Feature to clamp colors beyond sRGB without oversaturation of colors below sRGB?

ledoge / novideo_srgb

Calibrate monitors to sRGB or other color spaces on NVIDIA GPUs, based on EDID data or ICC profiles

GNU General Public License v3.0

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Feature to clamp colors beyond sRGB without oversaturation of colors below sRGB? #49

Open GK6475 opened 1 year ago

GK6475 commented 1 year ago

My monitor has reds and blues that are under sRGB, but greens are above sRGB. When clamped to sRGB, the reds and blues become over saturated while the greens are properly clamped. A way to disable over saturation for colors that are less than sRGB would be nice, and only the colors that go beyond sRGB would be clamped in this mode. Another idea is to have a percent sRGB option to clamp to.

Globefishp commented 1 year ago

I think this may refer to https://displaycal.net/#rendering-intents, I don't know how this tool work exactly, but I think the randering intent is probably handled by Nvidia API. If Nvidia expose a relavent parameter, then it can be "fix"??