[LAU] Yet another HDA problem

[R. Mattes]

On Tue, 30 Nov 2010 20:34:49 +0200, Alexandros Diamantidis wrote
> 
> Some sound card info:
> 
> 00:14.2 Audio device: ATI Technologies Inc SBx00 Azalia (Intel HDA)
>  (rev 40) Codec: VIA VT1818S * /proc/interrupts:           CPU0      
>  CPU1       CPU2       CPU3       
>  16:          0          2        299     194622   IO-APIC-fasteoi   
> hda_intel, eth2
> 
> The whole alsa-info output:
> http://members.hellug.gr/adia/m/alsa-info
> 
> Now, jack (ver. 1.9.6) starts immediately reporting a constant 
> stream of xruns:
> 
> JACK server starting in realtime mode with priority 10
> creating alsa driver ... hw:0|-|1024|2|48000|0|0|nomon|swmeter|-
> |32bit Using ALSA driver HDA-Intel running on card 0 - HDA ATI SB at 
> 0xfe7f4000 irq 16 configuring for 48000Hz, period = 1024 frames 
> (21.3 ms), buffer = 2 periods ALSA: final selected sample format for 
> playback: 32bit integer little-endian ALSA: use 2 periods for 
> playback alsa_driver_xrun_recovery

I strongly suggest using 3 periods instead of 2.

Cheers, Ralf Mattes

--
R. Mattes -- Systemeinheitsstreichler
Hochschule fuer Musik Freiburg
rm at inm.mh-freiburg.de