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Old 26th July 2022, 14:45   #2401  |  Link
SamuriHL
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PGen is definitely the way to go, especially with the new version coming out that'll handle DV calibration and verify (if LG ever fixes the damn verification mode bug on the 2022's). Fussing with madvr as a pattern gen is not really worth it. There's so many things that can go wrong (and most of them have nothing to do with madvr but more generally how the PC is configured). With PGen there's no guesswork.
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Old 26th July 2022, 17:10   #2402  |  Link
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Oh, yes, now I remember you telling the hdr10 gamma level. Hmmm, thanks, I pay attention when I get there.

Not sure what happened yesterday, after replacing Argyll, madvr, css file with the old ones, now it's ok.
So I created an sdr gamma 2.68 at 234 nits (80 oled light on G2) and it looks good and as it should, but:
it's nothing compared to when I enable HLG processing on top of it! The dynamic range is brutal!!!
I'll watch sdr content like this and see how it goes.
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Old 5th August 2022, 17:23   #2403  |  Link
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So, I created another gamma 2.4 3DLUT for PC mode Expert Dark (set to gamma 2.4, oled light 33) ~120nits and the resulting 3dlut again brightens the image (otherwise 3dlut is fine).
That means gamma 2.4 in PC mode overdarkens the image OOTB (I didn't have this issue with B8, although I only used it with >=4.10.25 firmwares.)
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