Date: Sun, 25 May 2003 19:45:45 -0700 From: Ed Hall <edhall@weirdnoise.com> To: Carl Makin <carl@stagecraft.cx> Cc: FreeBSD-multimedia@freebsd.org Subject: Re: Stopping playthru Message-ID: <200305260245.h4Q2jjjr021394@screech.weirdnoise.com> In-Reply-To: Message from Carl Makin <carl@stagecraft.cx> "of Mon, 26 May 2003 12:03:00 %2B1000." <2DA1BD42-8F1E-11D7-95BC-003065A27FC0@stagecraft.cx>
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Carl Makin <carl@stagecraft.cx> wrote:
> Hi Daan,
>
> On Sunday, May 25, 2003, at 08:49 PM, Daan Vreeken [PA4DAN] wrote:
>
> > On Sunday 25 May 2003 05:24, Carl Makin wrote:
> >> really well. Except for one problem. It seems sound in via the line
> >> in socket is being played through the line out socket, ie it looks
> >> like
> >>
> >> Can anyone give me a clue on how to disable this please?
>
> > Have you tried to set the line-volume to 0?
> > You could do this with : mixer line 0
>
> Then of course I can't receive. What I have been doing is hitting the
> "mute" on the line in just before starting transmitting but it is a
> royal PITA.
>
> What I need is some way of disabling the audio play through on the card.
>
>
> Thanks anyway,
>
>
> Carl.
> vk1kcm
Your soundcard mixer may have a channel (sometimes called "monitor")
that controls the playthrough. Turn it off:
mixer monitor 0:0
and the playthrough should stop. It may be some other channel (your
soundcard may not be wired quite as expected) -- just turn down all
channels you don't need.
-Ed
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