[Bug 106519] Is it normal that the 4K video on the Vega 56 GPU played with loud turbine noise, 200% load of the desktop Core i7 CPU and at the same time playable with jerks and dropping frames?

https://bugs.freedesktop.org/show_bug.cgi?id=106519

--- Comment #18 from Alex Deucher alexdeucher@gmail.com --- (In reply to mikhail.v.gavrilov from comment #17)

(In reply to Alex Deucher from comment #16)

...

vega10 does not support VP9.

Here https://www.phoronix.com/scan.php?page=news_item&px=AMD-VP9-VAAPI-VCN I am here that AMD Posts VP9 VA-API Video Acceleration For Gallium3D this is

lie?

VP9 is supported on Raven.

Anyway H264 should work, right? Here in mpv issue tracker mention that vaapi for AMD is so buggy: https://github.com/mpv-player/mpv/issues/5852#issuecomment-391785043

It possible to fix?

H.264 works fine. Not sure what's happening with your system.