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bug#14721: slow scrolling on windows 7
From: |
Eli Zaretskii |
Subject: |
bug#14721: slow scrolling on windows 7 |
Date: |
Thu, 12 Sep 2013 05:47:34 +0300 |
> Date: Wed, 11 Sep 2013 21:26:36 -0500
> From: Mario Valencia <mariovalspi@gmail.com>
> Cc: 14721@debbugs.gnu.org
>
> and btw, my computer is NOT "too slow" to scroll fast. it is a bug for sure.
>
> > finally discovered that emacs -xrm Emacs.fontBackend:gdi makes
> > scrolling much faster.
If switching the font back end makes it much faster, then if there is
a bug, it's not in Emacs. Emacs uses both font back ends the same.
Granted, the default Uniscribe back end is much more complex, so can
take more processing power (through I don't see any difference on my
machine).