- From: Sebastian Wick via GitHub <sysbot+gh@w3.org>
- Date: Mon, 17 Jun 2024 21:45:49 +0000
- To: public-css-archive@w3.org
swick has just created a new issue for https://github.com/w3c/csswg-drafts: == [css-color-hdr] Where is the rec2100-pq/linear black luminance coming from? == The title almost says it all. The spec defines the black level as 0.001 nit. https://drafts.csswg.org/css-color-hdr/#valdef-color-rec2100-pq ``` White luminance 203 cd/m² Peak white luminance 10,000 cd/m² Black luminance 0.001 cd/m² ``` ST 2084 defines the black luminance at 0 nit, but it also is not defining a viewing environment so that isn't completely weird to me. Wikipedia says black luminance is at 0.0001 nit for some reason. Rec. 2100 says ``` Minimum luminance of display (black level) ≤ 0.005 cd/m2 ``` Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/10459 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Monday, 17 June 2024 21:45:50 UTC