From: Eli Zaretskii <eliz@gnu.org>
To: gennady.uraltsev@gmail.com
Cc: 40384@debbugs.gnu.org
Subject: bug#40384: 26.3; [Windows10] variable-pitch-mode is slow to redraw
Date: Fri, 03 Apr 2020 10:04:03 +0300 [thread overview]
Message-ID: <834ku1xd7g.fsf@gnu.org> (raw)
In-Reply-To: <000201d6093e$201fb6e0$605f24a0$@gmail.com> (gennady.uraltsev@gmail.com)
> From: <gennady.uraltsev@gmail.com>
> Cc: <40384@debbugs.gnu.org>
> Date: Thu, 2 Apr 2020 18:29:07 -0400
>
> By default the font that gets used is
>
> display: by this font (glyph code)
>
> uniscribe:-outline-Arial-normal-normal-normal-sans-20-*-*-*-p-*-iso8859-1
> (#x03)
That's the same font I get, but I see no slowdown.
Thanks for the profile, it says that somehow redrawing even ASCII
characters (if you indeed did that with the comment in *scratch*
copied many times, as your recipe says) is somehow very expensive on
your system.
Does it help to customize inhibit-compacting-font-caches to non-nil?
next prev parent reply other threads:[~2020-04-03 7:04 UTC|newest]
Thread overview: 8+ messages / expand[flat|nested] mbox.gz Atom feed top
2020-04-02 0:06 bug#40384: 26.3; [Windows10] variable-pitch-mode is slow to redraw gennady.uraltsev
2020-04-02 14:40 ` Eli Zaretskii
2020-04-02 22:29 ` gennady.uraltsev
2020-04-03 7:04 ` Eli Zaretskii [this message]
2020-04-08 15:30 ` Gennady Uraltsev
2020-04-08 15:38 ` Eli Zaretskii
2021-12-05 1:16 ` Lars Ingebrigtsen
2022-01-21 13:38 ` Lars Ingebrigtsen
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