Error trying to use cvtColor with cv2.COLOR_YUV2BGR_Y422 - error: (-215) scn == 2 && depth == 0 in function cv::cvtColor Error trying to use cvtColor with cv2.COLOR_YUV2BGR_Y422 - error: (-215) scn == 2 && depth == 0 in function cv::cvtColor python-3.x python-3.x