f.lux in HDR



  • Hi all, i used f.lux for some years, never a problem.
    But now i have a HDR display, a good one (1000 nits).
    No problem in sdr but in hdr seems like that cheap red/pink layer you get from app with "blu filter" on smartphones.
    Is it my problem or f.lux just don't work yet in hdr? Is there anything i can do?
    Thanks :D

    NVIDIA 27.21.14.5148: NVIDIA GeForce GTX 1080 Ti (20200621)
    Generic PnP Monitor, 598 x 336mm, built 2018
    Chromaticities:
    R=0.685547 0.306641
    G=0.195313 0.709961
    B=0.149414 0.047852
    W=0.312500 0.329102
    sRGB gamut: 102%, AdobeRGB gamut: 99%
    Winlimit=0, 1
    Monitor 1 on NVIDIA GeForce GTX 1080 Ti: VCGT=0 gamma=1
    Windows Build: 19041.388



  • I'd love to run f.lux in HDR as well. @herf mentioned that it was possible a little over a year ago - are there still plans to support it? Just a simple toggle would be sufficient for me, at least.



  • This is the top Google result for "f.lux HDR," so I'm posting this information here.

    There is a way to improve the situation, but it's not perfect. Go to "Options and Smart Lighting" then check "Always use Windows internal color table." The color change isn't as good as as when HDR is off, but there's still an effect, and that annoying red/pink coloring is gone.

    Hope this helps!


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