- From: Chris Lilley via GitHub <sysbot+gh@w3.org>
- Date: Fri, 30 Sep 2016 21:19:08 +0000
- To: public-css-archive@w3.org
If you pulled the chromaticity values out of an ICC profile and it is a v.4 profile, be aware that those chromaticities are already adapted to D50 and the adaptation applied is in the `chad` table. For this spec we need the unadapted primaries, as chromatic adaptation to D50 is already performed in the XYZ to Lab step. The primaries and transfer function currently in the spec are directly from the BT.2020 spec, which is freely available. -- GitHub Notification of comment by svgeesus Please view or discuss this issue at https://github.com/w3c/csswg-drafts/pull/557#issuecomment-250854836 using your GitHub account
Received on Friday, 30 September 2016 21:19:14 UTC