atom feed24 messages in at.iem.pd-listRe: [PD] Live Apectrum Analyzer
FromSent OnAttachments
Thomas MayerJan 31, 2007 11:36 am 
Chris McCormickJan 31, 2007 3:46 pm 
carmenJan 31, 2007 8:47 pm 
Jamie BullockFeb 1, 2007 1:20 am 
Thomas MayerFeb 1, 2007 11:40 am 
patrickFeb 1, 2007 11:54 am 
carmenFeb 1, 2007 12:01 pm 
carmenFeb 1, 2007 12:08 pm 
Michael GarrettFeb 1, 2007 4:07 pm 
Thomas MayerFeb 1, 2007 5:39 pm 
PatcoFeb 1, 2007 10:55 pm 
David PowersFeb 1, 2007 11:20 pm 
padawan12Feb 2, 2007 3:50 am 
Yves DegoyonFeb 2, 2007 5:38 am 
SteffenFeb 2, 2007 6:06 am 
Kyle KlipowiczFeb 2, 2007 7:42 am 
PatcoFeb 2, 2007 8:08 am 
carmenFeb 2, 2007 10:55 am 
Thomas MayerFeb 2, 2007 11:38 am 
David PowersFeb 2, 2007 12:09 pm 
PatcoFeb 2, 2007 12:48 pm 
robbert van hulzenFeb 5, 2007 10:42 am 
Erich BergerFeb 7, 2007 5:27 am 
padawan12Feb 8, 2007 2:22 am 
Subject:Re: [PD] Live Apectrum Analyzer
From:Jamie Bullock (jam@postlude.co.uk)
Date:Feb 1, 2007 1:20:13 am
List:at.iem.pd-list

On Wed, 2007-01-31 at 23:48 -0500, carmen wrote:

if you dont mind the analysis being offline, check out sonic visualiser: http://www.sonicvisualiser.org/

CLAM might have one. see a full-color spectrogram in one of the screenshots, but
not in the patcher view: http://iua-share.upf.es/wikis/clam/images/8/83/NetEditQt4-PortMonitor-SpectralPeaks.png

There is also the old, but still wonderful Ceres3: http://www.music.columbia.edu/~stanko/About_Ceres3.html

you'll also want lots of controls to adjust the amplification, logarithmic
scaling, color palette, etc..

http://whats-your.name/i/licker.png is what i use , sure it uses more CPU than a
C implementation, but its more flexible, and you can plug it in anywhere in your
patch..

Looks interesting. How did you do the visualisation? Is the code online somewhere?

Jamie