spectrum Run an FFT on the audio signal, output spectrum data ../../gst/spectrum/.libs/libgstspectrum.so libgstspectrum.so 0.10.4 LGPL gst-plugins-bad GStreamer Bad Plug-ins source release Unknown package origin spectrum Spectrum analyzer Filter/Analyzer/Audio Run an FFT on the audio signal, output spectrum data Erik Walthinsen <omega@cse.ogi.edu>, Stefan Kost <ensonic@users.sf.net>