https://blog.wongcw.com/2020/04/20/lg%e7%99%bc%e5%b8%832k-144hz%e6%9b%b2%e9%9d%a2%e5%b8%b6%e9%ad%9a%e5%b1%8f%e9%a1%af%e7%a4%ba%e5%99%a8%ef%bc%9aips%e9%9d%a2%e6%9d%bf%e3%80%81hdr400%e8%aa%8d%e8%ad%89/