/* ======================================== * kPlateC - kPlateC.h * Copyright (c) airwindows, Airwindows uses the MIT license * ======================================== */ #ifndef __kPlateC_H #include "kPlateC.h" #endif void kPlateC::processReplacing(float **inputs, float **outputs, VstInt32 sampleFrames) { float* in1 = inputs[0]; float* in2 = inputs[1]; float* out1 = outputs[0]; float* out2 = outputs[1]; double overallscale = 1.0; overallscale /= 44100.0; overallscale *= getSampleRate(); int cycleEnd = floor(overallscale); if (cycleEnd < 1) cycleEnd = 1; if (cycleEnd > 4) cycleEnd = 4; //this is going to be 2 for 88.1 or 96k, 3 for silly people, 4 for 176 or 192k if (cycle > cycleEnd-1) cycle = cycleEnd-1; //sanity check double downRate = getSampleRate()/cycleEnd; //we now shift gears between 44.1k and 48k so our tone is the same, slight changes in delay times double inputPad = A; double regen = (B*0.415)+0.1; regen = (regen*0.0001)+0.00024; double iirAmount = (C*0.3)+0.04; iirAmount = (iirAmount*1000.0)/downRate; double earlyVolume = pow(D,2)*0.5; //predelay to a half-second int adjPredelay = (downRate * earlyVolume); double wet = E*2.0; double dry = 2.0 - wet; if (wet > 1.0) wet = 1.0; if (wet < 0.0) wet = 0.0; if (dry > 1.0) dry = 1.0; if (dry < 0.0) dry = 0.0; //this reverb makes 50% full dry AND full wet, not crossfaded. //that's so it can be on submixes without cutting back dry channel when adjusted: //unless you go super heavy, you are only adjusting the added verb loudness. fixA[fix_freq] = 21.0/downRate; fixA[fix_reso] = 0.0020736; fixD[fix_freq] = 25.0/downRate; fixD[fix_reso] = 0.0016384; fixB[fix_freq] = (fixA[fix_freq] + fixA[fix_freq] + fixD[fix_freq]) / 3.0; fixB[fix_reso] = 0.0019285; fixC[fix_freq] = (fixA[fix_freq] + fixD[fix_freq] + fixD[fix_freq]) / 3.0; fixC[fix_reso] = 0.0017834; double K = tan(M_PI * fixA[fix_freq]); double norm = 1.0 / (1.0 + K / fixA[fix_reso] + K * K); fixA[fix_a0] = K / fixA[fix_reso] * norm; fixA[fix_a1] = 0.0; fixA[fix_a2] = -fixA[fix_a0]; fixA[fix_b1] = 2.0 * (K * K - 1.0) * norm; fixA[fix_b2] = (1.0 - K / fixA[fix_reso] + K * K) * norm; //stereo biquad bandpasses we can put into the reverb matrix K = tan(M_PI * fixB[fix_freq]); norm = 1.0 / (1.0 + K / fixB[fix_reso] + K * K); fixB[fix_a0] = K / fixB[fix_reso] * norm; fixB[fix_a1] = 0.0; fixB[fix_a2] = -fixB[fix_a0]; fixB[fix_b1] = 2.0 * (K * K - 1.0) * norm; fixB[fix_b2] = (1.0 - K / fixB[fix_reso] + K * K) * norm; //stereo biquad bandpasses we can put into the reverb matrix K = tan(M_PI * fixC[fix_freq]); norm = 1.0 / (1.0 + K / fixC[fix_reso] + K * K); fixC[fix_a0] = K / fixC[fix_reso] * norm; fixC[fix_a1] = 0.0; fixC[fix_a2] = -fixC[fix_a0]; fixC[fix_b1] = 2.0 * (K * K - 1.0) * norm; fixC[fix_b2] = (1.0 - K / fixC[fix_reso] + K * K) * norm; //stereo biquad bandpasses we can put into the reverb matrix K = tan(M_PI * fixD[fix_freq]); norm = 1.0 / (1.0 + K / fixD[fix_reso] + K * K); fixD[fix_a0] = K / fixD[fix_reso] * norm; fixD[fix_a1] = 0.0; fixD[fix_a2] = -fixD[fix_a0]; fixD[fix_b1] = 2.0 * (K * K - 1.0) * norm; fixD[fix_b2] = (1.0 - K / fixD[fix_reso] + K * K) * norm; //stereo biquad bandpasses we can put into the reverb matrix while (--sampleFrames >= 0) { double inputSampleL = *in1; double inputSampleR = *in2; if (fabs(inputSampleL)<1.18e-23) inputSampleL = fpdL * 1.18e-17; if (fabs(inputSampleR)<1.18e-23) inputSampleR = fpdR * 1.18e-17; double drySampleL = inputSampleL; double drySampleR = inputSampleR; cycle++; if (cycle == cycleEnd) { //hit the end point and we do a reverb sample if (inputPad < 1.0) { inputSampleL *= inputPad; inputSampleR *= inputPad; } double outSample; outSample = (inputSampleL + prevInDL)*0.5; prevInDL = inputSampleL; inputSampleL = outSample; outSample = (inputSampleR + prevInDR)*0.5; prevInDR = inputSampleR; inputSampleR = outSample; //10k filter on input iirAL = (iirAL * (1.0 - iirAmount)) + (inputSampleL * iirAmount); inputSampleL = inputSampleL - iirAL; iirAR = (iirAR * (1.0 - iirAmount)) + (inputSampleR * iirAmount); inputSampleR = inputSampleR - iirAR; //600hz highpass on input inputSampleL *= 0.25; inputSampleR *= 0.25; if (gainIn < 0.0078125) gainIn = 0.0078125; if (gainIn > 1.0) gainIn = 1.0; //gain of 1,0 gives you a super-clean one, gain of 2 is obviously compressing //smaller number is maximum clamping, if too small it'll take a while to bounce back inputSampleL *= gainIn; inputSampleR *= gainIn; gainIn += sin((fabs(inputSampleL*4)>1)?4:fabs(inputSampleL*4))*pow(inputSampleL,4); gainIn += sin((fabs(inputSampleR*4)>1)?4:fabs(inputSampleR*4))*pow(inputSampleR,4); //4.71239 radians sined will turn to -1 which is the maximum gain reduction speed inputSampleL *= 2.0; inputSampleR *= 2.0; //curve! To get a compressed effect that matches a certain other plugin //that is too overprocessed for its own good :) //begin overdrive if (inputSampleL > 1.4137166941154) inputSampleL = 1.4137166941154; if (inputSampleL < -1.4137166941154) inputSampleL = -1.4137166941154; if (inputSampleL > 0.0) inputSampleL = (inputSampleL/2.0)*(2.8274333882308-inputSampleL); else inputSampleL = -(inputSampleL/-2.0)*(2.8274333882308+inputSampleL); //BigFastSin channel stage if (inputSampleR > 1.4137166941154) inputSampleR = 1.4137166941154; if (inputSampleR < -1.4137166941154) inputSampleR = -1.4137166941154; if (inputSampleR > 0.0) inputSampleR = (inputSampleR/2.0)*(2.8274333882308-inputSampleR); else inputSampleR = -(inputSampleR/-2.0)*(2.8274333882308+inputSampleR); //end overdrive iirBL = (iirBL * (1.0 - iirAmount)) + (inputSampleL * iirAmount); inputSampleL = inputSampleL - iirBL; iirBR = (iirBR * (1.0 - iirAmount)) + (inputSampleR * iirAmount); inputSampleR = inputSampleR - iirBR; //600hz highpass on input outSample = (inputSampleL + prevInEL)*0.5; prevInEL = inputSampleL; inputSampleL = outSample; outSample = (inputSampleR + prevInER)*0.5; prevInER = inputSampleR; inputSampleR = outSample; //10k filter on input //begin allpasses double oeAL = inputSampleL - (eAL[(earlyAL+1)-((earlyAL+1 > earlyA)?earlyA+1:0)]*0.5); double oeBL = inputSampleL - (eBL[(earlyBL+1)-((earlyBL+1 > earlyB)?earlyB+1:0)]*0.5); double oeCL = inputSampleL - (eCL[(earlyCL+1)-((earlyCL+1 > earlyC)?earlyC+1:0)]*0.5); double oeCR = inputSampleR - (eCR[(earlyCR+1)-((earlyCR+1 > earlyC)?earlyC+1:0)]*0.5); double oeFR = inputSampleR - (eFR[(earlyFR+1)-((earlyFR+1 > earlyF)?earlyF+1:0)]*0.5); double oeIR = inputSampleR - (eIR[(earlyIR+1)-((earlyIR+1 > earlyI)?earlyI+1:0)]*0.5); eAL[earlyAL] = oeAL; oeAL *= 0.5; eBL[earlyBL] = oeBL; oeBL *= 0.5; eCL[earlyCL] = oeCL; oeCL *= 0.5; eCR[earlyCR] = oeCR; oeCR *= 0.5; eFR[earlyFR] = oeFR; oeFR *= 0.5; eIR[earlyIR] = oeIR; oeIR *= 0.5; earlyAL++; if (earlyAL < 0 || earlyAL > earlyA) earlyAL = 0; earlyBL++; if (earlyBL < 0 || earlyBL > earlyB) earlyBL = 0; earlyCL++; if (earlyCL < 0 || earlyCL > earlyC) earlyCL = 0; earlyCR++; if (earlyCR < 0 || earlyCR > earlyC) earlyCR = 0; earlyFR++; if (earlyFR < 0 || earlyFR > earlyF) earlyFR = 0; earlyIR++; if (earlyIR < 0 || earlyIR > earlyI) earlyIR = 0; oeAL += eAL[earlyAL-((earlyAL > earlyA)?earlyA+1:0)]; oeBL += eBL[earlyBL-((earlyBL > earlyB)?earlyB+1:0)]; oeCL += eCL[earlyCL-((earlyCL > earlyC)?earlyC+1:0)]; oeCR += eCR[earlyCR-((earlyCR > earlyC)?earlyC+1:0)]; oeFR += eFR[earlyFR-((earlyFR > earlyF)?earlyF+1:0)]; oeIR += eIR[earlyIR-((earlyIR > earlyI)?earlyI+1:0)]; double oeDL = ((oeBL+oeCL)-oeAL) - (eDL[(earlyDL+1)-((earlyDL+1 > earlyD)?earlyD+1:0)]*0.5); double oeEL = ((oeAL+oeCL)-oeBL) - (eEL[(earlyEL+1)-((earlyEL+1 > earlyE)?earlyE+1:0)]*0.5); double oeFL = ((oeAL+oeBL)-oeCL) - (eFL[(earlyFL+1)-((earlyFL+1 > earlyF)?earlyF+1:0)]*0.5); double oeBR = ((oeFR+oeIR)-oeCR) - (eBR[(earlyBR+1)-((earlyBR+1 > earlyB)?earlyB+1:0)]*0.5); double oeER = ((oeCR+oeIR)-oeFR) - (eER[(earlyER+1)-((earlyER+1 > earlyE)?earlyE+1:0)]*0.5); double oeHR = ((oeCR+oeFR)-oeIR) - (eHR[(earlyHR+1)-((earlyHR+1 > earlyH)?earlyH+1:0)]*0.5); eDL[earlyDL] = oeDL; oeDL *= 0.5; eEL[earlyEL] = oeEL; oeEL *= 0.5; eFL[earlyFL] = oeFL; oeFL *= 0.5; eBR[earlyBR] = oeBR; oeBR *= 0.5; eER[earlyER] = oeER; oeER *= 0.5; eHR[earlyHR] = oeHR; oeHR *= 0.5; earlyDL++; if (earlyDL < 0 || earlyDL > earlyD) earlyDL = 0; earlyEL++; if (earlyEL < 0 || earlyEL > earlyE) earlyEL = 0; earlyFL++; if (earlyFL < 0 || earlyFL > earlyF) earlyFL = 0; earlyBR++; if (earlyBR < 0 || earlyBR > earlyB) earlyBR = 0; earlyER++; if (earlyER < 0 || earlyER > earlyE) earlyER = 0; earlyHR++; if (earlyHR < 0 || earlyHR > earlyH) earlyHR = 0; oeDL += eDL[earlyDL-((earlyDL > earlyD)?earlyD+1:0)]; oeEL += eEL[earlyEL-((earlyEL > earlyE)?earlyE+1:0)]; oeFL += eFL[earlyFL-((earlyFL > earlyF)?earlyF+1:0)]; oeBR += eBR[earlyBR-((earlyBR > earlyB)?earlyB+1:0)]; oeER += eER[earlyER-((earlyER > earlyE)?earlyE+1:0)]; oeHR += eHR[earlyHR-((earlyHR > earlyH)?earlyH+1:0)]; double oeGL = ((oeEL + oeFL) - oeDL) - (eGL[(earlyGL+1)-((earlyGL+1 > earlyG)?earlyG+1:0)]*0.5); double oeHL = ((oeDL + oeFL) - oeEL) - (eHL[(earlyHL+1)-((earlyHL+1 > earlyH)?earlyH+1:0)]*0.5); double oeIL = ((oeDL + oeEL) - oeFL) - (eIL[(earlyIL+1)-((earlyIL+1 > earlyI)?earlyI+1:0)]*0.5); double oeAR = ((oeER + oeHR) - oeBR) - (eAR[(earlyAR+1)-((earlyAR+1 > earlyA)?earlyA+1:0)]*0.5); double oeDR = ((oeBR + oeHR) - oeER) - (eDR[(earlyDR+1)-((earlyDR+1 > earlyD)?earlyD+1:0)]*0.5); double oeGR = ((oeBR + oeER) - oeHR) - (eGR[(earlyGR+1)-((earlyGR+1 > earlyG)?earlyG+1:0)]*0.5); eGL[earlyGL] = oeGL; oeGL *= 0.5; eHL[earlyHL] = oeHL; oeHL *= 0.5; eIL[earlyIL] = oeIL; oeIL *= 0.5; eAR[earlyAR] = oeAR; oeAR *= 0.5; eDR[earlyDR] = oeDR; oeDR *= 0.5; eGR[earlyGR] = oeGR; oeGR *= 0.5; earlyGL++; if (earlyGL < 0 || earlyGL > earlyG) earlyGL = 0; earlyHL++; if (earlyHL < 0 || earlyHL > earlyH) earlyHL = 0; earlyIL++; if (earlyIL < 0 || earlyIL > earlyI) earlyIL = 0; earlyAR++; if (earlyAR < 0 || earlyAR > earlyA) earlyAR = 0; earlyDR++; if (earlyDR < 0 || earlyDR > earlyD) earlyDR = 0; earlyGR++; if (earlyGR < 0 || earlyGR > earlyG) earlyGR = 0; oeGL += eGL[earlyGL-((earlyGL > earlyG)?earlyG+1:0)]; oeHL += eHL[earlyHL-((earlyHL > earlyH)?earlyH+1:0)]; oeIL += eIL[earlyIL-((earlyIL > earlyI)?earlyI+1:0)]; oeAR += eAR[earlyAR-((earlyAR > earlyA)?earlyA+1:0)]; oeDR += eDR[earlyDR-((earlyDR > earlyD)?earlyD+1:0)]; oeGR += eGR[earlyGR-((earlyGR > earlyG)?earlyG+1:0)]; //allpasses predelay aZL[countZ] = (oeGL + oeHL + oeIL)*0.25; aZR[countZ] = (oeAR + oeDR + oeGR)*0.25; countZ++; if (countZ < 0 || countZ > adjPredelay) countZ = 0; inputSampleL = aZL[countZ-((countZ > adjPredelay)?adjPredelay+1:0)]; inputSampleR = aZR[countZ-((countZ > adjPredelay)?adjPredelay+1:0)]; //end allpasses aAL[countAL] = inputSampleL + (feedbackAL * regen); aBL[countBL] = inputSampleL + (feedbackBL * regen); aCL[countCL] = inputSampleL + (feedbackCL * regen); aDL[countDL] = inputSampleL + (feedbackDL * regen); aEL[countEL] = inputSampleL + (feedbackEL * regen); aER[countER] = inputSampleR + (feedbackER * regen); aJR[countJR] = inputSampleR + (feedbackJR * regen); aOR[countOR] = inputSampleR + (feedbackOR * regen); aTR[countTR] = inputSampleR + (feedbackTR * regen); aYR[countYR] = inputSampleR + (feedbackYR * regen); countAL++; if (countAL < 0 || countAL > delayA) countAL = 0; countBL++; if (countBL < 0 || countBL > delayB) countBL = 0; countCL++; if (countCL < 0 || countCL > delayC) countCL = 0; countDL++; if (countDL < 0 || countDL > delayD) countDL = 0; countEL++; if (countEL < 0 || countEL > delayE) countEL = 0; countER++; if (countER < 0 || countER > delayE) countER = 0; countJR++; if (countJR < 0 || countJR > delayJ) countJR = 0; countOR++; if (countOR < 0 || countOR > delayO) countOR = 0; countTR++; if (countTR < 0 || countTR > delayT) countTR = 0; countYR++; if (countYR < 0 || countYR > delayY) countYR = 0; double outAL = aAL[countAL-((countAL > delayA)?delayA+1:0)]; double outBL = aBL[countBL-((countBL > delayB)?delayB+1:0)]; double outCL = aCL[countCL-((countCL > delayC)?delayC+1:0)]; double outDL = aDL[countDL-((countDL > delayD)?delayD+1:0)]; double outEL = aEL[countEL-((countEL > delayE)?delayE+1:0)]; double outER = aER[countER-((countER > delayE)?delayE+1:0)]; double outJR = aJR[countJR-((countJR > delayJ)?delayJ+1:0)]; double outOR = aOR[countOR-((countOR > delayO)?delayO+1:0)]; double outTR = aTR[countTR-((countTR > delayT)?delayT+1:0)]; double outYR = aYR[countYR-((countYR > delayY)?delayY+1:0)]; //-------- one outSample = (outAL * fixA[fix_a0]) + fixA[fix_sL1]; fixA[fix_sL1] = (outAL * fixA[fix_a1]) - (outSample * fixA[fix_b1]) + fixA[fix_sL2]; fixA[fix_sL2] = (outAL * fixA[fix_a2]) - (outSample * fixA[fix_b2]); outAL = outSample; //fixed biquad outSample = (outER * fixA[fix_a0]) + fixA[fix_sR1]; fixA[fix_sR1] = (outER * fixA[fix_a1]) - (outSample * fixA[fix_b1]) + fixA[fix_sR2]; fixA[fix_sR2] = (outER * fixA[fix_a2]) - (outSample * fixA[fix_b2]); outER = outSample; //fixed biquad //-------- filtered (one path in five, feeding the rest of the matrix aFL[countFL] = ((outAL*3.0) - ((outBL + outCL + outDL + outEL)*2.0)); aGL[countGL] = ((outBL*3.0) - ((outAL + outCL + outDL + outEL)*2.0)); aHL[countHL] = ((outCL*3.0) - ((outAL + outBL + outDL + outEL)*2.0)); aIL[countIL] = ((outDL*3.0) - ((outAL + outBL + outCL + outEL)*2.0)); aJL[countJL] = ((outEL*3.0) - ((outAL + outBL + outCL + outDL)*2.0)); aDR[countDR] = ((outER*3.0) - ((outJR + outOR + outTR + outYR)*2.0)); aIR[countIR] = ((outJR*3.0) - ((outER + outOR + outTR + outYR)*2.0)); aNR[countNR] = ((outOR*3.0) - ((outER + outJR + outTR + outYR)*2.0)); aSR[countSR] = ((outTR*3.0) - ((outER + outJR + outOR + outYR)*2.0)); aXR[countXR] = ((outYR*3.0) - ((outER + outJR + outOR + outTR)*2.0)); countFL++; if (countFL < 0 || countFL > delayF) countFL = 0; countGL++; if (countGL < 0 || countGL > delayG) countGL = 0; countHL++; if (countHL < 0 || countHL > delayH) countHL = 0; countIL++; if (countIL < 0 || countIL > delayI) countIL = 0; countJL++; if (countJL < 0 || countJL > delayJ) countJL = 0; countDR++; if (countDR < 0 || countDR > delayD) countDR = 0; countIR++; if (countIR < 0 || countIR > delayI) countIR = 0; countNR++; if (countNR < 0 || countNR > delayN) countNR = 0; countSR++; if (countSR < 0 || countSR > delayS) countSR = 0; countXR++; if (countXR < 0 || countXR > delayX) countXR = 0; double outFL = aFL[countFL-((countFL > delayF)?delayF+1:0)]; double outGL = aGL[countGL-((countGL > delayG)?delayG+1:0)]; double outHL = aHL[countHL-((countHL > delayH)?delayH+1:0)]; double outIL = aIL[countIL-((countIL > delayI)?delayI+1:0)]; double outJL = aJL[countJL-((countJL > delayJ)?delayJ+1:0)]; double outDR = aDR[countDR-((countDR > delayD)?delayD+1:0)]; double outIR = aIR[countIR-((countIR > delayI)?delayI+1:0)]; double outNR = aNR[countNR-((countNR > delayN)?delayN+1:0)]; double outSR = aSR[countSR-((countSR > delayS)?delayS+1:0)]; double outXR = aXR[countXR-((countXR > delayX)?delayX+1:0)]; //-------- mulch outSample = (outFL * fixB[fix_a0]) + fixB[fix_sL1]; fixB[fix_sL1] = (outFL * fixB[fix_a1]) - (outSample * fixB[fix_b1]) + fixB[fix_sL2]; fixB[fix_sL2] = (outFL * fixB[fix_a2]) - (outSample * fixB[fix_b2]); outFL = outSample; //fixed biquad outSample = (outDR * fixB[fix_a0]) + fixB[fix_sR1]; fixB[fix_sR1] = (outDR * fixB[fix_a1]) - (outSample * fixB[fix_b1]) + fixB[fix_sR2]; fixB[fix_sR2] = (outDR * fixB[fix_a2]) - (outSample * fixB[fix_b2]); outDR = outSample; //fixed biquad //-------- two aKL[countKL] = ((outFL*3.0) - ((outGL + outHL + outIL + outJL)*2.0)); aLL[countLL] = ((outGL*3.0) - ((outFL + outHL + outIL + outJL)*2.0)); aML[countML] = ((outHL*3.0) - ((outFL + outGL + outIL + outJL)*2.0)); aNL[countNL] = ((outIL*3.0) - ((outFL + outGL + outHL + outJL)*2.0)); aOL[countOL] = ((outJL*3.0) - ((outFL + outGL + outHL + outIL)*2.0)); aCR[countCR] = ((outDR*3.0) - ((outIR + outNR + outSR + outXR)*2.0)); aHR[countHR] = ((outIR*3.0) - ((outDR + outNR + outSR + outXR)*2.0)); aMR[countMR] = ((outNR*3.0) - ((outDR + outIR + outSR + outXR)*2.0)); aRR[countRR] = ((outSR*3.0) - ((outDR + outIR + outNR + outXR)*2.0)); aWR[countWR] = ((outXR*3.0) - ((outDR + outIR + outNR + outSR)*2.0)); countKL++; if (countKL < 0 || countKL > delayK) countKL = 0; countLL++; if (countLL < 0 || countLL > delayL) countLL = 0; countML++; if (countML < 0 || countML > delayM) countML = 0; countNL++; if (countNL < 0 || countNL > delayN) countNL = 0; countOL++; if (countOL < 0 || countOL > delayO) countOL = 0; countCR++; if (countCR < 0 || countCR > delayC) countCR = 0; countHR++; if (countHR < 0 || countHR > delayH) countHR = 0; countMR++; if (countMR < 0 || countMR > delayM) countMR = 0; countRR++; if (countRR < 0 || countRR > delayR) countRR = 0; countWR++; if (countWR < 0 || countWR > delayW) countWR = 0; double outKL = aKL[countKL-((countKL > delayK)?delayK+1:0)]; double outLL = aLL[countLL-((countLL > delayL)?delayL+1:0)]; double outML = aML[countML-((countML > delayM)?delayM+1:0)]; double outNL = aNL[countNL-((countNL > delayN)?delayN+1:0)]; double outOL = aOL[countOL-((countOL > delayO)?delayO+1:0)]; double outCR = aCR[countCR-((countCR > delayC)?delayC+1:0)]; double outHR = aHR[countHR-((countHR > delayH)?delayH+1:0)]; double outMR = aMR[countMR-((countMR > delayM)?delayM+1:0)]; double outRR = aRR[countRR-((countRR > delayR)?delayR+1:0)]; double outWR = aWR[countWR-((countWR > delayW)?delayW+1:0)]; //-------- mulch outSample = (outKL * fixC[fix_a0]) + fixC[fix_sL1]; fixC[fix_sL1] = (outKL * fixC[fix_a1]) - (outSample * fixC[fix_b1]) + fixC[fix_sL2]; fixC[fix_sL2] = (outKL * fixC[fix_a2]) - (outSample * fixC[fix_b2]); outKL = outSample; //fixed biquad outSample = (outCR * fixC[fix_a0]) + fixC[fix_sR1]; fixC[fix_sR1] = (outCR * fixC[fix_a1]) - (outSample * fixC[fix_b1]) + fixC[fix_sR2]; fixC[fix_sR2] = (outCR * fixC[fix_a2]) - (outSample * fixC[fix_b2]); outCR = outSample; //fixed biquad //-------- three aPL[countPL] = ((outKL*3.0) - ((outLL + outML + outNL + outOL)*2.0)); aQL[countQL] = ((outLL*3.0) - ((outKL + outML + outNL + outOL)*2.0)); aRL[countRL] = ((outML*3.0) - ((outKL + outLL + outNL + outOL)*2.0)); aSL[countSL] = ((outNL*3.0) - ((outKL + outLL + outML + outOL)*2.0)); aTL[countTL] = ((outOL*3.0) - ((outKL + outLL + outML + outNL)*2.0)); aBR[countBR] = ((outCR*3.0) - ((outHR + outMR + outRR + outWR)*2.0)); aGR[countGR] = ((outHR*3.0) - ((outCR + outMR + outRR + outWR)*2.0)); aLR[countLR] = ((outMR*3.0) - ((outCR + outHR + outRR + outWR)*2.0)); aQR[countQR] = ((outRR*3.0) - ((outCR + outHR + outMR + outWR)*2.0)); aVR[countVR] = ((outWR*3.0) - ((outCR + outHR + outMR + outRR)*2.0)); countPL++; if (countPL < 0 || countPL > delayP) countPL = 0; countQL++; if (countQL < 0 || countQL > delayQ) countQL = 0; countRL++; if (countRL < 0 || countRL > delayR) countRL = 0; countSL++; if (countSL < 0 || countSL > delayS) countSL = 0; countTL++; if (countTL < 0 || countTL > delayT) countTL = 0; countBR++; if (countBR < 0 || countBR > delayB) countBR = 0; countGR++; if (countGR < 0 || countGR > delayG) countGR = 0; countLR++; if (countLR < 0 || countLR > delayL) countLR = 0; countQR++; if (countQR < 0 || countQR > delayQ) countQR = 0; countVR++; if (countVR < 0 || countVR > delayV) countVR = 0; double outPL = aPL[countPL-((countPL > delayP)?delayP+1:0)]; double outQL = aQL[countQL-((countQL > delayQ)?delayQ+1:0)]; double outRL = aRL[countRL-((countRL > delayR)?delayR+1:0)]; double outSL = aSL[countSL-((countSL > delayS)?delayS+1:0)]; double outTL = aTL[countTL-((countTL > delayT)?delayT+1:0)]; double outBR = aBR[countBR-((countBR > delayB)?delayB+1:0)]; double outGR = aGR[countGR-((countGR > delayG)?delayG+1:0)]; double outLR = aLR[countLR-((countLR > delayL)?delayL+1:0)]; double outQR = aQR[countQR-((countQR > delayQ)?delayQ+1:0)]; double outVR = aVR[countVR-((countVR > delayV)?delayV+1:0)]; //-------- mulch outSample = (outPL * fixD[fix_a0]) + fixD[fix_sL1]; fixD[fix_sL1] = (outPL * fixD[fix_a1]) - (outSample * fixD[fix_b1]) + fixD[fix_sL2]; fixD[fix_sL2] = (outPL * fixD[fix_a2]) - (outSample * fixD[fix_b2]); outPL = outSample; //fixed biquad outSample = (outBR * fixD[fix_a0]) + fixD[fix_sR1]; fixD[fix_sR1] = (outBR * fixD[fix_a1]) - (outSample * fixD[fix_b1]) + fixD[fix_sR2]; fixD[fix_sR2] = (outBR * fixD[fix_a2]) - (outSample * fixD[fix_b2]); outBR = outSample; //fixed biquad outSample = (outQL + prevMulchDL)*0.5; prevMulchDL = outQL; outQL = outSample; outSample = (outGR + prevMulchDR)*0.5; prevMulchDR = outGR; outGR = outSample; //-------- four aUL[countUL] = ((outPL*3.0) - ((outQL + outRL + outSL + outTL)*2.0)); aVL[countVL] = ((outQL*3.0) - ((outPL + outRL + outSL + outTL)*2.0)); aWL[countWL] = ((outRL*3.0) - ((outPL + outQL + outSL + outTL)*2.0)); aXL[countXL] = ((outSL*3.0) - ((outPL + outQL + outRL + outTL)*2.0)); aYL[countYL] = ((outTL*3.0) - ((outPL + outQL + outRL + outSL)*2.0)); aAR[countAR] = ((outBR*3.0) - ((outGR + outLR + outQR + outVR)*2.0)); aFR[countFR] = ((outGR*3.0) - ((outBR + outLR + outQR + outVR)*2.0)); aKR[countKR] = ((outLR*3.0) - ((outBR + outGR + outQR + outVR)*2.0)); aPR[countPR] = ((outQR*3.0) - ((outBR + outGR + outLR + outVR)*2.0)); aUR[countUR] = ((outVR*3.0) - ((outBR + outGR + outLR + outQR)*2.0)); countUL++; if (countUL < 0 || countUL > delayU) countUL = 0; countVL++; if (countVL < 0 || countVL > delayV) countVL = 0; countWL++; if (countWL < 0 || countWL > delayW) countWL = 0; countXL++; if (countXL < 0 || countXL > delayX) countXL = 0; countYL++; if (countYL < 0 || countYL > delayY) countYL = 0; countAR++; if (countAR < 0 || countAR > delayA) countAR = 0; countFR++; if (countFR < 0 || countFR > delayF) countFR = 0; countKR++; if (countKR < 0 || countKR > delayK) countKR = 0; countPR++; if (countPR < 0 || countPR > delayP) countPR = 0; countUR++; if (countUR < 0 || countUR > delayU) countUR = 0; double outUL = aUL[countUL-((countUL > delayU)?delayU+1:0)]; double outVL = aVL[countVL-((countVL > delayV)?delayV+1:0)]; double outWL = aWL[countWL-((countWL > delayW)?delayW+1:0)]; double outXL = aXL[countXL-((countXL > delayX)?delayX+1:0)]; double outYL = aYL[countYL-((countYL > delayY)?delayY+1:0)]; double outAR = aAR[countAR-((countAR > delayA)?delayA+1:0)]; double outFR = aFR[countFR-((countFR > delayF)?delayF+1:0)]; double outKR = aKR[countKR-((countKR > delayK)?delayK+1:0)]; double outPR = aPR[countPR-((countPR > delayP)?delayP+1:0)]; double outUR = aUR[countUR-((countUR > delayU)?delayU+1:0)]; //-------- mulch outSample = (outVL + prevMulchEL)*0.5; prevMulchEL = outVL; outVL = outSample; outSample = (outFR + prevMulchER)*0.5; prevMulchER = outFR; outFR = outSample; //-------- five feedbackER = ((outUL*3.0) - ((outVL + outWL + outXL + outYL)*2.0)); feedbackAL = ((outAR*3.0) - ((outFR + outKR + outPR + outUR)*2.0)); feedbackJR = ((outVL*3.0) - ((outUL + outWL + outXL + outYL)*2.0)); feedbackBL = ((outFR*3.0) - ((outAR + outKR + outPR + outUR)*2.0)); feedbackCL = ((outWL*3.0) - ((outUL + outVL + outXL + outYL)*2.0)); feedbackOR = ((outKR*3.0) - ((outAR + outFR + outPR + outUR)*2.0)); feedbackDL = ((outXL*3.0) - ((outUL + outVL + outWL + outYL)*2.0)); feedbackTR = ((outPR*3.0) - ((outAR + outFR + outKR + outUR)*2.0)); feedbackEL = ((outYL*3.0) - ((outUL + outVL + outWL + outXL)*2.0)); feedbackYR = ((outUR*3.0) - ((outAR + outFR + outKR + outPR)*2.0)); //which we need to feed back into the input again, a bit inputSampleL = (outUL + outVL + outWL + outXL + outYL)*0.0016; inputSampleR = (outAR + outFR + outKR + outPR + outUR)*0.0016; //and take the final combined sum of outputs, corrected for Householder gain inputSampleL *= 0.5; inputSampleR *= 0.5; if (gainOutL < 0.0078125) gainOutL = 0.0078125; if (gainOutL > 1.0) gainOutL = 1.0; if (gainOutR < 0.0078125) gainOutR = 0.0078125; if (gainOutR > 1.0) gainOutR = 1.0; //gain of 1,0 gives you a super-clean one, gain of 2 is obviously compressing //smaller number is maximum clamping, if too small it'll take a while to bounce back inputSampleL *= gainOutL; inputSampleR *= gainOutR; gainOutL += sin((fabs(inputSampleL*4)>1)?4:fabs(inputSampleL*4))*pow(inputSampleL,4); gainOutR += sin((fabs(inputSampleR*4)>1)?4:fabs(inputSampleR*4))*pow(inputSampleR,4); //4.71239 radians sined will turn to -1 which is the maximum gain reduction speed inputSampleL *= 2.0; inputSampleR *= 2.0; //curve! To get a compressed effect that matches a certain other plugin //that is too overprocessed for its own good :) outSample = (inputSampleL + prevOutDL)*0.5; prevOutDL = inputSampleL; inputSampleL = outSample; outSample = (inputSampleR + prevOutDR)*0.5; prevOutDR = inputSampleR; inputSampleR = outSample; outSample = (inputSampleL + prevOutEL)*0.5; prevOutEL = inputSampleL; inputSampleL = outSample; outSample = (inputSampleR + prevOutER)*0.5; prevOutER = inputSampleR; inputSampleR = outSample; if (cycleEnd == 4) { lastRefL[0] = lastRefL[4]; //start from previous last lastRefL[2] = (lastRefL[0] + inputSampleL)/2; //half lastRefL[1] = (lastRefL[0] + lastRefL[2])/2; //one quarter lastRefL[3] = (lastRefL[2] + inputSampleL)/2; //three quarters lastRefL[4] = inputSampleL; //full lastRefR[0] = lastRefR[4]; //start from previous last lastRefR[2] = (lastRefR[0] + inputSampleR)/2; //half lastRefR[1] = (lastRefR[0] + lastRefR[2])/2; //one quarter lastRefR[3] = (lastRefR[2] + inputSampleR)/2; //three quarters lastRefR[4] = inputSampleR; //full } if (cycleEnd == 3) { lastRefL[0] = lastRefL[3]; //start from previous last lastRefL[2] = (lastRefL[0]+lastRefL[0]+inputSampleL)/3; //third lastRefL[1] = (lastRefL[0]+inputSampleL+inputSampleL)/3; //two thirds lastRefL[3] = inputSampleL; //full lastRefR[0] = lastRefR[3]; //start from previous last lastRefR[2] = (lastRefR[0]+lastRefR[0]+inputSampleR)/3; //third lastRefR[1] = (lastRefR[0]+inputSampleR+inputSampleR)/3; //two thirds lastRefR[3] = inputSampleR; //full } if (cycleEnd == 2) { lastRefL[0] = lastRefL[2]; //start from previous last lastRefL[1] = (lastRefL[0] + inputSampleL)/2; //half lastRefL[2] = inputSampleL; //full lastRefR[0] = lastRefR[2]; //start from previous last lastRefR[1] = (lastRefR[0] + inputSampleR)/2; //half lastRefR[2] = inputSampleR; //full } if (cycleEnd == 1) { lastRefL[0] = inputSampleL; lastRefR[0] = inputSampleR; } cycle = 0; //reset inputSampleL = lastRefL[cycle]; inputSampleR = lastRefR[cycle]; } else { inputSampleL = lastRefL[cycle]; inputSampleR = lastRefR[cycle]; //we are going through our references now } if (inputSampleL > 2.8) inputSampleL = 2.8; if (inputSampleL < -2.8) inputSampleL = -2.8; if (inputSampleR > 2.8) inputSampleR = 2.8; if (inputSampleR < -2.8) inputSampleR = -2.8;//clip BigFastArcSin harder if (inputSampleL > 0.0) inputSampleL = (inputSampleL*2.0)/(2.8274333882308-inputSampleL); else inputSampleL = -(inputSampleL*-2.0)/(2.8274333882308+inputSampleL); if (inputSampleR > 0.0) inputSampleR = (inputSampleR*2.0)/(2.8274333882308-inputSampleR); else inputSampleR = -(inputSampleR*-2.0)/(2.8274333882308+inputSampleR); //BigFastArcSin output stage if (wet < 1.0) {inputSampleL *= wet; inputSampleR *= wet;} if (dry < 1.0) {drySampleL *= dry; drySampleR *= dry;} inputSampleL += drySampleL; inputSampleR += drySampleR; //this is our submix verb dry/wet: 0.5 is BOTH at FULL VOLUME //purpose is that, if you're adding verb, you're not altering other balances //begin 32 bit stereo floating point dither int expon; frexpf((float)inputSampleL, &expon); fpdL ^= fpdL << 13; fpdL ^= fpdL >> 17; fpdL ^= fpdL << 5; inputSampleL += ((double(fpdL)-uint32_t(0x7fffffff)) * 5.5e-36l * pow(2,expon+62)); frexpf((float)inputSampleR, &expon); fpdR ^= fpdR << 13; fpdR ^= fpdR >> 17; fpdR ^= fpdR << 5; inputSampleR += ((double(fpdR)-uint32_t(0x7fffffff)) * 5.5e-36l * pow(2,expon+62)); //end 32 bit stereo