unimplemented sound ioctl (was: Re: Q's about IBM TSM)

Alexander Leidinger Alexander at Leidinger.net
Wed Jun 30 05:34:47 PDT 2004

On Wed, 30 Jun 2004 21:23:46 +0930
"Daniel O'Connor" <doconnor at gsoft.com.au> wrote:

> > SNDCTL_DSP_SETDUPLEX or DSP_CAP_DUPLEX by any change? I got hit today by
> > it. I'm debugging why the linux version of skype (Voice over IP) isn't
> > able to play or record sound. Luckily the developers are helpful and may
> > perhaps change the linux version to cooperate.
> Heh, yes...
> Is that really the problem? I tried my .so to fake that out but then I found 
> noone online to test it with.

Use the echo123 user, she records your message for 10 secs and then
repeats it. ATM I have problems with, it segfaults most of the
time. Yesterday I was able to login once, today it segfaults everytime
I start it. So I won't commit it.

I don't see where the ioctl can be the problem, but I don't have access
to the source. I told them some hours ago about it, now I'm waiting for
a response.

> I can't seem to find the source for it anywhere.

It's closed source. But I got the attention (and email address) of some
of their developers.

> Alternatively you can just implement those ioctl's either in the linux compat 
> layer or the sound code (as stubs)

Yeah... or we hope that a sound guy does it the right way... :-)


           I'm available to get hired (preferred in .lu).

http://www.Leidinger.net                       Alexander @ Leidinger.net
  GPG fingerprint = C518 BC70 E67F 143F BE91  3365 79E2 9C60 B006 3FE7

More information about the freebsd-multimedia mailing list