Copyright: Copyright 1998-2001 W3C (MIT, INRIA, Keio), All Rights Reserved. See http://www.w3.org/Consortium/Legal/. Author: Geoff Freed, WGBH/NCAM Version: Mar. 2, 2000, v2 Module: Content Control Module Feature: systemAudioDesc test attribute File Name: systemAudioDesc.smil Media Components: 2 JPG, 2 WAV Expected Behavior: show image; play audio descriptions from a single source file containing descriptions and appropriately timed intervals of silence. <t:par> <t:img style="width:100;height:100" src="../images/audiodesc.jpg" /> <t:audio src="../sounds/audiodesc_off.wav" /> <t:audio src="../sounds/audiodesc_on.wav" systemAudioDesc="on" /> </t:par>