11 Nov
2003
11 Nov
'03
2:42 p.m.
This is a little toy I hacked up while learning the Jack API today. It
is not sophisticated, it is hackish, and it is probably not really doing
precisely what I intended it to do. But it's fun. It does a simple form
of granular synthesis: it plays a grain for every incoming packet in
realtime.
Requires libpcap and libjack (of course).
http://falcon.fugal.net/~fugalh/hearnet/
Feedback is welcome.
--
Hans Fugal | De gustibus non disputandum est.
http://hans.fugal.net/ | Debian, vim, mutt, ruby, text, gpg
http://gdmxml.fugal.net/ | WindowMaker, gaim, UTF-8, RISC, JS Bach
---------------------------------------------------------------------
GnuPG Fingerprint: 6940 87C5 6610 567F 1E95 CB5E FC98 E8CD E0AA D460
11 Nov
11 Nov
3:10 p.m.
This is a little toy I hacked up while learning the
Jack API today. It
is not sophisticated, it is hackish, and it is probably not really doing
precisely what I intended it to do. But it's fun. It does a simple form
of granular synthesis: it plays a grain for every incoming packet in
realtime.
LOL! antti - can you please make sure this goes on the JACK client
list on the website? very cool, in a rather less-than-really-useful
way :)
14 Nov
14 Nov
5:37 a.m.
Hans Fugal wrote:
This is a little toy I hacked up while learning the
Jack API today. It
is not sophisticated, it is hackish, and it is probably not really doing
precisely what I intended it to do. But it's fun. It does a simple form
of granular synthesis: it plays a grain for every incoming packet in
realtime.
Requires libpcap and libjack (of course).
http://falcon.fugal.net/~fugalh/hearnet/
Feedback is welcome.
:-D
to further boost the uselessness of this wonderful thing, how about
mapping different grains to protocol, port numbers and direction?
just imagine:
# ping somehost
ping ... pong ... ping ... pong ... ping ...pong
or even
# ping -f somehost
pgniogingpgnigongpgignpgoigpnigiongpgnogignpgipgnpoingopingopngignoin
soon we will see network operators starring at contemporary music festivals.
;)
jörn
--
To someone whose only tool is a hammer, each problem looks like a nail.
- Edsger W. Dijkstra, EWD838
Jörn Nettingsmeier
Kurfürstenstr 49, 45138 Essen, Germany
http://spunk.dnsalias.org (my server)
http://www.linuxaudiodev.org (Linux Audio Developers)
11:24 a.m.
* Joern Nettingsmeier [Fri, 14 Nov 2003 at 11:36 +0100]
:-D
to further boost the uselessness of this wonderful thing, how about
mapping different grains to protocol, port numbers and direction?
If boredom allows, I will probably do the following:
Make it extensible via a config file, so that you can specify your own
grains to play according to whatever libpcap filter you want. Everyone's
creativity can really flow then, and it might end up being useful. (I
actually wrote this in part to help gauge the rate that we're sending
network packets at work - my other attempts at timing are giving
ambiguous results, but my ear won't lie to me)
Make it stereo (or even more channels) so that inbound goes out one
speaker and outbound out the other. Again, probably configurable in a
config file along with libpcap filters.
Version 0.0.2 is already out. ChangeLog at the site.
--
Hans Fugal | De gustibus non disputandum est.
http://hans.fugal.net/ | Debian, vim, mutt, ruby, text, gpg
http://gdmxml.fugal.net/ | WindowMaker, gaim, UTF-8, RISC, JS Bach
---------------------------------------------------------------------
GnuPG Fingerprint: 6940 87C5 6610 567F 1E95 CB5E FC98 E8CD E0AA D460
2:34 p.m.
This is a
little toy I hacked up while learning the Jack API today. It
is not sophisticated, it is hackish, and it is probably not really doing
precisely what I intended it to do. But it's fun. It does a simple form
of granular synthesis: it plays a grain for every incoming packet in
realtime.
Requires libpcap and libjack (of course).
http://falcon.fugal.net/~fugalh/hearnet/
Feedback is welcome.
:-D
to further boost the uselessness of this wonderful thing, how about
mapping different grains to protocol, port numbers and direction?
just imagine:
# ping somehost
ping ... pong ... ping ... pong ... ping ...pong
or even
# ping -f somehost
pgniogingpgnigongpgignpgoigpnigiongpgnogignpgipgnpoingopingopngignoin
soon we will see network operators starring at contemporary music festivals.
;) 
7619
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linux-audio-dev@lists.linuxaudio.org
5 comments
5 participants
participants (5)
-
Antti Boman -
Fernando Pablo Lopez-Lezcano -
Hans Fugal -
Joern Nettingsmeier -
Paul Davis