Hi everyone,
I want to control zoom-in/out function of a camera - such as Logitech 930. But i don't want to use resize function in OpenCV. Same as when you want to turn off focus of camera, you may be use the following flag:
camera.set(cv2.CAP_PROP_AUTOFOCUS,0)
camera.set(cv2.CAP_PROP_FOCUS,focus_value)
I want to follow this to control zoom-in/out before reading image from camera.
thank all!