kern/152622: [pcm] uaudio recording problem

[Hans Petter Selasky]

On Saturday 09 April 2011 15:30:18 Thierry Thomas wrote:
> The following reply was made to PR kern/152622; it has been noted by GNATS.
> 
> From: Thierry Thomas <thierry at FreeBSD.org>
> To: FreeBSD-gnats-submit at FreeBSD.org
> Cc: bug-followup at FreeBSD.org, laddassm at gmail.com
> Subject: Re: kern/152622: [pcm] uaudio recording problem
> Date: Sat, 9 Apr 2011 15:03:05 +0200
> 
>  Hello,
> 
>  Same problem here with a webcam Logitech C270: the image is fine with
>  webcamd / pwcview, but the microphone is ignored.
> 
>  Some details, hoping that could help:

Hi,

Compile kernel with "options USB_DEBUG".

Re-plug device after setting:

sysctl hw.usb.uaudio.debug=15

Upload dmesg.

--HPS