floating point dither *out1 = inputSampleL; *out2 = inputSampleR; in1++; in2++; out1++; out2++; } } void kPlateC::processDoubleReplacing(double **inputs, double **outputs, VstInt32 sampleFrames) { double* in1 = inputs[0]; double* in2 = inputs[1]; double* out1 = outputs[0]; double* out2 = outputs[1]; double overallscale = 1.0; overallscale /= 44100.0; overallscale *= getSampleRate(); int cycleEnd = floor(overallscale); if (cycleEnd < 1) cycleEnd = 1; if (cycleEnd > 4) cycleEnd = 4; //this is going to be 2 for 88.1 or 96k, 3 for silly people, 4 for 176 or 192k if (cycle > cycleEnd-1) cycle = cycleEnd-1; //sanity check double downRate = getSampleRate()/cycleEnd; //we now shift gears between 44.1k and 48k so our tone is the same, slight changes in delay times double inputPad = A; double regen = (B*0.415)+0.1; regen = (regen*0.0001)+0.00024; double iirAmount = (C*0.3)+0.04; iirAmount = (iirAmount*1000.0)/downRate; double earlyVolume = pow(D,2)*0.5; //predelay to a half-second int adjPredelay = (downRate * earlyVolume); double wet = E*2.0; double dry = 2.0 - wet; if (wet > 1.0) wet = 1.0; if (wet < 0.0) wet = 0.0; if (dry > 1.0) dry = 1.0; if (dry < 0.0) dry = 0.0; //this reverb makes 50% full dry AND full wet, not crossfaded. //that's so it can be on submixes without cutting back dry channel when adjusted: //unless you go super heavy, you are only adjusting the added verb loudness. fixA[fix_freq] = 21.0/downRate; fixA[fix_reso] = 0.0020736; fixD[fix_freq] = 25.0/downRate; fixD[fix_reso] = 0.0016384; fixB[fix_freq] = (fixA[fix_freq] + fixA[fix_freq] + fixD[fix_freq]) / 3.0; fixB[fix_reso] = 0.0019285; fixC[fix_freq] = (fixA[fix_freq] + fixD[fix_freq] + fixD[fix_freq]) / 3.0; fixC[fix_reso] = 0.0017834; double K = tan(M_PI * fixA[fix_freq]); double norm = 1.0 / (1.0 + K / fixA[fix_reso] + K * K); fixA[fix_a0] = K / fixA[fix_reso] * norm; fixA[fix_a1] = 0.0; fixA[fix_a2] = -fixA[fix_a0]; fixA[fix_b1] = 2.0 * (K * K - 1.0) * norm; fixA[fix_b2] = (1.0 - K / fixA[fix_reso] + K * K) * norm; //stereo biquad bandpasses we can put into the reverb matrix K = tan(M_PI * fixB[fix_freq]); norm = 1.0 / (1.0 + K / fixB[fix_reso] + K * K); fixB[fix_a0] = K / fixB[fix_reso] * norm; fixB[fix_a1] = 0.0; fixB[fix_a2] = -fixB[fix_a0]; fixB[fix_b1] = 2.0 * (K * K - 1.0) * norm; fixB[fix_b2] = (1.0 - K / fixB[fix_reso] + K * K) * norm; //stereo biquad bandpasses we can put into the reverb matrix K = tan(M_PI * fixC[fix_freq]); norm = 1.0 / (1.0 + K / fixC[fix_reso] + K * K); fixC[fix_a0] = K / fixC[fix_reso] * norm; fixC[fix_a1] = 0.0; fixC[fix_a2] = -fixC[fix_a0]; fixC[fix_b1] = 2.0 * (K * K - 1.0) * norm; fixC[fix_b2] = (1.0 - K / fixC[fix_reso] + K * K) * norm; //stereo biquad bandpasses we can put into the reverb matrix K = tan(M_PI * fixD[fix_freq]); norm = 1.0 / (1.0 + K / fixD[fix_reso] + K * K); fixD[fix_a0] = K / fixD[fix_reso] * norm; fixD[fix_a1] = 0.0; fixD[fix_a2] = -fixD[fix_a0]; fixD[fix_b1] = 2.0 * (K * K - 1.0) * norm; fixD[fix_b2] = (1.0 - K / fixD[fix_reso] + K * K) * norm; //stereo biquad bandpasses we can put into the reverb matrix while (--sampleFrames >= 0) { double inputSampleL = *in1; double inputSampleR = *in2; if (fabs(inputSampleL)<1.18e-23) inputSampleL = fpdL * 1.18e-17; if (fabs(inputSampleR)<1.18e-23) inputSampleR = fpdR * 1.18e-17; double drySampleL = inputSampleL; double drySampleR = inputSampleR; cycle++; if (cycle == cycleEnd) { //hit the end point and we do a reverb sample if (inputPad < 1.0) { inputSampleL *= inputPad; inputSampleR *= inputPad; } double outSample; outSample = (inputSampleL + prevInDL)*0.5; prevInDL = inputSampleL; inputSampleL = outSample; outSample = (inputSampleR + prevInDR)*0.5; prevInDR = inputSampleR; inputSampleR = outSample; //10k filter on input iirAL = (iirAL * (1.0 - iirAmount)) + (inputSampleL * iirAmount); inputSampleL = inputSampleL - iirAL; iirAR = (iirAR * (1.0 - iirAmount)) + (inputSampleR * iirAmount); inputSampleR = inputSampleR - iirAR; //600hz highpass on input inputSampleL *= 0.25; inputSampleR *= 0.25; if (gainIn < 0.0078125) gainIn = 0.0078125; if (gainIn > 1.0) gainIn = 1.0; //gain of 1,0 gives you a super-clean one, gain of 2 is obviously compressing //smaller number is maximum clamping, if too small it'll take a while to bounce back inputSampleL *= gainIn; inputSampleR *= gainIn; gainIn += sin((fabs(inputSampleL*4)>1)?4:fabs(inputSampleL*4))*pow(inputSampleL,4); gainIn += sin((fabs(inputSampleR*4)>1)?4:fabs(inputSampleR*4))*pow(inputSampleR,4); //4.71239 radians sined will turn to -1 which is the maximum gain reduction speed inputSampleL *= 2.0; inputSampleR *= 2.0; //curve! To get a compressed effect that matches a certain other plugin //that is too overprocessed for its own good :) //begin overdrive if (inputSampleL > 1.4137166941154) inputSampleL = 1.4137166941154; if (inputSampleL < -1.4137166941154) inputSampleL = -1.4137166941154; if (inputSampleL > 0.0) inputSampleL = (inputSampleL/2.0)*(2.8274333882308-inputSampleL); else inputSampleL = -(inputSampleL/-2.0)*(2.8274333882308+inputSampleL); //BigFastSin channel stage if (inputSampleR > 1.4137166941154) inputSampleR = 1.4137166941154; if (inputSampleR < -1.4137166941154) inputSampleR = -1.4137166941154; if (inputSampleR > 0.0) inputSampleR = (inputSampleR/2.0)*(2.8274333882308-inputSampleR); else inputSampleR = -(inputSampleR/-2.0)*(2.8274333882308+inputSampleR); //end overdrive iirBL = (iirBL * (1.0 - iirAmount)) + (inputSampleL * iirAmount); inputSampleL = inputSampleL - iirBL; iirBR = (iirBR * (1.0 - iirAmount)) + (inputSampleR * iirAmount); inputSampleR = inputSampleR - iirBR; //600hz highpass on input outSample = (inputSampleL + prevInEL)*0.5; prevInEL = inputSampleL; inputSampleL = outSample; outSample = (inputSampleR + prevInER)*0.5; prevInER = inputSampleR; inputSampleR = outSample; //10k filter on input //begin allpasses double oeAL = inputSampleL - (eAL[(earlyAL+1)-((earlyAL+1 > earlyA)?earlyA+1:0)]*0.5); double oeBL = inputSampleL - (eBL[(earlyBL+1)-((earlyBL+1 > earlyB)?earlyB+1:0)]*0.5); double oeCL = inputSampleL - (eCL[(earlyCL+1)-((earlyCL+1 > earlyC)?earlyC+1:0)]*0.5); double oeCR = inputSampleR - (eCR[(earlyCR+1)-((earlyCR+1 > earlyC)?earlyC+1:0)]*0.5); double oeFR = inputSampleR - (eFR[(earlyFR+1)-((earlyFR+1 > earlyF)?earlyF+1:0)]*0.5); double oeIR = inputSampleR - (eIR[(earlyIR+1)-((earlyIR+1 > earlyI)?earlyI+1:0)]*0.5); eAL[earlyAL] = oeAL; oeAL *= 0.5; eBL[earlyBL] = oeBL; oeBL *= 0.5; eCL[earlyCL] = oeCL; oeCL *= 0.5; eCR[earlyCR] = oeCR; oeCR *= 0.5; eFR[earlyFR] = oeFR; oeFR *= 0.5; eIR[earlyIR] = oeIR; oeIR *= 0.5; earlyAL++; if (earlyAL < 0 || earlyAL > earlyA) earlyAL = 0; earlyBL++; if (earlyBL < 0 || earlyBL > earlyB) earlyBL = 0; earlyCL++; if (earlyCL < 0 || earlyCL > earlyC) earlyCL = 0; earlyCR++; if (earlyCR < 0 || earlyCR > earlyC) earlyCR = 0; earlyFR++; if (earlyFR < 0 || earlyFR > earlyF) earlyFR = 0; earlyIR++; if (earlyIR < 0 || earlyIR > earlyI) earlyIR = 0; oeAL += eAL[earlyAL-((earlyAL > earlyA)?earlyA+1:0)]; oeBL += eBL[earlyBL-((earlyBL > earlyB)?earlyB+1:0)]; oeCL += eCL[earlyCL-((earlyCL > earlyC)?earlyC+1:0)]; oeCR += eCR[earlyCR-((earlyCR > earlyC)?earlyC+1:0)]; oeFR += eFR[earlyFR-((earlyFR > earlyF)?earlyF+1:0)]; oeIR += eIR[earlyIR-((earlyIR > earlyI)?earlyI+1:0)]; double oeDL = ((oeBL+oeCL)-oeAL) - (eDL[(earlyDL+1)-((earlyDL+1 > earlyD)?earlyD+1:0)]*0.5); double oeEL = ((oeAL+oeCL)-oeBL) - (eEL[(earlyEL+1)-((earlyEL+1 > earlyE)?earlyE+1:0)]*0.5); double oeFL = ((oeAL+oeBL)-oeCL) - (eFL[(earlyFL+1)-((earlyFL+1 > earlyF)?earlyF+1:0)]*0.5); double oeBR = ((oeFR+oeIR)-oeCR) - (eBR[(earlyBR+1)-((earlyBR+1 > earlyB)?earlyB+1:0)]*0.5); double oeER = ((oeCR+oeIR)-oeFR) - (eER[(earlyER+1)-((earlyER+1 > earlyE)?earlyE+1:0)]*0.5); double oeHR = ((oeCR+oeFR)-oeIR) - (eHR[(earlyHR+1)-((earlyHR+1 > earlyH)?earlyH+1:0)]*0.5); eDL[earlyDL] = oeDL; oeDL *= 0.5; eEL[earlyEL] = oeEL; oeEL *= 0.5; eFL[earlyFL] = oeFL; oeFL *= 0.5; eBR[earlyBR] = oeBR; oeBR *= 0.5; eER[earlyER] = oeER; oeER *= 0.5; eHR[earlyHR] = oeHR; oeHR *= 0.5; earlyDL++; if (earlyDL < 0 || earlyDL > earlyD) earlyDL = 0; earlyEL++; if (earlyEL < 0 || earlyEL > earlyE) earlyEL = 0; earlyFL++; if (earlyFL < 0 || earlyFL > earlyF) earlyFL = 0; earlyBR++; if (earlyBR < 0 || earlyBR > earlyB) earlyBR = 0; earlyER++; if (earlyER < 0 || earlyER > earlyE) earlyER = 0; earlyHR++; if (earlyHR < 0 || earlyHR > earlyH) earlyHR = 0; oeDL += eDL[earlyDL-((earlyDL > earlyD)?earlyD+1:0)]; oeEL += eEL[earlyEL-((earlyEL > earlyE)?earlyE+1:0)]; oeFL += eFL[earlyFL-((earlyFL > earlyF)?earlyF+1:0)]; oeBR += eBR[earlyBR-((earlyBR > earlyB)?earlyB+1:0)]; oeER += eER[earlyER-((earlyER > earlyE)?earlyE+1:0)]; oeHR += eHR[earlyHR-((earlyHR > earlyH)?earlyH+1:0)]; double oeGL = ((oeEL + oeFL) - oeDL) - (eGL[(earlyGL+1)-((earlyGL+1 > earlyG)?earlyG+1:0)]*0.5); double oeHL = ((oeDL + oeFL) - oeEL) - (eHL[(earlyHL+1)-((earlyHL+1 > earlyH)?earlyH+1:0)]*0.5); double oeIL = ((oeDL + oeEL) - oeFL) - (eIL[(earlyIL+1)-((earlyIL+1 > earlyI)?earlyI+1:0)]*0.5); double oeAR = ((oeER + oeHR) - oeBR) - (eAR[(earlyAR+1)-((earlyAR+1 > earlyA)?earlyA+1:0)]*0.5); double oeDR = ((oeBR + oeHR) - oeER) - (eDR[(earlyDR+1)-((earlyDR+1 > earlyD)?earlyD+1:0)]*0.5); double oeGR = ((oeBR + oeER) - oeHR) - (eGR[(earlyGR+1)-((earlyGR+1 > earlyG)?earlyG+1:0)]*0.5); eGL[earlyGL] = oeGL; oeGL *= 0.5; eHL[earlyHL] = oeHL; oeHL *= 0.5; eIL[earlyIL] = oeIL; oeIL *= 0.5; eAR[earlyAR] = oeAR; oeAR *= 0.5; eDR[earlyDR] = oeDR; oeDR *= 0.5; eGR[earlyGR] = oeGR; oeGR *= 0.5; earlyGL++; if (earlyGL < 0 || earlyGL > earlyG) earlyGL = 0; earlyHL++; if (earlyHL < 0 || earlyHL > earlyH) earlyHL = 0; earlyIL++; if (earlyIL < 0 || earlyIL > earlyI) earlyIL = 0; earlyAR++; if (earlyAR < 0 || earlyAR > earlyA) earlyAR = 0; earlyDR++; if (earlyDR < 0 || earlyDR > earlyD) earlyDR = 0; earlyGR++; if (earlyGR < 0 || earlyGR > earlyG) earlyGR = 0; oeGL += eGL[earlyGL-((earlyGL > earlyG)?earlyG+1:0)]; oeHL += eHL[earlyHL-((earlyHL > earlyH)?earlyH+1:0)]; oeIL += eIL[earlyIL-((earlyIL > earlyI)?earlyI+1:0)]; oeAR += eAR[earlyAR-((earlyAR > earlyA)?earlyA+1:0)]; oeDR += eDR[earlyDR-((earlyDR > earlyD)?earlyD+1:0)]; oeGR += eGR[earlyGR-((earlyGR > earlyG)?earlyG+1:0)]; //allpasses predelay aZL[countZ] = (oeGL + oeHL + oeIL)*0.25; aZR[countZ] = (oeAR + oeDR + oeGR)*0.25; countZ++; if (countZ < 0 || countZ > adjPredelay) countZ = 0; inputSampleL = aZL[countZ-((countZ > adjPredelay)?adjPredelay+1:0)]; inputSampleR = aZR[countZ-((countZ > adjPredelay)?adjPredelay+1:0)]; //end allpasses aAL[countAL] = inputSampleL + (feedbackAL * regen); aBL[countBL] = inputSampleL + (feedbackBL * regen); aCL[countCL] = inputSampleL + (feedbackCL * regen); aDL[countDL] = inputSampleL + (feedbackDL * regen); aEL[countEL] = inputSampleL + (feedbackEL * regen); aER[countER] = inputSampleR + (feedbackER * regen); aJR[countJR] = inputSampleR + (feedbackJR * regen); aOR[countOR] = inputSampleR + (feedbackOR * regen); aTR[countTR] = inputSampleR + (feedbackTR * regen); aYR[countYR] = inputSampleR + (feedbackYR * regen); countAL++; if (countAL < 0 || countAL > delayA) countAL = 0; countBL++; if (countBL < 0 || countBL > delayB) countBL = 0; countCL++; if (countCL < 0 || countCL > delayC) countCL = 0; countDL++; if (countDL < 0 || countDL > delayD) countDL = 0; countEL++; if (countEL < 0 || countEL > delayE) countEL = 0; countER++; if (countER < 0 || countER > delayE) countER = 0; countJR++; if (countJR < 0 || countJR > delayJ) countJR = 0; countOR++; if (countOR < 0 || countOR > delayO) countOR = 0; countTR++; if (countTR < 0 || countTR > delayT) countTR = 0; countYR++; if (countYR < 0 || countYR > delayY) countYR = 0; double outAL = aAL[countAL-((countAL > delayA)?delayA+1:0)]; double outBL = aBL[countBL-((countBL > delayB)?delayB+1:0)]; double outCL = aCL[countCL-((countCL > delayC)?delayC+1:0)]; double outDL = aDL[countDL-((countDL > delayD)?delayD+1:0)]; double outEL = aEL[countEL-((countEL > delayE)?delayE+1:0)]; double outER = aER[countER-((countER > delayE)?delayE+1:0)]; double outJR = aJR[countJR-((countJR > delayJ)?delayJ+1:0)]; double outOR = aOR[countOR-((countOR > delayO)?delayO+1:0)]; double outTR = aTR[countTR-((countTR > delayT)?delayT+1:0)]; double outYR = aYR[countYR-((countYR > delayY)?delayY+1:0)]; //-------- one outSample = (outAL * fixA[fix_a0]) + fixA[fix_sL1]; fixA[fix_sL1] = (outAL * fixA[fix_a1]) - (outSample * fixA[fix_b1]) + fixA[fix_sL2]; fixA[fix_sL2] = (outAL * fixA[fix_a2]) - (outSample * fixA[fix_b2]); outAL = outSample; //fixed biquad outSample = (outER * fixA[fix_a0]) + fixA[fix_sR1]; fixA[fix_sR1] = (outER * fixA[fix_a1]) - (outSample * fixA[fix_b1]) + fixA[fix_sR2]; fixA[fix_sR2] = (outER * fixA[fix_a2]) - (outSample * fixA[fix_b2]); outER = outSample; //fixed biquad //-------- filtered (one path in five, feeding the rest of the matrix aFL[countFL] = ((outAL*3.0) - ((outBL + outCL + outDL + outEL)*2.0)); aGL[countGL] = ((outBL*3.0) - ((outAL + outCL + outDL + outEL)*2.0)); aHL[countHL] = ((outCL*3.0) - ((outAL + outBL + outDL + outEL)*2.0)); aIL[countIL] = ((outDL*3.0) - ((outAL + outBL + outCL + outEL)*2.0)); aJL[countJL] = ((outEL*3.0) - ((outAL + outBL + outCL + outDL)*2.0)); aDR[countDR] = ((outER*3.0) - ((outJR + outOR + outTR + outYR)*2.0)); aIR[countIR] = ((outJR*3.0) - ((outER + outOR + outTR + outYR)*2.0)); aNR[countNR] = ((outOR*3.0) - ((outER + outJR + outTR + outYR)*2.0)); aSR[countSR] = ((outTR*3.0) - ((outER + outJR + outOR + outYR)*2.0)); aXR[countXR] = ((outYR*3.0) - ((outER + outJR + outOR + outTR)*2.0)); countFL++; if (countFL < 0 || countFL > delayF) countFL = 0; countGL++; if (countGL < 0 || countGL > delayG) countGL = 0; countHL++; if (countHL < 0 || countHL > delayH) countHL = 0; countIL++; if (countIL < 0 || countIL > delayI) countIL = 0; countJL++; if (countJL < 