RESOLVED DUPLICATE of bug 258723 260787
REGRESSION (Safari 17 beta): Cannot recover video play once set srcObject to null 
https://bugs.webkit.org/show_bug.cgi?id=260787
Summary REGRESSION (Safari 17 beta): Cannot recover video play once set srcObject to ...
simu
Reported 2023-08-28 03:10:32 PDT
At safari 17, I encounter a problem: When I capture video-stream from local camera, and set it to video's srcObject The video play normally Then I set srcObject to null and then set stream back The video will not play. ---------------------------------------------- You can reproduce it at webrtc sample website. 1. Open : https://webrtc.github.io/samples/src/content/getusermedia/gum/ 2. Click open camera button 3. Open dev-tools 4. Run code: const video = document.querySelector('video') 5. Run code: video.srcObject = null 6. Run code: video.srcObject = stream Finally, The video will not play even if you call video.play(). But it is fine at safari older version(such as safari 16) Thanks.
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simu
Comment 1 2023-08-28 03:11:56 PDT
If you update video's css attribute like height, the video will play again.
youenn fablet
Comment 2 2023-08-29 00:19:20 PDT
This should be fixed now in trunk and iOS seeds. *** This bug has been marked as a duplicate of bug 258723 ***
Alexey Proskuryakov
Comment 3 2023-08-29 08:05:39 PDT
Bug 258723 was fixed in developer beta 4 released on 7/31/2023. Please let us know if this is still happening.
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