История

Dzmitry Malyshau 5668f013a9 Bug 1622846 - WebGPU new mapping API r=webidl,jgilbert,smaug This PR updates wgpu to `64ae59072d` It has a number of things (API updates, correctness fixes, etc), but the biggest part is the new mapping API. Differential Revision: https://phabricator.services.mozilla.com/D92636		2020-10-19 17:19:12 +00:00
..
src	Bug 1622846 - WebGPU new mapping API r=webidl,jgilbert,smaug	2020-10-19 17:19:12 +00:00
Cargo.toml	Bug 1664105 - Upgrade `ron` to 0.6.2. r=kvark	2020-09-11 06:22:37 +00:00
README.md	…

README.md

wgpu player

This is application that allows replaying the wgpu workloads recorded elsewhere.

Launch as:

player <trace-dir>

When built with "winit" feature, it's able to replay the workloads that operate on a swapchain. It renders each frame sequentially, then waits for the user to close the window. When built without "winit", it launches in console mode and can replay any trace that doesn't use swapchains.

Note: replaying is currently restricted to the same backend, as one used for recording a trace. It is straightforward, however, to just replace the backend in RON, since it's serialized as plain text. Valid values are: Vulkan, Metal, Dx12, and Dx11.