REGRESSION (iOS 17.4 Beta): No incoming video in Teams VA

• Component: WebRTC
• Status: RESOLVED FIXED

[Alexey Reznikov]

Teams VA url: https://teams.microsoft.com/l/meetup-join/19%3ameeting_MzY3NjFmYjctYzAxNi00NGNlLWJlNzAtNzVkYzkyZGJhNDY2%40thread.v2/0?context=%7b%22Tid%22%3a%2272f988bf-86f1-41af-91ab-2d7cd011db47%22%2c%22Oid%22%3a%22a99e08ae-85e2-48d7-ac2f-a010bdd13e2f%22%7d

* Join Teams VA using a device running iOS 17.4 Beta
* Join Teams VA using a device running iOS 17.3
* Join Teams VA with video using Teams Native


Observe no incoming video for iOS 17.4 Beta device from, while iOS 17.3 has incoming video.

[Radar WebKit Bug Importer]

<rdar://problem/122859173>

[Alexey Reznikov]

(In reply to Alexey Reznikov from comment #0)
> Teams VA url:
> https://teams.microsoft.com/l/meetup-join/
> 19%3ameeting_MzY3NjFmYjctYzAxNi00NGNlLWJlNzAtNzVkYzkyZGJhNDY2%40thread.v2/
> 0?context=%7b%22Tid%22%3a%2272f988bf-86f1-41af-91ab-
> 2d7cd011db47%22%2c%22Oid%22%3a%22a99e08ae-85e2-48d7-ac2f-a010bdd13e2f%22%7d
> 
> * Join Teams VA using a device running iOS 17.4 Beta
> * Join Teams VA using a device running iOS 17.3
> * Join Teams VA with video using Teams Native
> 
> 
> Observe no incoming video for iOS 17.4 Beta device from, while iOS 17.3 has
> incoming video.

Correct url for VA join: https://visit.teams.microsoft.com/webrtc-web/?tenantId=72f988bf-86f1-41af-91ab-2d7cd011db47&threadId=19:meeting_MzY3NjFmYjctYzAxNi00NGNlLWJlNzAtNzVkYzkyZGJhNDY2@thread.v2&organizerId=a99e08ae-85e2-48d7-ac2f-a010bdd13e2f

[youenn fablet]

Just had a test and Safari macOS or Chrome macOS to Safari iOS seems to work.
But I could not see Alexey on Safari iOS but could on Safari macOS.

[youenn fablet]

https://github.com/WebKit/WebKit/pull/24351

[EWS]

Committed 274581@main (1392a12ad3f1): <https://commits.webkit.org/274581@main>

Reviewed commits have been landed. Closing PR #24351 and removing active labels.