[Webkit-unassigned] [Bug 270079] PlayCanvas WebGPU examples failed to run

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=270079

--- Comment #16 from Mike Wyrzykowski <mwyrzykowski at apple.com> ---
oh empty requiredLimits is why 256 byte alignment is being used:
https://www.w3.org/TR/webgpu/#limits

"The default is used if a value is not explicitly specified in requiredLimits."

the defaults value for minUniformBufferOffsetAlignment is 256:
minUniformBufferOffsetAlignment GPUSize32       alignment       256 bytes


Is Chrome also reporting 32 and allowing you to use 32 with empty limits? If so, I will file a Chromium issue


I'll work around this for now and investigate the other issues

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