Feature request: Camera brightness manual control


We’re experiencing that the camera image is often wrongly balanced by the automatic gain control of the camera because the workspace is quite dark compared to a plywood sheet. So the plywood is over-exposed and it’s hard to see any feature on it like previous engraving.
It would be nice to be able, from the lightburn UI, to switch off AWG and to control camera brightness manually.
Our setup: LightBurn under Ubuntu, with a OV3660 module.
Currently, we’re putting white paper partly in front of the camera to trick the AWG…

I’ve experienced the same problem!

LB has “Custom Camera System” to do just that, however, it does not work with many cameras. Mine would show up initially, but then display weird patterns and crash in seconds.

That’s only available on Windows, not Ubuntu.

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