/* ========================================
 *  ConsoleHPre - ConsoleHPre.h
 *  Copyright (c) airwindows, Airwindows uses the MIT license
 * ======================================== */

#ifndef __ConsoleHPre_H
#include "ConsoleHPre.h"
#endif

void ConsoleHPre::processReplacing(float **inputs, float **outputs, VstInt32 sampleFrames) 
{
    float* in1  =  inputs[0];
    float* in2  =  inputs[1];
    float* out1 = outputs[0];
    float* out2 = outputs[1];
	
	VstInt32 inFramesToProcess = sampleFrames; //vst doesn't give us this as a separate variable so we'll make it
	double overallscale = 1.0;
	overallscale /= 44100.0;
	overallscale *= getSampleRate();
	int spacing = floor(overallscale*2.0);
	if (spacing < 2) spacing = 2; if (spacing > 32) spacing = 32;
	
	double moreTapeHack = (MOR*2.0)+1.0;
	bool tapehackOff = (MOR == 0.0);
	switch ((int)(TRM*4.0)){
		case 0: moreTapeHack *= 0.5; break;
		case 1: break;
		case 2: moreTapeHack *= 2.0; break;
		case 3: moreTapeHack *= 4.0; break;
		case 4: moreTapeHack *= 8.0; break;
	}
	double moreDiscontinuity = fmax(pow(MOR*0.42,3.0)*overallscale,0.00001);
	//Discontapeity	
	
	double trebleGain = (HIG-0.5)*2.0;
	trebleGain = 1.0+(trebleGain*fabs(trebleGain)*fabs(trebleGain));
	double midGain = (MID-0.5)*2.0;
	midGain = 1.0+(midGain*fabs(midGain)*fabs(midGain));
	double bassGain = (LOW-0.5)*2.0;
	bassGain = 1.0+(bassGain*fabs(bassGain)*fabs(bassGain));
	//separate from filtering stage, this is amplitude, centered on 1.0 unity gain
	double highCoef = 0.0;
	double lowCoef = 0.0;
	double omega = 0.0;
	double biqK = 0.0;
	double norm = 0.0;
	
	bool eqOff = (trebleGain == 1.0 && midGain == 1.0 && bassGain == 1.0);
	//we get to completely bypass EQ if we're truly not using it. The mechanics of it mean that
	//it cancels out to bit-identical anyhow, but we get to skip the calculation
	if (!eqOff) {
		//SmoothEQ3 is how to get 3rd order steepness at very low CPU.
		//because sample rate varies, you could also vary the crossovers
		//you can't vary Q because math is simplified to take advantage of
		//how the accurate Q value for this filter is always exactly 1.0.
		highFast[biq_freq] = (4000.0/getSampleRate());
		omega = 2.0*M_PI*(4000.0/getSampleRate()); //mid-high crossover freq
		biqK = 2.0 - cos(omega);
		highCoef = -sqrt(biqK*biqK - 1.0) + biqK;
		lowFast[biq_freq] = (200.0/getSampleRate());
		omega = 2.0*M_PI*(200.0/getSampleRate()); //low-mid crossover freq
		biqK = 2.0 - cos(omega);
		lowCoef = -sqrt(biqK*biqK - 1.0) + biqK;
		//exponential IIR filter as part of an accurate 3rd order Butterworth filter 
		biqK = tan(M_PI * highFast[biq_freq]);
		norm = 1.0 / (1.0 + biqK + biqK*biqK);
		highFast[biq_a0] = biqK * biqK * norm;
		highFast[biq_a1] = 2.0 * highFast[biq_a0];
		highFast[biq_a2] = highFast[biq_a0];
		highFast[biq_b1] = 2.0 * (biqK*biqK - 1.0) * norm;
		highFast[biq_b2] = (1.0 - biqK + biqK*biqK) * norm;
		biqK = tan(M_PI * lowFast[biq_freq]);
		norm = 1.0 / (1.0 + biqK + biqK*biqK);
		lowFast[biq_a0] = biqK * biqK * norm;
		lowFast[biq_a1] = 2.0 * lowFast[biq_a0];
		lowFast[biq_a2] = lowFast[biq_a0];
		lowFast[biq_b1] = 2.0 * (biqK*biqK - 1.0) * norm;
		lowFast[biq_b2] = (1.0 - biqK + biqK*biqK) * norm;
		//custom biquad setup with Q = 1.0 gets to omit some divides
	}
	//SmoothEQ3
	
	double crossFade = CRS;
	bool hipcrushOff = (crossFade == 0.0);
	if (!hipcrushOff) {
		high[biqs_freq] = (((pow(TRF,2.0)*16000.0)+1000.0)/getSampleRate());
		if (high[biqs_freq] < 0.0001) high[biqs_freq] = 0.0001;
		high[biqs_bit] = (TRB*2.0)-1.0;
		high[biqs_level] = (1.0-pow(1.0-TRG,2.0))*1.618033988749894848204586;
		high[biqs_reso] = pow(TRG+0.618033988749894848204586,2.0);
		biqK = tan(M_PI * high[biqs_freq]);
		norm = 1.0 / (1.0 + biqK / (high[biqs_reso]*0.618033988749894848204586) + biqK * biqK);
		high[biqs_a0] = biqK / (high[biqs_reso]*0.618033988749894848204586) * norm;
		high[biqs_b1] = 2.0 * (biqK * biqK - 1.0) * norm;
		high[biqs_b2] = (1.0 - biqK / (high[biqs_reso]*0.618033988749894848204586) + biqK * biqK) * norm;
		norm = 1.0 / (1.0 + biqK / (high[biqs_reso]*1.618033988749894848204586) + biqK * biqK);
		high[biqs_c0] = biqK / (high[biqs_reso]*1.618033988749894848204586) * norm;
		high[biqs_d1] = 2.0 * (biqK * biqK - 1.0) * norm;
		high[biqs_d2] = (1.0 - biqK / (high[biqs_reso]*1.618033988749894848204586) + biqK * biqK) * norm;
		//high
		
		hmid[biqs_freq] = (((pow(HMF,3.0)*7000.0)+300.0)/getSampleRate());
		if (hmid[biqs_freq] < 0.0001) hmid[biqs_freq] = 0.0001;
		hmid[biqs_bit] = (HMB*2.0)-1.0;
		hmid[biqs_level] = (1.0-pow(1.0-HMG,2.0))*1.618033988749894848204586;
		hmid[biqs_reso] = pow(HMG+0.618033988749894848204586,2.0);
		biqK = tan(M_PI * hmid[biqs_freq]);
		norm = 1.0 / (1.0 + biqK / (hmid[biqs_reso]*0.618033988749894848204586) + biqK * biqK);
		hmid[biqs_a0] = biqK / (hmid[biqs_reso]*0.618033988749894848204586) * norm;
		hmid[biqs_b1] = 2.0 * (biqK * biqK - 1.0) * norm;
		hmid[biqs_b2] = (1.0 - biqK / (hmid[biqs_reso]*0.618033988749894848204586) + biqK * biqK) * norm;
		norm = 1.0 / (1.0 + biqK / (hmid[biqs_reso]*1.618033988749894848204586) + biqK * biqK);
		hmid[biqs_c0] = biqK / (hmid[biqs_reso]*1.618033988749894848204586) * norm;
		hmid[biqs_d1] = 2.0 * (biqK * biqK - 1.0) * norm;
		hmid[biqs_d2] = (1.0 - biqK / (hmid[biqs_reso]*1.618033988749894848204586) + biqK * biqK) * norm;
		//hmid
		
