What I see on RFW is not I get from saving the file

Corona Corona for 3ds Max Help Required
1

Hello! Need some help here…

Let me try to be as concise as possible. The image result I get when rendering a scene on ‘Rendered Frame Window’ is completely different from the one I get when I save the file directly from there. I mean, if I copy the image from RFW and paste it on Photoshop, it is perfect. When I save from RFW (or batch render) as a .JPG, it gets all messed up in the colours (everything looks burned and super bright).

What can I do to fix this? What I get on RFW is spot-on for what I need.

Here’s a quick 2 minute “almost rendering” for you to have an idea of what is happening:

TESTE.jpg
TESTE.jpg4048×2000 3.32 MB

I’m getting a bit desperate here. I have dozens of renders to batch and I can’t go one by one copy-pasting the image to Photoshop. It will take me days to finish this work.

Any help will be greatly appreciated!

Thank you!

EDIT: I’m using 3DSMax 2018 + Corona 6 (Hotfix 1)

2

Hello,

It looks like gamma is applied twice to JPG file, no ?
Try to force save file with gamma 1.0: in mxs listener, type FileOutputGamma = 1.0, and then hit Enter.
Or you can try to output as EXR, loading the files with Exr-IO free Photoshop plugin.

3

Clueless about that.

I will try that. If it doesn’t work how can I revert that code line?

When I save as EXR and try to open with Corona Image Editor I still get those super bright images. Will this get fixed if I install that Photoshop plugin?

Thank you!

4

Are you using lightmix? Maybe waht you see in the VFB is lightmix layer, but what you’re saving to disk is regular beauty layer?

5

First of all check 3ds Max gamma settings:

Customize → Preferences → Gamma and LUT:

Gamma 2.2 and both checkboxes at “Material and Color” should be activated.

Good Luck

6

Hello!

I’m a bit clueless here because I’m just using Corona for a couple of months now. Let me screenshot what’s happening and my setup. Maybe it’s easier that way. Here’s the images:

CR-01.jpg
CR-01.jpg5532×1885 1.39 MB

CCC.jpg
CCC.jpg3267×2160 786 KB

CR03.jpg
CR03.jpg4063×2000 1.17 MB

Thank you very much!

7

Anyone, please?

Thank you!

8

Hello,

Could you please share the scene, or even a simpler scene that reproduces the problem (File menu ->Archive) ?

9

I had the same iussue in some old files, you can try:

  1. merge the file in a new scene
    alternatively
  2. save override 1.0 or 2.2, try both.
    Cattura2.JPG
    Cattura2.JPG391×650 26.5 KB