Bug 186038

Summary: drawImage from MediaSource video to canvas not showing image
Product: WebKit Reporter: Andrey Starostin <itmyaddress>
Component: MediaAssignee: Nobody <webkit-unassigned>
Status: NEW    
Severity: Normal CC: ben.browitt, eric.carlson, itmyaddress, jer.noble, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: Safari 11   
Hardware: Mac   
OS: macOS 10.13   
URL: http://readme.link/test/safari_video_mse.html

Andrey Starostin
Reported 2018-05-28 12:05:08 PDT
drawImage from MediaSource video to canvas not showing image in Safari 11.1 (Example: http://readme.link/test/safari_video_mse.html : video and canvas). When using url to video instead of MediaSource (set video.src) then image drawn on canvas (Example: http://readme.link/test/safari_video_src.html). There is no problem in other browsers. In Safary Technology Preview, the problem is also present. In WebKit tracker there is Bug 125157, he is marked as fixed.
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Radar WebKit Bug Importer
Comment 1 2018-05-31 12:01:12 PDT
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