I may have found potential fix (unless it’s a coincidence and the new updaate actually fixes the issue)
If anybody facing this issue is running an intel 12th, 13th and 14th gen intel cpu, try disabling efficiency cores in bios (by setting the number of active ecores to 0) , apparently a lot of GDK games hate e-cores, for me it seemed to have done the trick and the game is actually smoother than before 1.21.120 which has “ruined” everything.
This could also explain why such a small amount of people are facing this issue.
But again, this is just my specific case and what worked for me, I could be very much wrong, although if anyone else is still having this issue this is for sure worth a try
I am using a 500hz monitor, fps are consistent well above 500, and the camera remains jittery no matter what I do, wether I enable or disable vsync, wether I enable or disable any input delay related settings in nvidia control panel, even lowering the refresh rate to 360 or 240hz changes nothing.
I thought at first it was the mouse polling rate, but wether its set to 1000hz or 8000hz it makes no difference
For anyone still having this, corruptnn uploaded a way to permanently fix this via regedit
“SEARCH COMMAND PROMPT IN SEARCH BAR, RIGHT CLICK AND RUN AS ADMINISTRATOR.
paste this:
reg add "HKCU\Control Panel\Mouse" /v "RawMouseThrottleEnabled" /t REG_DWORD /d "0" /f”