Image export is changing colors.
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Assigned To

Brecht Van Lommel (brecht)

Authored By

	Dum kaka (DumKaka)
	Jul 22 2019, 11:54 PM

Description

System Information
Operating system: Windows-10-10.0.18362 64 Bits
Graphics card: GeForce GTX 1060 6GB/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 430.86

Blender Version
Broken: version: 2.80 (sub 74), branch: master, commit date: 2019-07-18 14:52, hash: rB38d4483c6a51
Worked: (optional)

Short description of error
TL;DR image export is changing colors little bit.

Am i doing something wrong or Image export is not working correctly.
Check video for details.

thanks.

Exact steps for others to reproduce the error

test with flat color.
https://youtu.be/iVHLbR9Csko

Event Timeline

Dum kaka (DumKaka) created this task.Jul 22 2019, 11:54 PM

Dum kaka (DumKaka) updated the task description.

Brecht Van Lommel (brecht) changed the task status from Unknown Status to Unknown Status.Jul 23 2019, 4:49 PM

Brecht Van Lommel (brecht) claimed this task.

Brecht Van Lommel (brecht) added a subscriber: Brecht Van Lommel (brecht).

Filmic color management is enabled by default for compositor output, which will have this effect. You can change Render properties > Color Management > View Transform to Standard.

Dum kaka (DumKaka) added a comment.Jul 23 2019, 5:22 PM

In T67476#732352, @Brecht Van Lommel (brecht) wrote:

Filmic color management is enabled by default for compositor output, which will have this effect. You can change Render properties > Color Management > View Transform to Standard.

could you check the video please? 0:07 - 0:17

Brecht Van Lommel (brecht) changed the task status from Unknown Status to Unknown Status.Jul 23 2019, 5:23 PM

Brecht Van Lommel (brecht) lowered the priority of this task from 90 to 30.

Please attach a .blend file to reproduce the issue then.

Dum kaka (DumKaka) added a comment.EditedJul 23 2019, 7:19 PM

export_comp_problem_00.blend657 KBDownload

hello,
steps are simple. all you need to do change export location and hit f12. Exported file needs to be check.
thank you.

Brecht Van Lommel (brecht) raised the priority of this task from 30 to 90.Aug 4 2019, 1:26 PM

Sebastian Parborg (zeddb) changed the task status from Unknown Status to Unknown Status.Aug 5 2019, 12:39 PM

Sebastian Parborg (zeddb) added a subscriber: Sebastian Parborg (zeddb).

You need to remove dithering (set it to 0) to not get these noise patterns in the output:
https://docs.blender.org/manual/en/latest/render/output/settings.html?highlight=dithering#dithering

It seemed to solve this for me at least. Let me know if this isn't the case for you.

Image export is changing colors.Closed, ArchivedActions

Description

Event Timeline

Image export is changing colors.
Closed, Archived
Actions