Bug 208857 - Video play() works on ios 13 but throw error on ios 12.4.1
Summary: Video play() works on ios 13 but throw error on ios 12.4.1
Status: RESOLVED CONFIGURATION CHANGED
Alias: None
Product: WebKit
Classification: Unclassified
Component: Media (show other bugs)
Version: Safari 12
Hardware: iPhone / iPad iOS 12
: P2 Normal
Assignee: Nobody
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2020-03-10 04:57 PDT by sven
Modified: 2020-03-11 09:40 PDT (History)
1 user (show)

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Description sven 2020-03-10 04:57:03 PDT 
I have a page which will play video automatically, but Safari will throw a error: 'Unhandled Promise Rejection: AbortError: The operation was aborted', I know Safari restricts on video play, but video plays on ios13

https://zhidao.baidu.com/question/1674951949108994147.html

This is the page, click on image will play first video, scroll down to next video, on ios13, next video will play, but on ios12.4.1, it will throw error which I have mentioned above.

Could someone tell me how this happened, why there is a difference.
Comment 1 sven 2020-03-10 07:08:06 PDT 
Safari won't allow video to autoplay when video is not muted, but in my case, user has interacted with DOM, swipe to next video.
Comment 2 Alexey Proskuryakov 2020-03-11 09:40:29 PDT 
Per your report, this works correctly on current shiping iOS. I understand that you are looking for a workaround for older version.

Please reach out on the #help channel on Slack, or webkit-help mailing list: <https://webkit.org/getting-started/#staying-in-touch>. We only use bugs to track issues that occur in latest WebKit, not for general discussion.