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dawn / dawn / 562ad899d9b72b4f37ea765cef743c0bd9aa02ab
commit562ad899d9b72b4f37ea765cef743c0bd9aa02ab[log] [tgz]
authorGregg Tavares <gman@chromium.org>Mon Nov 06 22:34:09 2023 +0000
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Mon Nov 06 22:34:09 2023 +0000
tree06cde70b84c7a5d474774d3309f6856b19200447
parentdd27d7db4b0aaebc4990d0f2e2933594318e515b [diff]
Compat: Support textureBindingViewDimension on textures

In compatibility mode, a texture can be given an
optional textureBindingViewDimension at texture creation time.
If not provided it is guessed.

Test that at creation the textureBindingViewDimension is
compatible with the texture's dimension

Test that at createBindGroup time, the texture's
textureBindingViewDimension must match the view's dimension.

Bug: dawn:2131
Change-Id: I524639d3231ed99b16acc64ad6529b70b17d0b47
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/155780
Kokoro: Kokoro <noreply+kokoro@google.com>
Commit-Queue: Gregg Tavares <gman@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
12 files changed
tree: 06cde70b84c7a5d474774d3309f6856b19200447
  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. dawn.json
  34. dawn_wire.json
  35. DEPS
  36. DIR_METADATA
  37. Doxyfile
  38. go.mod
  39. go.sum
  40. go_presubmit_support.py
  41. LICENSE
  42. OWNERS
  43. PRESUBMIT.py
  44. README.chromium
  45. README.md
  46. WORKSPACE.bazel
README.md

Dawn's logo: a sun rising behind a stylized mountain inspired by the WebGPU logo. The text Dawn is written below it.

Dawn, a WebGPU implementation

Dawn is an open-source and cross-platform implementation of the work-in-progress 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)

Status

(TODO)

License

BSD 3-Clause License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.