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CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
9,932 Commits 2 Branches 0 Tags 145 MiB
C++ 59.9%
HLSL 18.2%
GLSL 17.3%
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Brandon Jones 7edef20bdd Add AHardwareBuffer support 
Initial pass at adding AHardwareBufferSupport so that Dawn can display
content on Android. Confirmed that this will allow many WebGPU pages to
render when paired with
https://chromium-review.googlesource.com/c/chromium/src/+/3877262

Bug: dawn:286
Change-Id: I627fa2ab71f85bd3cb7ea21b0588dbd2089cdf5f
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/101460
Commit-Queue: Brandon Jones <bajones@chromium.org>
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Kokoro: Kokoro <noreply+kokoro@google.com>
 		2022-09-08 23:03:28 +00:00
.vscode .vscode/tasks.json - Add 'cmake gen' 2022-04-07 19:22:21 +00:00
build_overrides GN: Wayland build overrides 2022-06-27 15:17:34 +00:00
docs Do simplifications assuming macOS 10.11 is the min version supported. 2022-08-08 17:42:41 +00:00
generator Use SubstituteOverride transform to implement overrides 2022-09-07 20:09:54 +00:00
include Add AHardwareBuffer support 2022-09-08 23:03:28 +00:00
infra kokoro: Update DXC to v1.7.2207 - 2022/07/18 2022-07-26 13:17:06 +00:00
scripts Add Vulkan extensions for AHardwareBuffer support 2022-09-06 22:40:13 +00:00
src Add AHardwareBuffer support 2022-09-08 23:03:28 +00:00
test tint: const eval of comparison operations 2022-09-07 19:34:44 +00:00
third_party Roll third_party/webgpu-cts/ c0c5cce30..27dc745ca (20 commits) 2022-08-26 19:48:25 +00:00
tools Add go tests to presubmit 2022-09-06 18:20:33 +00:00
webgpu-cts Suppress tests failing to due VVL error on depthStencilReadOnly 2022-09-08 17:23:46 +00:00
.clang-format Add InsertBraces: true to .clang-format 2022-05-19 20:08:19 +00:00
.clang-tidy Update some forward declarations. 2022-05-30 18:00:58 +00:00
.gitattributes Pipeline cache D3D12 backend impl 2022-06-02 15:16:20 +00:00
.gitignore Add .gclient_previous_sync_commits to .gitignore 2022-08-09 15:41:04 +00:00
.gn Roll third_party/angle/ 52c42e5a8..4aa0975e6 (35 commits) 2022-05-25 16:06:54 +00:00
AUTHORS Merge remote-tracking branch 'tint/main' into HEAD 2022-04-06 15:37:27 -04:00
BUILD.gn Remove old src/include folder 2022-06-18 16:16:11 +00:00
CMakeLists.txt Remove cmake visibility flags. 2022-08-30 20:42:48 +00:00
CMakeSettings.json Normalize all line endings to LF 2022-04-08 14:18:28 +00:00
CODE_OF_CONDUCT.md Initial commit 2020-03-02 15:47:43 -05:00
CONTRIBUTING.md Combine contributing files. 2022-04-10 22:14:00 +00:00
CPPLINT.cfg Fixup CQ and Kokoro lint mismatches. 2022-04-13 16:14:26 +00:00
DEPS Roll ANGLE from 11fd8346d6c2 to 6387f4118331 (5 revisions) 2022-09-08 20:12:28 +00:00
DIR_METADATA Move metadata in OWNERS files to DIR_METADATA files 2021-02-04 01:26:43 +00:00
Doxyfile Update doxygen to 1.9.5 2022-09-01 16:47:59 +00:00
LICENSE Fix google3 license related issues 2021-12-02 21:25:58 +00:00
OWNERS Add bclayton's chromium account to OWNERS 2022-06-16 09:57:41 +00:00
PRESUBMIT.py Early out Is checks. 2022-07-20 15:53:14 +00:00
README.chromium Fix addition of README.md's content to README.chromium 2022-08-09 14:09:00 +00:00
README.md Fix addition of README.md's content to README.chromium 2022-08-09 14:09:00 +00:00
codereview.settings codereview.setings: default to not squashing on git cl upload 2021-03-10 18:35:58 +00:00
dawn.json dawn: Refactor device creation and add shader-f16 feature 2022-09-08 00:11:04 +00:00
dawn_wire.json Add DeviceBase::APIGetAdapter 2022-08-18 18:02:00 +00:00
go.mod tools: Add the 'cts export' sub-command 2022-05-02 20:44:21 +00:00
go.sum tools: Add the 'cts export' sub-command 2022-05-02 20:44:21 +00:00
go_presubmit_support.py Add go tests to presubmit 2022-09-06 18:20:33 +00:00
tint_overrides_with_defaults.gni Move tint unittest behind a build flag. 2022-06-22 12:40:43 +00:00

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

Apache 2.0 Public License, please see LICENSE.

Disclaimer

This is not an officially supported Google product.