Hao Li 6f833b7f78 Add internal compute pipeline in ResolveQuerySet for Timestamp Query
- Enable internal compute pipeline in ResolveQuerySet for Timestamp
  Query.
- Known issue:
  The user-provided resolve buffer cannot be used as binding resources
  due to missing STORAGE usage. Currently implictly add STORAGE usage
  if the buffer is created with QUERY_RESOLVE usage as a workaround.
  Next we will add STORAGE_INTERNAL usage instead.

Bug: dawn:434
Change-Id: Ie66090de38bc3a04a58986669cd2a128b528f960
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/36222
Reviewed-by: Corentin Wallez <cwallez@chromium.org>
Reviewed-by: Austin Eng <enga@chromium.org>
Commit-Queue: Hao Li <hao.x.li@intel.com>
2021-01-14 03:26:08 +00:00
2021-01-11 15:52:12 +00:00
2017-11-28 16:18:39 -05:00
.gn
2021-01-11 15:52:12 +00:00
2018-07-18 22:54:06 +02:00
2020-04-14 17:36:44 +00:00
2018-08-23 08:33:35 -04:00
2020-04-02 18:14:37 +00:00

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.

Description
CMake-only fork of https://dawn.googlesource.com/dawn with cleaned, vendored dependencies
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