From mboxrd@z Thu Jan  1 00:00:00 1970
From: Carsten Dominik <carsten.dominik@gmail.com>
Subject: Re: [RFC] Overlay specification for includegraphics
Date: Sun, 27 Oct 2013 15:09:38 +0100
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To: Suvayu Ali <fatkasuvayu+linux@gmail.com>
Cc: Emacs Org mode <emacs-orgmode@gnu.org>


On 27.10.2013, at 14:23, Suvayu Ali <fatkasuvayu+linux@gmail.com> wrote:

> Hi,
>=20
> While working on a presentation recently, I realised there was no easy
> way to specify overlay specifications for images during beamer export.
> Since this is already supported for lists, e.g. by adding
> `#+attr_latex :overlay +-'.  I was wondering if it is possible to add
> this for images?
>=20
> Something like this would be amazing:
>=20
>  #+attr_latex: :overlay 1 :width 0.9\textwidth
>  [[file:graphics/test.pdf]]
>=20
> is exported as,
>=20
>  \includegraphics<1>[width=3D0.9\textwidth]{graphics/test.pdf}
>=20
> What do you think?
>=20
> PS: I noticed if I use #+attr_beamer: instead of #+attr_latex:,
>    the :options property is ignored, and :width is overwritten with
>    "0.9\linewidth".  Is that intended

I am not sure about this problem, but clearly, your request of the =
overlay property need to use attr_beamer, not attr_latex.

- Carsten


>=20
> --=20
> Suvayu
>=20
> Open source is the future. It sets us free.
>=20