		lmid[biqs_freq] = (((pow(LMF,3.0)*3000.0)+40.0)/getSampleRate());
		if (lmid[biqs_freq] < 0.00001) lmid[biqs_freq] = 0.00001;
		lmid[biqs_bit] = (LMB*2.0)-1.0;
		lmid[biqs_level] = (1.0-pow(1.0-LMG,2.0))*1.618033988749894848204586;
		lmid[biqs_reso] = pow(LMG+0.618033988749894848204586,2.0);
		biqK = tan(M_PI * lmid[biqs_freq]);
		norm = 1.0 / (1.0 + biqK / (lmid[biqs_reso]*0.618033988749894848204586) + biqK * biqK);
		lmid[biqs_a0] = biqK / (lmid[biqs_reso]*0.618033988749894848204586) * norm;
		lmid[biqs_b1] = 2.0 * (biqK * biqK - 1.0) * norm;
		lmid[biqs_b2] = (1.0 - biqK / (lmid[biqs_reso]*0.618033988749894848204586) + biqK * biqK) * norm;
		norm = 1.0 / (1.0 + biqK / (lmid[biqs_reso]*1.618033988749894848204586) + biqK * biqK);
		lmid[biqs_c0] = biqK / (lmid[biqs_reso]*1.618033988749894848204586) * norm;
		lmid[biqs_d1] = 2.0 * (biqK * biqK - 1.0) * norm;
		lmid[biqs_d2] = (1.0 - biqK / (lmid[biqs_reso]*1.618033988749894848204586) + biqK * biqK) * norm;
		//lmid
		
		bass[biqs_freq] = (((pow(BSF,4.0)*1000.0)+20.0)/getSampleRate());
		if (bass[biqs_freq] < 0.00001) bass[biqs_freq] = 0.00001;
		bass[biqs_bit] = (BSB*2.0)-1.0;
		bass[biqs_level] = (1.0-pow(1.0-BSG,2.0))*1.618033988749894848204586;
		bass[biqs_reso] = pow(BSG+0.618033988749894848204586,2.0);
		biqK = tan(M_PI * bass[biqs_freq]);
		norm = 1.0 / (1.0 + biqK / (bass[biqs_reso]*0.618033988749894848204586) + biqK * biqK);
		bass[biqs_a0] = biqK / (bass[biqs_reso]*0.618033988749894848204586) * norm;
		bass[biqs_b1] = 2.0 * (biqK * biqK - 1.0) * norm;
		bass[biqs_b2] = (1.0 - biqK / (bass[biqs_reso]*0.618033988749894848204586) + biqK * biqK) * norm;
		norm = 1.0 / (1.0 + biqK / (bass[biqs_reso]*1.618033988749894848204586) + biqK * biqK);
		bass[biqs_c0] = biqK / (bass[biqs_reso]*1.618033988749894848204586) * norm;
		bass[biqs_d1] = 2.0 * (biqK * biqK - 1.0) * norm;
		bass[biqs_d2] = (1.0 - biqK / (bass[biqs_reso]*1.618033988749894848204586) + biqK * biqK) * norm;
		//bass
	}
	//HipCrush with four bands
	
	double bezThresh = pow(1.0-THR, 4.0) * 8.0;
	double bezRez = pow(1.0-ATK, 4.0) / overallscale; 
	double sloRez = pow(1.0-RLS, 4.0) / overallscale;
	double gate = pow(GAT,4.0);
	bezRez = fmin(fmax(bezRez,0.0001),1.0);
	sloRez = fmin(fmax(sloRez,0.0001),1.0);
	//Dynamics3
	
	lFreqA = lFreqB; lFreqB = pow(fmax(LOP,0.002),overallscale); //the lowpass
	hFreqA = hFreqB; hFreqB = pow(HIP,overallscale+2.0); //the highpass
	//Cabs2
	
	inTrimA = inTrimB; inTrimB = FAD*2.0;
	//Console
	
	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;
		
		inputSampleL *= moreTapeHack;
		inputSampleR *= moreTapeHack;
		//trim control gets to work even when MORE is off
		
		if (!tapehackOff) {
			double darkSampleL = inputSampleL;
			double darkSampleR = inputSampleR;
			if (avgPos > 31) avgPos = 0;
			if (spacing > 31) {
				avg32L[avgPos] = darkSampleL; avg32R[avgPos] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 32; x++) {darkSampleL += avg32L[x]; darkSampleR += avg32R[x];}
				darkSampleL /= 32.0; darkSampleR /= 32.0;
			} if (spacing > 15) {
				avg16L[avgPos%16] = darkSampleL; avg16R[avgPos%16] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 16; x++) {darkSampleL += avg16L[x]; darkSampleR += avg16R[x];}
				darkSampleL /= 16.0; darkSampleR /= 16.0;
			} if (spacing > 7) {
				avg8L[avgPos%8] = darkSampleL; avg8R[avgPos%8] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 8; x++) {darkSampleL += avg8L[x]; darkSampleR += avg8R[x];}
				darkSampleL /= 8.0; darkSampleR /= 8.0;
			} if (spacing > 3) {
				avg4L[avgPos%4] = darkSampleL; avg4R[avgPos%4] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 4; x++) {darkSampleL += avg4L[x]; darkSampleR += avg4R[x];}
				darkSampleL /= 4.0; darkSampleR /= 4.0;
			} if (spacing > 1) {
				avg2L[avgPos%2] = darkSampleL; avg2R[avgPos%2] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 2; x++) {darkSampleL += avg2L[x]; darkSampleR += avg2R[x];}
				darkSampleL /= 2.0; darkSampleR /= 2.0; 
			} //only update avgPos after the post-distortion filter stage
			double avgSlewL = fmin(fabs(lastDarkL-inputSampleL)*0.12*overallscale,1.0);
			avgSlewL = 1.0-(1.0-avgSlewL*1.0-avgSlewL);
			inputSampleL = (inputSampleL*(1.0-avgSlewL)) + (darkSampleL*avgSlewL);
			lastDarkL = darkSampleL;
			double avgSlewR = fmin(fabs(lastDarkR-inputSampleR)*0.12*overallscale,1.0);
			avgSlewR = 1.0-(1.0-avgSlewR*1.0-avgSlewR);
			inputSampleR = (inputSampleR*(1.0-avgSlewR)) + (darkSampleR*avgSlewR);
			lastDarkR = darkSampleR;
			
