Closed DUOLabs333 closed 2 years ago
I need more information. OS/environment. Does it happen on Youtube official page? Does it happen when quality is 360p or 720p?
Arch Linux ARM, KDE. Doesn't happen on any other Youtube frontend. Happens at all qualities (it's not stuttering, just low framerate).
checking it, it seems to be around 12 fps.
It could be that somehow, Firefox is not using GPU for video decoding.
Ok, so I found that if you make it fullscreen, the problem goes away. So, maybe a bug with aspect ratio calculations?
When switching to theater_mode
, where everything has a higher resolution, the framerate drops even further.
So, I figured it out -- it was my "Dark Reader" extension.
Doesn't exist on Chrome.