Fireflies in final render of Eevee #71591

New Issue

Tim Krazashell · 2019-11-15T00:12:27+01:00

Tim Krazashell commented

2019-11-15 00:12:27 +01:00

System Information
Operating system: Win 10 Pro
Graphics card: Nvidia (that has no problem)

Blender Version
Broken: (blender-2.82-c69872bd2ff3-windows64) v 2.82 Alpha
Worked: (v 2.80) Official

Short description of error

When animating anything in Eevee the final render shows light pops (or what they call "fireflies")

Exact steps for others to reproduce the error

Recreate: This one is more in depth and I will attach the blend file I did for visual reference.

                            I created a scene, added Objects, and rendered it in the default settings for Eevee. 
                            If i just did the animation as JPGs then you can see where the fireflies appear in the renders.
                            I used the AVI to have Blender creatye it into a video file instead and same error.

Note: There was no problem in the Official version. This is for the experimental version 2.82 Alpha and Beta

Based on the default startup or an attached .blend file (as simple as possible).

Blender28CompleteBeginnersGuidePt6EndRen.blend Is the actual blend file. Note it works fine in 2.80 Official, but not in the 2.82 Alpha or Beta build.
Error 2.mp4 This is a video showing the fireflies in the animation after rendering it (this is not the actual rendered video. It was screen cast to sow the issue))

**System Information** Operating system: Win 10 Pro Graphics card: Nvidia (that has no problem) **Blender Version** Broken: (blender-2.82-c69872bd2ff3-windows64) v 2.82 Alpha Worked: (v 2.80) Official **Short description of error** When animating anything in Eevee the final render shows light pops (or what they call "fireflies") **Exact steps for others to reproduce the error** Recreate: This one is more in depth and I will attach the blend file I did for visual reference. ``` I created a scene, added Objects, and rendered it in the default settings for Eevee. If i just did the animation as JPGs then you can see where the fireflies appear in the renders. I used the AVI to have Blender creatye it into a video file instead and same error. ``` Note: There was no problem in the Official version. This is for the experimental version 2.82 Alpha and Beta Based on the default startup or an attached .blend file (as simple as possible). [Blender28CompleteBeginnersGuidePt6EndRen.blend](https://archive.blender.org/developer/F8081477/Blender28CompleteBeginnersGuidePt6EndRen.blend) Is the actual blend file. Note it works fine in 2.80 Official, but not in the 2.82 Alpha or Beta build. [Error 2.mp4](https://archive.blender.org/developer/F8081555/Error_2.mp4) This is a video showing the fireflies in the animation after rendering it (this is not the actual rendered video. It was screen cast to sow the issue))

Tim Krazashell commented

2019-11-15 00:12:27 +01:00

Added subscriber: @IamKraZ-1

Tim Krazashell commented

2019-11-15 00:18:00 +01:00

Just a note, Error #2 was done using eevee.
When using the attached blend file use 2.80 Official first then open it in 2.82 Alpha or Beta.

Just a note, Error #2 was done using eevee. When using the attached blend file use 2.80 Official first then open it in 2.82 Alpha or Beta.

Philipp Oeser commented

2019-11-15 09:32:14 +01:00

Added subscriber: @lichtwerk

Philipp Oeser commented

2019-11-15 09:32:14 +01:00

First of all: please only one issue per report.

Regarding the first issue:
This was actually an issue in 2.80 (Join Area was available on area borders which cannot be joined, if you actually chose the operator it would have told you right away that you cannot join -- because for joining you need a border between two areas, one on each side, in your example this is a border between three areas on the left and one area on the right, cannot be joined)
This issue was corrected after 2.80, so no bug here...

I will remove the first issue from the bug report, so then we only have a single issue to look at in this report...

First of all: please only one issue per report. Regarding the first issue: This was actually an issue in 2.80 (`Join Area` was available on area borders which cannot be joined, if you actually chose the operator it would have told you right away that you cannot join -- because for joining you need a border between two areas, one on each side, in your example this is a border between three areas on the left and one area on the right, cannot be joined) This issue was corrected after 2.80, so no bug here... I will remove the first issue from the bug report, so then we only have a single issue to look at in this report...

Philipp Oeser changed title from ~~The experimental version has a few issues~~ to Fireflies in final render of Eevee

2019-11-15 09:35:00 +01:00

Germano Cavalcante commented

2019-11-20 20:26:58 +01:00

Added subscriber: @mano-wii