1864103 - [WebGPU] flickering on a demo with dx12 no-readback enabled

Status: RESOLVED WORKSFORME

(Core :: Graphics: WebGPU, defect)

Description

[Mayank Bansal]

enable webgpu
enable dx12 no-readback
Go to https://s-macke.github.io/WebGPU-Lab/build/index.html#
Click on "Protean"

AR: Flicker and jerky animation
ER: Not so

Comment 1

[Mayank Bansal]

Attachment: about:support

Comment 2

[Mayank Bansal]

Attachment: bandicam 2023-11-10 10-34-40-851.mp4

Comment 3

[BugBot [:suhaib / :marco/ :calixte]]

Set release status flags based on info from the regressing bug 1856787

:sotaro, since you are the author of the regressor, bug 1856787, could you take a look?

For more information, please visit BugBot documentation.

Comment 4

[Sotaro Ikeda [:sotaro]]

It seems related to Bug 1863474.

Comment 5

[BugBot [:suhaib / :marco/ :calixte]]

The severity field is not set for this bug.
:jimb, could you have a look please?

For more information, please visit BugBot documentation.

Comment 6

[Mayank Bansal]

I dont see the flickering anymore on the latest Nightly (which contains the fix from bug 1863474)
:sotaro, if there is nothing else to fix here, I am happy to close this bug.

Comment 7

[Sotaro Ikeda [:sotaro]]

Great!