- From: Chris Lilley via GitHub <sysbot+gh@w3.org>
- Date: Mon, 29 Nov 2021 16:48:43 +0000
- To: public-fxtf-archive@w3.org
> By HDR you mean an image that has colours outside the colour space rather than, say, rec2020? I thought it was rec2020 it'd still be 0-1, but in another space. If you convert HDR `rec-2100` to `rec-2020` (which uses the same primaries and whitepoint) you will get some colors with slightly negative, or greater than unity, components. For example `color(rec2100pq 0.71 0.78 0.67)` would be `color(rec2020 1.796 2.431 1.505)` all the components are over 1. > I remember asking the same question to the CSS group and they said it was valid for a color to be over 1. It is. -- GitHub Notification of comment by svgeesus Please view or discuss this issue at https://github.com/w3c/fxtf-drafts/issues/446#issuecomment-981817329 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Monday, 29 November 2021 16:48:45 UTC