Function libdc1394_sys::dc1394_format7_set_roi

pub unsafe extern "C" fn dc1394_format7_set_roi(
    camera: *mut dc1394camera_t, 
    video_mode: Type, 
    color_coding: Type, 
    packet_size: i32, 
    left: i32, 
    top: i32, 
    width: i32, 
    height: i32
) -> Type

Joint function that fully sets a certain ROI taking all parameters into account. Note that this function does not SWITCH to the video mode passed as argument, it mearly sets it