscreen. https://gitlab.gnome.org/GNOME/mutter/-/merge_requests/1237