77a83fb0dd
* basic test setup * remove lifetime and drop resources on test - test fails now just as expected * compute pass recording is now hub dependent (needs gfx_select) * compute pass recording now bumps reference count of uses resources directly on recording TODO: * bind groups don't work because the Binder gets an id only * wgpu level error handling is missing * simplify compute pass state flush, compute pass execution no longer needs to lock bind_group storage * wgpu sided error handling * make ComputePass hal dependent, removing command cast hack. Introduce DynComputePass on wgpu side * remove stray repr(C) * changelog entry * fix deno issues -> move DynComputePass into wgc * split out resources setup from test |
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|---|---|---|
| .. | ||
| 00_init.js | ||
| 01_webgpu.js | ||
| 02_surface.js | ||
| binding.rs | ||
| buffer.rs | ||
| bundle.rs | ||
| byow.rs | ||
| Cargo.toml | ||
| command_encoder.rs | ||
| compute_pass.rs | ||
| error.rs | ||
| lib.rs | ||
| LICENSE.md | ||
| pipeline.rs | ||
| queue.rs | ||
| README.md | ||
| render_pass.rs | ||
| sampler.rs | ||
| shader.rs | ||
| surface.rs | ||
| texture.rs | ||
| webgpu.idl | ||
deno_webgpu
This op crate implements the WebGPU API as defined in https://gpuweb.github.io/gpuweb/ in Deno. The implementation targets the spec draft as of March 31, 2024. The spec is still very much in flux. This extension tries to stay up to date with the spec, but is constrained by the features implemented in our GPU backend library wgpu.
The spec is still very bare bones, and is still missing many details. As the spec becomes more concrete, we will implement to follow the spec more closely.
In addition, setting the DENO_WEBGPU_TRACE environmental variable will output
a
wgpu trace
to the specified directory.
For testing this op crate will make use of the WebGPU conformance tests suite, running through our WPT runner. This will be used to validate implementation conformance.
GitHub CI doesn't run with GPUs, so testing relies on software like DX WARP & Vulkan lavapipe. Currently, only using DX WARP works, so tests are only run on Windows.
Links
Specification: https://gpuweb.github.io/gpuweb/
Design documents: https://github.com/gpuweb/gpuweb/tree/main/design
Conformance tests suite: https://github.com/gpuweb/cts
WebGPU examples for Deno: https://github.com/crowlKats/webgpu-examples
wgpu-users matrix channel: https://matrix.to/#/#wgpu-users:matrix.org