			//begin Discontinuity section
			inputSampleL *= moreDiscontinuity;
			dBaL[dBaXL] = inputSampleL; dBaPosL *= 0.5; dBaPosL += fabs((inputSampleL*((inputSampleL*0.25)-0.5))*0.5);
			dBaPosL = fmin(dBaPosL,1.0);
			int dBdly = floor(dBaPosL*dscBuf);
			double dBi = (dBaPosL*dscBuf)-dBdly;
			inputSampleL = dBaL[dBaXL-dBdly +((dBaXL-dBdly < 0)?dscBuf:0)]*(1.0-dBi);
			dBdly++; inputSampleL += dBaL[dBaXL-dBdly +((dBaXL-dBdly < 0)?dscBuf:0)]*dBi;
			dBaXL++; if (dBaXL < 0 || dBaXL >= dscBuf) dBaXL = 0;
			inputSampleL /= moreDiscontinuity;
			//end Discontinuity section, begin TapeHack section
			inputSampleL = fmax(fmin(inputSampleL,2.305929007734908),-2.305929007734908);
			double addtwo = inputSampleL * inputSampleL;
			double empower = inputSampleL * addtwo; // inputSampleL to the third power
			inputSampleL -= (empower / 6.0);
			empower *= addtwo; // to the fifth power
			inputSampleL += (empower / 69.0);
			empower *= addtwo; //seventh
			inputSampleL -= (empower / 2530.08);
			empower *= addtwo; //ninth
			inputSampleL += (empower / 224985.6);
			empower *= addtwo; //eleventh
			inputSampleL -= (empower / 9979200.0f);
			//this is a degenerate form of a Taylor Series to approximate sin()
			//end TapeHack section
			//begin Discontinuity section
			inputSampleR *= moreDiscontinuity;
			dBaR[dBaXR] = inputSampleR; dBaPosR *= 0.5; dBaPosR += fabs((inputSampleR*((inputSampleR*0.25)-0.5))*0.5);
			dBaPosR = fmin(dBaPosR,1.0);
			dBdly = floor(dBaPosR*dscBuf);
			dBi = (dBaPosR*dscBuf)-dBdly;
			inputSampleR = dBaR[dBaXR-dBdly +((dBaXR-dBdly < 0)?dscBuf:0)]*(1.0-dBi);
			dBdly++; inputSampleR += dBaR[dBaXR-dBdly +((dBaXR-dBdly < 0)?dscBuf:0)]*dBi;
			dBaXR++; if (dBaXR < 0 || dBaXR >= dscBuf) dBaXR = 0;
			inputSampleR /= moreDiscontinuity;
			//end Discontinuity section, begin TapeHack section
			inputSampleR = fmax(fmin(inputSampleR,2.305929007734908),-2.305929007734908);
			addtwo = inputSampleR * inputSampleR;
			empower = inputSampleR * addtwo; // inputSampleR to the third power
			inputSampleR -= (empower / 6.0);
			empower *= addtwo; // to the fifth power
			inputSampleR += (empower / 69.0);
			empower *= addtwo; //seventh
			inputSampleR -= (empower / 2530.08);
			empower *= addtwo; //ninth
			inputSampleR += (empower / 224985.6);
			empower *= addtwo; //eleventh
			inputSampleR -= (empower / 9979200.0f);
			//this is a degenerate form of a Taylor Series to approximate sin()
			//end TapeHack section
			//Discontapeity
			darkSampleL = inputSampleL;
			darkSampleR = inputSampleR;
			if (avgPos > 31) avgPos = 0;
			if (spacing > 31) {
				post32L[avgPos] = darkSampleL; post32R[avgPos] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 32; x++) {darkSampleL += post32L[x]; darkSampleR += post32R[x];}
				darkSampleL /= 32.0; darkSampleR /= 32.0;
			} if (spacing > 15) {
				post16L[avgPos%16] = darkSampleL; post16R[avgPos%16] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 16; x++) {darkSampleL += post16L[x]; darkSampleR += post16R[x];}
				darkSampleL /= 16.0; darkSampleR /= 16.0;
			} if (spacing > 7) {
				post8L[avgPos%8] = darkSampleL; post8R[avgPos%8] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 8; x++) {darkSampleL += post8L[x]; darkSampleR += post8R[x];}
				darkSampleL /= 8.0; darkSampleR /= 8.0;
			} if (spacing > 3) {
				post4L[avgPos%4] = darkSampleL; post4R[avgPos%4] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 4; x++) {darkSampleL += post4L[x]; darkSampleR += post4R[x];}
				darkSampleL /= 4.0; darkSampleR /= 4.0;
			} if (spacing > 1) {
				post2L[avgPos%2] = darkSampleL; post2R[avgPos%2] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 2; x++) {darkSampleL += post2L[x]; darkSampleR += post2R[x];}
				darkSampleL /= 2.0; darkSampleR /= 2.0; 
			} avgPos++;
			inputSampleL = (inputSampleL*(1.0-avgSlewL)) + (darkSampleL*avgSlewL);
			inputSampleR = (inputSampleR*(1.0-avgSlewR)) + (darkSampleR*avgSlewR);
			//use the previously calculated depth of the filter
		}
		
		double smoothEQL = inputSampleL;
		double smoothEQR = inputSampleR;
		
		if (!eqOff) {
			double trebleFastL = inputSampleL;		
			double outSample = (trebleFastL * highFast[biq_a0]) + highFast[biq_sL1];
			highFast[biq_sL1] = (trebleFastL * highFast[biq_a1]) - (outSample * highFast[biq_b1]) + highFast[biq_sL2];
			highFast[biq_sL2] = (trebleFastL * highFast[biq_a2]) - (outSample * highFast[biq_b2]);
			double midFastL = outSample; trebleFastL -= midFastL;
			outSample = (midFastL * lowFast[biq_a0]) + lowFast[biq_sL1];
			lowFast[biq_sL1] = (midFastL * lowFast[biq_a1]) - (outSample * lowFast[biq_b1]) + lowFast[biq_sL2];
			lowFast[biq_sL2] = (midFastL * lowFast[biq_a2]) - (outSample * lowFast[biq_b2]);
			double bassFastL = outSample; midFastL -= bassFastL;
			trebleFastL = (bassFastL*bassGain) + (midFastL*midGain) + (trebleFastL*trebleGain);
			//first stage of two crossovers is biquad of exactly 1.0 Q
			highFastLIIR = (highFastLIIR*highCoef) + (trebleFastL*(1.0-highCoef));
			midFastL = highFastLIIR; trebleFastL -= midFastL;
			lowFastLIIR = (lowFastLIIR*lowCoef) + (midFastL*(1.0-lowCoef));
			bassFastL = lowFastLIIR; midFastL -= bassFastL;
			smoothEQL = (bassFastL*bassGain) + (midFastL*midGain) + (trebleFastL*trebleGain);		
			//second stage of two crossovers is the exponential filters
			//this produces a slightly steeper Butterworth filter very cheaply
			double trebleFastR = inputSampleR;		
			outSample = (trebleFastR * highFast[biq_a0]) + highFast[biq_sR1];
			highFast[biq_sR1] = (trebleFastR * highFast[biq_a1]) - (outSample * highFast[biq_b1]) + highFast[biq_sR2];
			highFast[biq_sR2] = (trebleFastR * highFast[biq_a2]) - (outSample * highFast[biq_b2]);
			double midFastR = outSample; trebleFastR -= midFastR;
			outSample = (midFastR * lowFast[biq_a0]) + lowFast[biq_sR1];
			lowFast[biq_sR1] = (midFastR * lowFast[biq_a1]) - (outSample * lowFast[biq_b1]) + lowFast[biq_sR2];
			lowFast[biq_sR2] = (midFastR * lowFast[biq_a2]) - (outSample * lowFast[biq_b2]);
			double bassFastR = outSample; midFastR -= bassFastR;
			trebleFastR = (bassFastR*bassGain) + (midFastR*midGain) + (trebleFastR*trebleGain);
			//first stage of two crossovers is biquad of exactly 1.0 Q
			highFastRIIR = (highFastRIIR*highCoef) + (trebleFastR*(1.0-highCoef));
			midFastR = highFastRIIR; trebleFastR -= midFastR;
			lowFastRIIR = (lowFastRIIR*lowCoef) + (midFastR*(1.0-lowCoef));
			bassFastR = lowFastRIIR; midFastR -= bassFastR;
			smoothEQR = (bassFastR*bassGain) + (midFastR*midGain) + (trebleFastR*trebleGain);		
			//second stage of two crossovers is the exponential filters
			//this produces a slightly steeper Butterworth filter very cheaply
		}
		//SmoothEQ3
		
		double parametricL = 0.0;
		double parametricR = 0.0;
		
		if (!hipcrushOff) {
			//begin Stacked Biquad With Reversed Neutron Flow L
			high[biqs_outL] = inputSampleL * fabs(high[biqs_level]);
			high[biqs_temp] = (high[biqs_outL] * high[biqs_a0]) + high[biqs_aL1];
			high[biqs_aL1] = high[biqs_aL2] - (high[biqs_temp]*high[biqs_b1]);
			high[biqs_aL2] = (high[biqs_outL] * -high[biqs_a0]) - (high[biqs_temp]*high[biqs_b2]);
			high[biqs_outL] = high[biqs_temp];
			if (high[biqs_bit] != 0.0) {
				double bitFactor = high[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				high[biqs_outL] *= bitFactor;		
				high[biqs_outL] = floor(high[biqs_outL]+(crushGate?0.5/bitFactor:0.0));
				high[biqs_outL] /= bitFactor;
			}
			high[biqs_temp] = (high[biqs_outL] * high[biqs_c0]) + high[biqs_cL1];
			high[biqs_cL1] = high[biqs_cL2] - (high[biqs_temp]*high[biqs_d1]);
			high[biqs_cL2] = (high[biqs_outL] * -high[biqs_c0]) - (high[biqs_temp]*high[biqs_d2]);
			high[biqs_outL] = high[biqs_temp];
			high[biqs_outL] *= high[biqs_level];
			//end Stacked Biquad With Reversed Neutron Flow L
			
