/* ======================================== * kPlate140 - kPlate140.h * Copyright (c) airwindows, Airwindows uses the MIT license * ======================================== */ #ifndef __kPlate140_H #include "kPlate140.h" #endif void kPlate140::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(); double inputPad = A; double sbScale = pow(1.0-B,3)*-0.0000001; double sbRebound = (pow(B,2)*24.448)+39.552; double blur = (1.0-B)*0.5; double regen = 1.0-pow(1.0-B,2); regen = (regen*0.0001)+0.000195; double derez = C/overallscale; if (derez < 0.0005) derez = 0.0005; if (derez > 1.0) derez = 1.0; derez = 1.0 / ((int)(1.0/derez)); //this hard-locks derez to exact subdivisions of 1.0 int adjPredelay = predelay*D*derez; int adjSubDelay = vlfpredelay*derez; double wet = E*2.0; double dry = 2.0 - wet; if (wet > 1.0) wet = 1.0; else wet *= wet; 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. 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; if (inputPad < 1.0) { inputSampleL *= inputPad; inputSampleR *= inputPad; } bez[bez_cycle] += derez; bez[bez_SampL] += ((inputSampleL+bez[bez_InL]) * derez); bez[bez_SampR] += ((inputSampleR+bez[bez_InR]) * derez); bez[bez_InL] = inputSampleL; bez[bez_InR] = inputSampleR; if (bez[bez_cycle] > 1.0) { //hit the end point and we do a reverb sample bez[bez_cycle] = 0.0; //predelay aZL[countZ] = bez[bez_SampL]; aZR[countZ] = bez[bez_SampR]; countZ++; if (countZ < 0 || countZ > adjPredelay) countZ = 0; bez[bez_SampL] = aZL[countZ-((countZ > adjPredelay)?adjPredelay+1:0)]; bez[bez_SampR] = aZR[countZ-((countZ > adjPredelay)?adjPredelay+1:0)]; //end predelay double avgSampL = (bez[bez_SampL]+bez[bez_UnInL]) * 0.125; double avgSampR = (bez[bez_SampR]+bez[bez_UnInR]) * 0.125; bez[bez_UnInL] = bez[bez_SampL]; bez[bez_UnInR] = bez[bez_SampR]; //begin SubTight section double outSampleL = avgSampL * 0.00187; double outSampleR = avgSampR * 0.00187; double scale = 0.5+fabs(outSampleL*0.5); outSampleL = (subAL+(sin(subAL-outSampleL)*scale)); subAL = outSampleL*scale; scale = 0.5+fabs(outSampleR*0.5); outSampleR = (subAR+(sin(subAR-outSampleR)*scale)); subAR = outSampleR*scale; scale = 0.5+fabs(outSampleL*0.5); outSampleL = (subBL+(sin(subBL-outSampleL)*scale)); subBL = outSampleL*scale; scale = 0.5+fabs(outSampleR*0.5); outSampleR = (subBR+(sin(subBR-outSampleR)*scale)); subBR = outSampleR*scale; scale = 0.5+fabs(outSampleL*0.5); outSampleL = (subCL+(sin(subCL-outSampleL)*scale)); subCL = outSampleL*scale; scale = 0.5+fabs(outSampleR*0.5); outSampleR = (subCR+(sin(subCR-outSampleR)*scale)); subCR = outSampleR*scale; outSampleL = -outSampleL; outSampleR = -outSampleR; if (outSampleL > 0.25) outSampleL = 0.25; if (outSampleL < -0.25) outSampleL = -0.25; if (outSampleR > 0.25) outSampleR = 0.25; if (outSampleR < -0.25) outSampleR = -0.25; outSampleL *= 16.0; outSampleR *= 16.0; avgSampL -= outSampleL; avgSampR -= outSampleR; //end SubTight section //VLF predelay aVLFL[countVLF] = outSampleL; aVLFR[countVLF] = outSampleR; countVLF++; if (countVLF < 0 || countVLF > adjSubDelay) countVLF = 0; outSampleL = aVLFL[countVLF-((countVLF > adjSubDelay)?adjSubDelay+1:0)] * 2.0; outSampleR = aVLFR[countVLF-((countVLF > adjSubDelay)?adjSubDelay+1:0)] * 2.0; //end VLF predelay avgSampL += outSampleL; avgSampR += outSampleR; //having