"Disable hard coded Color Space texture setting" checkbox #63571

New Issue

Jose · 2019-04-13T14:19:33+02:00

Jose commented

2019-04-13 14:19:33 +02:00

System Information
Operating system: Windows 7 SP1, 64-bit, i5-4670K
Graphics card: NVIDIA GeForce GTX 1070

Blender Version
blender-2.80 branch

Short description of error
Color Space setting under the Texture Tab is ignored under certain circumstances, which seem to be filename dependant (-diffuse, -normal) but also format dependent regardless of OCIO configuration.

Possible Solution
Create documentation on the hard coded color spaces and keep the behavior for newcomers but allow a checkbox to disable hard code settings to rely completely on OCIO configuration.

**System Information** Operating system: Windows 7 SP1, 64-bit, i5-4670K Graphics card: NVIDIA GeForce GTX 1070 **Blender Version** blender-2.80 branch **Short description of error** Color Space setting under the Texture Tab is ignored under certain circumstances, which seem to be filename dependant (-diffuse, -normal) but also format dependent regardless of OCIO configuration. **Possible Solution** Create documentation on the hard coded color spaces and keep the behavior for newcomers but allow a checkbox to disable hard code settings to rely completely on OCIO configuration.

Jose commented

2019-04-13 14:19:33 +02:00

Added subscriber: @Dogway

blender-admin commented

2019-04-13 14:19:33 +02:00

#63572 was marked as duplicate of this issue

Brecht Van Lommel commented

2019-04-13 20:34:42 +02:00

Added subscriber: @brecht

Brecht Van Lommel commented

2019-04-13 20:34:42 +02:00

Changed status from 'Open' to: 'Archived'

Brecht Van Lommel closed this issue

2019-04-13 20:34:42 +02:00

Brecht Van Lommel self-assigned this 2019-04-13 20:34:42 +02:00

Brecht Van Lommel commented

2019-04-13 20:34:42 +02:00

Cycles currently only uses the settings on the image texture node. We plan to unify it so it respects the setting on the image datablock like the rest of Blender, but this is not considered a bug.

Works on this is planned for #54659 (Move and share Eevee / Cycles render settings).

There is no filename dependent behavior for Cycles color spaces.

Cycles currently only uses the settings on the image texture node. We plan to unify it so it respects the setting on the image datablock like the rest of Blender, but this is not considered a bug. Works on this is planned for #54659 (Move and share Eevee / Cycles render settings). There is no filename dependent behavior for Cycles color spaces.

Jose commented

2019-04-13 20:57:05 +02:00

Sorry I think I have been misunderstood, I haven't name Cycles here (for that I created this other ticket #63572), I'm talking about Blender 3D View and internal behavior.

Here's a video showing that png file is hardcoded as sRGB, while a tiff (or exr) changes according to Color Space setting. Not only that, a tiff with a "-diffuse" suffix wil also be hardcoded as sRGB. Please confirm.

https://streamable.com/h94ba

Sorry I think I have been misunderstood, I haven't name Cycles here (for that I created this other ticket #63572), I'm talking about Blender 3D View and internal behavior. Here's a video showing that png file is hardcoded as sRGB, while a tiff (or exr) changes according to Color Space setting. Not only that, a tiff with a "-diffuse" suffix wil also be hardcoded as sRGB. Please confirm. https://streamable.com/h94ba

Brecht Van Lommel commented

2019-04-13 21:03:12 +02:00

We require exact instructions to reproduce bugs. That means a .blend file and I guess the custom OCIO config file that you are using?

Brecht Van Lommel commented

2019-04-13 21:05:21 +02:00

Changed status from 'Archived' to: 'Open'

Brecht Van Lommel reopened this issue

2019-04-13 21:05:21 +02:00

Jose commented

2019-04-13 21:19:57 +02:00

In #63571#659996, @brecht wrote:
We require exact instructions to reproduce bugs. That means a .blend file and I guess the custom OCIO config file that you are using?

I will send a file and instructions tomorrow with more time starting from a blank install and OCIO config.

> In #63571#659996, @brecht wrote: > We require exact instructions to reproduce bugs. That means a .blend file and I guess the custom OCIO config file that you are using? I will send a file and instructions tomorrow with more time starting from a blank install and OCIO config.

Jose commented

2019-04-14 16:25:26 +02:00

From a fresh and updated to 14th of April Blender install, default config.ocio.

Simply Download latest Blender for Win64, load textures and repeat the process of the video.
https://vimeo.com/330317059

Textures can be any TIFF or PNG but for comparison purposes I also uploaded the sRGB charts.

sRGB Chart.zip

From a fresh and updated to 14th of April Blender install, default config.ocio. Simply Download latest Blender for Win64, load textures and repeat the process of the video. https://vimeo.com/330317059 Textures can be any TIFF or PNG but for comparison purposes I also uploaded the sRGB charts. [sRGB Chart.zip](https://archive.blender.org/developer/F6944224/sRGB_Chart.zip)

Jose changed title from ~~Disable hard coded Color Space texture setting checkbox~~ to "Disable hard coded Color Space texture setting" checkbox

2019-04-14 16:31:40 +02:00

Jose commented

2019-04-22 10:26:31 +02:00

I see #54659 is considered high priority. In my opinion this ticket should be handled alongside for proper OCIO colorspace workflow from start to finish.
When you have time please review the video.

I see #54659 is considered high priority. In my opinion this ticket should be handled alongside for proper OCIO colorspace workflow from start to finish. When you have time please review the video.

Brecht Van Lommel commented

2019-05-13 23:17:13 +02:00

Please try again after the most recent changes:
7ad802cf3a

Please try again after the most recent changes: 7ad802cf3a

Brecht Van Lommel commented

2019-05-21 17:17:43 +02:00

Changed status from 'Open' to: 'Resolved'

Brecht Van Lommel closed this issue

2019-05-21 17:17:43 +02:00

Brecht Van Lommel commented

2019-05-21 17:17:43 +02:00

As far as I know this is resolved now, I can reopen the report if it's not.

Sign in to join this conversation.

No Label

Download

What's New

Blender Studio

Manual

Developers Blog

Documentation

Benchmark

Blender Conference

Development Fund

One-time Donations

"Disable hard coded Color Space texture setting" checkbox #63571