Unity Issue Tracker - DLSS causes image instability when sky is set to realtime update mode in HDRP

Won't Fix

6.2.X

6.1.X

Cannot Reproduce

6.5.X

6.4.X

6.3.X

6.0.X

Thank you for reporting a bug to Unity. We have investigated the issue but were unable to reproduce it with the information provided. This can happen due to differences in environment, project setup, or steps taken. Furthermore, we've upgraded DLSS to 3.7.20 with the release of 6000.0.50f1, which has significantly less flickering. If the issue continues, please submit a new ticket with the updated information and reproduction steps. We will close this case for now. If you're able to share additional details such as different projects, steps, hardware/software configuration, or logs - please let us know, and we'll be happy to re-evaluate.

Unity 6000.2 has reached its end of life and will not receive further updates. If you need additional fixes, please upgrade to a newer Unity version.

Cancelling: the 6000.1 version has reached its end of life. If you need additional fixes, please upgrade to a newer Unity version.

Reproduction steps:
1. Open the attached "repro_IN-85999" project
2. Open the "Assets/OutdoorsScene.unity" Scene
3. In the Hierarchy, select the "Sky and Fog Volume" GameObject
4. In the Inspector, in the "Visual Environment" Component, make sure that the "Sky Type" parameter is unchecked (this will help to see the issue clearly)
5. Enter the Play Mode
6. Observe the Game view

Expected result: There's no flickering
Actual result: There is some visible flickering on the ship

Reproducible with: 6000.0.23f1
Couldn’t test with: 2021.3.44f1, 2022.3.50f1 - Not able to open the project due to compilation errors

Reproducible on: Windows 10 (22H2), Windows 11 (10.0.22631) (user's)
Not reproducible on: No other environments tested

Notes:

Not reproducible in Player
The issue is not visible when the Editor window is unfocused
Other upscalers (FSR2, STP) don't exhibit this behavior

DLSS causes image instability when sky is set to realtime update mode in HDRP

Unity: Upscalers

Won't Fix

Cannot Reproduce

Prioritise and Follow this issue

Have a workaround or additional info about this issue?

DLSS causes image instability when sky is set to realtime update mode in HDRP

Unity: Upscalers

Statuses

Won't Fix

Cannot Reproduce

Resolution Notes

6.2.XWon't FixUnity 6000.2 has reached its end of life and will not receive further updates. If you need additional fixes, please upgrade to a newer Unity version.

6.1.XWon't FixCancelling: the 6000.1 version has reached its end of life. If you need additional fixes, please upgrade to a newer Unity version.

Description

Prioritise and Follow this issue

Have a workaround or additional info about this issue?