I use meet.google.com for school online classes and this past week there are issues with screen / camera sharing. in the first place everything is fine but after a few seconds the image, whether the camera is sharing the screen, the image in question is displayed on the screen zoomed in to the top left. To understand, we see from this: https://ibb.co/xfrDzGK to this: https://ibb.co/y0jtpDL I think it is a Firefox problem because I tried to use other browsers and it works perfectly.