OpenCV Android Colour settings?

Hi, I’m struggling to find examples or methods for me to make colour sliders for a UVC camera in android.
If anyone can point me in the right direction if you had any example code, much would be appreciated!

I want to be able to adjust these settings:

  • White Balance Temperature and Tint
  • Saturation
  • Contrast

before thinking about GUI …

  • please show, how you access the camera (code)
  • are you able to read/write those values at all ?
  • opencv version, installed how, etc… ?

last, no you cannot use opencv’s gui
(it’s only for desktop, and does not come with sliders)