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OCIO Looks do not work


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Hi,

I am re-evaluating Affinity Photo for our company almost every year (because we want to get rid of Photoshop), but a showstopper for us remains since the intial OCIO support of AP.

Every View that incorporates a Look simply does not respect the specified Look.

Please find attached comparing screenshots that show that Views that do not incorprate looks (sRGB ACES) are matching nicely between Nuke and AP, but others (Looktest ACES) do not.

This is the configured Look and display/view:

displays:
  ACES:
    - !<View> {name: Looktest, colorspace: ACES - ACEScg, look: debug}
looks:
  - !<Look>
    name: debug
    process_space:  ACES - ACEScg
    transform: !<GroupTransform>
      children:
        - !<FileTransform> {src: sRGB_to_linear.spi1d, interpolation: linear, direction: inverse} 

The sample EXR file is attached, as well as the OCIO config that is based on the ACES 1.0.3 config. 

LUTs can be downloaded here:

https://github.com/hpd/OpenColorIO-Configs/tree/master/aces_1.0.3

Looking forward to hearing from AP support.

Best,

Tobias

mismatch.thumb.png.b3340011919a700ea114dedf4ee701f9.png

sample.exr config_affinity.ocio

match.thumb.png.5e31c7d659f4d64b6613446720831f6c.png

Edited by rassnik
Adding comparison of working view
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  • 4 weeks later...
16 hours ago, rassnik said:

@James Ritson

Hi James,

do you had time to take a look at this?

Best,

Tobias

@James Ritson

  • "The user interface is supposed to work for me - I am not supposed to work for the user interface."
  • Computer-, operating system- and software agnostic; I am a result oriented professional. Look for a fanboy somewhere else.
  • “When a wise man points at the moon the imbecile examines the finger.” ― Confucius
  • Not an Affinity user og forum user anymore. The software continued to disappoint and not deliver.
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  • 1 month later...

Can you give any estimate on this?

Even if you let me know that this will never be done would be fine.

Then I would know that Affinity Photo is not the right tool for us. But that would be a pitty of course.

Looking forward to here from you someday.

Best,

Tobias

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  • 7 months later...

Hey guys,

I just downloaded the latest version 1.9 and found out that it still behaves the same.

Can someone from the developers just say something about this issue? It is crazy that I am writing in here since years with ZERO feedback.

The way you implemented OCIO (without Looks) is different from all other DCCs I know.

Still hoping for a feedback on this someday in the future.

Best,

Tobias

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