Code review comment for lp://qastaging/~muktupavels/compiz/gtk-window-decorator-4

Mh, no I don't thin I've them.

As for the BadWindow errors, using GDK_SYNCRNIZE you should be able to get where the error is more easily. Otherwise try to cast all the XLib calls inside gtk-window-decorator inside error traps (or just do that one for once when starting).

The 2nd video is quite strange, and weird that it's caused by decorator.
As for the last video: do you get the crash when running the decorator in an unity session?

Anyway, indeed the nvidia drivers often cause weird issues, but not sure we can only stop on this assumption.