Re: USB sound card

On Sun, 2004-10-10 at 17:34, Alexandre "Sunny" Kovalenko wrote:
> On Sun, 2004-10-10 at 12:30, Skeeve of Sunshine wrote:
> > hi,
> > 
> > i've problem with Creative SoundBlaster usb sound card.
> > I'm running FreeBSD 5.3-beeta6 on Intel Montara-GM, ICH4-M chipset with 
> > Pentium M Centrino 1.4 Ghz.
> > Anyway, the problem is that at boot the card is recognized :
> > 
> > dmesg:
> > 
> > uhci0: <Intel 82801DB (ICH4) USB controller USB-A> port 0xe120-0xe13f
> > irq 10 at device 29.0 on pci0
> > uhci0: [GIANT-LOCKED]
> > usb0: <Intel 82801DB (ICH4) USB controller USB-A> on uhci0
> > usb0: USB revision 1.0
> > uhub0: Intel UHCI root hub, class 9/0, rev 1.00/1.00, addr 1
> > uhub0: 2 ports with 2 removable, self powered
> > ugen0: Creative USB Audio, rev 1.10/1.00, addr 2 
> > 
> > But I, as a newbie , cannot use it for what it is ment for ( playing
> > sound that :) ).
> > 
> > It should be supported by snd_uaudio , but loading that with kldload
> > makes no difference. Help anyone ?
> > 
> > Skeeve.
> >  
> > 
> > _______________________________________________
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> Does loading snd_uaudio *before* plugging in the device make any
> difference?
> ---
> Alexandre "Sunny" Kovalenko.
> 

Heh, thanx for the tip :)
It did work.

dmesg:
uaudio0: Creative USB Audio, rev 1.10/1.00, addr 2
uaudio_add_selector: NOT IMPLEMENTED
uaudio0: audio rev 1.00
pcm1: <USB Audio> on uaudio0

/dev/sndstat:
pcm1: <USB Audio> at addr ? (1p/0r/0v channels)

When i made xmms use /dev/dsp1 ( dsp0 is internal AC97 sound card -
crappy sound :p ), then it playd sound really nice. But , as
in "man snd_uaudio" was warned ("BUGS") it led my kernel 
to panic. I actually couldn't see any panic messages, maybe i didn't
check correct log but on the whole system hang up completely.
It happend when i removed the file, that was playing (without stopping
it ), from xmms playlist and then started another one. 
any ideas or similar behaviour ?

oh, what is the uaudio_add_selector ? ( that's not implemented ? )

Skeeve 

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