DIVX uses this as embed code:
Code:
<object type="video/divx" data="http://video_player_source.divx" width="500" height="360"><param name="type" value="video/divx" />
<param name="src" value="$p1" />
<param name="data" value="$p1" />
<param name="codebase" value="http://video_player_source.divx" />
<param name="mode" value="full" />
<param name="minVersion" value="1.0.0" />
<param name="pluginspage" value="http://go.divx.com/plugin/download/" />
<param name="allowContextMenu" value="true" />
<param name="autoplay" value="false" />
<param name="url" value="$p1" /></object>
You need to have the video source in two places.
DIVX also just recently updated their software, so check to make sure it's updated for Windows.