I'll take a stab, since you said no GUI and also USB based mic.
Raspberry Pi project? I'm interested in this vein as well, especially
after the recent post about voice recognition. I was thinking that
Raspberry Pi's with mics could live around my house and all have
dedicated always-open channels to a conference bridge in the main
asterisk box. I was planning on using ALSA and a USB mic on a local
Raspberry Pi asterisk instance.
So given that we know basically what you are trying to do, the original
question was OSS versus ALSA for USB mic, correct? Has anyone had any
thoughts on that? I thought ALSA was built in to the kernel and OSS
required some hacks. But that is a pretty fuzzy recollection.
j
On 05/28/2013 03:10 PM, Ron Wheeler wrote:
You are still being a bit evasive but should I understand that you
want to run a headless machine with open microphones that records what
ever it hears?
What do you want to do with each sound bite?
How long does the silence have to be before you close the recording
and dispose of it (save, e-mail, upload, whatever).
Sounds like a security monitoring package (minus the video) should do
the job?
A little Googleing shows up these.
http://oreka.sourceforge.net/about/
http://www.ubuntugeek.com/how-to-recording-internal-audio-in-ubuntu.html
What else do you want it to do?
Ron
On 28/05/2013 2:23 PM, Tim Nelson wrote:
----- Original Message -----
Sorry for the blank message. Fingers pressed send while brain was
disenaged.
Would Audacity be a better choice?
http://wiki.audacityteam.org/wiki/Multichannel_Recording
It would absolutely be a better solution. However, the recording is
to be automated on a small system with no GUI, only console/SSH
access. As such, running a full featured audio recording/mixing
application in realtime (with user control) is not an option. :/
--Tim
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