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YNotBandpass
This commit is contained in:
Christopher Johnson
parent
c6a220ed39
commit
08ade46aad
34 changed files with 996 additions and 1653 deletions
Binary file not shown.
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@ -14,7 +14,7 @@ ConsoleMCBuss::ConsoleMCBuss(audioMasterCallback audioMaster) :
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{
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A = 1.0;
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for (int x = 0; x < gslew_total; x++) gslew[x] = 0.0;
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lastSinewL = lastSinewR = 0.0;
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subAL = subAR = subBL = subBR = subCL = subCR = subDL = subDR = 0.0;
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gainA = gainB = 1.0;
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@ -52,61 +52,9 @@ private:
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char _programName[kVstMaxProgNameLen + 1];
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std::set< std::string > _canDo;
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enum {
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prevSampL1,
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prevSampR1,
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invSampL1,
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invSampR1,
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threshold1,
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prevSampL2,
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prevSampR2,
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invSampL2,
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invSampR2,
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threshold2,
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prevSampL3,
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prevSampR3,
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invSampL3,
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invSampR3,
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threshold3,
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prevSampL4,
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prevSampR4,
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invSampL4,
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invSampR4,
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threshold4,
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prevSampL5,
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prevSampR5,
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invSampL5,
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invSampR5,
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threshold5,
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prevSampL6,
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prevSampR6,
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invSampL6,
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invSampR6,
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threshold6,
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prevSampL7,
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prevSampR7,
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invSampL7,
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invSampR7,
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threshold7,
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prevSampL8,
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prevSampR8,
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invSampL8,
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invSampR8,
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threshold8,
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prevSampL9,
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prevSampR9,
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invSampL9,
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invSampR9,
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threshold9,
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prevSampL10,
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prevSampR10,
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invSampL10,
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invSampR10,
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threshold10,
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gslew_total
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}; //fixed frequency pear filter for ultrasonics, stereo
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double gslew[gslew_total]; //probably worth just using a number here
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double lastSinewL;
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double lastSinewR;
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double subAL;
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double subAR;
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double subBL;
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@ -18,37 +18,17 @@ void ConsoleMCBuss::processReplacing(float **inputs, float **outputs, VstInt32 s
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double overallscale = 1.0;
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overallscale /= 44100.0;
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overallscale *= getSampleRate();
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double source = 0.814/overallscale;
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gslew[threshold10] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold9] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold8] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold7] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold6] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold5] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold4] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold3] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold2] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold1] = source;
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source *= 1.618033988749894848204586;
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gainA = gainB;
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gainB = sqrt(A); //smoothed master fader from Z2 filters
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//this will be applied three times: this is to make the various tone alterations
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//hit differently at different master fader drive levels.
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//in particular, backing off the master fader tightens the super lows
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//but opens up the EverySlew, because more of the attentuation happens before
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//but opens up the modified Sinew, because more of the attentuation happens before
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//you even get to slew clipping :) and if the fader is not active, it bypasses completely.
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double threshSinew = 0.5171104/overallscale;
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while (--sampleFrames >= 0)
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{
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double inputSampleL = *in1;
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@ -120,23 +100,22 @@ void ConsoleMCBuss::processReplacing(float **inputs, float **outputs, VstInt32 s
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//after C7Buss but before EverySlew: allow highs to come out a bit more
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//when pulling back master fader. Less drive equals more open
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//begin EverySlew
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for (int x = 20; x < gslew_total; x += 5) { //gslew_total is 50
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if (((inputSampleL-gslew[x])-((gslew[x]-gslew[x+2])*0.618033988749894848204586)) > gslew[x+4])
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inputSampleL = (gslew[x]-((gslew[x]-gslew[x+2])*0.141)) + (gslew[x+4]*(1.0-0.141));
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if (-((inputSampleL-gslew[x])-((gslew[x]-gslew[x+2])*0.618033988749894848204586)) > gslew[x+4])
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inputSampleL = (gslew[x]-((gslew[x]-gslew[x+2])*0.141*0.78)) - (gslew[x+4]*(1.0-(0.141*0.78)));
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gslew[x+2] = gslew[x]*(1.0-0.141);
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gslew[x] = inputSampleL;
