LGTM1 (from the right account) On Wednesday, October 2, 2024 at 6:51:28 AM UTC+2 François Beaufort wrote:
> Contact emailsfbeauf...@google.com > > Explainer > > The GPUCanvasContext getConfiguration() method returns the canvas context > configuration. https://github.com/gpuweb/gpuweb/pull/4899 > > Specification > https://gpuweb.github.io/gpuweb/#dom-gpucanvascontext-getconfiguration > > Summary > > Functionality added to the WebGPU spec after its first shipment in a > browser. Once GPUCanvasContext configure() has been called with a > configuration dictionary, the GPUCanvasContext getConfiguration() method > lets developers check the canvas context configuration. It includes GPU > device, format, usage, viewFormats, colorSpace, toneMapping, and alphaMode > members. As discussed in https://github.com/gpuweb/gpuweb/issues/4828, > web apps can use it to detect whether HDR canvas is supported in WebGPU. > > > Blink componentBlink>WebGPU > <https://bugs.chromium.org/p/chromium/issues/list?q=component:Blink%3EWebGPU> > > TAG reviewNone > > TAG review statusPending > > Risks > > > Interoperability and Compatibility > > This feature has not yet been implemented in any browser. It has been > approved by the GPU for the Web Community Group, with representatives from > Chrome, Firefox, and Safari. See minutes at > https://github.com/gpuweb/gpuweb/wiki/GPU-Web-2024-09-18#m1-feature-detection-for-hdr-canvas-4828 > > > > *Gecko*: No signal Mozilla members have requested during weekly > standardization meetings that we postpone filing standard positions until > we reach Candidate Recommendation (CR) status in Q4. > > *WebKit*: Positive ( > https://github.com/WebKit/standards-positions/issues/294#issuecomment-1877411933 > ) > > *Web developers*: Positive > https://github.com/gpuweb/gpuweb/issues/4828#issuecomment-2330181314 > > *Other signals*: > > 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 > > None > > > Will this feature be supported on all six Blink platforms (Windows, Mac, > Linux, ChromeOS, Android, and Android WebView)?No > > All platforms will eventually have support. Will immediately be available > on Android, Android WebView, ChromeOS, Mac, and Windows, since those > platforms already support WebGPU. Linux is planned to have WebGPU support > in the future, so this feature will become available when WebGPU does. > > > Is this feature fully tested by web-platform-tests > <https://chromium.googlesource.com/chromium/src/+/main/docs/testing/web_platform_tests.md> > ?Yes > > WebGPU/WGSL have a conformance test suite (https://github.com/gpuweb/cts) > that is regularly pulled into Chromium and part of the testing of Dawn/Tint > in Chromium. While the CTS can be embedded in WPT, the WebGPU team opted to > keep it separate in Chromium testing to use a customized harness for > robustness and performance. All the tests about this feature in WebGPU CTS > can be found through the below link: > https://github.com/gpuweb/cts/pull/3973 > > > Flag name on chrome://flagschrome://flags/#enable-unsafe-webgpu > > Finch feature nameWebGPU.Enabled:UnsafeFeatures > > Requires code in //chrome?False > > Tracking bughttps://issues.chromium.org/issues/370109829 > > Estimated milestones > Shipping on desktop 131 > Shipping on Android 131 > > 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/6195110870777856?gate=5109106965479424 > > This intent message was generated by Chrome Platform Status > <https://chromestatus.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/435c5a35-dac1-4ff9-b3b6-5151d40d33b5n%40chromium.org.
