Sets a property in the VideoCapture

cap.set(prop, value)

Input

• prop Property identifier. It can be specified as a string (one of the recognized properties), or directly as its corresponding integer code.
• value Value of the property (as a double).

On failure (unsupported property by backend), the function issues a warning.

Note: Even if no warning was issued, this doesn't ensure that the property value has been accepted by the capture device. See note in cv.VideoCapture.get.