Author Topic: Different Colors Between Corona VFB and Saved Image  (Read 2372 times)

2025-03-03, 14:26:40
Reply #15

maru

  • Corona Team
  • Active Users
  • ****
  • Posts: 13468
  • Marcin
    • View Profile
Re-reported as (Report ID=CMAX-1504).
Marcin Miodek | chaos-corona.com
3D Support Team Lead - Corona | contact us

2025-04-23, 09:34:45
Reply #16

daniel.

  • Active Users
  • **
  • Posts: 18
    • View Profile
Hello,

I recently updated max and corona and decided to give OCIO / ACEScg a try. When I save jpg or tif the results in Photoshop are fine. But I can not find a solution for exr. looks bad in PS.

(image shows left side Photoshop | right side VFB)

2025-04-23, 10:13:29
Reply #17

Aram Avetisyan

  • Corona Team
  • Active Users
  • ****
  • Posts: 855
    • View Profile
Hello,

I recently updated max and corona and decided to give OCIO / ACEScg a try. When I save jpg or tif the results in Photoshop are fine. But I can not find a solution for exr. looks bad in PS.

(image shows left side Photoshop | right side VFB)

Hi,

This is because EXR (high dynamic range formats) are saved without the view transforms (to contain unmodified values), while VFB shows the render with the transform.

Here is a link to a workaround video on how to do the OCIO conversions in Photoshop:
Aram Avetisyan | chaos-corona.com
Chaos Corona QA Specialist | contact us

2025-04-23, 11:00:08
Reply #18

daniel.

  • Active Users
  • **
  • Posts: 18
    • View Profile