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Re: image-size


From: Lars Magne Ingebrigtsen
Subject: Re: image-size
Date: Thu, 27 Jun 2013 02:46:24 +0200
User-agent: Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.3.50 (gnu/linux)

Lars Magne Ingebrigtsen <address@hidden> writes:

> YAMAMOTO Mitsuharu <address@hidden> writes:
>
>> Could you try this?  It doesn't defer the allocation of Pixmap
>> actually, but defers image data transfer by XPutImage (and also by
>> XGetImage in the case of postprocessing) until the actual display
>> happens.
>
> Great!  This seems to work perfectly.  Calling `image-size' over ssh is
> now as fast as calling it with a local X; the decoded image is cached;
> and transferring the image to X is postponed until it's actually
> displayed.  

So I think this should be applied.  This is not a part of the code that
I'm extremely familiar with, but the patch seems fine to me.  Does
anybody have any objections to applying this?

-- 
(domestic pets only, the antidote for overdose, milk.)
  bloggy blog http://lars.ingebrigtsen.no/



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