My external camera at times is very blurred in the streams

I have a problem when I use in Jitsi my gopro as a web cam, since it recognizes it without problems, but every so often the image is very blurred (as if it had a bad internet signal, since that is not the problem). I have already configured a virtual camera in OBS, but I still have the same problem. I also granted the permissions in chrome for the camera and I still have this problem. Can someone please help me? Will I need to install any extension?