From: Eli Zaretskii <eliz@gnu.org>
To: Lars Ingebrigtsen <larsi@gnus.org>
Cc: 38187@debbugs.gnu.org, stefan@marxist.se, juri@linkov.net
Subject: bug#38187: 27.0.50; No mouse-wheel scaling on images
Date: Fri, 22 Nov 2019 09:31:40 +0200 [thread overview]
Message-ID: <83y2w8wen7.fsf@gnu.org> (raw)
In-Reply-To: <87blt4x6nt.fsf@gnus.org> (message from Lars Ingebrigtsen on Thu, 21 Nov 2019 22:26:30 +0100)
> From: Lars Ingebrigtsen <larsi@gnus.org>
> Cc: Eli Zaretskii <eliz@gnu.org>, stefan@marxist.se, 38187@debbugs.gnu.org
> Date: Thu, 21 Nov 2019 22:26:30 +0100
>
> (dolist (file (directory-files dir-with-lots-of-images))
> (erase-buffer)
> (insert-image (create-image file)))
>
> You get the same effect by altering the scaling factor, I think? Each
> scaled image is cached? So by rolling the wheel ten clicks you get ten
> cached copies of the image.
Again, does binding redisplay-dont-pause to nil help in any way here?
> A better eviction algorithm would be nice.
Such an algorithm would need to detect these "useless" cached images
to be effective.
next prev parent reply other threads:[~2019-11-22 7:31 UTC|newest]
Thread overview: 46+ messages / expand[flat|nested] mbox.gz Atom feed top
2019-11-12 20:38 bug#38187: 27.0.50; No mouse-wheel scaling on images Juri Linkov
2019-11-14 12:48 ` Eli Zaretskii
2019-11-17 10:04 ` Lars Ingebrigtsen
2019-11-17 16:05 ` Eli Zaretskii
2019-11-17 16:07 ` Lars Ingebrigtsen
2019-11-17 21:20 ` Stefan Kangas
2019-11-17 22:42 ` Juri Linkov
2019-11-18 9:10 ` Lars Ingebrigtsen
2019-11-18 21:37 ` Juri Linkov
2019-11-19 3:31 ` Eli Zaretskii
2019-11-20 23:00 ` Juri Linkov
2019-11-21 3:35 ` Eli Zaretskii
2019-11-21 21:18 ` Alan Third
2019-11-21 22:51 ` Juri Linkov
2019-11-22 7:47 ` Eli Zaretskii
2019-11-21 21:26 ` Lars Ingebrigtsen
2019-11-21 22:57 ` Juri Linkov
2019-11-21 23:10 ` Lars Ingebrigtsen
2019-11-22 7:58 ` Eli Zaretskii
2019-11-22 7:51 ` Eli Zaretskii
2019-11-22 7:31 ` Eli Zaretskii [this message]
2019-11-22 12:41 ` Lars Ingebrigtsen
2019-11-22 9:50 ` Alan Third
2019-11-22 10:04 ` Eli Zaretskii
2019-11-22 10:33 ` Alan Third
2019-11-22 13:26 ` Eli Zaretskii
2019-11-19 8:09 ` Lars Ingebrigtsen
2019-11-20 23:12 ` Juri Linkov
2019-11-21 12:11 ` Lars Ingebrigtsen
2019-11-21 14:25 ` Eli Zaretskii
2019-11-21 22:45 ` Juri Linkov
2019-11-23 22:23 ` Juri Linkov
2019-11-27 11:58 ` Lars Ingebrigtsen
2019-11-17 23:01 ` Drew Adams
2019-11-18 9:08 ` Lars Ingebrigtsen
2019-11-19 14:49 ` Stefan Kangas
2019-11-19 15:27 ` Drew Adams
2019-11-19 16:07 ` Stefan Kangas
2019-11-19 16:12 ` Stefan Kangas
2019-11-19 16:27 ` Drew Adams
2019-11-21 0:01 ` Stefan Kangas
2019-11-21 0:41 ` Drew Adams
2019-11-19 16:31 ` Eli Zaretskii
2019-11-19 16:54 ` Stefan Kangas
2019-11-19 22:50 ` Juri Linkov
2019-11-19 17:27 ` Eli Zaretskii
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