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Re: image-size


From: Lars Magne Ingebrigtsen
Subject: Re: image-size
Date: Fri, 21 Jun 2013 11:07:34 +0200
User-agent: Gnus/5.130008 (Ma Gnus v0.8) Emacs/24.3.50 (gnu/linux)

Jan Djärv <address@hidden> writes:

> Some image types needs a bit more coding for this to work.  I.e. Xpm
> uses XpmReadFileToPixmap which reads the file, returns the sizes and
> puts it on the server in one go.
> This would have to be reworked so it uses XpmReadFileToImage or similar.
> Ditto for XpmReadFileToPixmap.

While it would be good to make all the loaders postpone pushing the data
to the X server, it's probably not necessary to convert them all (at
once).  XPM images are usually used for (smal) icons and the like.  The
ones that really hurt performance day-to-day are
jpeg/png/gif/imagemagick images.

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



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