Recording sound...
- From: Steve Ackman <steve@xxxxxxxxxxxxxxxxxxxxxxxxxxxx>
- Date: Thu, 16 Feb 2006 23:48:26 GMT
$ uname -a
FreeBSD wizard.dyndns.org 5.4-RELEASE FreeBSD 5.4-RELEASE #1: Wed Jul 27
17:06:49 MDT 2005 root@xxxxxxxxxxxxxxxxx:/usr/obj/usr/src/sys/CYRIXIII i386
$ dmesg | grep pcm0
pcm0: <VIA VT82C686A> port 0xd400-0xd403,0xd000-0xd003,0xcc00-0xccff irq 5
at device 7.5 on pci0
pcm0: <Realtek ALC100 AC97 Codec>
I can play CDs through the sound card fine.
I can play *.wav files from elsewhere using wavplay or
play, and they sound fine.
If I use wavrecord, and then wavplay, I hear a
slow-mo version of what I recorded.
Then, if I cat /dev/dsp|audio > /tmp/test.au
and then cat /tmp/test.au > /dev/audio|dsp the
playback is even slower. I'm assuming since playback
of other wav files is fine, the problem is with recording.
Examples:
http://twovoyagers.com/testing123.wav
http://twovoyagers.com/test.au
Any ideas why "play" seems to work fine, but
"record" is messed up?
.
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