Update! Just found a vid I feel comfortable enough sharing publicly: https://1drv.ms/v/s!AoQI5_3ipPc6pMJ1JiCf_HuBZhOoGQ?e=lNcKai

(Link only valid till next friday!)

Thanks for the video! I already downloaded so feel free to delete it. 

For future occasions, you can also create a support ticket here and that will be private.

I released an update yesterday (3.2033.303) which included some changes in the video stack. Does this problem also happens with that one?

That place looks awesome and familiar, where is it? 

It's Hochfügen in the Austrian Alps. One of the best ski resorts in the Zillertal IMHO. Not huge, but challenging and rarely crowded.

I have 2033.3030 on my Pro X right now, but it's still wonky. Switches to slo-mo every few seconds, then back to ultra-speed. I guess it's trying to keep time. LMK if there's anything else I can do to help.

Nice, thanks for the tip.

I'm based in Zurich so I'll add it to my list of places to ski on :D

I'll let you know once I figure out what's happening here.... (it might take some time as I'm about to leave for holidays without laptop :P)

OK, so I tried to repro on a core i7, but couldn't. The issue only appears on my ARM64 - based Pro X.

Not sure if you have ARM devices to repro yourself, but if you let me know how I can collect logs or other meaningful troubleshooting info, I'd be happy to supply them.

I was traying to reproduce it here as well but can't see a difference in the video speed playback.

I don't have an arm device here but I'm thinking about getting one.... ideally a surface pro x 2 if it's coming soon.... :D 

I'll look for a test device here, I think I can get one...

Thanks again.