Google Git
Sign in
dawn / dawn / 2818fd9a708e9e76d384e2a32f777c75d09f5074
commit2818fd9a708e9e76d384e2a32f777c75d09f5074[log] [tgz]
authorFrançois Beaufort <beaufort.francois@gmail.com>Tue Dec 02 21:37:30 2025 -0800
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Tue Dec 02 21:37:30 2025 -0800
tree200a9db6f093867fd30d864a6a8483f600218245
parent4922b5fed1d22aff8a50a3218f8a63c8cb093fae [diff]
Remove Snorm16TextureFormats and Norm16TextureFormats features

Since Snorm16TextureFormats is not used externally and
TextureFormatsTier1 covers almost it (except Resolve capabilities), this
CL cleans this Dawn internal feature and the Norm16TextureFormats
feature that gathers both Snorm16TextureFormats and
Unorm16TextureFormats. Note that Norm16TextureFormats is not used
externally as well. The only feature used outside is
Unorm16TextureFormats.

Bug: 465347942
Change-Id: I4c096db8bf94daa10f30cd87d53576de3c0507fe
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/277555
Commit-Queue: Fr <beaufort.francois@gmail.com>
Reviewed-by: Loko Kung <lokokung@google.com>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
17 files changed
tree: 200a9db6f093867fd30d864a6a8483f600218245
  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.