Timer: 0

    Copyright: Copyright 1998-2001 W3C (MIT, INRIA, Keio), All Rights Reserved.
    See http://www.w3.org/Consortium/Legal/.
    Author: Debbie Newman,±Microsoft
    Version: 11/8/2000
    Module: InlineTransitions Module
    Feature: type="irisWipe", calcMode="linear", no "by" or "to" value
    File Name: transfilter_mode-in_from_calcMode-linear.html
    Media Components: videos/nasa.qt
    EXPECTED BEHAVIOR:

    Transition will start at 0s with media 0% displayed,

    become more visible over dur, remove the effect at 6s with media 100% visible.

    Duration of media is 10 seconds.

    <t:video  id="m1"  src="../videos/nasa.qt "   dur="10">
    <t:transitionfilter id="trans1" type="irisWipe"  begin="0"  dur="6"
    from="0"    calcMode="linear"     mode="in"   />
    </t:video>