Copyright: Copyright 1998-2005  W3C (MIT, ERCIM, Keio), All Rights Reserved.
See http://www.w3.org/Consortium/Legal/.
Author: Muriel Jourdan (Muriel.Jourdan@ERCIMlpes.fr)
Version: Oct 10th, 2000, v1
Module: SMIL Timing & Sync Module
Feature: begin=id.begin with id that never starts
File Name: begin_begin_syncbase_excl1.smil
Media Components: 2 JPG, 1MPG(5.6s)
Expected Behavior: Video begins at 0s and is played for 5.6s.  Image1 can not interupt the video because peers="never", therefore image1 never starts.
Image2 then is shown at 7s for 5s.
<t:excl>
<t:priorityClass  peers="never">
<t:video style="width:100;height:100" src="../videos/nist.mpg" begin="0s" />
<t:img style="width:100;height:100" src="../images/smile.jpg" begin="3s" dur ="4s" id="image1" />
<t:img style="width:100;height:100" src="../images/frown.jpg" id="image2" begin="image1.begin+4s"
dur="5s" />
</t:priorityClass>
</t:excl>