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64 lines
1.7 KiB
64 lines
1.7 KiB
/**
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*
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* Copyright (c) 2013 Pascal Gauthier.
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*
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* This program is free software; you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as
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* published by the Free Software Foundation; either version 2 of
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* the License, or (at your option) any later version.
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*
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* This program is distributed in the hope that it will be
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* useful, but WITHOUT ANY WARRANTY; without even the implied
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* warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
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* PURPOSE. See the GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public
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* License along with this program; if not, write to the Free
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* Software Foundation, Inc., 51 Franklin Street, Fifth Floor,
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* Boston, MA 02110-1301 USA.
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*/
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#ifndef PLUGINFX_H_INCLUDED
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#define PLUGINFX_H_INCLUDED
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class PluginFx {
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float s1,s2,s3,s4;
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float sampleRate;
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float sampleRateInv;
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float d, c;
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float R24;
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float rcor24,rcor24Inv;
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float bright;
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// 24 db multimode
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float mm;
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float mmt;
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int mmch;
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inline float NR24(float sample,float g,float lpc);
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// preprocess values taken the UI
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float rCutoff;
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float rReso;
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// thread values; if these are different from the UI,
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// it needs to be recalculated.
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float pReso;
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float pCutoff;
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// I am still keeping the 2pole w/multimode filter
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inline float NR(float sample, float g);
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bool bandPassSw;
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float rcor,rcorInv;
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int R;
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public:
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// this is set directly by the ui / parameter
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float uiCutoff;
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float uiReso;
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void init(int sampleRate);
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void process(float *work, int sampleSize);
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};
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#endif // PLUGINFX_H_INCLUDED
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