From mboxrd@z Thu Jan 1 00:00:00 1970 From: Eric S Fraga Subject: Re: Embedding and extracting license/author information in an image file Date: Tue, 8 Dec 2015 08:21:28 +0000 Message-ID: <874mfte4fr.fsf@delle7240.chemeng.ucl.ac.uk> References: <87si3ege68.fsf@free.fr> Mime-Version: 1.0 Content-Type: text/plain Return-path: Received: from eggs.gnu.org ([2001:4830:134:3::10]:35579) by lists.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a6EpI-0002Ej-Jn for emacs-orgmode@gnu.org; Tue, 08 Dec 2015 04:44:58 -0500 Received: from Debian-exim by eggs.gnu.org with spam-scanned (Exim 4.71) (envelope-from ) id 1a6EpD-0008CE-4d for emacs-orgmode@gnu.org; Tue, 08 Dec 2015 04:44:52 -0500 Received: from mail-db3on0108.outbound.protection.outlook.com ([157.55.234.108]:20930 helo=emea01-db3-obe.outbound.protection.outlook.com) by eggs.gnu.org with esmtp (Exim 4.71) (envelope-from ) id 1a6EpC-0008A2-T7 for emacs-orgmode@gnu.org; Tue, 08 Dec 2015 04:44:47 -0500 In-Reply-To: <87si3ege68.fsf@free.fr> (Julien Cubizolles's message of "Mon, 7 Dec 2015 22:08:15 +0100") List-Id: "General discussions about Org-mode." List-Unsubscribe: , List-Archive: List-Post: List-Help: List-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: Julien Cubizolles Cc: emacs-orgmode@gnu.org On Monday, 7 Dec 2015 at 22:08, Julien Cubizolles wrote: > I often include images in my org documents and would like to properly > cite the license, and/or author. I was thinking that this could be > simplified by: > > * embedding the license/author information in some metadata of the jpg > or png file (it seems that some standard called xmp can be used to > embed data in png/jpg [fn:1]) preferably using some emacs tool I use jhead for adding a copyright statement to my photos (in JPEG). -- : Eric S Fraga (0xFFFCF67D), Emacs 24.5.1, Org release_8.3.2-379-g38fd09