Can use external camera on processing with raspberry

I installed Processing on my raspberry Pi 3 ModelB and I can’t use the external camera.
“No such Streamer factory: v4l2src” is error when I try to execute my code.
I really need fast help because I am doing a project for university and it really needs this camera to run well.
Thanks for your time!

Did you have a look at previous posts? You can try here


From recollection you might want to use P2D mode on the pi, I got my logitech usb camera to work fine.

@ruicarreira You can either install gstreamer0.10-plugins-good as described here, or use the GL Video library (which is what I would recommend).