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bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames
From: |
Eli Zaretskii |
Subject: |
bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized |
Date: |
Mon, 05 Mar 2018 20:00:07 +0200 |
> From: Aaron Jensen <aaronjensen@gmail.com>
> Date: Mon, 5 Mar 2018 08:21:45 -0800
> Cc: Alan Third <alan@idiocy.org>, 30699@debbugs.gnu.org
>
> > AFAIK, no. Redrawing a garbaged frame involves clearing it and
> > completely redrawing all of its windows, and that is what you perceive
> > as flicker.
>
> Thanks, I was thinking about double buffering--painting both the clear
> and the next paint on the same buffer before swapping it in, but I'm
> sure that's much more simplistic than what is actually happening.
We already have double-buffering on X, perhaps it can be implemented
on macOS as well.
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Aaron Jensen, 2018/03/04
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Alan Third, 2018/03/04
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Alan Third, 2018/03/04
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Aaron Jensen, 2018/03/04
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Eli Zaretskii, 2018/03/04
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Aaron Jensen, 2018/03/05
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Eli Zaretskii, 2018/03/05
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Aaron Jensen, 2018/03/05
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized,
Eli Zaretskii <=
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Alan Third, 2018/03/05
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Eli Zaretskii, 2018/03/05
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Alan Third, 2018/03/06
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Eli Zaretskii, 2018/03/07
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Alan Third, 2018/03/07
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Eli Zaretskii, 2018/03/08
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Alan Third, 2018/03/09
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Eli Zaretskii, 2018/03/09
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Alan Third, 2018/03/09
- bug#30699: 26.0.91; buffer contents flicker on macOS frames when frames are resized, Alan Third, 2018/03/09