			//begin Stacked Biquad With Reversed Neutron Flow L
			hmid[biqs_outL] = inputSampleL * fabs(hmid[biqs_level]);
			hmid[biqs_temp] = (hmid[biqs_outL] * hmid[biqs_a0]) + hmid[biqs_aL1];
			hmid[biqs_aL1] = hmid[biqs_aL2] - (hmid[biqs_temp]*hmid[biqs_b1]);
			hmid[biqs_aL2] = (hmid[biqs_outL] * -hmid[biqs_a0]) - (hmid[biqs_temp]*hmid[biqs_b2]);
			hmid[biqs_outL] = hmid[biqs_temp];
			if (hmid[biqs_bit] != 0.0) {
				double bitFactor = hmid[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				hmid[biqs_outL] *= bitFactor;		
				hmid[biqs_outL] = floor(hmid[biqs_outL]+(crushGate?0.5/bitFactor:0.0));
				hmid[biqs_outL] /= bitFactor;
			}
			hmid[biqs_temp] = (hmid[biqs_outL] * hmid[biqs_c0]) + hmid[biqs_cL1];
			hmid[biqs_cL1] = hmid[biqs_cL2] - (hmid[biqs_temp]*hmid[biqs_d1]);
			hmid[biqs_cL2] = (hmid[biqs_outL] * -hmid[biqs_c0]) - (hmid[biqs_temp]*hmid[biqs_d2]);
			hmid[biqs_outL] = hmid[biqs_temp];
			hmid[biqs_outL] *= hmid[biqs_level];
			//end Stacked Biquad With Reversed Neutron Flow L
			
			//begin Stacked Biquad With Reversed Neutron Flow L
			lmid[biqs_outL] = inputSampleL * fabs(lmid[biqs_level]);
			lmid[biqs_temp] = (lmid[biqs_outL] * lmid[biqs_a0]) + lmid[biqs_aL1];
			lmid[biqs_aL1] = lmid[biqs_aL2] - (lmid[biqs_temp]*lmid[biqs_b1]);
			lmid[biqs_aL2] = (lmid[biqs_outL] * -lmid[biqs_a0]) - (lmid[biqs_temp]*lmid[biqs_b2]);
			lmid[biqs_outL] = lmid[biqs_temp];
			if (lmid[biqs_bit] != 0.0) {
				double bitFactor = lmid[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				lmid[biqs_outL] *= bitFactor;		
				lmid[biqs_outL] = floor(lmid[biqs_outL]+(crushGate?0.5/bitFactor:0.0));
				lmid[biqs_outL] /= bitFactor;
			}
			lmid[biqs_temp] = (lmid[biqs_outL] * lmid[biqs_c0]) + lmid[biqs_cL1];
			lmid[biqs_cL1] = lmid[biqs_cL2] - (lmid[biqs_temp]*lmid[biqs_d1]);
			lmid[biqs_cL2] = (lmid[biqs_outL] * -lmid[biqs_c0]) - (lmid[biqs_temp]*lmid[biqs_d2]);
			lmid[biqs_outL] = lmid[biqs_temp];
			lmid[biqs_outL] *= lmid[biqs_level];
			//end Stacked Biquad With Reversed Neutron Flow L
			
			//begin Stacked Biquad With Reversed Neutron Flow L
			bass[biqs_outL] = inputSampleL * fabs(bass[biqs_level]);
			bass[biqs_temp] = (bass[biqs_outL] * bass[biqs_a0]) + bass[biqs_aL1];
			bass[biqs_aL1] = bass[biqs_aL2] - (bass[biqs_temp]*bass[biqs_b1]);
			bass[biqs_aL2] = (bass[biqs_outL] * -bass[biqs_a0]) - (bass[biqs_temp]*bass[biqs_b2]);
			bass[biqs_outL] = bass[biqs_temp];
			if (bass[biqs_bit] != 0.0) {
				double bitFactor = bass[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				bass[biqs_outL] *= bitFactor;		
				bass[biqs_outL] = floor(bass[biqs_outL]+(crushGate?0.5/bitFactor:0.0));
				bass[biqs_outL] /= bitFactor;
			}
			bass[biqs_temp] = (bass[biqs_outL] * bass[biqs_c0]) + bass[biqs_cL1];
			bass[biqs_cL1] = bass[biqs_cL2] - (bass[biqs_temp]*bass[biqs_d1]);
			bass[biqs_cL2] = (bass[biqs_outL] * -bass[biqs_c0]) - (bass[biqs_temp]*bass[biqs_d2]);
			bass[biqs_outL] = bass[biqs_temp];
			bass[biqs_outL] *= bass[biqs_level];
			parametricL = high[biqs_outL] + hmid[biqs_outL] + lmid[biqs_outL] + bass[biqs_outL];
			//end Stacked Biquad With Reversed Neutron Flow L
			
			//begin Stacked Biquad With Reversed Neutron Flow R
			high[biqs_outR] = inputSampleR * fabs(high[biqs_level]);
			high[biqs_temp] = (high[biqs_outR] * high[biqs_a0]) + high[biqs_aR1];
			high[biqs_aR1] = high[biqs_aR2] - (high[biqs_temp]*high[biqs_b1]);
			high[biqs_aR2] = (high[biqs_outR] * -high[biqs_a0]) - (high[biqs_temp]*high[biqs_b2]);
			high[biqs_outR] = high[biqs_temp];
			if (high[biqs_bit] != 0.0) {
				double bitFactor = high[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				high[biqs_outR] *= bitFactor;		
				high[biqs_outR] = floor(high[biqs_outR]+(crushGate?0.5/bitFactor:0.0));
				high[biqs_outR] /= bitFactor;
			}
			high[biqs_temp] = (high[biqs_outR] * high[biqs_c0]) + high[biqs_cR1];
			high[biqs_cR1] = high[biqs_cR2] - (high[biqs_temp]*high[biqs_d1]);
			high[biqs_cR2] = (high[biqs_outR] * -high[biqs_c0]) - (high[biqs_temp]*high[biqs_d2]);
			high[biqs_outR] = high[biqs_temp];
			high[biqs_outR] *= high[biqs_level];
			//end Stacked Biquad With Reversed Neutron Flow R
			
