search

fzwoch / obs-vaapi

OBS Studio VAAPI support via GStreamer
GNU General Public License v2.0
118 stars 3 forks source link

Always overloaded in newest version? 4K 60FPS recording HEVC ENCODER #9

Closed Lenny003 closed 1 year ago

Lenny003 commented 1 year ago

On the old version I was able to run default settings without an issue, with the latest version without fail I see on OBS "Encoding overloaded!"

CPU:AMD Ryzen 9 7950X GPU:AMD RX 6800 XT RAM: 64 GB

fzwoch commented 1 year ago

What is "previous" version exactly? Why don't I see any log?

Lenny003 commented 1 year ago

legacyh265.log newh265.log Sorry about not posting log, anyways previous version I meant 0.1.0 aka what is now the legacy H.265 encoder.

fzwoch commented 1 year ago

Ok, so you are not comparing 0.1.0 over 0.2.0 but the LEgacy encoder and new one, right? They are indeed different implementations so their performance may be different. And the new encoder is pretty new indeed. But most likely it something in the GStreamer element and how it operates rather than this plugin.

Lenny003 commented 1 year ago

So is it something I would have to bring up with GStreamer devs?

fzwoch commented 1 year ago

Unless you think it is a regression from 0.1.0 to 0.2.0. For the new encoder there no way to tell as it is the first version that is being used here. I have no idea whether the hardware is supposed to actually do 4K60 on Linux with Mesa and VAAPI. I don't think anyone ever claimed it does?

If the legacy is just faster then the new one, it is probably good to let GStreamer folks know. They may or may not have a reason why this is the case.

Lenny003 commented 1 year ago

More than likely the hardware isn't capable in the first place, probably not worth looking into in the first place.

Atemu commented 1 year ago

The 6800XT is able to do 40k60 just fine. That's evident from the previous version working just fine too.