As the CameraSensor::validateTransform() function compensate for the sensor's mounting rotation, the properties::Rotation value should be adjusted to make sure application that receive already "corrected" images do not get confused by Rotation still reporting a value. Howerver, as an image sensor can only compensate rotations by applying H/V flips, only correct Rotation when the mounting rotation is 180 degrees. Signed-off-by: Jacopo Mondi <jacopo.mondi@ideasonboard.com> Reviewed-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: Umang Jain <umang.jain@ideasonboard.com>