Yeah, yeah. We are working together on it. ;) On Thu, Nov 17, 2022 at 10:07 AM Rick Byers <[email protected]> wrote:
> Makes sense, thanks for the heads up! > > I assume you're already or will be working with the Canvas team (+fserb) > to review patches etc. > > Rick > > On Thu, Nov 17, 2022 at 5:30 AM 'Christopher Cameron' via blink-dev < > [email protected]> wrote: > >> Contact [email protected] >> >> Explainerhttps://github.com/w3c/ColorWeb-CG/blob/master/canvas_float.md >> >> Summary >> >> Introduce the ability to create high-precision, extended-range content >> using CanvasRenderingContext2D, OffscreenCanvasRenderingContext2D, and >> ImageData using floating-point color types. >> >> Blink componentBlink>Canvas >> <https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3ECanvas> >> >> Motivation >> >> Floating-point pixel values are the natural representation of pixel data, >> and allow such features as representing colors in arbitrarily wide gamuts >> and high dynamic range. Current 2D canvases are limited to representing >> pixels using 8-bit unsigned integers, for historical reasons. All other >> canvas rendering APIs either have floating-point pixel support (WebGPU) or >> have a widely supported proposal (WebGL). This brings 2D canvas rendering >> in line with the capabilities of all other APIs. This is also a >> prerequisite for enabling 2D canvas rendering to create HDR content. This >> was split off from the HTMLCanvasElement HDR Proposal, because it is an >> independent dependency of that proposal, and is valuable on its own. >> >> TAG review status:Needs review >> Is this feature fully tested by web-platform-tests >> <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md> >> ?Not yet! >> Flag name:CanvasFloatingPoint >> <https://source.chromium.org/chromium/chromium/src/+/main:third_party/blink/renderer/platform/runtime_enabled_features.json5;l=459;drc=45f5a4875231defc2d649161c0b626533492d805> >> Requires code in //chrome?No >> Tracking bughttps://crbug.com/1382422 >> >> Estimated milestones >> >> No milestones specified >> >> Link to entry on the Chrome Platform Status >> https://chromestatus.com/feature/5086141338877952 >> >> -- >> You received this message because you are subscribed to the Google Groups >> "blink-dev" group. >> To unsubscribe from this group and stop receiving emails from it, send an >> email to [email protected]. >> To view this discussion on the web visit >> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAGnfxj_7FCH9mmGGB3Q3ZKJqP1EamLGUpOzjSpZYHXVkVOWW_w%40mail.gmail.com >> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAGnfxj_7FCH9mmGGB3Q3ZKJqP1EamLGUpOzjSpZYHXVkVOWW_w%40mail.gmail.com?utm_medium=email&utm_source=footer> >> . >> > -- You received this message because you are subscribed to the Google Groups "blink-dev" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CADp2-T_2nuiFxvD11PT-iNaLQ2FLG87xtLGq6q36567YDp8vzA%40mail.gmail.com.
