[Webkit-unassigned] [Bug 272165] 120fps Animations don’t work, even with the Prefer 60fps Feature Flag Disabled, on iPhone Pros

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=272165

--- Comment #5 from Jeffrey Blanz <jeff03blue at gmail.com> ---
This is because native fps animations are not supported on iPhone Pros or Mac external displays above 120hz. Native fps animations are supported on iPads Pros, Macbook Pros, and Vision Pro.

Note: Chrome and Firefox support unlimited fps animations. The highest current monitor is 500hz and Chrome and Firefox support it.

Also Note: PWAs on Macbook Pros, iPhone Pros, and iPad Pros do not support native fps animations because the “prefer page rendering updates near 60fps” feature flag is on by default. PWAs only run off of system default feature flags.

-- 
You are receiving this mail because:
You are the assignee for the bug.
-------------- next part --------------
An HTML attachment was scrubbed...
URL: <http://lists.webkit.org/pipermail/webkit-unassigned/attachments/20240415/852bca04/attachment.htm>