My first post here, I’m a new OF user.
I’m working on a video feedback application for a device based on the raspberry pi3 b+, but I noticed my FPS dropping from 60 to 9 when i draw the ofxGui (which is rather basic really: no more than 5 sliders and a toggle).
Is there any way around this? Wonder why something so simple would cause such a drastic drop in performance.
Also I noticed the cpu usage goes to 0% when the framerate is low
Maybe I’m just doing something stupid, please forgive me in that case! I’ve tried searching but found nothing