Spout does not work on crossdjpro

Hi,
Just bought Cross DJ pro in order to mix audio and video on windows platform by using spout protocol.
However I only have Syphon tick box, how do you get the spout working ?
Thank you
Just bought Cross DJ pro in order to mix audio and video on windows platform by using spout protocol.
However I only have Syphon tick box, how do you get the spout working ?
Thank you