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dawn / dawn / 46d5480d20b08e6f3b70174ec0344443123c14a5
commit46d5480d20b08e6f3b70174ec0344443123c14a5[log] [tgz]
authorCorentin Wallez <cwallez@chromium.org>Tue Mar 29 07:58:23 2022 +0000
committerDawn LUCI CQ <dawn-scoped@luci-project-accounts.iam.gserviceaccount.com>Tue Mar 29 07:58:23 2022 +0000
tree76d17fd852d735676d5cd6e78e833361a14ae76a
parentfc1a2ae9046e1e6144eb05f3411f8f82d73d6005 [diff]
Metal: Add ASTC and ETC2 texture compression support.

Fixed: dawn:1176

Change-Id: I7655ef98151a1bb78d23be0357a68cdd90e5078a
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/84481
Auto-Submit: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Reviewed-by: Loko Kung <lokokung@google.com>
Commit-Queue: Corentin Wallez <cwallez@chromium.org>
2 files changed
tree: 76d17fd852d735676d5cd6e78e833361a14ae76a
  1. .vscode/
  2. build_overrides/
  3. docs/
  4. generator/
  5. include/
  6. infra/
  7. samples/
  8. scripts/
  9. src/
  10. third_party/
  11. tools/
  12. webgpu-cts/
  13. .clang-format
  14. .gitattributes
  15. .gitignore
  16. .gn
  17. AUTHORS
  18. BUILD.gn
  19. CMakeLists.txt
  20. codereview.settings
  21. dawn.json
  22. dawn_wire.json
  23. DEPS
  24. DIR_METADATA
  25. LICENSE
  26. OWNERS
  27. PRESUBMIT.py
  28. README.chromium
  29. README.md
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 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.