Updated (deprecated) Using the ITU BT.2100 PQ EOTF with the PNG Format

The Timed Text WG has (at my request) updated their Note on
   Using the ITU BT.2100 PQ EOTF with the PNG Format
to deprecate it.

https://www.w3.org/TR/2025/NOTE-png-hdr-pq-20250518/
https://github.com/w3c/png-hdr-pq/issues/12

Explicitly mentions PNG Third Edition with cICP as the preferred method.

-- 
Chris Lilley
@svgeesus@mastodon.scot
Technical Director @ W3C
W3C Technical Programming Team, Core Web Design

Received on Monday, 19 May 2025 13:56:09 UTC