Hello everybody,
I tried to configure a microphone on OpenBSD 4.1 but it seems I'm too dumb
to get it working.
I've read the FAQ (well the manpages where not that helpfull about it) and
configured the settings like descriped:
inputs.mic.mute=on
inputs.mic.preamp=on
inputs.mic.source=mic0
record.source=mic
record.volume=255,255
record.volume.mute=off
record.mic=0
record.mic.mute=off
All I get if I do dd if=/dev/audio of=myvoice.raw is some scrambled sound.
Sounds like the background noise on every Audiodevice just much louder.
I'm sure I miss something but I don't figure out what it is.
My audiodevice is a auvia0.
I tried to play a littlebit with the settings but maybe I fucked something
up...
audioctl -a && mixerctl -a Output:
name=VIA VT8233
version=
config=auvia
encodings=ulinear:8,mulaw:8*,alaw:8*,slinear:8*,slinear_le:16,ulinear_le:16*,slinear_be:16*,ulinear_be:16*
properties=full_duplex,mmap,independent
full_duplex=0
fullduplex=0
blocksize=4800
hiwat=13
lowat=1
monitor_gain=0
mode=
play.rate=48000
play.channels=1
play.precision=8
play.encoding=mulaw
play.gain=127
play.balance=32
play.port=0x0
play.avail_ports=0x0
play.seek=0
play.samples=0
play.eof=0
play.pause=0
play.error=0
play.waiting=0
play.open=0
play.active=0
play.buffer_size=65536
record.rate=48000
record.channels=1
record.precision=8
record.encoding=mulaw
record.gain=191
record.balance=32
record.port=0x1
record.avail_ports=0x7
record.seek=0
record.samples=24000
record.eof=0
record.pause=0
record.error=0
record.waiting=0
record.open=0
record.active=0
record.buffer_size=65536
record.errors=0
outputs.master=199,199
outputs.master.mute=off
outputs.mono=255
outputs.mono.mute=on
outputs.mono.source=mixerout
outputs.headphones=255,255
outputs.headphones.mute=on
outputs.bass=255
outputs.treble=255
inputs.speaker=255
inputs.speaker.mute=off
inputs.phone=191
inputs.phone.mute=on
inputs.mic=191
inputs.mic.mute=on
inputs.mic.preamp=on
inputs.mic.source=mic0
inputs.line=191,191
inputs.line.mute=on
inputs.cd=191,191
inputs.cd.mute=off
inputs.video=191,191
inputs.video.mute=on
inputs.aux=191,191
inputs.aux.mute=on
inputs.dac=191,191
inputs.dac.mute=off
record.source=mic
record.volume=255,255
record.volume.mute=off
record.mic=0
record.mic.mute=off
outputs.loudness=off
outputs.spatial=off
outputs.spatial.center=0
outputs.spatial.depth=0
outputs.surround=255,255
outputs.surround.mute=on
outputs.center=255
outputs.center.mute=on
outputs.lfe=255
outputs.lfe.mute=on
outputs.extamp=off
The only thing wich happens is that the noise gets reduced (but not away)
if I say something into the microphone. But the words I speak wont get
recorded.
It would be great if somebody could point me to my misstake and tell me
how to get it working. :)
Kind regards,
Sebastian
