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- // (C) 2006, Michael Gruhn.
-
- // NO WARRANTY IS GRANTED. THIS PLUG-IN IS PROVIDED ON AN "AS IS" BASIS, WITHOUT
- // WARRANTY OF ANY KIND. NO LIABILITY IS GRANTED, INCLUDING, BUT NOT LIMITED TO,
- // ANY DIRECT OR INDIRECT, SPECIAL, INCIDENTAL OR CONSEQUENTIAL DAMAGE ARISING
- // OUT OF THE USE OR INABILITY TO USE THIS PLUG-IN, COMPUTER FAILTURE OF
- // MALFUNCTION INCLUDED. THE USE OF THE SOURCE CODE, EITHER PARTIALLY OR IN
- // TOTAL, IS ONLY GRANTED, IF USED IN THE SENSE OF THE AUTHOR'S INTENTION, AND
- // USED WITH ACKNOWLEDGEMENT OF THE AUTHOR. FURTHERMORE IS THIS PLUG-IN A THIRD
- // PARTY CONTRIBUTION, EVEN IF INCLUDED IN REAPER(TM), COCKOS INCORPORATED OR
- // ITS AFFILIATES HAVE NOTHING TO DO WITH IT. LAST BUT NOT LEAST, BY USING THIS
- // PLUG-IN YOU RELINQUISH YOUR CLAIM TO SUE IT'S AUTHOR, AS WELL AS THE CLAIM TO
- // ENTRUST SOMEBODY ELSE WITH DOING SO.
-
-
- desc:3-Band Splitter (Splits In Low:CH1+2,Mid:CH3+4,High:CH5+6)
- slider1:200<0,22000,1>Frequency (Hz)
- slider2:2000<0,22000,1>Frequency (Hz)
-
- @init
- cDenorm=10^-30;
-
- @slider
- freqHP = max(min(slider2,srate),slider4);
- xHP = exp(-2.0*$pi*freqHP/srate);
- a0HP = 1.0-xHP;
- b1HP = -xHP;
-
- freqLP = min(min(slider1,srate),slider2);
- xLP = exp(-2.0*$pi*freqLP/srate);
- a0LP = 1.0-xLP;
- b1LP = -xLP;
-
- @sample
-
- s0 = spl0;
- s1 = spl1;
-
- spl0 = (tmplLP = a0LP*s0 - b1LP*tmplLP + cDenorm);
- spl1 = (tmprLP = a0LP*s1 - b1LP*tmprLP + cDenorm);
-
- spl4 = s0 - (tmplHP = a0HP*s0 - b1HP*tmplHP + cDenorm);
- spl5 = s1 - (tmprHP = a0HP*s1 - b1HP*tmprHP + cDenorm);
-
- spl2 = s0 - spl0 - spl4;
- spl3 = s1 - spl1 - spl5;
-
-
-