[mythtv-users] audio stuttering issues
gbr at majentis.com
Sat Mar 1 21:08:14 UTC 2014
On 2014-03-01, 9:59 AM, Monkey Pet wrote:
> Gerald, did anything else besides mythtv version change like kernel or
> did you update the distribution?
> I am using an early intel mac mini as the frontend and I am on the
> edge of the performance for doing HD playback. My last issue video
> jitty every 10 secs was solved by switching from kernel
> 3.11.0-15-generic to 3.13.3-lowlatency. I also disabled audio
> upconversion, enabled realtime threads, and checked the audio extra
> buffering. I also disabled the window manager and started X using a
> custom .xsession with just launched the frontend.
> If you suspect performance issues and don't have vdpau/vaapi, you may
> tweak the system until you have enough cpu.
It possibly started after an update (ubuntu/mythbuntu), but I wasn't
tracking that closely.
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