Is it possible to zoom and focus using OpenCV on Android?

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Hi There!

I am doing some image detection on Android with OpenCV. I noticed that the OpenCV camera is quite blurry if one tries to hold it up to a small object. Is there a way to zoom the camera and/or customize the mode of focus? I'm familiar with implementing touch focus on the regular android camera class but am not sure about what's possible with OpenCV's classes. I couldn't find much on this online.

Cheers, Kevin