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[WebGPU] Add support for dual-source blending ("dual-source-blending" feature) in WGSL #36394

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chrisdavidmills opened this issue Oct 17, 2024 · 2 comments
Open
2 tasks done
Tracked by #591

[WebGPU] Add support for dual-source blending ("dual-source-blending" feature) in WGSL #36394

chrisdavidmills opened this issue Oct 17, 2024 · 2 comments
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area: WebGPU Content:WebAPI Web API docs

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chrisdavidmills commented Oct 17, 2024 •
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See https://developer.chrome.com/blog/new-in-webgpu-130#dual_source_blending for change description.

Acceptance criteria

  • Update dstFactor to include the updated list of blend factors (see https://gpuweb.github.io/gpuweb/#enumdef-gpublendfactor) and mention that the dual-source-blending feature is needed to use src1, one-minus-src1, src1-alpha, and one-minus-src1-alpha.
  • Add BCD data points for this feature (to GPUSupportedFeatures, and GPUDevice.createRenderPipeline/GPUDevice.createRenderPipelineAsync) — this shipped in Chrome 130.
@github-actions github-actions bot added Content:WebAPI Web API docs needs triage Triage needed by staff and/or partners. Automatically applied when an issue is opened. labels Oct 17, 2024
This was referenced Oct 17, 2024
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@Josh-Cena Josh-Cena added area: WebGPU and removed needs triage Triage needed by staff and/or partners. Automatically applied when an issue is opened. labels Oct 17, 2024
@chrisdavidmills chrisdavidmills self-assigned this Oct 18, 2024
@chrisdavidmills chrisdavidmills changed the title [WebGPU] Add support for Support for dual-source blending ("dual-source-blending" feature) in WGSL [WebGPU] Add support for dual-source blending ("dual-source-blending" feature) in WGSL Oct 18, 2024
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Content PR: #36398

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mdn/browser-compat-data#24760

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