YouTube VR, War Thunder, Elite Dangerous - head movement is jerky

[Muhlawor]

When looking around image is laggy, same thing in War Thunder, Elite Dangerous. Framerate is 72fps constantly. VRChat and Bigscreen don't have this issue.

[Muhlawor]

Fixed Elite Dangerous by disabling SLI, but YouTube VR still lags.

[thoughtfix]

When you enable screen mirroring in SteamVR and turn your head, does the head movement on the mirrored image also appear jerky? (just trying to help you troubleshoot)

[Muhlawor]

On mirrored image everything is smooth and 72 fps constantly, I have Intel I5-8400 and 1070TI in SLI

[polygraphene]

I have same issue on YouTube VR.
YouTube VR reports a wrong tracking data for rendered frame.
I will add an option to adjust this issue.

It is difficult to debug the problem on other games, because I have no SLI environment.

[Muhlawor]

Oh ok thanks, SLI is troublesome like that. On many games it either not working at all or just making problems.

[polygraphene]

I added the fix for YoutubeVR.
Try to put "-1" on TrackingFrameOffset on Other tab.
This feature is only added on alpha release.
If you want to use Oculus Store, please wait next stable release.