GNU bug report logs - #57434
28.1.91; Terminal Emacs Mac OS flickering.

Previous Next

Package: emacs;

Reported by: Dmitrii Kuragin <kuragin <at> google.com>

Date: Fri, 26 Aug 2022 16:55:02 UTC

Severity: normal

Found in version 28.1.91

Full log

Message #163 received at 57434 <at> debbugs.gnu.org (full text, mbox):

From: Gerd Möllmann <gerd.moellmann <at> gmail.com>
To: Eli Zaretskii <eliz <at> gnu.org>
Cc: kuragin <at> google.com, 57434 <at> debbugs.gnu.org
Subject: Re: bug#57434: 28.1.91; Terminal Emacs Mac OS flickering.
Date: Wed, 31 Aug 2022 13:54:59 +0200

Eli Zaretskii <eliz <at> gnu.org> writes:

>> From: Gerd Möllmann <gerd.moellmann <at> gmail.com>
>> Cc: Eli Zaretskii <eliz <at> gnu.org>,  57434 <at> debbugs.gnu.org
>> Date: Wed, 31 Aug 2022 09:02:07 +0200
>> 
>> "Good news":
>
> Indeed.
>
>> $TERM seems to be "alacritty" by default, which has different
>> capabilities than xterm-256color.  But the flickering is also there with
>> xterm-256color.
>> 
>> And I double-checked with Terminal.app again: no flickering.
>
> When you run with Terminal.app, does the code identified by Dmitrii as
> responsible for the flickering (in scroll.c) get executed?

I haven't checked yet.  But...

Dmitrii, could you please check if something changes when you set
baud-rate?  I can't see flickering in alacritty, when I

(setq baud-rate 1000000)

but it's kind of hard to reproduce anyway for me.
This bug report was last modified 170 days ago.

Previous Next

GNU bug tracking system
Copyright (C) 1999 Darren O. Benham, 1997,2003 nCipher Corporation Ltd, 1994-97 Ian Jackson.