[Webkit-unassigned] [Bug 231705] New: Autoplay video staying paused

[bugzilla-daemon at webkit.org]

https://bugs.webkit.org/show_bug.cgi?id=231705

            Bug ID: 231705
           Summary: Autoplay video staying paused
           Product: WebKit
           Version: Safari 15
          Hardware: iPhone / iPad
                OS: Unspecified
            Status: NEW
          Severity: Normal
          Priority: P2
         Component: WebRTC
          Assignee: webkit-unassigned at lists.webkit.org
          Reporter: vfarley at nvidia.com
                CC: youennf at gmail.com

This behavior can be seen by navigating to https://virginiafarley.github.io/samples/src/blank-video/ and following the below steps:

1. On iOS 15.1 beta, open the link https://virginiafarley.github.io/samples/src/blank-video/ in Safari
2. Click the "Capture audio" button and allow microphone access when prompted
3. Click the "Capture canvas" button
4. Observe that video is not already playing (must press "Play Video" to play)

Expected behavior: Clicking "Capture canvas" will result in autoplay of video.  Video should be playing, not paused.

Able to reproduce with iOS 15.1 beta. Unable to reproduce with iOS 15.0. No repro when creating PWA out of this link.  Unable to reproduce when flip steps 2 and 3 - you can only reproduce bug by capturing audio first.

-- 
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/20211013/6d43f80b/attachment.htm>