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authorStefan Kost <ensonic@users.sf.net>2009-10-07 00:33:49 +0300
committerStefan Kost <ensonic@users.sf.net>2009-10-07 00:35:27 +0300
commit27ea0b076a1f1d44c3da1c677eddf62d01eef1f1 (patch)
tree7c7c70ae86d41408d509d259aa74894f7d9c226a /tests/examples/spectrum/demo-audiotest.c
parent15c6175044d1a308eb463347cd8d4c88b53ecb35 (diff)
equalizer: use shelfing filters for first and last band
Refactor the filter setup. Add two new filters with shelf characteristics for first and last band. Change gain calculation as recommended in the quoted document (no qrt needed). Rename variables to match the formulas in the document.
Diffstat (limited to 'tests/examples/spectrum/demo-audiotest.c')
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