has been doing it on all 3 beta's.
and with nVidia drivers 419.67, 425.31
plays fine, edits fine but then maybe after 15 mins it suddenly drops to 4 or 5 fps. Audio generally carries on playing fine but vid will play a few frames, stop, play a few frames, stop. Even with all grading turned off.
Files are a mix of gh5 and eva1 MOV mp4 150 Mb/s. Haven't seen this with any previous versions, and have edited a ton of gh5 and eva1 files without issue.
when it happens GPU load is low, Vram use is midrange, CPU sits about the same as when its playing fine.
I can't work out what is causing it to suddenly slow right down as I haven't seen any system resources change .
figured I'd ask here in case anyone else has seen something similar.
Logs are here
https://www.dropbox.com/s/4hpp9jumbtdgd ... 3.zip?dl=0cheers