Audacity port on 5.3-BETA3
Michael Nottebrock
michaelnottebrock at gmx.net
Mon Sep 13 19:44:02 PDT 2004
On Tuesday 14 September 2004 04:13, Ben H. wrote:
> > Do 'cat /dev/sndstat' to learn what devices
> > your sounddriver provides.
>
> strben at myserver$ cat /dev/sndstat
> FreeBSD Audio Driver (newpcm)
> Installed devices:
> pcm0: <CS461x PCM Audio> at irq 5 kld snd_csa (1p/1r/0v
> channels duplex default)
> strben at myserver$
>
> I don't see where /dev/dsp comes into play. Can you
> elaborate please?
Okay, that was a braino - I misremembered what sndstat displays...
Anyway, /dev/dsp* are the OSS device-nodes for recording and playback (and
freebsd's newpcm is OSS compatible), so that is still correct. Everybody has
the /dev/dsp device nodes (and nobody has /dev/pcm).
> I was able to record from the output of my CD player so
> thanks for your help. I will try Line in as soon as I can
> get some ... "line in". (record-gain was it I believe!)
Not sure what you're saying here, I was referring to mixer devices. If you
type 'mixer' in your shell, you'll get output similar to this:
[lofi at kiste]:1:~ > mixer
Mixer vol is currently set to 75:75
Mixer pcm is currently set to 100:100
Mixer speaker is currently set to 75:75
Mixer line is currently set to 0:0
Mixer mic is currently set to 0:0
Mixer cd is currently set to 75:75
Mixer rec is currently set to 11:11
Mixer ogain is currently set to 50:50
Mixer line1 is currently set to 75:75
Mixer phin is currently set to 0:0
Mixer phout is currently set to 0:0
Mixer video is currently set to 75:75
Recording source: line
As you can see, in this example there are two line-ins (line and line1). The
first one is selected as the recording source (and it translates to a Line-In
minijack input on my onboard sound). The rec mixer device controls the the
record level of the selected recording source.
--
,_, | Michael Nottebrock | lofi at freebsd.org
(/^ ^\) | FreeBSD - The Power to Serve | http://www.freebsd.org
\u/ | K Desktop Environment on FreeBSD | http://freebsd.kde.org
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