New package

I'm the maintainer of ushare (UPnP (TM) A/V Media Server) in Fedora which use libupnp. A new version (1.1) will be out soon and this version use also a new lib http://libdlna.geexbox.org/ in addition of libupnp. This new lib need ffmpeg-devel. So i think i need to provide ushare with libdlna disabled in fedora. Make a package for libdlna in rpmfusion (what is the process for this ?) Make a package ushare-nonfree or something like this with libdlna enabled for inclusion in rpmfusion. What do you think about this ? Thanks Eric