[mythtv] High CPU and freezes exiting frontend
Stuart Morgan
stuart at tase.co.uk
Tue Sep 30 12:04:19 UTC 2008
Has anyone else experienced high CPU and machine freezes when exiting the
frontend with recent revisions? Upon exiting the frontend the main window
disappears, there is one freeze which stops every everything (mouse, clock
etc) then it unfreezes for a few hundred ms, followed by a second which
during which the mouse seems to work but everything else still remains
frozen. In total the machine is unusable for maybe 10 seconds until
mythfrontend finally finishes exiting.
Now mythfrontend has always been slow to exit since the QT4 port, Stuart A.
mentioned something about waiting for a particular thread which never exits,
but this is different and a lot worse.
I've straced and uploaded the edited result here - http://pastebin.ca/1213812
It's getting extremely irritating now and I'm not sure what the cause might
be.
--
Stuart Morgan
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