EEVEE Final render compositor glare node glitching out #116232

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opened 2023-12-15 19:53:28 +01:00 by Emre Can Özcan · 9 comments

Emre Can Özcan commented

2023-12-15 19:53:28 +01:00

System Information
Operating system: Windows-10-10.0.22621-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3080/PCIe/SSE2 NVIDIA Corporation 4.6.0 NVIDIA 537.58

Blender Version
Broken: version: 4.0.2, branch: blender-v4.0-release, commit date: 2023-12-05 07:41, hash: 9be62e85b727
Worked: (before I started this Project a few days ago... no Blender version has changed since then. It just appeared mid-project..?)

Short description of error
The glare node is glitching out and giving me some white artifacts
I tried to see if it was because the Emission strength was too high (as seen in the video)
Thanks to everyone in advance for the help

Exact steps for others to reproduce the error
Render Frame 54 in the attached file and see the results happen in real time after the compositor glare is applied

**System Information** Operating system: Windows-10-10.0.22621-SP0 64 Bits Graphics card: NVIDIA GeForce RTX 3080/PCIe/SSE2 NVIDIA Corporation 4.6.0 NVIDIA 537.58 **Blender Version** Broken: version: 4.0.2, branch: blender-v4.0-release, commit date: 2023-12-05 07:41, hash: `9be62e85b727` Worked: (before I started this Project a few days ago... no Blender version has changed since then. It just appeared mid-project..?) **Short description of error** The glare node is glitching out and giving me some white artifacts I tried to see if it was because the Emission strength was too high (as seen in the video) Thanks to everyone in advance for the help **Exact steps for others to reproduce the error** Render Frame 54 in the attached file and see the results happen in real time after the compositor glare is applied

Glare Glitching.blend

22 MiB

2023-12-15_19-49-46.mp4

25 MiB

Emre Can Özcan added the

labels 2023-12-15 19:53:28 +01:00

Emre Can Özcan changed title from ~~Compositor Glare Node glitching out~~ to EEVEE Final render compositor glare node glitching out

2023-12-18 14:35:52 +01:00

Emre Can Özcan commented

2023-12-18 14:36:49 +01:00

Author

Update: When enabling the Screen Space Reflections in the EEVEE settings, the problems seem to disappear.

Update: When enabling the Screen Space Reflections in the EEVEE settings, the problems seem to disappear.

Pratik Borhade commented

2023-12-19 07:22:55 +01:00

Member

Thanks for the report. I can confirm. Looks like a regression between 3.5 - 3.6 release

Thanks for the report. I can confirm. Looks like a regression between 3.5 - 3.6 release

Pratik Borhade added

EEVEE & Viewport

and removed

labels 2023-12-19 07:23:54 +01:00

Jeroen Bakker added this to the Compositing project 2024-01-12 08:13:45 +01:00

Jeroen Bakker added

and removed

EEVEE & Viewport

labels 2024-01-12 08:14:03 +01:00

Jeroen Bakker commented

2024-01-12 08:19:34 +01:00

Member

Is this still an issue? or can this one be closed. I am not able to see the glitches on my system (Linux/AMD)

Is this still an issue? or can this one be closed. I am not able to see the glitches on my system (Linux/AMD)

Pratik Borhade commented

2024-01-12 08:34:27 +01:00

Member

Hi, I can still confirm. But this do not happen after saving file in newer versions (i.e. saving file in 4.1 will not trigger the bug in 3.6).
I'll see if I can narrow down to the culprit commit, I wasn't able to repro with lite builds.

**System Information**
Operating system: Windows-10-10.0.22631-SP0 64 Bits
Graphics card: NVIDIA GeForce RTX 3050 Laptop GPU/PCIe/SSE2 NVIDIA Corporation 4.6.0 NVIDIA 546.01

Hi, I can still confirm. But this do not happen after saving file in newer versions (i.e. saving file in 4.1 will not trigger the bug in 3.6). I'll see if I can narrow down to the culprit commit, I wasn't able to repro with lite builds. ``` **System Information** Operating system: Windows-10-10.0.22631-SP0 64 Bits Graphics card: NVIDIA GeForce RTX 3050 Laptop GPU/PCIe/SSE2 NVIDIA Corporation 4.6.0 NVIDIA 546.01 ```

Pratik Borhade commented

2024-01-12 11:32:41 +01:00

Member

Broke between 3eff28a158ca - 2de2db0f79d1

BTW, compositor result seems good when we clear parent of "Madara" object

Broke between `3eff28a158ca - 2de2db0f79d1` BTW, compositor result seems good when we `clear parent` of "Madara" object

Glare Glitching-36.blend

2.9 MiB

Omar Emara commented

2024-01-15 15:20:10 +01:00

Member

@PratikPB2123 Can you provide a lossless EXR image of the source render before compositing is applied? Because I can't reproduce myself, maybe you get a different render.

@PratikPB2123 Can you provide a lossless EXR image of the source render before compositing is applied? Because I can't reproduce myself, maybe you get a different render.

Pratik Borhade commented

2024-01-16 09:55:46 +01:00

Member

@OmarEmaraDev 👍

@OmarEmaraDev 👍

Glare Glitching-36-render.exr

11 MiB

Glare Glitching-36-compositor.exr

8.4 MiB

Glare Glitching-36-render.exr

Glare Glitching-36-compositor.exr

Omar Emara added

EEVEE & Viewport

and removed

labels 2024-01-16 10:10:01 +01:00

Omar Emara commented

2024-01-16 10:12:10 +01:00

Member

This is not a compositing issue. The render result contains two clumps of pixels that have very high values, as in, 19 digit high values, which when convolved produces those white regions. Tagging the EEVEE module instead.

This is not a compositing issue. The render result contains two clumps of pixels that have very high values, as in, 19 digit high values, which when convolved produces those white regions. Tagging the EEVEE module instead.

Sergey Sharybin removed this from the Compositing project 2024-01-17 12:30:56 +01:00

Jeroen Bakker added this to the 4.1 milestone 2024-01-25 12:43:00 +01:00

Jeroen Bakker added this to the EEVEE & Viewport project 2024-01-25 12:43:03 +01:00

Miguel Pozo commented

2024-02-12 21:12:40 +01:00

Member

But this do not happen after saving file in newer versions (i.e. saving file in 4.1 will not trigger the bug in 3.6).

I still can repro this in 4.1 after saving.

The issue is the PrincipledBSDF closure returning NaN radiance.
I've been able to track it up to the out_Glossy_1.radiance in the dielectric closure_eval, but I'm having a hard time figuring out the closure_eval_lib.

> But this do not happen after saving file in newer versions (i.e. saving file in 4.1 will not trigger the bug in 3.6). I still can repro this in 4.1 after saving. The issue is the PrincipledBSDF closure returning NaN radiance. I've been able to track it up to the `out_Glossy_1.radiance` in the dielectric `closure_eval`, but I'm having a hard time figuring out the `closure_eval_lib`.

Miguel Pozo referenced this issue from a commit

2024-02-27 20:22:32 +01:00

Fix #116232: EEVEE: NaN reflection normals

Miguel Pozo closed this issue

2024-02-27 20:23:44 +01:00

Blender Bot added

and removed

labels 2024-02-27 20:23:46 +01:00

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