0 || countJL > delayJ) countJL = 0; countDR++; if (countDR < 0 || countDR > delayD) countDR = 0; countIR++; if (countIR < 0 || countIR > delayI) countIR = 0; countNR++; if (countNR < 0 || countNR > delayN) countNR = 0; countSR++; if (countSR < 0 || countSR > delayS) countSR = 0; countXR++; if (countXR < 0 || countXR > delayX) countXR = 0; double outFL = aFL[countFL-((countFL > delayF)?delayF+1:0)]; double outGL = aGL[countGL-((countGL > delayG)?delayG+1:0)]; double outHL = aHL[countHL-((countHL > delayH)?delayH+1:0)]; double outIL = aIL[countIL-((countIL > delayI)?delayI+1:0)]; double outJL = aJL[countJL-((countJL > delayJ)?delayJ+1:0)]; double outDR = aDR[countDR-((countDR > delayD)?delayD+1:0)]; double outIR = aIR[countIR-((countIR > delayI)?delayI+1:0)]; double outNR = aNR[countNR-((countNR > delayN)?delayN+1:0)]; double outSR = aSR[countSR-((countSR > delayS)?delayS+1:0)]; double outXR = aXR[countXR-((countXR > delayX)?delayX+1:0)]; //-------- mulch outSample = (outFL * fixB[fix_a0]) + fixB[fix_sL1]; fixB[fix_sL1] = (outFL * fixB[fix_a1]) - (outSample * fixB[fix_b1]) + fixB[fix_sL2]; fixB[fix_sL2] = (outFL * fixB[fix_a2]) - (outSample * fixB[fix_b2]); outFL = outSample; //fixed biquad outSample = (outDR * fixB[fix_a0]) + fixB[fix_sR1]; fixB[fix_sR1] = (outDR * fixB[fix_a1]) - (outSample * fixB[fix_b1]) + fixB[fix_sR2]; fixB[fix_sR2] = (outDR * fixB[fix_a2]) - (outSample * fixB[fix_b2]); outDR = outSample; //fixed biquad //-------- two aKL[countKL] = ((outFL*3.0) - ((outGL + outHL + outIL + outJL)*2.0)); aLL[countLL] = ((outGL*3.0) - ((outFL + outHL + outIL + outJL)*2.0)); aML[countML] = ((outHL*3.0) - ((outFL + outGL + outIL + outJL)*2.0)); aNL[countNL] = ((outIL*3.0) - ((outFL + outGL + outHL + outJL)*2.0)); aOL[countOL] = ((outJL*3.0) - ((outFL + outGL + outHL + outIL)*2.0)); aCR[countCR] = ((outDR*3.0) - ((outIR + outNR + outSR + outXR)*2.0)); aHR[countHR] = ((outIR*3.0) - ((outDR + outNR + outSR + outXR)*2.0)); aMR[countMR] = ((outNR*3.0) - ((outDR + outIR + outSR + outXR)*2.0)); aRR[countRR] = ((outSR*3.0) - ((outDR + outIR + outNR + outXR)*2.0)); aWR[countWR] = ((outXR*3.0) - ((outDR + outIR + outNR + outSR)*2.0)); countKL++; if (countKL < 0 || countKL > delayK) countKL = 0; countLL++; if (countLL < 0 || countLL > delayL) countLL = 0; countML++; if (countML < 0 || countML > delayM) countML = 0; countNL++; if (countNL < 0 || countNL > delayN) countNL = 0; countOL++; if (countOL < 0 || countOL > delayO) countOL = 0; countCR++; if (countCR < 0 || countCR > delayC) countCR = 0; countHR++; if (countHR < 0 || countHR > delayH) countHR = 0; countMR++; if (countMR < 0 || countMR > delayM) countMR = 0; countRR++; if (countRR < 0 || countRR > delayR) countRR = 0; countWR++; if (countWR < 0 || countWR > delayW) countWR = 0; double outKL = aKL[countKL-((countKL > delayK)?delayK+1:0)]; double outLL = aLL[countLL-((countLL > delayL)?delayL+1:0)]; double outML = aML[countML-((countML > delayM)?delayM+1:0)]; double outNL = aNL[countNL-((countNL > delayN)?delayN+1:0)]; double outOL = aOL[countOL-((countOL > delayO)?delayO+1:0)]; double outCR = aCR[countCR-((countCR > delayC)?delayC+1:0)]; double outHR = aHR[countHR-((countHR > delayH)?delayH+1:0)]; double outMR = aMR[countMR-((countMR > delayM)?delayM+1:0)]; double outRR = aRR[countRR-((countRR > delayR)?delayR+1:0)]; double outWR = aWR[countWR-((countWR > delayW)?delayW+1:0)]; //-------- mulch outSample = (outKL * fixC[fix_a0]) + fixC[fix_sL1]; fixC[fix_sL1] = (outKL * fixC[fix_a1]) - (outSample * fixC[fix_b1]) + fixC[fix_sL2]; fixC[fix_sL2] = (outKL * fixC[fix_a2]) - (outSample * fixC[fix_b2]); outKL = outSample; //fixed biquad outSample = (outCR * fixC[fix_a0]) + fixC[fix_sR1]; fixC[fix_sR1] = (outCR * fixC[fix_a1]) - (outSample * fixC[fix_b1]) + fixC[fix_sR2]; fixC[fix_sR2] = (outCR * fixC[fix_a2]) - (outSample * fixC[fix_b2]); outCR = outSample; //fixed biquad //-------- three aPL[countPL] = ((outKL*3.0) - ((outLL + outML + outNL + outOL)*2.0)); aQL[countQL] = ((outLL*3.0) - ((outKL + outML + outNL + outOL)*2.0)); aRL[countRL] = ((outML*3.0) - ((outKL + outLL + outNL + outOL)*2.0)); aSL[countSL] = ((outNL*3.0) - ((outKL + outLL + outML + outOL)*2.0)); aTL[countTL] = ((outOL*3.0) - ((outKL + outLL + outML + outNL)*2.0)); aBR[countBR] = ((outCR*3.0) - ((outHR + outMR + outRR + outWR)*2.0)); aGR[countGR] = ((outHR*3.0) - ((outCR + outMR + outRR + outWR)*2.0)); aLR[countLR] = ((outMR*3.0) - ((outCR + outHR + outRR + outWR)*2.0)); aQR[countQR] = ((outRR*3.0) - ((outCR + outHR + outMR + outWR)*2.0)); aVR[countVR] = ((outWR*3.0) - ((outCR + outHR + outMR + outRR)*2.0)); countPL++; if (countPL < 0 || countPL > delayP) countPL = 0; countQL++; if (countQL < 0 || countQL > delayQ) countQL = 0; countRL++; if (countRL < 0 || countRL > delayR) countRL = 0; countSL++; if (countSL < 0 || countSL > delayS) countSL = 0; countTL++; if (countTL < 0 || countTL > delayT) countTL = 0; countBR++; if (countBR < 0 || countBR > delayB) countBR = 0; countGR++; if (countGR < 0 || countGR > delayG) countGR = 0; countLR++; if (countLR < 0 || countLR > delayL) countLR = 0; countQR++; if (countQR < 0 || countQR > delayQ) countQR = 0; countVR++; if (countVR < 0 || countVR > delayV) countVR = 0; double outPL = aPL[countPL-((countPL > delayP)?delayP+1:0)]; double outQL = aQL[countQL-((countQL > delayQ)?delayQ+1:0)]; double outRL = aRL[countRL-((countRL > delayR)?delayR+1:0)]; double outSL = aSL[countSL-((countSL > delayS)?delayS+1:0)]; double outTL = aTL[countTL-((countTL > delayT)?delayT+1:0)]; double outBR = aBR[countBR-((countBR > delayB)?delayB+1:0)]; double outGR = aGR[countGR-((countGR > delayG)?delayG+1:0)]; double outLR = aLR[countLR-((countLR > delayL)?delayL+1:0)]; double outQR = aQR[countQR-((countQR > delayQ)?delayQ+1:0)]; double outVR = aVR[countVR-((countVR > delayV)?delayV+1:0)]; //-------- mulch outSample = (outPL * fixD[fix_a0]) + fixD[fix_sL1]; fixD[fix_sL1] = (outPL * fixD[fix_a1]) - (outSample * fixD[fix_b1]) + fixD[fix_sL2]; fixD[fix_sL2] = (outPL * fixD[fix_a2]) - (outSample * fixD[fix_b2]); outPL = outSample; //fixed biquad outSample = (outBR * fixD[fix_a0]) + fixD[fix_sR1]; fixD[fix_sR1] = (outBR * fixD[fix_a1]) - (outSample * fixD[fix_b1]) + fixD[fix_sR2]; fixD[fix_sR2] = (outBR * fixD[fix_a2]) - (outSample * fixD[fix_b2]); outBR = outSample; //fixed biquad outSample = (outQL + prevMulchDL)*0.5; prevMulchDL = outQL; outQL = outSample; outSample = (outGR + prevMulchDR)*0.5; prevMulchDR = outGR; outGR = outSample; //-------- four aUL[countUL] = ((outPL*3.0) - ((outQL + outRL + outSL + outTL)*2.0)); aVL[countVL] = ((outQL*3.0) - ((outPL + outRL + outSL + outTL)*2.0)); aWL[countWL] = ((outRL*3.0) - ((outPL + outQL + outSL + outTL)*2.0)); aXL[countXL] = ((outSL*3.0) - ((outPL + outQL + outRL + outTL)*2.0)); aYL[countYL] = ((outTL*3.0) - ((outPL + outQL + outRL + outSL)*2.0)); aAR[countAR] = ((outBR*3.0) - ((outGR + outLR + outQR + outVR)*2.0)); aFR[countFR] = ((outGR*3.0) - ((outBR + outLR + outQR + outVR)*2.0)); aKR[countKR] = ((outLR*3.0) - ((outBR + outGR + outQR + outVR)*2.0)); aPR[countPR] = ((outQR*3.0) - ((outBR + outGR + outLR + outVR)*2.0)); aUR[countUR] = ((outVR*3.0) - ((outBR + outGR + outLR + outQR)*2.0)); countUL++; if (countUL < 0 || countUL > delayU) countUL = 0; countVL++; if (countVL < 0 || countVL > delayV) countVL = 0; countWL++; if (countWL < 0 || countWL > delayW) countWL = 0; countXL++; if (countXL < 0 || countXL > delayX) countXL = 0; countYL++; if (countYL < 0 || countYL > delayY) countYL = 0; countAR++; if (countAR < 0 || countAR > delayA) countAR = 0; countFR++; if (countFR < 0 || countFR > delayF) countFR = 0; countKR++; if (countKR < 0 || countKR > delayK) countKR = 0; countPR++; if (countPR < 0 || countPR > delayP) countPR = 0; countUR++; if (countUR < 0 || countUR > delayU) countUR = 0; double outUL = aUL[countUL-((countUL > delayU)?delayU+1:0)]; double outVL = aVL[countVL-((countVL > delayV)?delayV+1:0)]; double outWL = aWL[countWL-((countWL > delayW)?delayW+1:0)]; double outXL = aXL[countXL-((countXL > delayX)?delayX+1:0)]; double outYL = aYL[countYL-((countYL > delayY)?delayY+1:0)]; double outAR = aAR[countAR-((countAR > delayA)?delayA+1:0)]; double outFR = aFR[countFR-((countFR > delayF)?delayF+1:0)]; double outKR = aKR[countKR-((countKR > delayK)?delayK+1:0)]; double outPR = aPR[countPR-((countPR > delayP)?delayP+1:0)]; double outUR = aUR[countUR-((countUR > delayU)?delayU+1:0)]; //-------- mulch outSample = (outVL + prevMulchEL)*0.5; prevMulchEL = outVL; outVL = outSample; outSample = (outFR + prevMulchER)*0.5; prevMulchER = outFR; outFR = outSample; //-------- five feedbackER = ((outUL*3.0) - ((outVL + outWL + outXL + outYL)*2.0)); feedbackAL = ((outAR*3.0) - ((outFR + outKR + outPR + outUR)*2.0)); feedbackJR = ((outVL*3.0) - ((outUL + outWL + outXL + outYL)*2.0)); feedbackBL = ((outFR*3.0) - ((outAR + outKR + outPR + outUR)*2.0)); feedbackCL = ((outWL*3.0) - ((outUL + outVL + outXL + outYL)*2.0)); feedbackOR = ((outKR*3.0) - ((outAR + outFR + outPR + outUR)*2.0)); feedbackDL = ((outXL*3.0) - ((outUL + outVL + outWL + outYL)*2.0)); feedbackTR = ((outPR*3.0) - ((outAR + outFR + outKR + outUR)*2.0)); feedbackEL = ((outYL*3.0) - ((outUL + outVL + outWL + outXL)*2.0)); feedbackYR = ((outUR*3.0) - ((outAR + outFR + outKR + outPR)*2.0)); //which we need to feed back into the input again, a bit inputSampleL = (outUL + outVL + outWL + outXL + outYL)*0.0016; inputSampleR = (outAR + outFR + outKR + outPR + outUR)*0.0016; //and take the final combined sum of outputs, corrected for Householder gain inputSampleL *= 0.5; inputSampleR *= 0.5; if (gainOutL < 0.0078125) gainOutL = 0.0078125; if (gainOutL > 1.0) gainOutL = 1.0; if (gainOutR < 0.0078125) gainOutR = 0.0078125; if (gainOutR > 1.0) gainOutR = 1.0; //gain of 1,0 gives you a super-clean one, gain of 2 is obviously compressing //smaller number is maximum clamping, if too small it'll take a while to bounce back inputSampleL *= gainOutL; inputSampleR *= gainOutR; gainOutL += sin((fabs(inputSampleL*4)>1)?4:fabs(inputSampleL*4))*pow(inputSampleL,4); gainOutR += sin((fabs(inputSampleR*4)>1)?4:fabs(inputSampleR*4))*pow(inputSampleR,4); //4.71239 radians sined will turn to -1 which is the maximum gain reduction speed inputSampleL *= 2.0; inputSampleR *= 2.0; //curve! To get a compressed effect that matches a certain other plugin //that is too overprocessed for its own good :) outSample = (inputSampleL + prevOutDL)*0.5; prevOutDL = inputSampleL; inputSampleL = outSample; outSample = (inputSampleR + prevOutDR)*0.5; prevOutDR = inputSampleR; inputSampleR = outSample; outSample = (inputSampleL + prevOutEL)*0.5; prevOutEL = inputSampleL; inputSampleL = outSample; outSample = (inputSampleR + prevOutER)*0.5; prevOutER = inputSampleR; inputSampleR = outSample; if (cycleEnd == 4) { lastRefL[0] = lastRefL[4]; //start from previous last lastRefL[2] = (lastRefL[0] + inputSampleL)/2; //half lastRefL[1] = (lastRefL[0] + lastRefL[2])/2; //one quarter lastRefL[3] = (lastRefL[2] + inputSampleL)/2; //three quarters lastRefL[4] = inputSampleL; //full lastRefR[0] = lastRefR[4]; //start from previous last lastRefR[2] = (lastRefR[0] + inputSampleR)/2; //half lastRefR[1] = (lastRefR[0] + lastRefR[2])/2; //one quarter lastRefR[3] = (lastRefR[2] + inputSampleR)/2; //three quarters lastRefR[4] = inputSampleR; //full } if (cycleEnd == 3) { lastRefL[0] = lastRefL[3]; //start from previous last lastRefL[2] = (lastRefL[0]+lastRefL[0]+inputSampleL)/3; //third lastRefL[1] = (lastRefL[0]+inputSampleL+inputSampleL)/3; //two thirds lastRefL[3] = inputSampleL; //full lastRefR[0] = lastRefR[3]; //start from previous last lastRefR[2] = (lastRefR[0]+lastRefR[0]+inputSampleR)/3; //third lastRefR[1] = (lastRefR[0]+inputSampleR+inputSampleR)/3; //two thirds lastRefR[3] = inputSampleR; //full } if (cycleEnd == 2) { lastRefL[0] = lastRefL[2]; //start from previous last lastRefL[1] = (lastRefL[0] + inputSampleL)/2; //half lastRefL[2] = inputSampleL; //full lastRefR[0] = lastRefR[2]; //start from previous last lastRefR[1] = (lastRefR[0] + inputSampleR)/2; //half lastRefR[2] = inputSampleR; //full } if (cycleEnd == 1) { lastRefL[0] = inputSampleL; lastRefR[0] = inputSampleR; } cycle = 0; //reset inputSampleL = lastRefL[cycle]; inputSampleR = lastRefR[cycle]; } else { inputSampleL = lastRefL[cycle]; inputSampleR = lastRefR[cycle]; //we are going through our references now } if (inputSampleL > 2.8) inputSampleL = 2.8; if (inputSampleL < -2.8) inputSampleL = -2.8; if (inputSampleR > 2.8) inputSampleR = 2.8; if (inputSampleR < -2.8) inputSampleR = -2.8;//clip BigFastArcSin harder if (inputSampleL > 0.0) inputSampleL = (inputSampleL*2.0)/(2.8274333882308-inputSampleL); else inputSampleL = -(inputSampleL*-2.0)/(2.8274333882308+inputSampleL); if (inputSampleR > 0.0) inputSampleR = (inputSampleR*2.0)/(2.8274333882308-inputSampleR); else inputSampleR = -(inputSampleR*-2.0)/(2.8274333882308+inputSampleR); //BigFastArcSin output stage if (wet < 1.0) {inputSampleL *= wet; inputSampleR *= wet;} if (dry < 1.0) {drySampleL *= dry; drySampleR *= dry;} inputSampleL += drySampleL; inputSampleR += drySampleR; //this is our submix verb dry/wet: 0.5 is BOTH at FULL VOLUME //purpose is that, if you're adding verb, you're not altering other balances //begin 64 bit stereo floating point dither //int expon; frexp((double)inputSampleL, &expon); fpdL ^= fpdL << 13; fpdL ^= fpdL >> 17; fpdL ^= fpdL << 5; //inputSampleL += ((double(fpdL)-uint32_t(0x7fffffff)) * 1.1e-44l * pow(2,expon+62)); //frexp((double)inputSampleR, &expon); fpdR ^= fpdR << 13; fpdR ^= fpdR >> 17; fpdR ^= fpdR << 5; //inputSampleR += ((double(fpdR)-uint32_t(0x7fffffff)) * 1.1e-44l * pow(2,expon+62)); //end 64 bit stereo floating point dither *out1 = inputSampleL; *out2 = inputSampleR; in1++; in2++; out1++; out2++; } }