Audio Spectrum Analyser
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Philip VanBaren, phillipv@eecs.umich.edu
Description
An audio spectrum analyser for Linux SVGALIB or X-Windows.
Status
Alpha but usable
System requirements
Linux supported sound card, svgalib or X-Windows.
Detail
freq5a1 uses the /dev/dsp device, samples the incoming audio, performs a fast fourier transform on the data and displays the output in either 640x480 VGA or an X-Window.
Where and How to obtain it
You can obtain freq5a1.tar.gz from: sunsite.unc.edu or by mail from the author.
License
GNU Public License vers 2.0.
