Blackmagic RAW player glitches since installing DR17

Braw player started producing glitches since installing Resolve Studio 17.1. It kind of looks like its randomly seeking parts of frames a couple of frames before and/or after current frame. Here's a short screencapture showing the issue:

https://www.dropbox.com/s/6clin4y8pi10o ... h.mov?dl=0

Footage is from Pocket 4K. All footage glitches in braw player, plays back fine in Resolve. Braw player now also often freezes image when switching to full screen while sound plays normally.

Any ideas?