[jbit]

Check out the `--shutter` option for `libcamera-vid`, it allows you to tweak the camera's exposure time which might help with the screen refresh banding. `--shutter 60` sets the exposure time to 60ms, which might be a good starting point.

EDIT: Ah, actually the unit is microseconds, so `60000` would be 60ms

[GSGBen]

Hey thanks, this was a good catch. `--shutter 12000` fixes the screen, and is bright but not too bright.