- From: Christopher Cameron via GitHub <sysbot+gh@w3.org>
- Date: Wed, 20 Apr 2022 16:47:02 +0000
- To: public-css-archive@w3.org
> > What do they do now? Do they all do the same thing? > > WebKit does compositing in the colorspace of the display. I don't know what Firefox and Chrome do. Chrome does compositing in the colorspace of the display. We also do rasterization in the colorspace of the display. There are some exceptions. If the display has a color space that is too far from sRGB-like interoplationbehavior (e.g, has a linear or PQ transfer function), then we do composite and raster in extended-sRGB, and do a final blit converting to linear or PQ. We haven't carefully quantified exactly what "too far from sRGB-like interpolation behavior" means (you can examine the current logic [here](https://source.chromium.org/chromium/chromium/src/+/main:ui/gfx/color_space.cc;l=631;drc=9d4c95847637cde05c98b518d68a723682c203b7)). -- GitHub Notification of comment by ccameron-chromium Please view or discuss this issue at https://github.com/w3c/csswg-drafts/issues/7100#issuecomment-1104166869 using your GitHub account -- Sent via github-notify-ml as configured in https://github.com/w3c/github-notify-ml-config
Received on Wednesday, 20 April 2022 16:47:04 UTC