			//begin Stacked Biquad With Reversed Neutron Flow R
			hmid[biqs_outR] = inputSampleR * fabs(hmid[biqs_level]);
			hmid[biqs_temp] = (hmid[biqs_outR] * hmid[biqs_a0]) + hmid[biqs_aR1];
			hmid[biqs_aR1] = hmid[biqs_aR2] - (hmid[biqs_temp]*hmid[biqs_b1]);
			hmid[biqs_aR2] = (hmid[biqs_outR] * -hmid[biqs_a0]) - (hmid[biqs_temp]*hmid[biqs_b2]);
			hmid[biqs_outR] = hmid[biqs_temp];
			if (hmid[biqs_bit] != 0.0) {
				double bitFactor = hmid[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				hmid[biqs_outR] *= bitFactor;		
				hmid[biqs_outR] = floor(hmid[biqs_outR]+(crushGate?0.5/bitFactor:0.0));
				hmid[biqs_outR] /= bitFactor;
			}
			hmid[biqs_temp] = (hmid[biqs_outR] * hmid[biqs_c0]) + hmid[biqs_cR1];
			hmid[biqs_cR1] = hmid[biqs_cR2] - (hmid[biqs_temp]*hmid[biqs_d1]);
			hmid[biqs_cR2] = (hmid[biqs_outR] * -hmid[biqs_c0]) - (hmid[biqs_temp]*hmid[biqs_d2]);
			hmid[biqs_outR] = hmid[biqs_temp];
			hmid[biqs_outR] *= hmid[biqs_level];
			//end Stacked Biquad With Reversed Neutron Flow R
			
			//begin Stacked Biquad With Reversed Neutron Flow R
			lmid[biqs_outR] = inputSampleR * fabs(lmid[biqs_level]);
			lmid[biqs_temp] = (lmid[biqs_outR] * lmid[biqs_a0]) + lmid[biqs_aR1];
			lmid[biqs_aR1] = lmid[biqs_aR2] - (lmid[biqs_temp]*lmid[biqs_b1]);
			lmid[biqs_aR2] = (lmid[biqs_outR] * -lmid[biqs_a0]) - (lmid[biqs_temp]*lmid[biqs_b2]);
			lmid[biqs_outR] = lmid[biqs_temp];
			if (lmid[biqs_bit] != 0.0) {
				double bitFactor = lmid[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				lmid[biqs_outR] *= bitFactor;		
				lmid[biqs_outR] = floor(lmid[biqs_outR]+(crushGate?0.5/bitFactor:0.0));
				lmid[biqs_outR] /= bitFactor;
			}
			lmid[biqs_temp] = (lmid[biqs_outR] * lmid[biqs_c0]) + lmid[biqs_cR1];
			lmid[biqs_cR1] = lmid[biqs_cR2] - (lmid[biqs_temp]*lmid[biqs_d1]);
			lmid[biqs_cR2] = (lmid[biqs_outR] * -lmid[biqs_c0]) - (lmid[biqs_temp]*lmid[biqs_d2]);
			lmid[biqs_outR] = lmid[biqs_temp];
			lmid[biqs_outR] *= lmid[biqs_level];
			//end Stacked Biquad With Reversed Neutron Flow R
			
			//begin Stacked Biquad With Reversed Neutron Flow R
			bass[biqs_outR] = inputSampleR * fabs(bass[biqs_level]);
			bass[biqs_temp] = (bass[biqs_outR] * bass[biqs_a0]) + bass[biqs_aR1];
			bass[biqs_aR1] = bass[biqs_aR2] - (bass[biqs_temp]*bass[biqs_b1]);
			bass[biqs_aR2] = (bass[biqs_outR] * -bass[biqs_a0]) - (bass[biqs_temp]*bass[biqs_b2]);
			bass[biqs_outR] = bass[biqs_temp];
			if (bass[biqs_bit] != 0.0) {
				double bitFactor = bass[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				bass[biqs_outR] *= bitFactor;		
				bass[biqs_outR] = floor(bass[biqs_outR]+(crushGate?0.5/bitFactor:0.0));
				bass[biqs_outR] /= bitFactor;
			}
			bass[biqs_temp] = (bass[biqs_outR] * bass[biqs_c0]) + bass[biqs_cR1];
			bass[biqs_cR1] = bass[biqs_cR2] - (bass[biqs_temp]*bass[biqs_d1]);
			bass[biqs_cR2] = (bass[biqs_outR] * -bass[biqs_c0]) - (bass[biqs_temp]*bass[biqs_d2]);
			bass[biqs_outR] = bass[biqs_temp];
			bass[biqs_outR] *= bass[biqs_level];
			parametricR = high[biqs_outR] + hmid[biqs_outR] + lmid[biqs_outR] + bass[biqs_outR];
			//end Stacked Biquad With Reversed Neutron Flow R
		}
		//end HipCrush as four band
		
		if (fabs(inputSampleL) > gate) bezGateL = overallscale/fmin(bezRez,sloRez);
		else bezGateL = fmax(0.000001, bezGateL-fmin(bezRez,sloRez));
		
		if (fabs(inputSampleR) > gate) bezGateR = overallscale/fmin(bezRez,sloRez);
		else bezGateR = fmax(0.000001, bezGateR-fmin(bezRez,sloRez));
		
		if (bezThresh > 0.0) {
			inputSampleL *= (bezThresh+1.0);
			inputSampleR *= (bezThresh+1.0);
			smoothEQL *= (bezThresh+1.0);
			smoothEQR *= (bezThresh+1.0);
			parametricL *= (bezThresh+1.0);
			parametricR *= (bezThresh+1.0);
		} //makeup gain		
		
		bezMaxL = fmax(bezMaxL,fabs(inputSampleL));
		bezMinL = fmax(bezMinL-sloRez,fabs(inputSampleL));
		bezMaxR = fmax(bezMaxR,fabs(inputSampleR));
		bezMinR = fmax(bezMinR-sloRez,fabs(inputSampleR));
		bezComp[bez_cycle] += bezRez;
		bezComp[bez_CtrlL] += (bezMinL * bezRez);
		bezComp[bez_CtrlR] += (bezMinR * bezRez); //Dual mono build
		
		if (bezComp[bez_cycle] > 1.0) {
			if (bezGateL < 1.0) bezComp[bez_CtrlL] /= bezGateL;
			if (bezGateR < 1.0) bezComp[bez_CtrlR] /= bezGateR;
			bezComp[bez_cycle] -= 1.0;
			bezComp[bez_CL] = bezComp[bez_BL];
			bezComp[bez_BL] = bezComp[bez_AL];
			bezComp[bez_AL] = bezComp[bez_CtrlL];
			bezComp[bez_CtrlL] = 0.0;
			bezMaxL = 0.0;
			bezComp[bez_CR] = bezComp[bez_BR];
			bezComp[bez_BR] = bezComp[bez_AR];
			bezComp[bez_AR] = bezComp[bez_CtrlR];
			bezComp[bez_CtrlR] = 0.0;
			bezMaxR = 0.0;
		}
		double CBL = (bezComp[bez_CL]*(1.0-bezComp[bez_cycle]))+(bezComp[bez_BL]*bezComp[bez_cycle]);
		double BAL = (bezComp[bez_BL]*(1.0-bezComp[bez_cycle]))+(bezComp[bez_AL]*bezComp[bez_cycle]);
		double CBAL = (bezComp[bez_BL]+(CBL*(1.0-bezComp[bez_cycle]))+(BAL*bezComp[bez_cycle]))*0.5;
		double CBR = (bezComp[bez_CR]*(1.0-bezComp[bez_cycle]))+(bezComp[bez_BR]*bezComp[bez_cycle]);
		double BAR = (bezComp[bez_BR]*(1.0-bezComp[bez_cycle]))+(bezComp[bez_AR]*bezComp[bez_cycle]);
		double CBAR = (bezComp[bez_BR]+(CBR*(1.0-bezComp[bez_cycle]))+(BAR*bezComp[bez_cycle]))*0.5;
		//switch over to the EQed or HipCrushed sound and compress
		inputSampleL = (smoothEQL * (1.0-crossFade)) + (parametricL * crossFade);
		inputSampleR = (smoothEQR * (1.0-crossFade)) + (parametricR * crossFade);
		
