[mythtv-users] Pulseaudio max's out CPU usage

Jean-Yves Avenard jyavenard at gmail.com
Sat Oct 30 02:10:30 UTC 2010


Pulse audio doesnt support digital passthrough.

Are you using pulse audio or something else?

What version of mythtv are you using?

On 30/10/2010, DaveD <mythtv at guiplot.com> wrote:
> I'll be watching a recording and notice a little jumpy video.  That's
> when I know pulseaudio has taken over one of the cores.  top shows it
> using 99.9% of the cpu.  I kill it and the video smooths out again.  It
> seems to happen once per mythtv session, but not always.  I'm guessing
> it's when some other sound tries to happen while myth has the sound
> system tied up.
>
> I'm using SPDIF passthrough on Fedora 12 (upgraded via yum (twice,
> now)).  Anyone know what could cause this?
>
> Dave D.
>
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