6 Apr
2005
6 Apr
'05
11:52 a.m.
From: Alfons Adriaensen <fons.adriaensen(a)alcatel.be>
Date: 2005/04/06 on PM 01:00:45 GMT
To: "The Linux Audio Developers' Mailing List"
<linux-audio-dev(a)music.columbia.edu>
Ämne: Re: [linux-audio-dev] FOSS-tools for realtime audio analysis?
You may mave a look at JAAA, (JACK and ALSA Audio Analyser). This is
a
realtime 'technical' (rather than musical)
spectrum analyser,
designed
to make accurate measurements. It will also generate
sines and white
Gaussian noise. It's at
<http://users.skynet.be/solaris/linuxadio>
You will also need some small shared libs available from the same
place.
I'm considering some additional functionality, and if you have any
specific requirements I'd be interested to know.
Thanks! Actually, it's a friend of mine interested in something like
this. One thing that I know he was curious about was if it would be
possible to develop some kind of test-case for external hardware, which
could give an indication of whether something is wrong with it or not.
From just taking a peek at it, I'm getting the
impression that this is
mainly a graphical tool (which is really cool). Anyway,
he's not afraid
of hacking if this is what he's looking for. Are features like these
anything you've considered/already implemented/interesting?
I am also working on a Room Impulse Response
measurement system using
a sine sweep as the stimulus. First release expected in a about two
months.
--
FA