profiling a file with a video reference

["Chris Chiasson" <chris@chiasson.name>]

Hi docbook-apps,
I can't figure out what I am doing wrong with this figure. It displays
the video in html output if I remove the profiling information and the
imageobject. With the present setup, it displays nothing where the
video should be.

These same conformance attributes seem to work fine for
mathml/nonmathml... What am I doing wrong?

Here is the relevant markup:
      <figure id="fig.first.skydive">
        <title>My First Skydive Video</title>
        <mediaobject>
          <videoobject conformance="video">
            <videodata fileref="Jump_Short_LowFI.wmv"/>
          </videoobject>
          <imageobject conformance="nonvideo">
            <imagedata fileref="Jump_Screenshot.jpg"/>
          </imageobject>
          <textobject><phrase>A small WMV format video or picture of
just the jump.</phrase>
          </textobject>
        </mediaobject>
      </figure>

Here is the relevant xsl:
<xsl:param name="profile.conformance">mathml;video</xsl:param>

Thank you,
--
http://chris.chiasson.name/