31 Jul
2005
31 Jul
'05
2:33 p.m.
> When I click "Start" I get the message
below -don't know what they mean,
> but it doesn't look good...
>
> Phil J.
> Error messages from Jack below:
>
[ messages from JACK ]
> configuring for 48000Hz, period = 1024 frames,
buffer = 2 periods
> Couldn't open hw:0 for 32bit samples trying 24bit instead
> Couldn't open hw:0 for 24bit samples trying 16bit instead
> ALSA: cannot set period size to 1024 frames for capture
> ALSA: cannot configure capture channel
This means ALSA isn't configured properly. Try
alsaconf.
cheers,
tim hall
http://glastonburymusic.org.uk
It does not mean that at all.
It means that Phil's h/w cannot support 1024 frames/period on the
capture channel and/or cannot support full-duplex operation.
Phil - try configuring JACK to use 2048 frames/period, and try using the
-P and/or -C flag to specify playback-only or capture-only respectively.
This has nothing to do with alsaconf.
--p