Problems with mesa 20.1 and screen recording (obs-studio)

Hey all,

anybody else having problems with mesa 20.1 and screen recording with obs-studio? Since the upgrade, I experience laggy video signal, it's not frame drop, just like input lag.

I am using the gnome-mutter-screencast-source on Wayland with an AMD GPU but not even hardware-accelerated encoding, just the x264 encoder.

I have downgraded to mesa 20.7 and everything works fine with picture perfect 60fps. I am not sure against what component to open a bug against, so I thought I'd ask here for different experiences.

I can provide logs, etc. if someone is interested.

Thanks.

PS: other stuff seems unaffected by mesa 20.1, games and other OpenGL applications run just fine.