re-added our VLF delayed channel we can now re-use outSample aAL[countAL] = avgSampL + (feedbackAL * regen); aBL[countBL] = avgSampL + (feedbackBL * regen); aCL[countCL] = avgSampL + (feedbackCL * regen); aDL[countDL] = avgSampL + (feedbackDL * regen); aEL[countEL] = avgSampL + (feedbackEL * regen); aER[countER] = avgSampR + (feedbackER * regen); aJR[countJR] = avgSampR + (feedbackJR * regen); aOR[countOR] = avgSampR + (feedbackOR * regen); aTR[countTR] = avgSampR + (feedbackTR * regen); aYR[countYR] = avgSampR + (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 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)]; //-------- 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)]; //-------- 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)]; //-------- four 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)); double outUL = ((outPL*3.0) - ((outQL + outRL + outSL + outTL)*2.0)) - (aUL[(countUL+1)-((countUL+1 > delayU)?delayU+1:0)]*0.618033988749894848204586); aUL[countUL] = outUL; outUL *= 0.618033988749894848204586; countUL++; if (countUL < 0 || countUL > delayU) countUL = 0; outUL += aUL[countUL-((countUL > delayU)?delayU+1:0)]; //a delay slot becomes an allpass vibBL = vibAL; vibAL = outUL; //tiny two sample delay chains vibratoL += fpdL * 0.5e-13; if (vibratoL > M_PI*2.0) vibratoL -= M_PI*2.0; double quadL = sin(vibratoL)+1.0; if (quadL < 1.0) outUL = (outUL*(1.0-quadL))+(vibAL*quadL); else outUL = (vibAL*(1.0-(quadL-1.0)))+(vibBL*(quadL-1.0)); //also, pitch drift this allpass slot for very subtle motion double outUR = ((outVR*3.0) - ((outBR + outGR + outLR + outQR)*2.0)) - (aUR[(countUR+1)-((countUR+1 > delayU)?delayU+1:0)]*0.618033988749894848204586); aUR[countUR] = outUR; outUR *= 0.618033988749894848204586; countUR++; if (countUR < 0 || countUR > delayU) countUR = 0; outUR += aUR[countUR-((countUR > delayU)?delayU+1:0)]; //a delay slot becomes an allpass vibBR = vibAR; vibAR = outUR; //tiny two sample delay chains vibratoR += fpdR * 0.5e-13; if (vibratoR > M_PI*2.0) vibratoR -= M_PI*2.0; double quadR = sin(vibratoR)+1.0; if (quadR < 1.0) outUR = (outUR*(1.0-quadR))+(vibAR*quadR); else outUR = (vibAR*(1.0-(quadR-1.0)))+(vibBR*(quadR-1.0)); //also, pitch drift this allpass slot for very subtle motion 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; 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)]; //-------- 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)); feedbackOR = ((outWL*3.0) - ((outUL + outVL + outXL + outYL)*2.0)); feedbackCL = ((outKR*3.0) - ((outAR + outFR + outPR + outUR)*2.0)); feedbackTR = ((outXL*3.0) - ((outUL + outVL + outWL + outYL)*2.0)); feedbackDL = ((outPR*3.0) - ((outAR + outFR + outKR + outUR)*2.0)); feedbackYR = ((outYL*3.0) - ((outUL + outVL + outWL + outXL)*2.0)); feedbackEL = ((outUR*3.0) - ((outAR + outFR + outKR + outPR)*2.0)); //which we need to feed back into the input again, a bit if (fabs(feedbackER) < 2000.0) { feedbackER += (2.0 * feedbackER * feedbackER) * sbER; sbER += ((feedbackER - sin(feedbackER))*sbScale); } sbER = sin(sbER*0.015625)*sbRebound; if (fabs(feedbackAL) < 2000.0) { feedbackAL += (2.0 * feedbackAL * feedbackAL) * sbAL; sbAL += ((feedbackAL - sin(feedbackAL))*sbScale); } sbAL = sin(sbAL*0.015625)*sbRebound; if (fabs(feedbackJR) < 