Intel VAAPI howto with Leia v18 nightly based on Ubuntu 18.04 server
Does this really seem like the thread for a question like that?

It's the same as any other openelec image - start with some googling

Messages In This Thread
RE: New Era: VAAPI with EGL interoperation - by jjslegacy - 2015-11-03, 03:09
Live TV broken again? - by schamane - 2016-02-29, 19:56
Random crashes - by hal2100 - 2016-03-08, 22:03