referenceWhiteluminance added to the strawman

• From: Pierre-Anthony Lemieux <pal@sandflow.com>
• Date: Mon, 16 Oct 2023 22:10:08 -0700
• To: public-colorweb@w3.org
• Message-ID: <CAF_7JxBsK+YHoF3ouz8Xs-VLia+yFp85-azAU1om-rdgJViyOQ@mail.gmail.com>

Good morning/evening,

Per our last discussion, please find at [1] a revised strawman that
adds a referenceWhiteluminance parameter to the advanced information
available from the output device.

referenceWhiteluminance specifies the luminance of reference white as
reproduced by the screen of the output device, and reflects the
viewing environment. It effectively describes the headroom available
for
HDR imagery.

Best,

-- Pierre

[1] https://github.com/w3c/ColorWeb-CG/blob/feature/add-mastering-display-info/hdr_html_canvas_element.md#add-display-color-volume-information-to-screen-interface-of-the-css-object-model

Received on Tuesday, 17 October 2023 05:10:22 UTC