233625 2021-11-30 00:38:17 -0800 MediaStreamTrack didn't handle enabled property in case of using H264 video codec, causes a crash 2021-12-15 09:52:20 -0800 1 1 1 Unclassified WebKit WebRTC Safari 15 Mac (Intel) macOS 12 NEW InRadar P2 Normal --- 1 dima.kucher webkit-unassigned eric.carlson smoley webkit-bug-importer youennf oldest_to_newest 1818633 0 dima.kucher 2021-11-30 00:38:17 -0800 When H264 video codec picked as preferred for WebRTC MediaStreamTrack.enabled = false causing crash in Safari 15 How to reproduce? 1) Open https://appr.tc/?vrc=H264&vscH264= in Safari 2) Join the same link from another browser 3) Try to disable camera in Safari 4) Page will reload instead of just disabling camera 1819506 1 webkit-bug-importer 2021-12-01 17:21:42 -0800 <rdar://problem/85947082> 1824399 2 smoley 2021-12-15 09:52:20 -0800 The test case link leads to a 404 page for me. Is there a live link or could you please upload the crash log? Thanks!