Event Invitation: ColorWeb-CG HDR call

[View this event in your browser](https://www.w3.org/events/meetings/4ace4c46-460d-4253-9534-c7b70e847aeb/)

 ColorWeb-CG HDR call Upcoming Confirmed
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 04 February 2026, 13:00 -14:00 America/Los\_Angeles

[ Color on the Web Community Group ](https://www.w3.org/groups/cg/colorweb/calendar/)ColorWeb-CG discussion of HDR's impact across APIs.

 Agenda
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- Review [HDR on the web, the big picture](https://github.com/ccameron-chromium/ColorWeb-CG/blob/master/hdr-big-picture.md)
- Discuss and try to resolve [issue 129](https://github.com/w3c/ColorWeb-CG/issues/129) regarding linear versus log HDR headroom representation in APIs
- Formulate plans to land [2D canvas HDR input API](https://github.com/whatwg/html/pull/11597)

 Joining Instructions
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 Instructions are restricted to meeting participants. You need to [ log in](https://auth.w3.org/?url=https%3A%2F%2Fwww.w3.org%2Fevents%2Fmeetings%2F4ace4c46-460d-4253-9534-c7b70e847aeb%2F) to see them.

 Participants
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### Organizers

- Chris Lilley
- Christopher Cameron

### Groups

- [Color on the Web Community Group](https://www.w3.org/groups/cg/colorweb/) ([View Calendar](https://www.w3.org/groups/cg/colorweb/calendar/))

 Report feedback and issues on [ GitHub](https://github.com/w3c/calendar "W3C Calendar GitHub repository").