Re: Q: child frames on ttys

[Dmitry Gutov]

On 01/09/2024 03:27, Dmitry Gutov wrote:
> On 31/08/2024 11:46, Po Lu wrote:
> > > > Off topic (sorry), but I wish someone worked on child frames looking
> > > > better under GNOME/Linux.
> > > >
> > > > When I test it on macOS, it seems regular, but under GNOME it swiftly
> > > > blinks once every refresh. Something to do with double buffering, 
> > > > maybe.
> > > Do you mean that disabling double-buffering stops the blinking?
> > Any issue observed with child frames should first be reproduced on a
> > build `--with-x-toolkit=no', or there's no eliminating the toolkit as a
> > suspect.
>
> It's reproducible with the "no toolkit" build just the same, see the 
> recording in the other email that I made with it.

Correction: I see the issue with the "lucid" build, a slightly different 
visually but also buggy behavior with the "no toolkit" build (I think 
that's the one I made the video with), and actually no problem with the 
"gtk3" build (in the past the variable x-gtk-resize-child-frames was 
added as a workaround, but on my current system it does not seem to 
matter -- maybe because it's using Wayland).

The pgtk build is almost fine, but "blinks" about 1 time out of 20.