On Sat, Feb 18, 2012 at 10:57 PM, Tomas Bodzar <tomas.bod...@gmail.com> wrote: > On Sun, Feb 19, 2012 at 7:36 AM, patrick keshishian <pkesh...@gmail.com> wrote: >> I should have been more specific with my question and subject line: I >> don't see where aucat's "-f device" values are documented. >> >> Googling finds old (google-cached) current.html pages, circa 2009, >> suggesting using 'aucat -f sun:1' for /dev/audio1. However, this at >> first failed: > > No. I mean post output of mixerctl -v and audioctl -v ;-) Don't use > Google for something what is much more better documented inside system > itself http://www.openbsd.org/cgi-bin/man.cgi?query=aucat&apropos=0&sektion=0&manpat h=OpenBSD+5.0&arch=i386&format=html
are _you_ /certain/ of what you speak? --patrick >> >> $ aucat -f sun:1 -m rec -o /tmp/test.wav >> sio(sun:1|): busy loop, disconnecting >> >> A bit more googling finds this post[1] suggesting addition of "-z 256" >> to aucat, which seems to make things work. >> >> $ aucat -z 256 -f sun:1 -o /tmp/test.wav >> ^C >> >> --patrick >> >> [1] http://old.nabble.com/aucat-bug-in-4.8-beta-i386---td29333138.html >> >> On Sat, Feb 18, 2012 at 4:59 PM, patrick keshishian <pkesh...@gmail.com> >> wrote: >>> Can someone point me to some docs explaining how I can record off of a >>> uaudio device I plugged in? >>> >>> [after plugging in uaudio device] >>> uaudio0 at uhub0 port 3 configuration 1 interface 0 "E-MU Systems, >>> Inc. E-MU 0202 | USB" rev 2.00/1.00 addr 3 >>> uaudio0: audio rev 1.00, 3 mixer controls >>> audio1 at uaudio0 >>> >>> now what? >>> >>> $ audioctl -f /dev/audioctl1 >>> name=USB audio >>> version= >>> config=uaudio >>> encodings=slinear_le:24:3:1 >>> properties=full_duplex >>> full_duplex=0 >>> fullduplex=0 >>> blocksize=13216 >>> hiwat=4 >>> lowat=1 >>> output_muted=0 >>> monitor_gain=0 >>> mode= >>> play.rate=44100 >>> play.sample_rate=44100 >>> play.channels=2 >>> play.precision=24 >>> play.bps=3 >>> play.msb=1 >>> play.encoding=slinear_le >>> play.gain=255 >>> 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 >>> play.block_size=13216 >>> play.errors=0 >>> record.rate=44100 >>> record.sample_rate=44100 >>> record.channels=2 >>> record.precision=24 >>> record.bps=3 >>> record.msb=1 >>> record.encoding=slinear_le >>> record.gain=127 >>> record.balance=32 >>> record.port=0x0 >>> record.avail_ports=0x0 >>> record.seek=0 >>> record.samples=0 >>> record.eof=0 >>> record.pause=1 >>> record.error=0 >>> record.waiting=0 >>> record.open=0 >>> record.active=0 >>> record.buffer_size=65536 >>> record.block_size=17632 >>> record.errors=0 >>> >>> $ mixerctl -v -f /dev/mixer1 >>> inputs.dac.mute=off [ off on ] >>> inputs.dac=255,255 volume >>> outputs.ext12-enable=off [ off on ] >>> >>> $ sysctl kern.version >>> kern.version=OpenBSD 5.0-current (GENERIC) #121: Mon Nov 28 16:00:51 MST >> 2011 >>> dera...@amd64.openbsd.org:/usr/src/sys/arch/amd64/compile/GENERIC
