stream.new camera recording sometimes gets the wrong aspect ratio?

[eropple]

https://stream.new/v/1jbncFakyHiVvQm8BX372IDlGzQ8aqxWq51d56x9NEE

Firefox 78 on Windows using a StarTech USB3HDCAP capture device. Works fine with the OBS virtual camera (with the same capture device) routed into Firefox.

[dylanjha]

We're not forcing any constraints with the camera input, so I suspect this is more of a browser issue

[aminamos]

@eropple does this still happen for you?