2000.0) { feedbackJR += (2.0 * feedbackJR * feedbackJR) * sbJR; sbJR += ((feedbackJR - sin(feedbackJR))*sbScale); } sbJR = sin(sbJR*0.015625)*sbRebound; if (fabs(feedbackBL) < 2000.0) { feedbackBL += (2.0 * feedbackBL * feedbackBL) * sbBL; sbBL += ((feedbackBL - sin(feedbackBL))*sbScale); } sbBL = sin(sbBL*0.015625)*sbRebound; if (fabs(feedbackOR) < 2000.0) { feedbackOR += (2.0 * feedbackOR * feedbackOR) * sbOR; sbOR += ((feedbackOR - sin(feedbackOR))*sbScale); } sbOR = sin(sbOR*0.015625)*sbRebound; if (fabs(feedbackCL) < 2000.0) { feedbackCL += (2.0 * feedbackCL * feedbackCL) * sbCL; sbCL += ((feedbackCL - sin(feedbackCL))*sbScale); } sbCL = sin(sbCL*0.015625)*sbRebound; if (fabs(feedbackTR) < 2000.0) { feedbackTR += (2.0 * feedbackTR * feedbackTR) * sbTR; sbTR += ((feedbackTR - sin(feedbackTR))*sbScale); } sbTR = sin(sbTR*0.015625)*sbRebound; if (fabs(feedbackDL) < 2000.0) { feedbackDL += (2.0 * feedbackDL * feedbackDL) * sbDL; sbDL += ((feedbackDL - sin(feedbackDL))*sbScale); } sbDL = sin(sbDL*0.015625)*sbRebound; if (fabs(feedbackYR) < 2000.0) { feedbackYR += (2.0 * feedbackYR * feedbackYR) * sbYR; sbYR += ((feedbackYR - sin(feedbackYR))*sbScale); } sbYR = sin(sbYR*0.015625)*sbRebound; if (fabs(feedbackEL) < 2000.0) { feedbackEL += (2.0 * feedbackEL * feedbackEL) * sbEL; sbEL += ((feedbackEL - sin(feedbackEL))*sbScale); } sbEL = sin(sbEL*0.015625)*sbRebound; double temp; temp = ((feedbackER*(1.0-blur)) + (feedblurER*blur)); feedblurER = feedbackER; feedbackER = temp; temp = ((feedbackAL*(1.0-blur)) + (feedblurAL*blur)); feedblurAL = feedbackAL; feedbackAL = temp; temp = ((feedbackJR*(1.0-blur)) + (feedblurJR*blur)); feedblurJR = feedbackJR; feedbackJR = temp; temp = ((feedbackBL*(1.0-blur)) + (feedblurBL*blur)); feedblurBL = feedbackBL; feedbackBL = temp; temp = ((feedbackOR*(1.0-blur)) + (feedblurOR*blur)); feedblurOR = feedbackOR; feedbackOR = temp; temp = ((feedbackCL*(1.0-blur)) + (feedblurCL*blur)); feedblurCL = feedbackCL; feedbackCL = temp; temp = ((feedbackTR*(1.0-blur)) + (feedblurTR*blur)); feedblurTR = feedbackTR; feedbackTR = temp; temp = ((feedbackDL*(1.0-blur)) + (feedblurDL*blur)); feedblurDL = feedbackDL; feedbackDL = temp; temp = ((feedbackYR*(1.0-blur)) + (feedblurYR*blur)); feedblurYR = feedbackYR; feedbackYR = temp; temp = ((feedbackEL*(1.0-blur)) + (feedblurEL*blur)); feedblurEL = feedbackEL; feedbackEL = temp; 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 bez[bez_CL] = bez[bez_BL]; bez[bez_BL] = bez[bez_AL]; bez[bez_AL] = inputSampleL; bez[bez_SampL] = 0.0; bez[bez_CR] = bez[bez_BR]; bez[bez_BR] = bez[bez_AR]; bez[bez_AR] = inputSampleR; bez[bez_SampR] = 0.0; } double CBL = (bez[bez_CL]*(1.0-bez[bez_cycle]))+(bez[bez_BL]*bez[bez_cycle]); double CBR = (bez[bez_CR]*(1.0-bez[bez_cycle]))+(bez[bez_BR]*bez[bez_cycle]); double BAL = (bez[bez_BL]*(1.0-bez[bez_cycle]))+(bez[bez_AL]*bez[bez_cycle]); double BAR = (bez[bez_BR]*(1.0-bez[bez_cycle]))+(bez[bez_AR]*bez[bez_cycle]); double CBAL = (bez[bez_BL]+(CBL*(1.0-bez[bez_cycle]))+(BAL*bez[bez_cycle]))*0.125; double CBAR = (bez[bez_BR]+(CBR*(1.0-bez[bez_cycle]))+(BAR*bez[bez_cycle]))*0.125; inputSampleL = CBAL; inputSampleR = CBAR; if (inputSampleL > 1.0) inputSampleL = 1.0; if (inputSampleL < -1.0) inputSampleL = -1.0; if (inputSampleR > 1.0) inputSampleR = 1.0; if (inputSampleR < -1.0) inputSampleR = -1.0; 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 kPlate140::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(); double inputPad = A; double sbScale = pow(1.0-B,3)*-0.0000001; double sbRebound = (pow(B,2)*24.448)+39.552; double blur = (1.0-B)*0.5; double regen = 1.0-pow(1.0-B,2); regen = (regen*0.0001)+0.000195; double derez = C/overallscale; if (derez < 0.0005) derez = 0.0005; if (derez > 1.0) derez = 1.0; derez = 1.0 / ((int)(1.0/derez)); //this hard-locks derez to exact subdivisions of 1.0 int adjPredelay = predelay*D*derez; int adjSubDelay = vlfpredelay*derez; double wet = E*2.0; double dry = 2.0 - wet; if (wet > 1.0) wet = 1.0; else wet *= wet; 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. 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; if (inputPad < 1.0) { inputSampleL *= inputPad; inputSampleR *= inputPad; } bez[bez_cycle] += derez; bez[bez_SampL] += ((inputSampleL+bez[bez_InL]) * derez); bez[bez_SampR] += ((inputSampleR+bez[bez_InR]) * derez); bez[bez_InL] = inputSampleL; bez[bez_InR] = inputSampleR; if (bez[bez_cycle] > 1.0) { //hit the end point and we do a reverb sample bez[bez_cycle] = 0.0; //predelay aZL[countZ] = bez[bez_SampL]; aZR[countZ] = bez[bez_SampR]; countZ++; if (countZ < 0 || countZ > adjPredelay) countZ = 0; bez[bez_SampL] = aZL[countZ-((countZ > adjPredelay)?adjPredelay+1:0)]; bez[bez_SampR] = aZR[countZ-((countZ > adjPredelay)?adjPredelay+1:0)]; //end predelay double avgSampL = (bez[bez_SampL]+bez[bez_UnInL]) * 0.125; double avgSampR = (bez[bez_SampR]+bez[bez_UnInR]) * 0.125; bez[bez_UnInL] = bez[bez_SampL]; bez[bez_UnInR] = bez[bez_SampR]; //begin SubTight section double outSampleL = avgSampL * 0.00187; double outSampleR = avgSampR * 0.00187; double scale = 0.5+fabs(outSampleL*0.5); outSampleL = (subAL+(sin(subAL-outSampleL)*scale)); subAL = outSampleL*scale; scale = 0.5+fabs(outSampleR*0.5); outSampleR = (subAR+(sin(subAR-outSampleR)*scale)); subAR = outSampleR*scale; scale = 0.5+fabs(outSampleL*0.5); outSampleL = (subBL+(sin(subBL-outSampleL)*scale)); subBL = outSampleL*scale; scale = 0.5+fabs(outSampleR*0.5); outSampleR = (subBR+(sin(subBR-outSampleR)*scale)); subBR = outSampleR*scale; scale = 0.5+fabs(outSampleL*0.5); outSampleL = (subCL+(sin(subCL-outSampleL)*scale)); subCL = outSampleL*scale; scale = 0.5+fabs(outSampleR*0.5); outSampleR = (subCR+(sin(subCR-outSampleR)*scale)); subCR = outSampleR*scale; outSampleL = -outSampleL; outSampleR = -outSampleR; if (outSampleL > 0.25) outSampleL = 0.25; if (outSampleL < -0.25) outSampleL = -0.25; if (outSampleR > 0.25) outSampleR = 0.25; if (outSampleR < -0.25) outSampleR = -0.25; outSampleL *= 16.0; outSampleR *= 16.0; avgSampL -= outSampleL; avgSampR -= outSampleR; //end SubTight section //VLF predelay aVLFL[countVLF] = outSampleL; aVLFR[countVLF] = outSampleR; countVLF++; if (countVLF < 0 || countVLF > adjSubDelay) countVLF = 0; outSampleL = aVLFL[countVLF-((countVLF > adjSubDelay)?adjSubDelay+1:0)] * 2.0; outSampleR = aVLFR[countVLF-((countVLF > adjSubDelay)?adjSubDelay+1:0)] * 2.0; //end VLF predelay avgSampL += outSampleL; avgSampR += outSampleR; //having re-added our VLF delayed channel we can now re-use outSample aAL[countAL] = avgSampL + (feedbackAL * regen); aBL[countBL] = avgSampL + (feedbackBL * regen); aCL[countCL] = avgSampL + (feedbackCL * regen); aDL[countDL] = avgSampL + (feedbackDL * regen); aEL[countEL] = avgSampL + (feedbackEL * regen); aER[countER] = avgSampR + (feedbackER * regen); aJR[countJR] = avgSampR + (feedbackJR * regen); aOR[countOR] = avgSampR + (feedbackOR * regen); aTR[countTR] = avgSampR + (feedbackTR * regen); aYR[countYR] = avgSampR + (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 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)]; //-------- 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)]; //-------- 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)]; //-------- four 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)); double outUL = ((outPL*3.0) - ((outQL + outRL + outSL + outTL)*2.0)) - (aUL[(countUL+1)-((countUL+1 > delayU)?delayU+1:0)]*0.618033988749894848204586); aUL[countUL] = outUL; outUL *= 0.618033988749894848204586; countUL++; if (countUL < 0 || countUL > delayU) countUL = 0; outUL += aUL[countUL-((countUL > delayU)?delayU+1:0)]; //a delay slot becomes an allpass vibBL = vibAL; vibAL = outUL; //tiny two sample delay chains vibratoL += fpdL * 0.5e-13; if (vibratoL > M_PI*2.0) vibratoL -= M_PI*2.0; double quadL = sin(vibratoL)+1.0; if (quadL < 1.0) outUL = (outUL*(1.0-quadL))+(vibAL*quadL); else outUL = (vibAL*(1.0-(quadL-1.0)))+(vibBL*(quadL-1.0)); //also, pitch drift this allpass slot for very subtle motion double outUR = ((outVR*3.0) - ((outBR + outGR + outLR + outQR)*2.0)) - (aUR[(countUR+1)-((countUR+1 > delayU)?delayU+1:0)]*0.618033988749894848204586); aUR[countUR] = outUR; outUR *= 0.618033988749894848204586; countUR++; if (countUR < 0 || countUR > delayU) countUR = 0; outUR += aUR[countUR-((countUR > delayU)?delayU+1:0)]; //a delay slot becomes an allpass vibBR = vibAR; vibAR = outUR; //tiny two sample delay chains vibratoR += fpdR * 0.5e-13; if (vibratoR > M_PI*2.0) vibratoR -= M_PI*2.0; double quadR = sin(vibratoR)+1.0; if (quadR < 1.0) outUR = (outUR*(1.0-quadR))+(vibAR*quadR); else outUR = (vibAR*(1.0-(quadR-1.0)))+(vibBR*(quadR-1.0)); //also, pitch drift this allpass slot for very subtle motion 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; 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)]; //-------- 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)); feedbackOR = ((outWL*3.0) - ((outUL + outVL + outXL + outYL)*2.0)); feedbackCL = ((outKR*3.0) - ((outAR + outFR + outPR + outUR)*2.0)); feedbackTR = ((outXL*3.0) - ((outUL + outVL + outWL + outYL)*2.0)); feedbackDL = ((outPR*3.0) - ((outAR + outFR + outKR + outUR)*2.0)); feedbackYR = ((outYL*3.0) - ((outUL + outVL + outWL + outXL)*2.0)); feedbackEL = ((outUR*3.0) - ((outAR + outFR + outKR + outPR)*2.0)); //which we need to feed back into the input again, a bit if (fabs(feedbackER) < 2000.0) { feedbackER += (2.0 * feedbackER * feedbackER) * sbER; sbER += ((feedbackER - sin(feedbackER))*sbScale); } sbER = sin(sbER*0.015625)*sbRebound; if (fabs(feedbackAL) < 2000.0) { feedbackAL += (2.0 * feedbackAL * feedbackAL) * sbAL; sbAL += ((feedbackAL - sin(feedbackAL))*sbScale); } sbAL = sin(sbAL*0.015625)*sbRebound; if (fabs(feedbackJR) < 2000.0) { feedbackJR += (2.0 * feedbackJR * feedbackJR) * sbJR; sbJR += ((feedbackJR - sin(feedbackJR))*sbScale); } sbJR = sin(sbJR*0.015625)*sbRebound; if (fabs(feedbackBL) < 2000.0) { feedbackBL += (2.0 * feedbackBL * feedbackBL) * sbBL; sbBL += ((feedbackBL - sin(feedbackBL))*sbScale); } sbBL = sin(sbBL*0.015625)*sbRebound; if (fabs(feedbackOR) < 2000.0) { feedbackOR += (2.0 * feedbackOR * feedbackOR) * sbOR; sbOR += ((feedbackOR - sin(feedbackOR))*sbScale); } sbOR = sin(sbOR*0.015625)*sbRebound; if (fabs(feedbackCL) < 2000.0) { feedbackCL += (2.0 * feedbackCL * feedbackCL) * sbCL; sbCL += ((feedbackCL - sin(feedbackCL))*sbScale); } sbCL = sin(sbCL*0.015625)*sbRebound; if (fabs(feedbackTR) < 2000.0) { feedbackTR += (2.0 * feedbackTR * feedbackTR) * sbTR; sbTR += ((feedbackTR - sin(feedbackTR))*sbScale); } sbTR = sin(sbTR*0.015625)*sbRebound; if (fabs(feedbackDL) < 2000.0) { feedbackDL += (2.0 * feedbackDL * feedbackDL) * sbDL; sbDL += ((feedbackDL - sin(feedbackDL))*sbScale); } sbDL = sin(sbDL*0.015625)*sbRebound; if (fabs(feedbackYR) < 2000.0) { feedbackYR += (2.0 * feedbackYR * feedbackYR) * sbYR; sbYR += ((feedbackYR - sin(feedbackYR))*sbScale); } sbYR = sin(sbYR*0.015625)*sbRebound; if (fabs(feedbackEL) < 2000.0) { feedbackEL += (2.0 * feedbackEL * feedbackEL) * sbEL; sbEL += ((feedbackEL - sin(feedbackEL))*sbScale); } sbEL = sin(sbEL*0.015625)*sbRebound; double temp; temp = ((feedbackER*(1.0-blur)) + (feedblurER*blur)); feedblurER = feedbackER; feedbackER = temp; temp = ((feedbackAL*(1.0-blur)) + (feedblurAL*blur)); feedblurAL = feedbackAL; feedbackAL = temp; temp = ((feedbackJR*(1.0-blur)) + (feedblurJR*blur)); feedblurJR = feedbackJR; feedbackJR = temp; temp = ((feedbackBL*(1.0-blur)) + (feedblurBL*blur)); feedblurBL = feedbackBL; feedbackBL = temp; temp = ((feedbackOR*(1.0-blur)) + (feedblurOR*blur)); feedblurOR = feedbackOR; feedbackOR = temp; temp = ((feedbackCL*(1.0-blur)) + (feedblurCL*blur)); feedblurCL = feedbackCL; feedbackCL = temp; temp = ((feedbackTR*(1.0-blur)) + (feedblurTR*blur)); feedblurTR = feedbackTR; feedbackTR = temp; temp = ((feedbackDL*(1.0-blur)) + (feedblurDL*blur)); feedblurDL = feedbackDL; feedbackDL = temp; temp = ((feedbackYR*(1.0-blur)) + (feedblurYR*blur)); feedblurYR = feedbackYR; feedbackYR = temp; temp = ((feedbackEL*(1.0-blur)) + (feedblurEL*blur)); feedblurEL = feedbackEL; feedbackEL = temp; 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 bez[bez_CL] = bez[bez_BL]; bez[bez_BL] = bez[bez_AL]; bez[bez_AL] = inputSampleL; bez[bez_SampL] = 0.0; bez[bez_CR] = bez[bez_BR]; bez[bez_BR] = bez[bez_AR]; bez[bez_AR] = inputSampleR; bez[bez_SampR] = 0.0; } double CBL = (bez[bez_CL]*(1.0-bez[bez_cycle]))+(bez[bez_BL]*bez[bez_cycle]); double CBR = (bez[bez_CR]*(1.0-bez[bez_cycle]))+(bez[bez_BR]*bez[bez_cycle]); double BAL = (bez[bez_BL]*(1.0-bez[bez_cycle]))+(bez[bez_AL]*bez[bez_cycle]); double BAR = (bez[bez_BR]*(1.0-bez[bez_cycle]))+(bez[bez_AR]*bez[bez_cycle]); double CBAL = (bez[bez_BL]+(CBL*(1.0-bez[bez_cycle]))+(BAL*bez[bez_cycle]))*0.125; double CBAR = (bez[bez_BR]+(CBR*(1.0-bez[bez_cycle]))+(BAR*bez[bez_cycle]))*0.125; inputSampleL = CBAL; inputSampleR = CBAR; if (inputSampleL > 1.0) inputSampleL = 1.0; if (inputSampleL < -1.0) inputSampleL = -1.0; if (inputSampleR > 1.0) inputSampleR = 1.0; if (inputSampleR < -1.0) inputSampleR = -1.0; 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++; } }