| commit | 16e01affcb63226f260c945333e1fd69e82da77c | [log] [tgz] |
|---|---|---|
| author | Austin Eng <enga@chromium.org> | Tue Oct 06 16:13:42 2020 +0000 |
| committer | Commit Bot service account <commit-bot@chromium.org> | Tue Oct 06 16:13:42 2020 +0000 |
| tree | 9d976aec7db4d7083e80eb649c9deee9b7501961 | |
| parent | e85652b61d42857c9249e4b6e1bd9c62d22758dc [diff] |
Reland "Add a per-thread proc table using thread local storage" This is a reland of b04a92f01be0e7dc2faf91e0f6f974f990e8b2f2 with the deletion of a duplicate exported function in dawn_wire that was causing a compilation failure on Windows. Original change's description: > Add a per-thread proc table using thread local storage > > In situations where both dawn_wire and dawn_native are used on separate > threads (Chrome with --single-process or --in-process-gpu), it's > desirable to have a per-thread proc table so that the WebGPU C++ API can > still be used. This eliminates classes of bugs with manual > reference/release errors. > > This also changes many of the GetProcs functions to return const > references to the static proc tables known at compile time, instead of a > copy. > > Bug: none > Change-Id: I8775bb715b312dd9476a1903fbd797d4b1302614 > Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/29240 > Reviewed-by: Stephen White <senorblanco@chromium.org> > Reviewed-by: Corentin Wallez <cwallez@chromium.org> > Commit-Queue: Austin Eng <enga@chromium.org> Bug: none Change-Id: Id90e5372132cd93a2f8631c8185d0e71b01bc1af Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/29443 Commit-Queue: Austin Eng <enga@chromium.org> Reviewed-by: Kai Ninomiya <kainino@chromium.org> Reviewed-by: Corentin Wallez <cwallez@chromium.org> Reviewed-by: Stephen White <senorblanco@chromium.org>
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.h version that Dawn implements.webgpu.h.Helpful links:
Developer documentation:
User documentation: (TODO, figure out what overlaps with webgpu.h docs)
(TODO)
Apache 2.0 Public License, please see LICENSE.
This is not an officially supported Google product.