Different sound devices for mic and speakers

[Mario Lobo]

On Fri, Dec 4, 2020 at 5:18 AM Per olof Ljungmark <peo at nethead.se> wrote:

> On 12/3/20 6:37 PM, Mario Lobo wrote:
> > On Thu, Dec 3, 2020 at 2:04 PM Per olof Ljungmark <peo at nethead.se>
> wrote:
> >
> >> On 12/3/20 5:01 PM, Per olof Ljungmark wrote:
> >>> For videoconferencing I have a mic in the camera, /dev/dsp6 but the
> >>> speakers are on /dev/dsp4.
> >>>
> >>> How can I make this work? Tried to read the man page for device.hints
> >>> but that just made me dizzy. Is it really the only way to do it?
> >>>
> >>
> >> virtual_oss seems to do the job.
> >
> > Could you elaborate on how to do that with virtual_oss?
> [snip...]
> I did only this and it just worked:
> virtual_oss -r 48000 -b 16 -c 2 -s 1024 -P /dev/dsp3 -R /dev/dsp4 -d dsp
>
> -P for playback and -R for recording device.
> _______________________________________________
> freebsd-questions at freebsd.org mailing list
> https://lists.freebsd.org/mailman/listinfo/freebsd-questions
> To unsubscribe, send any mail to "
> freebsd-questions-unsubscribe at freebsd.org"
>

I tried it here.

All playback goes away. I get no sound from any app. Some just freeze.
Videos in Firefox not only have no sound. They just don't play.

-- 
Mario Lobo
http://www.mallavoodoo.com.br
FreeBSD since version 2.2.8 [not Pro-Audio.... YET!!]