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Manually control exposure?

By ZeptikkHue on Sat, 07/13/2019 - 13:25

Hi, dear Vuforia community.

I need to manually control exposure settings like enabling exposure lock and calculate exposure based on a pre defined center area.

CameraDevice.Instance.GetCameraFields() never returns anything for my Android devices and CameraDevice.Instance.SetField() does not seem to work. (Might be because I don't know the correct device keys)

I don't mind hacking it through reflection or SendMessage to private methods, or even decompiling Vuforia to get it working. If I can't get this to work, I can't use Vuforia and will have to make my own ARKit+ARCore wrapper, which I really want to avoid.

Thanks!

Hello,

Here's a good article to review: https://library.vuforia.com/content/vuforia-library/en/articles/Solution/Advanced-Camera-API.html