[Bug 46073] New: Textures are so dark in many games

https://bugs.winehq.org/show_bug.cgi?id=46073

Bug ID: 46073
           Summary: Textures are so dark in many games
           Product: Wine-staging
           Version: 3.19
          Hardware: x86-64
                OS: Linux
            Status: UNCONFIRMED
          Severity: normal
          Priority: P2
         Component: -unknown
          Assignee: [e-mail]
          Reporter: [e-mail]
                CC: [e-mail], [e-mail]
      Distribution: ---

Created attachment 62678
  --> https://bugs.winehq.org/attachment.cgi?id=62678
Mafia III - the textures are so dark. I can't see anything!

System info:

OS: Manjaro KDE 18.0 (stable)
CPU: Intel core I5 4200M
GPU: AMD HD 8750M
Mesa 18.3 git
Wine_3.19-staging

The textures in games like The Witcher 3, Mafia 3, and Metro Last Light are so
dark and black sometimes (check the pictures in the attachments).

I tried to increase Gama in Metro_Last_Light_Redux (the windows version) to see
if there will be any difference but there are no difference between setting
Gama from 0 to the maximum value.

I report about The Witcher III, and Mafia III because they don't run well with
DXVK (RADV bug), and I have to run them with Wine if it is possible!

https://github.com/doitsujin/dxvk/issues/719
https://github.com/doitsujin/dxvk/issues/725

https://bugs.freedesktop.org/show_bug.cgi?id=108508