[mythtv] High CPU usage with CVS version

Carl mythtv at carldunham.com
Sun Mar 7 03:18:49 EST 2004

It seems like this may be back (preview remains playing while watching 
recording). I was seeing high cpu utilization while watching recordings, 
turning live preview off fixed it.

On Saturday January 3 2004 22:13, Chris Morgan wrote:
> Steve was kind enough to check that this patch seemed to fix the issues for
> him.
> Chris
> On Saturday 03 January 2004 04:48 pm, steve at nexusuk.org wrote:
> > On Sat, 3 Jan 2004, Chris Morgan wrote:
> > > Yes, good catch.  I'm looking at this now.  Probably due to the
> > > slightly different way in which we handle events in the recording
> > > window now we are doing just what you suggest, leaving the preview
> > > playing.  The fix should be quite simple though, looking at it now and
> > > I'll send a patch in a few.
> >
> > Just double checked it by turning off the live preview and the CPU usage
> > went back down so it's definately leaving the preview running.  (AFAIK
> > the preview doesn't use the XV extention to play it so uses up lots of
> > CPU time compaired to the full screen video).

Howard Dean for America

More information about the mythtv-dev mailing list