NEW 174158
REGRESSION (STP): Captions and subtitles not showing up in picture-in-picture for MSE content 
https://bugs.webkit.org/show_bug.cgi?id=174158
Summary REGRESSION (STP): Captions and subtitles not showing up in picture-in-picture...
adam_marcus
Reported 2017-07-05 08:26:18 PDT
Created attachment 314605 [details] Example code demonstrated bug Captions and subtitles not showing up in picture-in-picture for MSE content This was fixed in Safari Technology Preview Release 31 (https://bugs.webkit.org/show_bug.cgi?id=172145) and no longer works as of Release 34 Steps to Reproduce: 1. Open Safari 2. Disable Cross-Origin Restrictions (Safari -> Develop -> Disable Cross-Origin Restrictions) 3. Open bug.html (attached) 4. After the video starts playing, enter Picture in Picture mode Expected Results: Text tracks should be visible in Picture in Picture mode Observed Results: Text tracks are not visible in Picture in Picture mode
Attachments
Example code demonstrated bug (872 bytes, text/html)
2017-07-05 08:26 PDT, adam_marcus 		no flags
Details
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Radar WebKit Bug Importer
Comment 1 2017-07-07 13:26:09 PDT
<rdar://problem/33188591>
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