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dawn / dawn / e8f6010b8b486325b8a52747c615f8587b947e2a
commite8f6010b8b486325b8a52747c615f8587b947e2a[log] [tgz]
authorJiawei Shao <jiawei.shao@intel.com>Fri May 17 06:43:49 2024 +0000
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Fri May 17 06:43:49 2024 +0000
treee978dec35003cd120767646365976ef396d4f495
parent28811d6fbf74c716a9c839c92fbc66f0329abca4 [diff]
Reland "Remove mock WGPU[Obj]Release that was deprecated in favor of AddRef"

This reverts commit 166c9d5d561d72bfbfacb99671d99675eb9e7fac.

Reason for revert: All the `APIReference()` calls have been removed
from Chromium.

Original change's description:
> Revert "Remove mock WGPU[Obj]Release that was deprecated in favor of AddRef"
>
> This reverts commit 5086cd77b6fb384da022b2cae95d86cf902fcb6d.
>
> Reason for revert: break dawn build after reverting https://dawn-review.googlesource.com/c/dawn/+/187707
>
> Original change's description:
> > Remove mock WGPU[Obj]Release that was deprecated in favor of AddRef
> >
> > Bug: dawn:2234
> > Change-Id: Ibce19f83d551671af9512410e476002f305ba0c4
> > Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/184281
> > Auto-Submit: Corentin Wallez <cwallez@chromium.org>
> > Commit-Queue: Austin Eng <enga@chromium.org>
> > Commit-Queue: Corentin Wallez <cwallez@chromium.org>
> > Reviewed-by: Austin Eng <enga@chromium.org>
>
> TBR=cwallez@chromium.org,enga@chromium.org,dawn-scoped@luci-project-accounts.iam.gserviceaccount.com
>
> Change-Id: I6de90d354f7c19517d44db4516aa02026f5dad47
> No-Presubmit: true
> No-Tree-Checks: true
> No-Try: true
> Bug: dawn:2234
> Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/188180
> Reviewed-by: Austin Eng <enga@chromium.org>
> Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>

# Not skipping CQ checks because this is a reland.

Bug: dawn:2234
Change-Id: Idcdb209705c0359677d1ae3029b50bbde410e387
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/188361
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Jiawei Shao <jiawei.shao@intel.com>
1 file changed
tree: e978dec35003cd120767646365976ef396d4f495
  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-tidy
  20. .gitattributes
  21. .gitignore
  22. .gitmodules
  23. .gn
  24. AUTHORS
  25. BUILD.bazel
  26. BUILD.gn
  27. CMakeLists.txt
  28. CMakeSettings.json
  29. CODE_OF_CONDUCT.md
  30. codereview.settings
  31. CONTRIBUTING.md
  32. CPPLINT.cfg
  33. DEPS
  34. DIR_METADATA
  35. go.mod
  36. go.sum
  37. go_presubmit_support.py
  38. LICENSE
  39. OWNERS
  40. PRESUBMIT.py
  41. README.chromium
  42. README.md
  43. 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.