rservello
Hulu is only for USA, and we can not test it myself.
1. Does cimena from Hulu/1Ch copy-protected?
2. What protocols it use? http? udp? or somthing else?
3. Does it use system filters?
Make sure that DSPlayer is used for hulu/1CH as default player
If hulu/1CH does not copyprotected and it use http protocols try this strings in mediasconfig.xml
    <rule protocols="http">
      <source filter="urlfilesource" />
      <splitter filter="lavf_splitter" />
      <video filter="ffdvideodec" />
      <audio filter="ffdaudiodec" />
    </rule>
   </rules>
DSPlayer does not support udp itself