Optix Denoiser Glitches on the new Sky Texture when pointing camera directly to the sun #78074

New Issue

Jurek · 2020-06-20T18:41:34+02:00

Jurek commented

2020-06-20 18:41:34 +02:00

System Information
Operating system: Windows-10-10.0.18362-SP0 64 Bits
Graphics card: GeForce RTX 2060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 441.22

Blender Version
Broken: version: 2.90.0 Alpha, branch: master, commit date: 2020-06-19 23:28, hash: 874af5301c
Worked: never

Short description of error

Glitches visible in the viewport when using Optix Denoiser and pointing camera directly to the sun of a sky texture.
Similar Glitches are visible in the render when Denoising using Optix.

The default Blender Denoiser doesn't have that issue.

I tried using the Denoiser node in the compositor and to my suprise there are no glitches there

Exact steps for others to reproduce the error
bugreport.blend
open the file, render it or use render view with denoising in the viewport

**System Information** Operating system: Windows-10-10.0.18362-SP0 64 Bits Graphics card: GeForce RTX 2060/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 441.22 **Blender Version** Broken: version: 2.90.0 Alpha, branch: master, commit date: 2020-06-19 23:28, hash: `874af5301c` Worked: never **Short description of error** ![blender_rAFARU2EkS.png](https://archive.blender.org/developer/F8633996/blender_rAFARU2EkS.png) ![blender_S34rQp7Vcv.png](https://archive.blender.org/developer/F8633999/blender_S34rQp7Vcv.png) Glitches visible in the viewport when using Optix Denoiser and pointing camera directly to the sun of a sky texture. Similar Glitches are visible in the render when Denoising using Optix. The default Blender Denoiser doesn't have that issue. I tried using the Denoiser node in the compositor and to my suprise there are no glitches there **Exact steps for others to reproduce the error** [bugreport.blend](https://archive.blender.org/developer/F8634004/bugreport.blend) open the file, render it or use render view with denoising in the viewport

Jurek commented

2020-06-20 18:41:34 +02:00

Added subscriber: @solartistic

Jurek commented

2020-06-20 19:15:34 +02:00

Changed status from 'Needs Triage' to: 'Archived'

Jurek closed this issue

2020-06-20 19:15:34 +02:00

Jurek self-assigned this 2020-06-20 19:15:34 +02:00

Jurek commented

2020-06-20 19:15:34 +02:00

The issuse is gone after updating Nvidia drivers. Sorry to bother you :)

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Optix Denoiser Glitches on the new Sky Texture when pointing camera directly to the sun #78074