Unnecessary Censorship includes part of the FFmpeg libraries licensed under the GNU Lesser General Public License (LGPL) version 2.1 or later. GNU Lesser General Public, Free Software Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA and you can distribute it and/or modify it under the terms of such license. FFmpeg is a trademark of Fabrice Bellard (originator of the FFmpeg project - FFmpeg project, http://ffmpeg.org) You may obtain a complete machine-readable copy of the source code for such free software under the terms of the LGPL without charge except for the cost of media, shipping and handling, upon written request to unnecessarycensorship.com or download the files from their site:
FFmpeg source files