		if (bezThresh > 0.0) {
			inputSampleL *= 1.0-(fmin(CBAL*bezThresh,1.0));
			inputSampleR *= 1.0-(fmin(CBAR*bezThresh,1.0));
		}
		//Dynamics3, but with crossfade over EQ or HipCrush
		
		const double temp = (double)sampleFrames/inFramesToProcess;
		const double hFreq = (hFreqA*temp)+(hFreqB*(1.0-temp));
		if (hFreq > 0.0) {
			double lowSampleL = inputSampleL;
			double lowSampleR = inputSampleR;
			for(int count = 0; count < 21; count++) {
				iirHAngleL[count] = (iirHAngleL[count]*(1.0-hFreq))+((lowSampleL-iirHPositionL[count])*hFreq);
				lowSampleL = ((iirHPositionL[count]+(iirHAngleL[count]*hFreq))*(1.0-hFreq))+(lowSampleL*hFreq);
				iirHPositionL[count] = ((iirHPositionL[count]+(iirHAngleL[count]*hFreq))*(1.0-hFreq))+(lowSampleL*hFreq);
				inputSampleL -= (lowSampleL * (1.0/21.0));//left
				iirHAngleR[count] = (iirHAngleR[count]*(1.0-hFreq))+((lowSampleR-iirHPositionR[count])*hFreq);
				lowSampleR = ((iirHPositionR[count]+(iirHAngleR[count]*hFreq))*(1.0-hFreq))+(lowSampleR*hFreq);
				iirHPositionR[count] = ((iirHPositionR[count]+(iirHAngleR[count]*hFreq))*(1.0-hFreq))+(lowSampleR*hFreq);
				inputSampleR -= (lowSampleR * (1.0/21.0));//right
			} //the highpass
			hBypass = false;
		} else {
			if (!hBypass) {
				hBypass = true;
				for(int count = 0; count < 22; count++) {
					iirHPositionL[count] = 0.0;
					iirHAngleL[count] = 0.0;
					iirHPositionR[count] = 0.0;
					iirHAngleR[count] = 0.0;
				}
			} //blank out highpass if jut switched off
		}
		const double lFreq = (lFreqA*temp)+(lFreqB*(1.0-temp));
		if (lFreq < 1.0) {
			for(int count = 0; count < 13; count++) {
				iirLAngleL[count] = (iirLAngleL[count]*(1.0-lFreq))+((inputSampleL-iirLPositionL[count])*lFreq);
				inputSampleL = ((iirLPositionL[count]+(iirLAngleL[count]*lFreq))*(1.0-lFreq))+(inputSampleL*lFreq);
				iirLPositionL[count] = ((iirLPositionL[count]+(iirLAngleL[count]*lFreq))*(1.0-lFreq))+(inputSampleL*lFreq);//left
				iirLAngleR[count] = (iirLAngleR[count]*(1.0-lFreq))+((inputSampleR-iirLPositionR[count])*lFreq);
				inputSampleR = ((iirLPositionR[count]+(iirLAngleR[count]*lFreq))*(1.0-lFreq))+(inputSampleR*lFreq);
				iirLPositionR[count] = ((iirLPositionR[count]+(iirLAngleR[count]*lFreq))*(1.0-lFreq))+(inputSampleR*lFreq);//right
			} //the lowpass
			lBypass = false;
		} else {
			if (!lBypass) {
				lBypass = true;
				for(int count = 0; count < 14; count++) {
					iirLPositionL[count] = 0.0;
					iirLAngleL[count] = 0.0;
					iirLPositionR[count] = 0.0;
					iirLAngleR[count] = 0.0;
				}
			} //blank out lowpass if just switched off
		}		
		//Cabs2
		
		double gain = (inTrimA*temp)+(inTrimB*(1.0-temp));
		if (gain > 1.0) gain *= gain;
		if (gain < 1.0) gain = 1.0-pow(1.0-gain,2);
		
		inputSampleL *= gain;
		inputSampleR *= gain;
		//applies smoothed fader gain
		
		//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 ConsoleHPre::processDoubleReplacing(double **inputs, double **outputs, VstInt32 sampleFrames) 
{
    double* in1  =  inputs[0];
    double* in2  =  inputs[1];
    double* out1 = outputs[0];
    double* out2 = outputs[1];
	
	VstInt32 inFramesToProcess = sampleFrames; //vst doesn't give us this as a separate variable so we'll make it
	double overallscale = 1.0;
	overallscale /= 44100.0;
	overallscale *= getSampleRate();
	int spacing = floor(overallscale*2.0);
	if (spacing < 2) spacing = 2; if (spacing > 32) spacing = 32;
	
	double moreTapeHack = (MOR*2.0)+1.0;
	bool tapehackOff = (MOR == 0.0);
	switch ((int)(TRM*4.0)){
		case 0: moreTapeHack *= 0.5; break;
		case 1: break;
		case 2: moreTapeHack *= 2.0; break;
		case 3: moreTapeHack *= 4.0; break;
		case 4: moreTapeHack *= 8.0; break;
	}
	double moreDiscontinuity = fmax(pow(MOR*0.42,3.0)*overallscale,0.00001);
	//Discontapeity	
	
	double trebleGain = (HIG-0.5)*2.0;
	trebleGain = 1.0+(trebleGain*fabs(trebleGain)*fabs(trebleGain));
	double midGain = (MID-0.5)*2.0;
	midGain = 1.0+(midGain*fabs(midGain)*fabs(midGain));
	double bassGain = (LOW-0.5)*2.0;
	bassGain = 1.0+(bassGain*fabs(bassGain)*fabs(bassGain));
	//separate from filtering stage, this is amplitude, centered on 1.0 unity gain
	double highCoef = 0.0;
	double lowCoef = 0.0;
	double omega = 0.0;
	double biqK = 0.0;
	double norm = 0.0;
	
	bool eqOff = (trebleGain == 1.0 && midGain == 1.0 && bassGain == 1.0);
	//we get to completely bypass EQ if we're truly not using it. The mechanics of it mean that
	//it cancels out to bit-identical anyhow, but we get to skip the calculation
	if (!eqOff) {
		//SmoothEQ3 is how to get 3rd order steepness at very low CPU.
		//because sample rate varies, you could also vary the crossovers
		//you can't vary Q because math is simplified to take advantage of
		//how the accurate Q value for this filter is always exactly 1.0.
		highFast[biq_freq] = (4000.0/getSampleRate());
		omega = 2.0*M_PI*(4000.0/getSampleRate()); //mid-high crossover freq
		biqK = 2.0 - cos(omega);
		highCoef = -sqrt(biqK*biqK - 1.0) + biqK;
		lowFast[biq_freq] = (200.0/getSampleRate());
		omega = 2.0*M_PI*(200.0/getSampleRate()); //low-mid crossover freq
		biqK = 2.0 - cos(omega);
		lowCoef = -sqrt(biqK*biqK - 1.0) + biqK;
		//exponential IIR filter as part of an accurate 3rd order Butterworth filter 
		biqK = tan(M_PI * highFast[biq_freq]);
		norm = 1.0 / (1.0 + biqK + biqK*biqK);
		highFast[biq_a0] = biqK * biqK * norm;
		highFast[biq_a1] = 2.0 * highFast[biq_a0];
		highFast[biq_a2] = highFast[biq_a0];
		highFast[biq_b1] = 2.0 * (biqK*biqK - 1.0) * norm;
		highFast[biq_b2] = (1.0 - biqK + biqK*biqK) * norm;
		biqK = tan(M_PI * lowFast[biq_freq]);
		norm = 1.0 / (1.0 + biqK + biqK*biqK);
		lowFast[biq_a0] = biqK * biqK * norm;
		lowFast[biq_a1] = 2.0 * lowFast[biq_a0];
		lowFast[biq_a2] = lowFast[biq_a0];
		lowFast[biq_b1] = 2.0 * (biqK*biqK - 1.0) * norm;
		lowFast[biq_b2] = (1.0 - biqK + biqK*biqK) * norm;
		//custom biquad setup with Q = 1.0 gets to omit some divides
	}
	//SmoothEQ3
	
