Date: Mon, 22 Jul 2013 21:05:00 +0000 (UTC) From: wpaul@FreeBSD.ORG (Bill Paul) To: hps@bitfrost.no (Hans Petter Selasky) Cc: freebsd-usb@freebsd.org Subject: Re: USB Soundblaster device doesn't record Message-ID: <20130722210500.CAD2770C@hub.freebsd.org> In-Reply-To: <51ED9476.1020207@bitfrost.no>
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>
> Hi,
>
>
> > It is extremely difficult for me to rebuild the world on the tablet. The
> > best I can do is try a snapshot, and I can't do that today.
>
> You only need the kernel, no world. BTW: Have you checked mixer volume
> levels and have you set the recording source correctly?
>
> --HPS
>
>
Yes, I checked the mixer. It reports pcm and rec settings, which both
default to 45. I cranked the rec setting up to 100, but still got nothing
but silence.
Also, as a very crude test, doing cat /dev/dspX (where X is the
corresponding pcm unit number) yields only the same value over and over,
though on 7.2 I can see different values being read when the mic picks
up sound.
-Bill
--
=============================================================================
-Bill Paul (510) 749-2329 | Senior Member of Technical Staff,
wpaul@windriver.com | Master of Unix-Fu - Wind River Systems
=============================================================================
"I put a dollar in a change machine. Nothing changed." - George Carlin
=============================================================================
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