Re: [csswg-drafts] [css-color-hdr] Absolute luminance of PQ (#10460)

> There are already different standards like HLG and HDR10+ that have taken that problem into consideration.

What is the reference viewing environment for HDR10+, anyone have a pointer? The [HDR10+ White Paper](https://hdr10plus.org/wp-content/uploads/2023/11/HDR10_WhitePaper.pdf) is super vague on this:

> Image choices are driven by looking at a “Mastering Display” in a darkened room which typically has greater capabilities than available to consumers and is in an ideal viewing environment.

One might guess that [SMPTE ST 2080-3:2017](https://pub.smpte.org/pub/st2080-3/st2080-3-2017.pdf) _'Reference Viewing Environment for Evaluation of HDTV Images.'_ is meant, but I would prefer not to guess.

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Received on Monday, 16 September 2024 15:43:05 UTC