vkbasalt (Linux!) version of Absolute Correction for RDR2
Install vkbasalt
Unzip ‘Absolute Correction for RDR2 (vkbasalt).zip’
Copy all the contents of the ‘Absolute Correction for RDR2 (vkbasalt)’ directory, to the directory which contains RDR2.exe
For Steam add ENABLE_VKBASALT=1 to your launch options.
eg
ENABLE_VKBASALT=1 %command%
For other launchers(?) just make sure ENABLE_VKBASALT=1 is set in the enviroment.
The Pause key toggles the effects. This can be edited in vkBasalt.conf
Credits:
gripped1970
Credit to mikeywander the creator of this Reshade preset.