[Webkit-unassigned] [Bug 256366] Safari tab freeze and gpu process crash when calling canvas function drawimage/getimagedata/setimagedata from high resolution getUserMedia stream with several background tabs

bugzilla-daemon at webkit.org bugzilla-daemon at webkit.org
Mon May 8 20:37:48 PDT 2023


https://bugs.webkit.org/show_bug.cgi?id=256366

--- Comment #4 from Shawn Lee <shawnlee at infotoo.com> ---
Some(In reply to Simon Fraser (smfr) from comment #3)
> Did this happen prior to iOS 16.4?

The demo is not tested before 16.4 as I can not downgrade the phone.

For our website that depends on this operation, it do happens sometimes before but not as often as 16.4

It becomes much easier to trigger the issue after I update he device to 16.4,
When there several tabs already open in safari.

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