From: Eli Zaretskii <eliz@gnu.org>
To: Lars Magne Ingebrigtsen <larsi@gnus.org>
Cc: emacs-devel@gnu.org
Subject: Re: image-size
Date: Thu, 20 Jun 2013 21:15:44 +0300 [thread overview]
Message-ID: <83txksodgv.fsf@gnu.org> (raw)
In-Reply-To: <m3txks1xcx.fsf@stories.gnus.org>
> From: Lars Magne Ingebrigtsen <larsi@gnus.org>
> Cc: emacs-devel@gnu.org
> Date: Thu, 20 Jun 2013 19:54:38 +0200
>
> >> The next call is a lot faster, meaning that something has been pushed to
> >> X already:
> >>
> >> (benchmark-elapse (image-size (create-image "/tmp/0.jpg") nil))
> >> => 0.000274576
> >
> > It's not pushed to X, it is cached internally by Emacs in its image
> > cache.
>
> If it's not transferred via X, why is it slow when running Emacs over
> ssh, but not locally?
I don't know. Please profile image-size using the built-in profiler,
in a loop that clears the image cache after each call to image-size
(using clear-image-cache or image-flush).
next prev parent reply other threads:[~2013-06-20 18:15 UTC|newest]
Thread overview: 43+ messages / expand[flat|nested] mbox.gz Atom feed top
2013-06-20 10:04 image-size Lars Magne Ingebrigtsen
2013-06-20 12:18 ` image-size Lars Magne Ingebrigtsen
2013-06-20 16:52 ` image-size Eli Zaretskii
2013-06-20 16:01 ` image-size Eli Zaretskii
2013-06-20 16:50 ` image-size Lars Magne Ingebrigtsen
2013-06-20 16:55 ` image-size Lars Magne Ingebrigtsen
2013-06-20 17:16 ` image-size Eli Zaretskii
2013-06-20 17:54 ` image-size Lars Magne Ingebrigtsen
2013-06-20 18:15 ` Eli Zaretskii [this message]
2013-06-20 18:31 ` image-size Eli Zaretskii
2013-06-20 18:46 ` image-size Lars Magne Ingebrigtsen
2013-06-20 19:11 ` image-size Eli Zaretskii
2013-06-20 19:18 ` image-size Lars Magne Ingebrigtsen
2013-06-20 19:37 ` image-size Eli Zaretskii
2013-06-20 19:52 ` image-size David Engster
2013-06-20 20:50 ` image-size Eli Zaretskii
2013-06-20 19:34 ` image-size Lars Magne Ingebrigtsen
2013-06-20 19:42 ` image-size Eli Zaretskii
2013-06-20 19:52 ` image-size Lars Magne Ingebrigtsen
2013-06-20 20:53 ` image-size Eli Zaretskii
2013-06-20 20:57 ` image-size Lars Magne Ingebrigtsen
2013-06-20 21:06 ` image-size Lars Magne Ingebrigtsen
2013-06-21 6:12 ` image-size Eli Zaretskii
2013-06-20 21:42 ` image-size Jan Djärv
2013-06-21 0:46 ` image-size YAMAMOTO Mitsuharu
2013-06-21 6:27 ` image-size Lars Magne Ingebrigtsen
2013-06-26 8:25 ` image-size YAMAMOTO Mitsuharu
2013-06-26 10:39 ` image-size YAMAMOTO Mitsuharu
2013-06-26 12:04 ` image-size Lars Magne Ingebrigtsen
2013-06-27 0:46 ` image-size Lars Magne Ingebrigtsen
2013-06-27 2:49 ` image-size Stefan Monnier
2013-06-28 2:46 ` image-size YAMAMOTO Mitsuharu
2013-06-28 3:12 ` image-size Juanma Barranquero
2013-06-28 3:45 ` image-size YAMAMOTO Mitsuharu
2013-06-21 6:15 ` image-size Eli Zaretskii
2013-06-21 7:34 ` image-size Jan Djärv
2013-06-21 8:27 ` image-size Eli Zaretskii
2013-06-21 9:03 ` image-size Jan Djärv
2013-06-21 9:07 ` image-size Lars Magne Ingebrigtsen
2013-06-21 9:58 ` image-size Eli Zaretskii
2013-06-21 9:57 ` image-size Eli Zaretskii
2013-06-21 6:13 ` image-size Eli Zaretskii
2013-06-21 15:54 ` image-size Willem Rein Oudshoorn
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