Bug 186929

Summary: activecues changes should occur at < 250ms intervals
Product: WebKit Reporter: Jer Noble <jer.noble>
Component: MediaAssignee: Eric Carlson <eric.carlson>
Status: ASSIGNED    
Severity: Normal CC: eric.carlson, webkit-bug-importer
Priority: P2 Keywords: InRadar
Version: Other   
Hardware: Unspecified   
OS: Unspecified   

Jer Noble
Reported 2018-06-22 10:21:23 PDT
Currently, during playback we only check for active cue changes on a 250ms timer interval. Some media players have the ability to notify callers when the media's current time crosses a given boundary; we should implement a MediaPlayer & MediaPlayerPrivate callback request API, and use that to drive active cue change behavior.
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Jer Noble
Comment 1 2018-06-22 10:22:32 PDT
<rdar://problem/40734620>
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