Linear gamma preview in RawTherapee

[anon11264400]

@samuelchia

which is totally wrong unless the overall tone curve applied to the raw data is exactly gamma 2.0, which is most likely isn’t.

It is Impossible to calculate any curve with a base power function. It doesn’t work as it assumes a unity point of 1.0, which is legacy rubbish.

@samuelchia

If you have proper display pipeline colour management, you can “slap” any power function on your data and it will still look the same on the monitor.

Uh no.