Hi all,
i want to know if i can make a video mixer with multiple cams (2 would be nice, 3 would be great 
).
I can program the mixer, when i change between the built-in cam of my laptop an a USB webcam is ok, but when i run 2 GEM heads with different pix_video and mix it with pix_mix pd crushes.
if anyone can give me a hand, great, also a tutorial for knowing how to manage better different webcams in linux would be very much appreciated.
best.
