[alsa-devel] frequency analysis with alsa and fftw

[Markus Vogl]

hello,
 
i´m absolute newbie in programming alsa, but for my school project
i have to do so.
my project is to analyse the mic input frequency from my asus eepc
1008ha with ubuntu 9.10  and show it in a terminal window. i would
use my acoustic 6 string guitar to play in front of my netbook.
 
i´ve testet the howto from linuxjornal.com ..
http://www.linuxjournal.com/article/6735
 
...but i´ve no plan to use the mic input and  then analyse it with fftw.
 
regards
markus
 
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