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Unlocking hardware gamut, is it possible?


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I have an old LG55UB8500. It is 4K, but not HDR itself. If I am not mistaken, top models were HDR capable.

Anyway, recently I tried checking it with X-rite calibrator, and discovered that the RGB colorant points have EXACTLY the sRGB CIE values, which is actually an amazing thing. Most PC monitors have significant deviations from sRGB or any other colorants, even between the panel revisions. I guess, that is because the panel gamut is software-restricted in order to conform the standard exactly, ensuring the correct multimedia representation, and separating it from HDR market.

But since I use it generally with PC, and have a calibrator, there is a question. Is it possible to remove the sRGB restriction, and use the full range of the panel primaries?

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