Search found 230 matches

by whitav8
Mon Jun 01, 2020 12:50 am
Forum: Prepar3D Client Application Questions
Topic: WMR P3Dv5 frametimes are inconsistent and cause stutter
Replies: 2
Views: 129

WMR P3Dv5 frametimes are inconsistent and cause stutter

@Beau, I am hoping that this report with data included can help you recode version 5 so that WMR (not sure about other VR HMDs) will work without large amounts of stutter. I have tried many conditions - with and without reprojection - with single-pass and with stereo - with frame limits and without ...
by whitav8
Sat May 30, 2020 8:15 pm
Forum: Prepar3D Client Application Questions
Topic: VR Mode with Prepar3Dv5HF1 + Win10 2004 + Nvidia 446.14
Replies: 4
Views: 344

Re: VR Mode with Prepar3Dv5HF1 + Win10 2004 + Nvidia 446.14

@YoYo, Thanks for responding! I have tried all combinations of auto,off, and motionvector. I try to test with no reprojection so as to see approximately what FPS I am getting before using reprojection so I can try FPS limiting (P3D Internal and Nviidia or Riva limiting ) to see if that might help. I...
by whitav8
Sat May 30, 2020 12:59 am
Forum: Prepar3D Client Application Questions
Topic: VR Mode with Prepar3Dv5HF1 + Win10 2004 + Nvidia 446.14
Replies: 4
Views: 344

VR Mode with Prepar3Dv5HF1 + Win10 2004 + Nvidia 446.14

I am testing the latest Windows 10 version (2004) and the latest Nvidia Driver and have noticed two things in VR mode with medium and some low P3D graphic settings so as to get over 100 FPS in nonVR mode (I have a 9700K@5Ghz, RTX2070, and HP Reverb using WMR and reprojection=motionvector ). 1) I'm g...
by whitav8
Fri May 15, 2020 2:27 pm
Forum: Prepar3D Client Application Questions
Topic: VR HFI Old add on
Replies: 5
Views: 509

Re: VR HFI Old add on

@cannow,
Just to be clear, which hotfix to VR are you guys using that works better - VRHotFix 1 or 2 (related to the RTM v5 )?
by whitav8
Sun May 10, 2020 8:43 pm
Forum: Prepar3D Client Application Questions
Topic: P3Dv5 - continuous GTX1080Ti Driver Hang errors - making Sim unusable
Replies: 4
Views: 624

Re: P3Dv5 - continuous GTX1080Ti Driver Hang errors - making Sim unusable

You are not the only one with Graphics Device Hangs. Usually I can fly OK but when I try to load a new scenario or reset the current one - I will get the Hang. I have the same experience in that everything is fine in Version 4 (.4 in my case ) and ALL other PC flight sims that I have are NOT having ...
by whitav8
Fri May 08, 2020 2:12 pm
Forum: Prepar3D Client Application Questions
Topic: V5 Exceeded max graphics memory only when I reset scenario
Replies: 1
Views: 802

Re: V5 Exceeded max graphics memory only when I reset scenario [UPDATE]

UPDATE: I found a cause of the "Graphics Device Error" issue - I was taking my HMD (HP Reverb ) off when I was resetting or changing to a new scenario because it takes a while, or I have to use the Menus - this causes the VR system - especially Steam VR - to see that I don't have the HMD on. Then th...
by whitav8
Thu May 07, 2020 4:43 pm
Forum: Prepar3D Client Application Questions
Topic: V5 Exceeded max graphics memory only when I reset scenario
Replies: 1
Views: 802

V5 Exceeded max graphics memory only when I reset scenario

I am trying to reduce the situations where I get the dreaded "graphics device hung" error in WMR VR P3Dv5 and I tried adding the Qword TdrLevel but it disappears just with a Windows 10 restart and doesn't seem to do anything really anyway - the other TdrDelay setting doesn't exist anymore either. Bu...
by whitav8
Wed May 06, 2020 1:35 pm
Forum: Prepar3D Client Application Questions
Topic: Performance in VR
Replies: 5
Views: 946

