Intel VAAPI howto with Leia v18 nightly based on Ubuntu 18.04 server
Do - what the howto says: Deinterlace to "Auto" and save for all files. And for BBB HEVC 4k, click on the Filmrole (Filmrolle) and choosen Scaling-Method: Bilinear. It's too much in combination with Lanczos3 Downscaling and not worth it.

Edit: And btw. you still run an outdated version - even Isengard wise.
First decide what functions / features you expect from a system. Then decide for the hardware. Don't waste your money on crap.

Messages In This Thread
RE: New Era: VAAPI with EGL interoperation - by fritsch - 2015-10-08, 09:16
Live TV broken again? - by schamane - 2016-02-29, 19:56
Random crashes - by hal2100 - 2016-03-08, 22:03