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DLSS Screen resolution mismatch?

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Wasn't sure where to put this one, as I'm not sure what the issue is.

R9-5900X, Aorus B550 Master, 2x16 Patriot PV432G320C6K, Asus KO RTX3060ti, dual WD Blue SN570s in slots A / B.

One of the more recent Nvidia driver updates apparently turned off DLSS and caused some issues with backgrounds in ATS unless scaling was dropped to 25%. After figuring that out, things seem to be back to normal, although I figured out my new 75" is 60hz, which forced me to cap FPS to the low 50s to avoid tearing.

I play ATS at 4096 x 2160 (a 1.89 AR DLSS resolution), running mostly medium settings, only using high / ultra on what really matters (shadows, texture quality). The game looks and plays great considering, however, I've noticed a new issue. When starting ATS, the screen is going 4096 x 2160, but the game's video output aspect ratio remains 1.77, compressing it into 3840 x 2160 when the game starts, even continuing into actual game play. The extra width from 3840-4096 is black, with a green stripe in the general area you might see the Nvidia game overlay, which I've disabled. No green stripe anymore, but the black bar remains until I attempt a resolution change.

If I try changing display resolution to anything else, then revert to 4096 x 2160, the aspect ratio will correct itself, but ONLY then. Has anyone else seen this before? Is this a common glitch when using DLSS? I've used DLSS previously, but haven't seen this before.

1707281737197.png


After attempting resolution change, but reverting...

1707281899051.png
 
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wolf

Better Than Native
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Not quite an exact match for your issue, but I game on multiple 4k120 screens, and I basically used CRU (custom resolution utility) to completely remove the 4096x2160 resolutions from being offered/advertised/available from the display. Totally fixed any (excuse the language) fuckery to do with that res being detected, as it was often detected as the default native res.
 
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Why? It won't look better than if you simply used 3840. It seems your TV's EDID is getting in the way, Use CRU utility to remove all entries that list 4096x2160 as a valid mode in HDMI and HDMI 2.0.

Not quote an exact match for your issue, but I game on multiple 4k120 screens, and I basically used CRU (custom resolution utility) to completely remove the 4096x2160 resolutions from being offered/advertised/available from the display. Totally fixed any (excuse the language) fuckery to do with that res being detected, as it was often detected as the default native res.

beat me to it by a second
 
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Why? It won't look better than if you simply used 3840. It seems your TV's EDID is getting in the way, Use CRU utility to remove all entries that list 4096x2160 as a valid mode in HDMI and HDMI 2.0.



beat me to it by a second

For some odd reason, the DLSS 4096x2160 seems to play smoother with fewer issues than 4k. Don't ask me why. I've also noticed some issues with jaggedness at 4K as well, particularly in the dash info display on the truck. Just to clarify, I do use two displays, but only game on one. The other I use for video recording through OBS. I've added pictures of the oddity, BTW, before and after making it correct itself.

@wolf @DrDro Where do I get this CRU?
 
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For some odd reason, the DLSS 4096x2160 seems to play smoother with fewer issues than 4k. Don't ask me why. I've also noticed some issues with jaggedness at 4K as well, particularly in the dash info display on the truck. Just to clarify, I do use two displays, but only game on one. The other I use for video recording through OBS. I've added pictures of the oddity, BTW, before and after making it correct itself.

@wolf @DrDro Where do I get this CRU?


You may download it here. Double click the thing that says "CTA-861", go to TV resolutions, and both HDMI support things, and delete all 4096x2160 entries then run the restart64.exe app to reload your gpu driver, or reboot PC
 
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You may download it here. Double click the thing that says "CTA-861", go to TV resolutions, and both HDMI support things, and delete all 4096x2160 entries then run the restart64.exe app to reload your gpu driver, or reboot PC
Do I have to disable DLSS or anything else on the Nvidia Control Panel? I was just remembering, too, that Nvidia has options for 'legacy' versions of the same aspect ratios... Maybe try those first? *shrugs* It's just weird that this started happening all of a sudden, because it didn't do this when I first started using DLSS.
 
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Do I have to disable DLSS or anything else on the Nvidia Control Panel?

Not necessary, upon eliminating the 4096x2160 entry the driver will adjust to 3840x2160 as being the native input resolution. That means DLSS and DSR will adjust to the correct resolution (up to 7680x4320) with the correct PAR.

1707283106796.png
 
Joined
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141 (0.18/day)
System Name Every cuss word I can think of, and a few more I've made up
Processor Ryzen R9 5900X
Motherboard Asus Tuf B550-PLUS
Cooling Scythe Mugen 5 Black Edition, Corsair Commander Core XT with six LL120s
Memory 2x16 DDR4-3200 Patriot Viper 4 Blackout PV432G320C6K
Video Card(s) Asus KO-RTX3060ti-8GB-OC
Storage 1TB WD Blue SN570 PCIe3 M.2, 8TB WD Black 8TB HDD, Pioneer BDR-212DBK
Display(s) 75" Hisense A6, 23" Dell ST2310
Case Fractal Pop XL Air, black on black
Audio Device(s) Realtek Onboard Audio, Digitech RP-250, Yamaha DGX-205
Power Supply Corsair RM850x
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Software LibreOffice, BeamNG.drive, Classic Doom and variants, ATS, NCH VideoPad, OBS Studio, MPC-HC, iCUE
Benchmark Scores CB R23: Multi-Core 21539 - Single Core 1592 *PBO Auto, GPU no OC, room for improvement?*
Tried all that, no joy. Thanks for the suggestions, though, I'll play with those a bit more later.

For anyone having the same issue with this game, I found a Steam thread for a different issue where someone said to change width in the game's config file. Seems to have cured the issue.
 
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