With the free Open Source Camera Controller App you can Control the settings of your webcam on MacOS without using the software provided (or not) by the company.
It helps to get rid of junk software and Apps like the trash that is released by Logitech under the name of GHub.
Works perfectly also for other Webcams where no native support is provided by the manufacturer.
github.com/Itaybre/CameraController <github.com/Itaybre/CameraController>