Function gstreamer_sys::gst_query_parse_buffering_stats

pub unsafe extern "C" fn gst_query_parse_buffering_stats(
    query: *mut GstQuery, 
    mode: *mut GstBufferingMode, 
    avg_in: *mut c_int, 
    avg_out: *mut c_int, 
    buffering_left: *mut i64
)