NDI f*cks up my FPS

[Yuckfou157]

Alright, this is starting to bug me, I use Arena7 all the time and lots of times with an external NDI input (aka boothcam) on a top layer, now I use a gigantic deck, 12 layers, 500+ columns, but with a Ryzen5900, 32Gb mem and a RTX3080 that shouldn't be the problem.
What's happening is that when I'm working after a while (say 1,5hours) my fps drops from 48-56 which is normal to 17/18 and I can see the stutter on screen.
Ejecting the NDI source from the layer immediately helps and the fps goes up again, I load the cam back in the layer and same things happens again usually faster then the first time say after half an hour or so.
By now the mem from my laptop is maxed out just as the Vram of the videocard and restarting Arena is the only way to get this back to normal, so it feels like there's a memory thingy that's not gettings flushed or something nerdy like that...
Anyone here who recognizes this? Or HQ, do you know about this?

[Zoltán]

Latest nvidia studio drivers?