Adjusting Piecewise Gamma in HDR

Maassoft / ColorControl

Easily change NVIDIA display settings and/or control LG TV's

GNU General Public License v3.0

829 stars 39 forks source link

Adjusting Piecewise Gamma in HDR #321

Open JDSP-GitHub opened 4 months ago

JDSP-GitHub commented 4 months ago

I know as of 9.8.1.0 the value has been grey'd out as it wasn't making changes anyway, but is it possible to make this adjustable in the future or is this something that is fixed within Windows?

I ask because I want to adjust the EOTF tracking of my monitor whilst in HDR

Maassoft commented 4 months ago

This could be possible. The entire gamma curve is saved to the color profile, so you could potentially edit every single point (up to 4096 points per color channel) and make corrections. However, making an editor for that, maybe even with a visual graph, can be a lot of work. I don't know if that's feasible in the near future.