[wp-trac] [WordPress Trac] #27582: MCE View: CPU spike when using [video] embed for an MP4 in Chrome
WordPress Trac
noreply at wordpress.org
Sat Mar 29 18:10:45 UTC 2014
#27582: MCE View: CPU spike when using [video] embed for an MP4 in Chrome
--------------------------+-----------------------------
Reporter: jeremyfelt | Owner:
Type: defect (bug) | Status: new
Priority: normal | Milestone: Awaiting Review
Component: Media | Version: trunk
Severity: normal | Keywords:
Focuses: javascript |
--------------------------+-----------------------------
Chrome 33.0.1750.152, OSX 10.9.2
As of the bump from MediaElement 2.13.2 to 2.14.0 in [27811], the display
of an embedded MP4 with `[video]` in MCE spikes processor usage to 100%
and crashes the tab in Chrome.
If I revert back to 27810, the view works as expected. If I use
MediaElement 2.13.2 with current trunk, the view also works as expected.
If I use the `[playlist]` shortcode, everything works beautifully in trunk
with 2.14.0. This new media stuff is fantastic. :)
Safari 7.0.2 freezes as well, though I haven't tested it extensively.
Neither Opera or Firefox freeze, though both show only text -
https://cloudup.com/c2A2VMbeDkG
--
Ticket URL: <https://core.trac.wordpress.org/ticket/27582>
WordPress Trac <https://core.trac.wordpress.org/>
WordPress publishing platform
More information about the wp-trac
mailing list