175473 2017-08-10 20:18:08 -0700 WebRTC videos go black when triggering Siri and returning to Safari 2017-12-13 10:49:50 -0800 1 1 1 Unclassified WebKit WebRTC Other Unspecified Unspecified RESOLVED DUPLICATE 175472 InRadar P2 Normal --- 1 andrew webkit-unassigned andj2223 eric.carlson jonlee webkit-bug-importer youennf oldest_to_newest 1337816 0 andrew 2017-08-10 20:18:08 -0700 After triggering the issue from https://bugs.webkit.org/show_bug.cgi?id=175472, both sending and receiving video elements go black by holding the home button to activate Siri and returning to Safari. 1338113 1 webkit-bug-importer 2017-08-11 20:14:34 -0700 <rdar://problem/33860862> 1339394 2 youennf 2017-08-16 18:25:40 -0700 I can reproduce the fact that when Siri interrupts Safari, and we are back from Safari, audio is not playing back automatically. Calling $('audio')[0].play() seems to work. 1339450 3 andrew 2017-08-16 23:46:11 -0700 Interesting quirk - in looking into workarounds, I have the .srcObject = .srcObject trick mentioned in https://bugs.webkit.org/show_bug.cgi?id=175472, but in trying to detect the video is black by drawing it to a canvas, it actually renders correctly into the canvas. 1381193 4 jonlee 2017-12-13 10:49:24 -0800 *** This bug has been marked as a duplicate of bug 175472 *** 1381196 5 youennf 2017-12-13 10:49:50 -0800 Andrew, can you confirm you do not see any more issue in latest seeds?