[Alsa-user] Toshiba L645D - built-in mic - not working

[Andrew Z <fo...@gm...>]

Hello,
 I"m running Scientific Linux 6.1( clone of RH ) on this laptop. Laptop has
a built in webcamera (uvcvideo recognised it as UVC 1.00 device CNF9055
(04f2:b1) ) and it works with xqtv. While recording video from it i can hear
the static, but can't get any voice to record.
 Here (
http://www.alsa-project.org/db/?f=1519674182229aa404e233d27b9aec4b97b879db)
are the results of the alsa-info.sh.
The command to record the video is:
 mencoder tv:// -tv
driver=v4l2:width=640:height=480:device=/dev/video0:alsa:forceaudio:adevice=hw.0,0
-ovc lavc -oac mp3lame -o webcam.avi

Please advise.
Andrew