Re: Performance in VR

@MartinM, OK, please report what FPS you get with running just with a regular monitor and not in VR - with the P3Dv5 window not maximized (maybe one third full screen ). You should see at least 80 FPS - this is required before you enter VR mode. Are you using single-pass mode for VR Settings in P3D?...
by whitav8
Tue May 05, 2020 4:26 pm
Forum: Prepar3D Client Application Questions
Topic: Performance in VR
Replies: 5
Views: 946

Re: Performance in VR

I get fairly smooth 45fps with these P3Dv5 settings. PC=9700K@5GHz + RTX2070 + HP Reverb @100% SS Graphics: FXAA=on, AA=4XMSAA. Ani=8x, TexRes=4096, Unlimited LOD=Ultra,TessFac=High,Mesh=5m,TexRes=7cm, UseHighResTex, Scene Comp=VeryDense, AutoGen=Medium,Veg+Bldg=Normal,DynamicVeg=on Water Detail=Low...
by whitav8
Sat May 02, 2020 7:13 pm
Forum: Prepar3D Client Application Questions
Topic: VR P3Dv5 HT1 - nice work!
Replies: 21
Views: 2221

Re: VR P3Dv5 HT1 - nice work!

@Yoyo, Sorry to continue to bug you, but you seem to be an expert! Here are a couple other questions I asked: "On a different subject, I edited my above entry to ask you about the "brightness" of HDR which seems too much for me. The cockpit is glaring and the trees are luminescent - maybe there is a...
by whitav8
Sat May 02, 2020 7:01 pm
Forum: Prepar3D Client Application Questions
Topic: VR P3Dv5 HT1 - nice work!
Replies: 21
Views: 2221

Re: VR P3Dv5 HT1 - nice work!

@Yoyo, OK - I'm pretty happy now - I can make a complete flight in the Quality Wings 787 (no need really for a new installer ) with v5HF1. The performance is just barely above 45fps ( i.e. some occasional stutters looking out the side window ) and quite smooth generally. Thanks for documenting ALL o...
by whitav8
Sat May 02, 2020 6:16 pm
Forum: Prepar3D Client Application Questions
Topic: VR P3Dv5 HT1 - nice work!
Replies: 21
Views: 2221

Re: VR P3Dv5 HT1 - nice work!

@yoyo, I am currently getting smoother results with your settings and with that Advanced Settings dashboard extension descheduled (it uses a nopenVR_api.dll (any conflict??)). Also, I made sure to start again with uninstalling the v5HF1 Client, then rebooting, then installing the Client again, and a...
by whitav8
Sat May 02, 2020 5:50 pm
Forum: Prepar3D Client Application Questions
Topic: VR P3Dv5 HT1 - nice work!
Replies: 21
Views: 2221

Re: VR P3Dv5 HT1 - nice work!

Yoyo, Thanks for the response! I am still setting up as much as possible like you are - I am digging for details I know - but you say everything is OK but there are several of us (look at thread p3Dv5HF1 performance is terrible ) that were OK with the original release except for the jitter of the he...
by whitav8
Sat May 02, 2020 2:16 pm
Forum: Prepar3D Client Application Questions
Topic: VR P3Dv5 HT1 - nice work!
Replies: 21
Views: 2221

Re: VR P3Dv5 HT1 - nice work!

@Yoyo, Thanks very much for the screen captures of your settings - but I would also like to know more about your PC system: 1) Which Nvidia driver are you using 2) What elements does your PC have - CPU at what Ghz, graphics card and drivers, RAM speed 3) What is this OpenVR - I thought that you were...
by whitav8
Sat May 02, 2020 5:02 am
Forum: Prepar3D Client Application Questions
Topic: V5HF1 horrible performance
Replies: 19
Views: 1580

Re: V5HF1 horrible performance

@Captain Nick and other VR users, What VR settings are you using: - single-pass or stereo (I use single-pass mostly ) - On screen display mode - single or double ( I used to use double - but right now single ) - sync mode - update or pre-render (what is that anyway??) (I use update ) What version of...

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