av1 encoding 4k 2

https://wiki-byte.win/index.php/Mastering_the_Grounded_Difficulty_Challenge_in_The_Last_of_Us_Part_II_Remastered

Encoding 4K video with AV1 is like future-proofing your library overnight. It's incredibly efficient, cutting file sizes by half compared to H.265 without sacrificing clarity, which is a lifesaver for storage and streaming. The only catch is that the encoding itself is painfully slow, even on a powerful modern CPU, so you'll need patience or dedicated hardware to get through a single film.