You know if Xlights could/will be an Extension php off of falcon Pi to build right on the FPP.
xlights is written in C++ using codeblocks and wxwidgets. It has been compile dto run on a raspberry pi, but you dont want to do that. Normal 5 minute compile on a desktop took over two hours on the pi.
The pi has a 700mhz cpu, my desktop 3 ghz.
I think generating effects and the UI will work best on a desktop.
We may take some parts (like a convert routine) and make it available on the fpp.