From mboxrd@z Thu Jan  1 00:00:00 1970
From: Myles English <mylesenglish@gmail.com>
Subject: Re: [bug] latex fragment preview with dvipng ignores	:foreground
 specification
Date: Mon, 28 Jan 2013 00:37:31 +0000
Message-ID: <87622ijg6s.fsf@gmail.com>
References: <878v7g27f7.fsf@ucl.ac.uk> <12554.1359160368@alphaville>
	<87sj5ncxt2.fsf@ucl.ac.uk>
Mime-Version: 1.0
Content-Type: text/plain
Return-path: <emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org>
Received: from eggs.gnu.org ([208.118.235.92]:49628)
	by lists.gnu.org with esmtp (Exim 4.71)
	(envelope-from <mylesenglish@gmail.com>) id 1TzciI-00043N-Ar
	for emacs-orgmode@gnu.org; Sun, 27 Jan 2013 19:36:45 -0500
Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71)
	(envelope-from <mylesenglish@gmail.com>) id 1TzciH-0001HK-Cc
	for emacs-orgmode@gnu.org; Sun, 27 Jan 2013 19:36:42 -0500
Received: from mail-wi0-f176.google.com ([209.85.212.176]:44508)
	by eggs.gnu.org with esmtp (Exim 4.71)
	(envelope-from <mylesenglish@gmail.com>) id 1TzciH-0001HC-62
	for emacs-orgmode@gnu.org; Sun, 27 Jan 2013 19:36:41 -0500
Received: by mail-wi0-f176.google.com with SMTP id hm6so982149wib.3
	for <emacs-orgmode@gnu.org>; Sun, 27 Jan 2013 16:36:40 -0800 (PST)
In-reply-to: <87sj5ncxt2.fsf@ucl.ac.uk>
List-Id: "General discussions about Org-mode." <emacs-orgmode.gnu.org>
List-Unsubscribe: <https://lists.gnu.org/mailman/options/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=unsubscribe>
List-Archive: <http://lists.gnu.org/archive/html/emacs-orgmode>
List-Post: <mailto:emacs-orgmode@gnu.org>
List-Help: <mailto:emacs-orgmode-request@gnu.org?subject=help>
List-Subscribe: <https://lists.gnu.org/mailman/listinfo/emacs-orgmode>,
	<mailto:emacs-orgmode-request@gnu.org?subject=subscribe>
Errors-To: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
Sender: emacs-orgmode-bounces+geo-emacs-orgmode=m.gmane.org@gnu.org
To: Eric S Fraga <e.fraga@ucl.ac.uk>
Cc: Nick Dokos <nicholas.dokos@hp.com>, emacs-orgmode@gnu.org


Hi Eric,

Eric S Fraga writes:

> Nick Dokos <nicholas.dokos@hp.com> writes:
>
>> I tried the imagemagick setting, set the options variable to black background
>> and red foreground - lo and behold, that's what I get in the preview.
>
> I was correct in my conclusion last night that I needed to go to
> bed...  I was making a silly mistake (and I won't go into details ;-).
>
> This does indeed work!  Thanks again.

Please could you clarify a couple of things for me?

>From your investigations can you say if there is a bug in the orgmode
use of dvipng, or has dvipng changed so that the expected behaviour is
no longer supported?  I too use a dark display (emacs theme
zenburn-emacs), get the black fragments in normal latex blocks in org
files (i.e. not beamer), and org-format-latex-options has no visible
effect, how can I have white formulae again?

Thanks,

Myles