PulseAudio 100% cpu usage under KDE

[Bernard Mentink]

Hi All,

Any developers have any comments on this issue?  ......
KDE and Gnome are basically unusable due to this ....

I don't really want to put Linux on this box, especially as DFly has much
better performance ... ;)

Bernie

On Mon, Jun 27, 2016 at 12:36 PM, Bernard Mentink <bmentink at gmail.com>
wrote:

> HI all,
>
> I thought I would open a separate thread on this issue.
>
> When I load the* snd_hda* module  and play some sound, the pulseaudio
> process uses 100% of one CPU core (I have 4), however the sound is fine.
> Even no playing anything, pulse is stuck at 100%
>
> Is there anyway to get pulse to work correctly?
>
> My hardware is an HP Desktop and sysctl reports the audio device as:
>
> pcm0: <Realtek ALC662 (Analog 2.0+HP/2.0)> at nid 20,27 and 24,25,26 on
> hdaa0
> pcm1: <ATI R6xx (HDMI)> at nid 3 on hdaa1
> pcm0: <ATI R6xx (HDMI)> at nid 3 on hdaa0
>
>
> As far as I can tell, the Realtek device support s 44.1K,48K and 96K
> sampling, so down-sampling should not be an issue.
>
> All KDE sees is the "pulse" device with VLC backend.
>
> Thanks,
> Bernie
>
> PS: Other users have had the same issue ....
>
>
> --
>
> -------------------------------------------------------------------------------------------------------------------------------------
> Life is a sexually transmitted disease with a 100% mortality rate.
>
> -------------------------------------------------------------------------------------------------------------------------------------
>



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