	double crossFade = CRS;
	bool hipcrushOff = (crossFade == 0.0);
	if (!hipcrushOff) {
		high[biqs_freq] = (((pow(TRF,2.0)*16000.0)+1000.0)/getSampleRate());
		if (high[biqs_freq] < 0.0001) high[biqs_freq] = 0.0001;
		high[biqs_bit] = (TRB*2.0)-1.0;
		high[biqs_level] = (1.0-pow(1.0-TRG,2.0))*1.618033988749894848204586;
		high[biqs_reso] = pow(TRG+0.618033988749894848204586,2.0);
		biqK = tan(M_PI * high[biqs_freq]);
		norm = 1.0 / (1.0 + biqK / (high[biqs_reso]*0.618033988749894848204586) + biqK * biqK);
		high[biqs_a0] = biqK / (high[biqs_reso]*0.618033988749894848204586) * norm;
		high[biqs_b1] = 2.0 * (biqK * biqK - 1.0) * norm;
		high[biqs_b2] = (1.0 - biqK / (high[biqs_reso]*0.618033988749894848204586) + biqK * biqK) * norm;
		norm = 1.0 / (1.0 + biqK / (high[biqs_reso]*1.618033988749894848204586) + biqK * biqK);
		high[biqs_c0] = biqK / (high[biqs_reso]*1.618033988749894848204586) * norm;
		high[biqs_d1] = 2.0 * (biqK * biqK - 1.0) * norm;
		high[biqs_d2] = (1.0 - biqK / (high[biqs_reso]*1.618033988749894848204586) + biqK * biqK) * norm;
		//high
		
		hmid[biqs_freq] = (((pow(HMF,3.0)*7000.0)+300.0)/getSampleRate());
		if (hmid[biqs_freq] < 0.0001) hmid[biqs_freq] = 0.0001;
		hmid[biqs_bit] = (HMB*2.0)-1.0;
		hmid[biqs_level] = (1.0-pow(1.0-HMG,2.0))*1.618033988749894848204586;
		hmid[biqs_reso] = pow(HMG+0.618033988749894848204586,2.0);
		biqK = tan(M_PI * hmid[biqs_freq]);
		norm = 1.0 / (1.0 + biqK / (hmid[biqs_reso]*0.618033988749894848204586) + biqK * biqK);
		hmid[biqs_a0] = biqK / (hmid[biqs_reso]*0.618033988749894848204586) * norm;
		hmid[biqs_b1] = 2.0 * (biqK * biqK - 1.0) * norm;
		hmid[biqs_b2] = (1.0 - biqK / (hmid[biqs_reso]*0.618033988749894848204586) + biqK * biqK) * norm;
		norm = 1.0 / (1.0 + biqK / (hmid[biqs_reso]*1.618033988749894848204586) + biqK * biqK);
		hmid[biqs_c0] = biqK / (hmid[biqs_reso]*1.618033988749894848204586) * norm;
		hmid[biqs_d1] = 2.0 * (biqK * biqK - 1.0) * norm;
		hmid[biqs_d2] = (1.0 - biqK / (hmid[biqs_reso]*1.618033988749894848204586) + biqK * biqK) * norm;
		//hmid
		
		lmid[biqs_freq] = (((pow(LMF,3.0)*3000.0)+40.0)/getSampleRate());
		if (lmid[biqs_freq] < 0.00001) lmid[biqs_freq] = 0.00001;
		lmid[biqs_bit] = (LMB*2.0)-1.0;
		lmid[biqs_level] = (1.0-pow(1.0-LMG,2.0))*1.618033988749894848204586;
		lmid[biqs_reso] = pow(LMG+0.618033988749894848204586,2.0);
		biqK = tan(M_PI * lmid[biqs_freq]);
		norm = 1.0 / (1.0 + biqK / (lmid[biqs_reso]*0.618033988749894848204586) + biqK * biqK);
		lmid[biqs_a0] = biqK / (lmid[biqs_reso]*0.618033988749894848204586) * norm;
		lmid[biqs_b1] = 2.0 * (biqK * biqK - 1.0) * norm;
		lmid[biqs_b2] = (1.0 - biqK / (lmid[biqs_reso]*0.618033988749894848204586) + biqK * biqK) * norm;
		norm = 1.0 / (1.0 + biqK / (lmid[biqs_reso]*1.618033988749894848204586) + biqK * biqK);
		lmid[biqs_c0] = biqK / (lmid[biqs_reso]*1.618033988749894848204586) * norm;
		lmid[biqs_d1] = 2.0 * (biqK * biqK - 1.0) * norm;
		lmid[biqs_d2] = (1.0 - biqK / (lmid[biqs_reso]*1.618033988749894848204586) + biqK * biqK) * norm;
		//lmid
		
		bass[biqs_freq] = (((pow(BSF,4.0)*1000.0)+20.0)/getSampleRate());
		if (bass[biqs_freq] < 0.00001) bass[biqs_freq] = 0.00001;
		bass[biqs_bit] = (BSB*2.0)-1.0;
		bass[biqs_level] = (1.0-pow(1.0-BSG,2.0))*1.618033988749894848204586;
		bass[biqs_reso] = pow(BSG+0.618033988749894848204586,2.0);
		biqK = tan(M_PI * bass[biqs_freq]);
		norm = 1.0 / (1.0 + biqK / (bass[biqs_reso]*0.618033988749894848204586) + biqK * biqK);
		bass[biqs_a0] = biqK / (bass[biqs_reso]*0.618033988749894848204586) * norm;
		bass[biqs_b1] = 2.0 * (biqK * biqK - 1.0) * norm;
		bass[biqs_b2] = (1.0 - biqK / (bass[biqs_reso]*0.618033988749894848204586) + biqK * biqK) * norm;
		norm = 1.0 / (1.0 + biqK / (bass[biqs_reso]*1.618033988749894848204586) + biqK * biqK);
		bass[biqs_c0] = biqK / (bass[biqs_reso]*1.618033988749894848204586) * norm;
		bass[biqs_d1] = 2.0 * (biqK * biqK - 1.0) * norm;
		bass[biqs_d2] = (1.0 - biqK / (bass[biqs_reso]*1.618033988749894848204586) + biqK * biqK) * norm;
		//bass
	}
	//HipCrush with four bands
	
	double bezThresh = pow(1.0-THR, 4.0) * 8.0;
	double bezRez = pow(1.0-ATK, 4.0) / overallscale; 
	double sloRez = pow(1.0-RLS, 4.0) / overallscale;
	double gate = pow(GAT,4.0);
	bezRez = fmin(fmax(bezRez,0.0001),1.0);
	sloRez = fmin(fmax(sloRez,0.0001),1.0);
	//Dynamics3
	
	lFreqA = lFreqB; lFreqB = pow(fmax(LOP,0.002),overallscale); //the lowpass
	hFreqA = hFreqB; hFreqB = pow(HIP,overallscale+2.0); //the highpass
	//Cabs2
	
	inTrimA = inTrimB; inTrimB = FAD*2.0;
	//Console
	
	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;
		
		inputSampleL *= moreTapeHack;
		inputSampleR *= moreTapeHack;
		//trim control gets to work even when MORE is off
		
