uaudio and MV100

Matthew D. Fuller fullermd at
Mon Jun 19 18:01:02 UTC 2006

I picked up a MV100[0] today to fiddle with in the naive hope that
FreeBSD would get along with it.  Alas, when I plugged it in, I got

uaudio0: <FORTEMEDIA FM1083, class 0/0, rev 1.10/0.01, addr 3> on uhub0
uaudio0: ignored audio interface with 2 endpoints
uaudio0: audio rev 1.00

And it doesn't give me a playback device.  A little Googling suggested
that some people had met success with enabling the
UAUDIO_MULTIPLE_ENDPOINTS #define in uaudio.c.  After flipping that
on, I now no longer get that endpoint warning message, but it still
fails to get anything useful.  /dev/sndstat says:

pcm1: <USB Audio> at ?  (0p/1r/0v channels)
        mode 1:(input) 1ch, 16/16bit, pcm, 8000Hz

(note the '0p')

I wonder if anybody's messed with one of these before and had any luck
sweet-talking them into working?

[0] <>

Matthew Fuller     (MF4839)   |  fullermd at
Systems/Network Administrator |
           On the Internet, nobody can hear you scream.

More information about the freebsd-multimedia mailing list