Assetto Corsa in VRPC

[fiindog]

Any VR users here experiencing significant performance loss with CSP 0.3.0p120?

Yes stutters and sudden frame drops for me using a Quest 3 and the latest CSP. Spent a bit of time trying to get it sorted but have reverted back to previous CSP as to get some racing in and runs fine.

 

[Masscot]

Well well well... since disabling the OpenXR Toolkit and using SteamVR settings to get an equivalent IQ (2.5x supersampling), I can now race in the rain again.
21 opponents using the Amuse NISMO 380RS Superleggera (which has a 440k LOD A) at Aviano, at night, in the heaviest of thunderstorms.
Didn't miss a beat, locked 90fps with my Reverb G2/RTX4080/i9-13900 and Oasis drivers, CSP 0.3.0p120.
I couldn't even hot lap in light drizzle during the day before.
Happy.

Edit: even better performance with preview 132.
Posted this in the main thread:
This build is the real deal.
Locked rock-solid 90fps in the heaviest thunderstorm at night, St Croix E (longest route on quite a heavy track), full grid of Kunos M3 E30s, me starting at the back, max number of cars casting headlights, my car headlights casting proper shadows, most graphics settings very high or maxed.
This is all with 2.5x supersampling in the Reverb G2, Oasis drivers, RTX4080, i9-13900. SteamVR, OpenXR toolkit disabled.
I've never had performance like this before.

 

[fiindog]

Good to hear you are getting better results with the latest preview. It’s worse for me when launching in open vr or quest so will try steam VR at somepoint and see if that’s better. Welcome all the recent updates though after nothing for a long time. Hopefully we will get some stable builds and new VR features to make AC even better than it is now.

 

[Masscot]

Good to hear you are getting better results with the latest preview. It’s worse for me when launching in open vr or quest so will try steam VR at somepoint and see if that’s better. Welcome all the recent updates though after nothing for a long time. Hopefully we will get some stable builds and new VR features to make AC even better than it is now.

Very weird that some people are getting good results, others worse, and others cannot see a difference.

@Cote Dazur how has your performance in the G2 been with Oasis and OpenXR Toolkit?

 

[Steve Hayward]

Very weird that some people are getting good results, others worse, and others cannot see a difference.

@Cote Dazur how has your performance in the G2 been with Oasis and OpenXR Toolkit?

Well, i bit the bullet and invested a massive dollar a month this morning based on your glowing report and I already found out 2 things. My cpu rate is now around 25% with just me on track apposed to over 90 % a lot of the time with the latest free version.
I do have one issue, it crashes when I use the latest colour rendering, (lcs) or whatever it called. Runs fine with the gamma. Is that normal right now?

 

[Masscot]

Well, i bit the bullet and invested a massive dollar a month this morning based on your glowing report and I already found out 2 things. My cpu rate is now around 25% with just me on track apposed to over 90 % a lot of the time with the latest free version.
I do have one issue, it crashes when I use the latest colour rendering, (lcs) or whatever it called. Runs fine with the gamma. Is that normal right now?

No, should work fine, but you might need to update Pure to the latest.

 

[Cote Dazur]

Very weird that some people are getting good results, others worse, and others cannot see a difference.

@Cote Dazur how has your performance in the G2 been with Oasis and OpenXR Toolkit?

It has been stellar, since Oasis, VR is working great. Nothing to report.
I have seen you post on the CSP, I am still at 0.2.3-preview211 with SOL, but you made me curious and I will probably try the latest and Pure, maybe in the thick of winter, when I have less to do. As of now, Love my G2 Oasis combo, so no real motivation to tinker.

 

[TURBOMATIZ]

For any Quest 3 users having issues with the latest csp . My issues happened after a quest 3 update . I went into the beta tab in the meta quest app and disabled the public test channel , it then rolled back my link cable software and could now launch AC in occulus renedering . Also in cm csp tab optimizations i reset it disabling flatten nodes which was causing my cpu and gpu too double in stats . Hope this helps

 

[Masscot]

https://fxtwitter.com/DyLhun/status/1989348434193567808

Let me try to say this again\:
︀︀The creator of the Oasis driver just made Pimax's foviated VR rendering, \(not encoding\), rendering UNIVERSAL\.
︀︀This feature works directly on OpenVR SteamVR hmd, with or without eye tracking\. Bigscreen Beyond 2e, Varjo, Vive Focus Vision, PSVR2

💬 9 🔁 15 ❤️ 170 👁️ 7\.6K 

 

[TURBOMATIZ]

This post might interest people who are planning on getting the new pimax dream air.

 

[Masscot]

This post might interest people who are planning on getting the new pimax dream air.

No need when the Reverb G2 has risen from the dead and is better than ever..!

 

[Masscot]

Question for Reverb G2 users on Oasis drivers using SteamVR:
What game launcher are you using (in Content Manager settings/Drive)?
I was ALWAYS on appID for at least the past 5 years, but it's now on Steam I didn't knowingly change this, it just happened), and if I change it to appID it'll remain like that for the session but then revert to Steam next time I start CM.

If any of you were always on appID and it now defaults to Steam, please let me know. Or if it's STILL on appID as the default and didn't change when you loaded Oasis drivers and moved to Steam, please also let me know.
I'm trying to troubleshoot CM constantly hijacking my screen and minimising other windows after I leave a race and open another window or browser etc with CM running in the background.
Thanks.

 

[Cote Dazur]

I always was and still am on appID and didn't change anything when I started Oasis drivers.
TBH, I was not aware of that line in CM and got curious when I read your post, so I could answer your question.
CM is not ever hijacking my screen and minimising other windows after I leave a race and open another window or browser. Zero issue.

 

[jac0]

Sick and tired of micro-stutters (and of trying to get rid of them)!
Why can't Meta and NVIDIA work together and get a flawless working product without us users havin to set every little parameter exactly right in order not to have issues? (only to have to go through all of that again after some driver update).

I see now why ppl move away from PC gaming and go for Playstation, where it simply works , and no need to fiddle with 101 things.

 

[Masscot]

Sick and tired of micro-stutters (and of trying to get rid of them)!
Why can't Meta and NVIDIA work together and get a flawless working product without us users havin to set every little parameter exactly right in order not to have issues? (only to have to go through all of that again after some driver update).

I see now why ppl move away from PC gaming and go for Playstation, where it simply works , and no need to fiddle with 101 things.

Maybe get a display port HMD instead of wireless or USB? Or are you on the Rift?

 

[Steve Hayward]

Question for Reverb G2 users on Oasis drivers using SteamVR:
What game launcher are you using (in Content Manager settings/Drive)?
I was ALWAYS on appID for at least the past 5 years, but it's now on Steam I didn't knowingly change this, it just happened), and if I change it to appID it'll remain like that for the session but then revert to Steam next time I start CM.

If any of you were always on appID and it now defaults to Steam, please let me know. Or if it's STILL on appID as the default and didn't change when you loaded Oasis drivers and moved to Steam, please also let me know.
I'm trying to troubleshoot CM constantly hijacking my screen and minimising other windows after I leave a race and open another window or browser etc with CM running in the background.
Thanks.

View attachment 1494992

No change here. Still on appID after swop to steam.