[ATrpms-users] Last MythTV update caused 100% CPU utilization and video playback stutter

Axel Thimm Axel.Thimm at ATrpms.net
Thu Jun 21 11:15:33 CEST 2007


On Thu, Jun 21, 2007 at 09:13:42AM +0200, Axel Thimm wrote:
> On Wed, Jun 20, 2007 at 09:48:35PM -0700, Void Main wrote:
> > Well, I changed my Preferred MPEG2 Decoder from "Standard" (ffmpeg) to
> > "libmpeg2" in the TV playback settings menu and I am currently
> > recording two shows and commercial flagging and can now watch a video
> > with little to no stutter. The CPU utilization still seems high on the
> > mythfrontend to me. I'm not sure what changed but my ffmpeg package was
> > not upgraded in the last update
> 
> mythtv uses both the external ffmpeg as well as an internal one. So
> ffmpeg was upgraded along with mythtv, if you want to see it that way.
> 
> > so I'm not sure what the issue is. I also did not upgrade the kernel
> > in the last update so it's still a mystery as to what the exact
> > problem is. At least it seems to be bearable now.
> 
> Are you making updates against the repo as is or are you selectively
> upgrading only some parts of it? The myhtv package was reorganized and
> you need all parts updatable.

BTW if you have properly upgraded mythtv-trunk and the problems are
still there, please file a bug against mythtv and mention trunk's svn
revision id. Thanks!
-- 
Axel.Thimm at ATrpms.net
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