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if (((inputSampleR-gslew[x+1])-((gslew[x+1]-gslew[x+3])*0.618033988749894848204586)) > gslew[x+4])
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inputSampleR = (gslew[x+1]-((gslew[x+1]-gslew[x+3])*0.141)) + (gslew[x+4]*(1.0-0.141));
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if (-((inputSampleR-gslew[x+1])-((gslew[x+1]-gslew[x+3])*0.618033988749894848204586)) > gslew[x+4])
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inputSampleR = (gslew[x+1]-((gslew[x+1]-gslew[x+3])*0.141*0.78)) - (gslew[x+4]*(1.0-(0.141*0.78)));
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gslew[x+3] = gslew[x+1]*(1.0-0.141);
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gslew[x+1] = inputSampleR;
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}
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temp = inputSampleL;
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double clamp = inputSampleL - lastSinewL;
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if (lastSinewL > 1.0) lastSinewL = 1.0;
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if (lastSinewL < -1.0) lastSinewL = -1.0;
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double sinew = threshSinew * cos(lastSinewL);
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if (clamp > sinew) temp = lastSinewL + sinew;
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if (-clamp > sinew) temp = lastSinewL - sinew;
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inputSampleL = lastSinewL = temp;
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temp = inputSampleR;
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clamp = inputSampleR - lastSinewR;
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if (lastSinewR > 1.0) lastSinewR = 1.0;
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if (lastSinewR < -1.0) lastSinewR = -1.0;
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sinew = threshSinew * cos(lastSinewR);
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if (clamp > sinew) temp = lastSinewR + sinew;
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if (-clamp > sinew) temp = lastSinewR - sinew;
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inputSampleR = lastSinewR = temp;
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if (gain < 1.0) {
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inputSampleL *= gain;
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@ -174,37 +153,17 @@ void ConsoleMCBuss::processDoubleReplacing(double **inputs, double **outputs, Vs
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double overallscale = 1.0;
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overallscale /= 44100.0;
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overallscale *= getSampleRate();
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double source = 0.814/overallscale;
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gslew[threshold10] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold9] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold8] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold7] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold6] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold5] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold4] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold3] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold2] = source;
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source *= 1.618033988749894848204586;
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gslew[threshold1] = source;
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source *= 1.618033988749894848204586;
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gainA = gainB;
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gainB = sqrt(A); //smoothed master fader from Z2 filters
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//this will be applied three times: this is to make the various tone alterations
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//hit differently at different master fader drive levels.
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//in particular, backing off the master fader tightens the super lows
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//but opens up the EverySlew, because more of the attentuation happens before
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//but opens up the modified Sinew, because more of the attentuation happens before
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//you even get to slew clipping :) and if the fader is not active, it bypasses completely.
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double threshSinew = 0.5171104/overallscale;
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while (--sampleFrames >= 0)
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{
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double inputSampleL = *in1;
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@ -276,23 +235,22 @@ void ConsoleMCBuss::processDoubleReplacing(double **inputs, double **outputs, Vs
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//after C7Buss but before EverySlew: allow highs to come out a bit more
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//when pulling back master fader. Less drive equals more open
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//begin EverySlew
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for (int x = 20; x < gslew_total; x += 5) { //gslew_total is 50
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if (((inputSampleL-gslew[x])-((gslew[x]-gslew[x+2])*0.618033988749894848204586)) > gslew[x+4])
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inputSampleL = (gslew[x]-((gslew[x]-gslew[x+2])*0.141)) + (gslew[x+4]*(1.0-0.141));
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if (-((inputSampleL-gslew[x])-((gslew[x]-gslew[x+2])*0.618033988749894848204586)) > gslew[x+4])
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inputSampleL = (gslew[x]-((gslew[x]-gslew[x+2])*0.141*0.78)) - (gslew[x+4]*(1.0-(0.141*0.78)));
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gslew[x+2] = gslew[x]*(1.0-0.141);
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gslew[x] = inputSampleL;
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if (((inputSampleR-gslew[x+1])-((gslew[x+1]-gslew[x+3])*0.618033988749894848204586)) > gslew[x+4])
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inputSampleR = (gslew[x+1]-((gslew[x+1]-gslew[x+3])*0.141)) + (gslew[x+4]*(1.0-0.141));
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if (-((inputSampleR-gslew[x+1])-((gslew[x+1]-gslew[x+3])*0.618033988749894848204586)) > gslew[x+4])
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inputSampleR = (gslew[x+1]-((gslew[x+1]-gslew[x+3])*0.141*0.78)) - (gslew[x+4]*(1.0-(0.141*0.78)));
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gslew[x+3] = gslew[x+1]*(1.0-0.141);
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gslew[x+1] = inputSampleR;
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}
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temp = inputSampleL;
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double clamp = inputSampleL - lastSinewL;
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if (lastSinewL > 1.0) lastSinewL = 1.0;
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if (lastSinewL < -1.0) lastSinewL = -1.0;
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double sinew = threshSinew * cos(lastSinewL);
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if (clamp > sinew) temp = lastSinewL + sinew;
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if (-clamp > sinew) temp = lastSinewL - sinew;
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inputSampleL = lastSinewL = temp;
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temp = inputSampleR;
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clamp = inputSampleR - lastSinewR;
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if (lastSinewR > 1.0) lastSinewR = 1.0;
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if (lastSinewR < -1.0) lastSinewR = -1.0;
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sinew = threshSinew * cos(lastSinewR);
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if (clamp > sinew) temp = lastSinewR + sinew;
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if (-clamp > sinew) temp = lastSinewR - sinew;
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inputSampleR = lastSinewR = temp;
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if (gain < 1.0) {
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inputSampleL *= gain;
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