Bug 233625 - MediaStreamTrack didn't handle enabled property in case of using H264 video codec, causes a crash
Summary: MediaStreamTrack didn't handle enabled property in case of using H264 video c...
Status: NEW
Alias: None
Product: WebKit
Classification: Unclassified
Component: WebRTC (show other bugs)
Version: Safari 15
Hardware: Mac (Intel) macOS 12
: P2 Normal
Assignee: Nobody
URL:
Keywords: InRadar
Depends on:
Blocks:
 
Reported: 2021-11-30 00:38 PST by dima.kucher
Modified: 2021-12-15 09:52 PST (History)
4 users (show)

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Description dima.kucher 2021-11-30 00:38:17 PST 
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
Comment 1 Radar WebKit Bug Importer 2021-12-01 17:21:42 PST 
<rdar://problem/85947082>
Comment 2 Smoley 2021-12-15 09:52:20 PST 
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!