[Webkit-unassigned] [Bug 220044] New: Safari tab crashes/restarts when using H264 encoding on MBP2017

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=220044

            Bug ID: 220044
           Summary: Safari tab crashes/restarts when using H264 encoding
                    on MBP2017
           Product: WebKit
           Version: Safari 14
          Hardware: Mac (Intel)
                OS: macOS 11
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebRTC
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: nazar at mokrynskyi.com
                CC: youennf at gmail.com

When using H264 encoding in WebRTC Safari tab crashes (looks like restart) after under 30 seconds.

Steps to reproduce:
1) Go to https://v3demo.mediasoup.org/?forceH264=true
2) Grant access to audio/video
3) Wait under 30 seconds
4) Tab will crash/restart on itself

System info:
Safari 14.0.2 (16610.3.7.1.9)
macOS 11.1 with latest updates available as of right now
MacBook Pro (15-inch, 2017) Model A1707 EMC 3162

Additional info: doesn't seem to happen on some of the newer models from 2018.

-- 
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/20201220/90df36b9/attachment-0001.htm>