/* 
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   |  _  // _ \ '_ \| |/ / _` | '_ \ 
   | | \ \  __/ | | |   < (_| | | | |
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 *  Copyright 2012-2013 Institut de recherche et d'innovation 
 *  contributor(s) : Yves-Marie Haussonne, Raphael Velt, Samuel Huron
 *   
 *  contact@iri.centrepompidou.fr
 *  http://www.iri.centrepompidou.fr 
 *   
 *  This software is a computer program whose purpose is to show and add annotations on a video .
 *  This software is governed by the CeCILL-C license under French law and
 *  abiding by the rules of distribution of free software. You can  use, 
 *  modify and/ or redistribute the software under the terms of the CeCILL-C
 *  license as circulated by CEA, CNRS and INRIA at the following URL
 *  "http://www.cecill.info". 
 *  
 *  The fact that you are presently reading this means that you have had
 *  knowledge of the CeCILL-C license and that you accept its terms.
*/