Function gstreamer_rtp_sys::gst_rtp_buffer_get_extension_twobytes_header

pub unsafe extern "C" fn gst_rtp_buffer_get_extension_twobytes_header(
    rtp: *mut GstRTPBuffer, 
    appbits: *mut u8, 
    id: u8, 
    nth: c_uint, 
    data: *mut u8, 
    size: *mut c_uint
) -> gboolean