From mboxrd@z Thu Jan  1 00:00:00 1970
From: John Kitchin <jkitchin@andrew.cmu.edu>
Subject: Re: Scaling of image previews in org-mode
Date: Sun, 07 Aug 2016 19:16:06 -0400
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To: Johannes Brauer <brauer@nordakademie.de>
Cc: "emacs-orgmode@gnu.org" <emacs-orgmode@gnu.org>

I use this code here:
https://github.com/jkitchin/scimax/blob/master/scimax-org.el#L957

to provide inline scaling in Emacs when it is not built with imagemagick.

Johannes Brauer writes:

> Hi!
>
> If I insert a jpg in my org-mode document, I can preview it but not scale its width, like so:
>
> Add the following code to my init.el file:
> (setq org-image-actual-width nil)
>
> Then insert this code in my document, where I want the image to appear:
> #+ATTR_ORG: :width 20
> [[./test.jpg]]
>
> No matter which value I give for the width argument the image appears in the buffer always in its original size.
>
> However, scaling for html export with #+attr_html works fine.

Export is not the same as the inline scaling. I am not sure what happens
with export, but the browser may be doing the scaling.

>
> What is going wrong?
>
> (Org-mode version 8.3.4 (8.3.4-99-ga8e4a3-elpa @ /Users/johannes/Library/Preferences/Aquamacs Emacs/Packages/elpa/org-20160704/)
>
> Johannes


-- 
Professor John Kitchin
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Department of Chemical Engineering
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@johnkitchin
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