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dawn/dawn/e88bca946e35a91ffda61fed27985ee65b186fb3
commit
e88bca946e35a91ffda61fed27985ee65b186fb3
[log] [tgz]
author
Corentin Wallez <cwallez@chromium.org>
Thu Apr 01 13:50:25 2021 +0000
committer
Commit Bot service account <commit-bot@chromium.org>
Thu Apr 01 13:50:25 2021 +0000
tree
31b99699c27280146aa26b90e3517d9924333f23
parent
3ceb65443c14cd783421ec28ba2e2ff9c01c95ad [diff]
SubresourceTrackingPerf: use the result of textureDimensions

This fixes a failure when use_tint_generator on D3D12, but also preps
the code for the future where WGSL requires that return values from
functions are used.

Bug: None
Change-Id: I6b8a5e0aef6550ef39d2972cdc510e05e4be3662
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/46620
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Ben Clayton <bclayton@google.com>
1 file changed
tree: 31b99699c27280146aa26b90e3517d9924333f23
  1. .vscode/
  2. build_overrides/
  3. docs/
  4. examples/
  5. generator/
  6. infra/
  7. scripts/
  8. src/
  9. third_party/
  10. tools/
  11. .clang-format
  12. .gitattributes
  13. .gitignore
  14. .gn
  15. AUTHORS
  16. BUILD.gn
  17. CMakeLists.txt
  18. codereview.settings
  19. CONTRIBUTING.md
  20. dawn.json
  21. dawn_wire.json
  22. DEPS
  23. DIR_METADATA
  24. LICENSE
  25. OWNERS
  26. PRESUBMIT.py
  27. README.chromium
  28. README.md
README.md

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 on Windows 10
    • Metal on macOS and iOS
    • Vulkan on Windows, Linux, ChromeOS, Android and Fuchsia
    • OpenGL as best effort where available
  • A client-server implementation of WebGPU for applications that are in a sandbox without access to native drivers

Helpful links:

Documentation table of content

Developer documentation:

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

Status

(TODO)

License

Apache 2.0 Public License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.