From: Lars Ingebrigtsen <larsi@gnus.org>
To: Alan Third <alan@idiocy.org>
Cc: 47895@debbugs.gnu.org
Subject: bug#47895: 28.0.50; Emacs should only animate images that are visible
Date: Wed, 28 Apr 2021 01:23:55 +0200 [thread overview]
Message-ID: <87r1ivz4z8.fsf@gnus.org> (raw)
In-Reply-To: <YIgy6Paj7qvsOHiQ@idiocy.org> (Alan Third's message of "Tue, 27 Apr 2021 16:51:04 +0100")
Alan Third <alan@idiocy.org> writes:
> Since the image is being loaded whether it's displayed or not it may
> be worth checking if it's also being flushed from the cache every time
> through the animation. If so the high CPU usage is presumably due to
> Emacs having to reload the frame every time.
Yup; should also be checked. (I introduced a separate cache for this in
the ImageMagick case many years ago, but the non-ImageMagick one doesn't
have an animation cache, if I remember correctly.)
--
(domestic pets only, the antidote for overdose, milk.)
bloggy blog: http://lars.ingebrigtsen.no
next prev parent reply other threads:[~2021-04-27 23:23 UTC|newest]
Thread overview: 12+ messages / expand[flat|nested] mbox.gz Atom feed top
2021-04-19 18:19 bug#47895: 28.0.50; Emacs should only animate images that are visible Lars Ingebrigtsen
2021-04-19 18:28 ` Eli Zaretskii
2021-04-19 20:49 ` Lars Ingebrigtsen
2021-04-20 2:24 ` Eli Zaretskii
2021-04-20 13:51 ` Eli Zaretskii
2021-04-25 18:48 ` Lars Ingebrigtsen
2021-04-25 19:01 ` Eli Zaretskii
2021-04-25 19:07 ` Lars Ingebrigtsen
[not found] ` <YIciJ+1fSjJGcu+P@faroe.holly.idiocy.org>
2021-04-27 15:51 ` Alan Third
2021-04-27 23:23 ` Lars Ingebrigtsen [this message]
2021-05-02 9:35 ` Eli Zaretskii
2021-05-03 9:52 ` Lars Ingebrigtsen
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