I didn't try spout,
so NDI is installed in resolute, in madmapper and this is the simplest way I get to send video signal from resolume on my mac and mad mapper on a windows system
Hi,
I tried last month.
Resolume 6 send video via NDI to madmapper 3.3 to sACN Led configuration, for me no latency.
for example the strobe was in sync