[Bug 787238] Spectrum plugin shows magnitudes that are way too small

GStreamer (GNOME Bugzilla) bugzilla at gnome.org
Mon Sep 4 10:07:43 UTC 2017


https://bugzilla.gnome.org/show_bug.cgi?id=787238

Sebastian Dröge (slomo) <slomo at coaxion.net> changed:

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                 CC|                            |slomo at coaxion.net

--- Comment #1 from Sebastian Dröge (slomo) <slomo at coaxion.net> ---
This indeed sounds like a bug in how the magnitude is calculated from the FFT
results, and/or the windowing function. It should be fairly close to what
Audacity shows, especially if you use the same number of bands and windowing
function.

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