LGTM2 On Wed, Dec 20, 2023 at 1:56 PM Mike Taylor <miketa...@chromium.org> wrote:
> Given that Kelsey gave you a private positive signal and the spec is > merged, that works for me. > > LGTM1 to ship. > On 12/20/23 4:44 PM, Ken Russell wrote: > > The PR has been merged into the WebGL spec, viewable at > https://registry.khronos.org/webgl/specs/latest/1.0/ . Are OWNERS here > comfortable taking that as a positive signal from Mozilla/Apple? > > > On Wed, Dec 20, 2023 at 11:27 AM Ken Russell <k...@chromium.org> wrote: > >> (Re-sending from correct email address) >> >> >> On Wed, Dec 20, 2023 at 8:37 AM Chris Harrelson <chris...@chromium.org> >> wrote: >> >>> >>> >>> On Mon, Nov 27, 2023 at 1:20 PM 'Christopher Cameron' via blink-dev < >>> blink-dev@chromium.org> wrote: >>> >>>> Contact emails ccame...@chromium.org >>>> >>>> Explainer None >>>> >>>> Specification https://github.com/KhronosGroup/WebGL/pull/3222 >>>> >>>> Summary >>>> >>>> WebGL allows rendering into textures and renderbuffers of many >>>> different pixel formats (e.g, 8-bit, floating-point, sRGB-encoded, etc). >>>> The drawing buffer of WebGL (the buffer that is passed to the compositor) >>>> is 8-bit by default. This feature allows WebGL to configure the pixel >>>> format of this drawing buffer. This feature enables WebGL developers to: * >>>> avoiding an an extra copy convert their rendering to the default drawing >>>> buffer pixel format * draw content that has a more than 8 bits of precision >>>> The latter feature unlocks several additional applications * very wide >>>> color gamut content without loss of precision * medical applications which >>>> require >8 bits of precision * high dynamic range applications (when >>>> available) >>>> >>>> >>>> Blink component Blink>WebGL >>>> <https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3EWebGL> >>>> >>>> TAG review None >>>> >>>> TAG review status Not applicable >>>> >>>> Risks >>>> >>>> >>>> Interoperability and Compatibility >>>> >>>> None. >>>> >>>> >>>> *Gecko*: Positive Feature authored by Mozilla. >>>> >>> >>> If they didn't tell you specifically that it's not necessary, please >>> file one, thanks. >>> >> >> FYI Mozilla's rep (and author of the drawingBufferStorage spec) gave a >> thumbs-up on Khronos' private WebGL working group mailing list. I'll work >> to get https://github.com/KhronosGroup/WebGL/pull/3222 landed; I think >> that should suffice as signal from Mozilla as well as other vendors. >> >> -Ken >> >> >> >>> >>> >>>> >>>> *WebKit*: No signal ( >>>> https://github.com/WebKit/standards-positions/issues/278) >>>> >>>> *Web developers*: Positive Positive feedback from several high profile >>>> web developers - 3D engines that use physically based rendering - image >>>> editing formats (especially for HDR) - medical imaging applications (which >>>> require >8 bit precision) >>>> >>>> *Other signals*: This feature's specification was authored by Mozilla. >>>> >>>> Ergonomics >>>> >>>> None. >>>> >>>> >>>> Activation >>>> >>>> No. >>>> >>>> >>>> Security >>>> >>>> None. >>>> >>>> >>>> WebView application risks >>>> >>>> Does this intent deprecate or change behavior of existing APIs, such >>>> that it has potentially high risk for Android WebView-based applications? >>>> >>>> None >>>> >>>> >>>> Debuggability >>>> >>>> No additional debugging support should be needed. >>>> >>>> >>>> Will this feature be supported on all six Blink platforms (Windows, >>>> Mac, Linux, Chrome OS, Android, and Android WebView)? Yes >>>> >>>> The underlying technology (floating point textures) has almost >>>> universal support. >>>> >>>> >>>> Is this feature fully tested by web-platform-tests >>>> <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md> >>>> ? No >>>> >>>> This feature is fully tested using WebGL conformance tests, which has >>>> been checked in. >>>> >>>> >>>> Flag name on chrome://flags >>>> >>>> Finch feature name None >>>> >>>> Requires code in //chrome? False >>>> >>>> Availability expectation Feature is available on Web Platform in less >>>> than a year following launch in Chrome. >>>> >>>> Adoption expectation Several specific partners have been using this >>>> feature being chrome://flags' "experimental web platform features", >>>> and intend to adopt this as soon as it is supported. >>>> >>>> Estimated milestones >>>> Shipping on desktop 122 >>>> Shipping on Android 122 >>>> Shipping on WebView 122 >>>> >>>> Anticipated spec changes >>>> >>>> Open questions about a feature may be a source of future web compat or >>>> interop issues. Please list open issues (e.g. links to known github issues >>>> in the project for the feature specification) whose resolution may >>>> introduce web compat/interop risk (e.g., changing to naming or structure of >>>> the API in a non-backward-compatible way). >>>> None >>>> >>>> Link to entry on the Chrome Platform Status >>>> https://chromestatus.com/feature/5146687245123584 >>>> >>>> Links to previous Intent discussions Intent to prototype: >>>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAGnfxj-HFt%3Dk5NBHb5SyNT0ERn6w13S3U8%3DBjV8-4EB4EUoAkw%40mail.gmail.com >>>> >>>> -- >>>> 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 blink-dev+unsubscr...@chromium.org. >>>> To view this discussion on the web visit >>>> https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAGnfxj-0wf-RFAnEaKjT3kJPrMo78QCaEhQZ5EXua4sg2O9qKg%40mail.gmail.com >>>> <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAGnfxj-0wf-RFAnEaKjT3kJPrMo78QCaEhQZ5EXua4sg2O9qKg%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 blink-dev+unsubscr...@chromium.org. > To view this discussion on the web visit > https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAMYvS2dyA0p4zUykxus8u%3DoHV_4CcJEj4NqR4aGyBMZ7g2HPtw%40mail.gmail.com > <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/CAMYvS2dyA0p4zUykxus8u%3DoHV_4CcJEj4NqR4aGyBMZ7g2HPtw%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 blink-dev+unsubscr...@chromium.org. > To view this discussion on the web visit > https://groups.google.com/a/chromium.org/d/msgid/blink-dev/2e7bd99c-154f-41dc-b427-b89f997d11cf%40chromium.org > <https://groups.google.com/a/chromium.org/d/msgid/blink-dev/2e7bd99c-154f-41dc-b427-b89f997d11cf%40chromium.org?utm_medium=email&utm_source=footer> > . > -- You received this message because you are subscribed to the Google Groups "blink-dev" group. 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