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 11th, 2000, v1
Module: SMIL Timing & Sync Module
Feature: begin=id.end in a excl
File Name: begin_syncbase_excl1.smil
Media Components: 2 JPG
Expected Behavior: at t=0s the video starts, 
at t="4s" the video is paused (last frame displayed) 
and the smile image is shown, 
at t="10s" the video disappeared 
and the frown picture appears for 3s, 
at t=15s the smile image disappeared. 
<t:excl >
<t:priorityClass  peers="pause" >
<t:video style="width:100;height:100" src="../videos/nist.mpg" id="vid" begin="0s"  end="10s" />
<t:img style="width:100;height:100" src="../images/smile.jpg" begin="4s" dur ="8s" id="image1" />
<t:img style="width:100;height:100" src="../images/frown.jpg" begin="vid.end" dur ="3s" id="image2" /> 
</t:priorityClass>
</t:excl>