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dawn/dawn/main
commit
c5c579183723018ddc00bc894e830ef255a4b441
[log] [tgz]
author
Corentin Wallez <cwallez@chromium.org>
Wed Mar 25 06:04:27 2026 -0700
committer
Dawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>
Wed Mar 25 06:04:27 2026 -0700
tree
678d2d4b34b8600eb2e0c8197cd99581bd6c95ac
parent
7d9921efdd064b4aaba9e099ca8680c9ffdbaede [diff]
[YUV AHB] Add additional frontend getters.

These getters will be used to reflect layout (and external texture)
information used to create the pipeline specializations. Land them first
to try to declutter the main commit.

Bug: 468988322
Change-Id: Id10467d1be7b0e19553b8d294041fb0d5e1de48b
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/298995
Reviewed-by: Brandon Jones <bajones@chromium.org>
Reviewed-by: Kyle Charbonneau <kylechar@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
6 files changed
tree: 678d2d4b34b8600eb2e0c8197cd99581bd6c95ac
  1. .github/
  2. .vscode/
  3. build_overrides/
  4. docs/
  5. generator/
  6. include/
  7. infra/
  8. scripts/
  9. src/
  10. test/
  11. third_party/
  12. tools/
  13. webgpu-cts/
  14. build
  15. buildtools
  16. testing
  17. .bazelrc
  18. .clang-format
  19. .clang-format-ignore
  20. .clang-tidy
  21. .git-blame-ignore-revs
  22. .gitattributes
  23. .gitignore
  24. .gitmodules
  25. .gn
  26. .style.yapf
  27. .vpython3
  28. AUTHORS
  29. BUILD.bazel
  30. BUILD.gn
  31. CMakeLists.txt
  32. CMakeSettings.json
  33. CODE_OF_CONDUCT.md
  34. codereview.settings
  35. CONTRIBUTING.md
  36. CPPLINT.cfg
  37. DEPS
  38. DIR_METADATA
  39. go.mod
  40. go.sum
  41. go_presubmit_support.py
  42. LICENSE
  43. OWNERS
  44. PRESUBMIT.py
  45. README.chromium
  46. README.md
  47. unsafe_buffers_paths.txt
  48. WATCHLISTS
  49. WORKSPACE.bazel
README.md

Build Status Matrix Space

Dawn, a WebGPU implementation

Dawn is an open-source and cross-platform implementation of the WebGPU standard. More precisely it implements webgpu.h that is a one-to-one mapping with the WebGPU IDL. Dawn is meant to be integrated as part of a larger system and is the underlying implementation of WebGPU in Chromium.

Dawn provides several WebGPU building blocks:

  • WebGPU C/C++ headers that applications and other building blocks use.
    • The webgpu.h version that Dawn implements.
    • A C++ wrapper for the webgpu.h.
  • A “native” implementation of WebGPU using platforms' GPU APIs: D3D12, Metal, Vulkan and OpenGL. See per API support for more details.
  • A client-server implementation of WebGPU for applications that are in a sandbox without access to native drivers
  • Tint is a compiler for the WebGPU Shader Language (WGSL) that can be used in standalone to convert shaders from and to WGSL.

Helpful links:

Documentation table of content

Developer documentation:

User documentation: (TODO, figure out what overlaps with the webgpu.h docs)

License

BSD 3-Clause License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.