Re: Capture with SoundBlaster Live Usb External and snd_usb_audio alsa module
On Wed, Dec 06, 2006 at 01:47:37PM +0100, david wrote:
> With top, I see that arecord take 90% of the CPU !!
> Any process that use capture (linphone) take 90% of the CPU too.
> I plugged the sound card on my personnal computer and the capture works
> So, It seems that there a problem with this sound card et an ARM based
> I use the 2.6.17-2-ixp4xx kernel the alsa module snd_usb_audio.
It would seem like a driver issue. Your pc is fast enough to hide any
inefficencies in the driver. You might want to ask on some alsa mailing