[Webkit-unassigned] [Bug 171597] REGRESSION: WebGL low performance of layer compositing

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=171597

Dean Jackson <dino at apple.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
             Status|NEW                         |RESOLVED
         Resolution|---                         |WONTFIX

--- Comment #7 from Dean Jackson <dino at apple.com> ---
This is actually expected behaviour. On some hardware, the integrated card is good enough to run your demo at a nice framerate. On others, it isn't.

If you really need to get maximum performance, you can opt in to using the discrete GPU by using the powerPreference context creation attribute:

https://www.khronos.org/registry/webgl/specs/latest/1.0/#5.2.1

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