Function gstreamer_video_sys::gst_video_scaler_vertical

pub unsafe extern "C" fn gst_video_scaler_vertical(
    scale: *mut GstVideoScaler, 
    format: GstVideoFormat, 
    src_lines: *mut gpointer, 
    dest: gpointer, 
    dest_offset: c_uint, 
    width: c_uint
)