		if (!tapehackOff) {
			double darkSampleL = inputSampleL;
			double darkSampleR = inputSampleR;
			if (avgPos > 31) avgPos = 0;
			if (spacing > 31) {
				avg32L[avgPos] = darkSampleL; avg32R[avgPos] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 32; x++) {darkSampleL += avg32L[x]; darkSampleR += avg32R[x];}
				darkSampleL /= 32.0; darkSampleR /= 32.0;
			} if (spacing > 15) {
				avg16L[avgPos%16] = darkSampleL; avg16R[avgPos%16] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 16; x++) {darkSampleL += avg16L[x]; darkSampleR += avg16R[x];}
				darkSampleL /= 16.0; darkSampleR /= 16.0;
			} if (spacing > 7) {
				avg8L[avgPos%8] = darkSampleL; avg8R[avgPos%8] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 8; x++) {darkSampleL += avg8L[x]; darkSampleR += avg8R[x];}
				darkSampleL /= 8.0; darkSampleR /= 8.0;
			} if (spacing > 3) {
				avg4L[avgPos%4] = darkSampleL; avg4R[avgPos%4] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 4; x++) {darkSampleL += avg4L[x]; darkSampleR += avg4R[x];}
				darkSampleL /= 4.0; darkSampleR /= 4.0;
			} if (spacing > 1) {
				avg2L[avgPos%2] = darkSampleL; avg2R[avgPos%2] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 2; x++) {darkSampleL += avg2L[x]; darkSampleR += avg2R[x];}
				darkSampleL /= 2.0; darkSampleR /= 2.0; 
			} //only update avgPos after the post-distortion filter stage
			double avgSlewL = fmin(fabs(lastDarkL-inputSampleL)*0.12*overallscale,1.0);
			avgSlewL = 1.0-(1.0-avgSlewL*1.0-avgSlewL);
			inputSampleL = (inputSampleL*(1.0-avgSlewL)) + (darkSampleL*avgSlewL);
			lastDarkL = darkSampleL;
			double avgSlewR = fmin(fabs(lastDarkR-inputSampleR)*0.12*overallscale,1.0);
			avgSlewR = 1.0-(1.0-avgSlewR*1.0-avgSlewR);
			inputSampleR = (inputSampleR*(1.0-avgSlewR)) + (darkSampleR*avgSlewR);
			lastDarkR = darkSampleR;
			
			//begin Discontinuity section
			inputSampleL *= moreDiscontinuity;
			dBaL[dBaXL] = inputSampleL; dBaPosL *= 0.5; dBaPosL += fabs((inputSampleL*((inputSampleL*0.25)-0.5))*0.5);
			dBaPosL = fmin(dBaPosL,1.0);
			int dBdly = floor(dBaPosL*dscBuf);
			double dBi = (dBaPosL*dscBuf)-dBdly;
			inputSampleL = dBaL[dBaXL-dBdly +((dBaXL-dBdly < 0)?dscBuf:0)]*(1.0-dBi);
			dBdly++; inputSampleL += dBaL[dBaXL-dBdly +((dBaXL-dBdly < 0)?dscBuf:0)]*dBi;
			dBaXL++; if (dBaXL < 0 || dBaXL >= dscBuf) dBaXL = 0;
			inputSampleL /= moreDiscontinuity;
			//end Discontinuity section, begin TapeHack section
			inputSampleL = fmax(fmin(inputSampleL,2.305929007734908),-2.305929007734908);
			double addtwo = inputSampleL * inputSampleL;
			double empower = inputSampleL * addtwo; // inputSampleL to the third power
			inputSampleL -= (empower / 6.0);
			empower *= addtwo; // to the fifth power
			inputSampleL += (empower / 69.0);
			empower *= addtwo; //seventh
			inputSampleL -= (empower / 2530.08);
			empower *= addtwo; //ninth
			inputSampleL += (empower / 224985.6);
			empower *= addtwo; //eleventh
			inputSampleL -= (empower / 9979200.0f);
			//this is a degenerate form of a Taylor Series to approximate sin()
			//end TapeHack section
			//begin Discontinuity section
			inputSampleR *= moreDiscontinuity;
			dBaR[dBaXR] = inputSampleR; dBaPosR *= 0.5; dBaPosR += fabs((inputSampleR*((inputSampleR*0.25)-0.5))*0.5);
			dBaPosR = fmin(dBaPosR,1.0);
			dBdly = floor(dBaPosR*dscBuf);
			dBi = (dBaPosR*dscBuf)-dBdly;
			inputSampleR = dBaR[dBaXR-dBdly +((dBaXR-dBdly < 0)?dscBuf:0)]*(1.0-dBi);
			dBdly++; inputSampleR += dBaR[dBaXR-dBdly +((dBaXR-dBdly < 0)?dscBuf:0)]*dBi;
			dBaXR++; if (dBaXR < 0 || dBaXR >= dscBuf) dBaXR = 0;
			inputSampleR /= moreDiscontinuity;
			//end Discontinuity section, begin TapeHack section
			inputSampleR = fmax(fmin(inputSampleR,2.305929007734908),-2.305929007734908);
			addtwo = inputSampleR * inputSampleR;
			empower = inputSampleR * addtwo; // inputSampleR to the third power
			inputSampleR -= (empower / 6.0);
			empower *= addtwo; // to the fifth power
			inputSampleR += (empower / 69.0);
			empower *= addtwo; //seventh
			inputSampleR -= (empower / 2530.08);
			empower *= addtwo; //ninth
			inputSampleR += (empower / 224985.6);
			empower *= addtwo; //eleventh
			inputSampleR -= (empower / 9979200.0f);
			//this is a degenerate form of a Taylor Series to approximate sin()
			//end TapeHack section
			//Discontapeity
			darkSampleL = inputSampleL;
			darkSampleR = inputSampleR;
			if (avgPos > 31) avgPos = 0;
			if (spacing > 31) {
				post32L[avgPos] = darkSampleL; post32R[avgPos] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 32; x++) {darkSampleL += post32L[x]; darkSampleR += post32R[x];}
				darkSampleL /= 32.0; darkSampleR /= 32.0;
			} if (spacing > 15) {
				post16L[avgPos%16] = darkSampleL; post16R[avgPos%16] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 16; x++) {darkSampleL += post16L[x]; darkSampleR += post16R[x];}
				darkSampleL /= 16.0; darkSampleR /= 16.0;
			} if (spacing > 7) {
				post8L[avgPos%8] = darkSampleL; post8R[avgPos%8] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 8; x++) {darkSampleL += post8L[x]; darkSampleR += post8R[x];}
				darkSampleL /= 8.0; darkSampleR /= 8.0;
			} if (spacing > 3) {
				post4L[avgPos%4] = darkSampleL; post4R[avgPos%4] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 4; x++) {darkSampleL += post4L[x]; darkSampleR += post4R[x];}
				darkSampleL /= 4.0; darkSampleR /= 4.0;
			} if (spacing > 1) {
				post2L[avgPos%2] = darkSampleL; post2R[avgPos%2] = darkSampleR;
				darkSampleL = 0.0; darkSampleR = 0.0;
				for (int x = 0; x < 2; x++) {darkSampleL += post2L[x]; darkSampleR += post2R[x];}
				darkSampleL /= 2.0; darkSampleR /= 2.0; 
			} avgPos++;
			inputSampleL = (inputSampleL*(1.0-avgSlewL)) + (darkSampleL*avgSlewL);
			inputSampleR = (inputSampleR*(1.0-avgSlewR)) + (darkSampleR*avgSlewR);
			//use the previously calculated depth of the filter
		}
		
		double smoothEQL = inputSampleL;
		double smoothEQR = inputSampleR;
		
		if (!eqOff) {
			double trebleFastL = inputSampleL;		
			double outSample = (trebleFastL * highFast[biq_a0]) + highFast[biq_sL1];
			highFast[biq_sL1] = (trebleFastL * highFast[biq_a1]) - (outSample * highFast[biq_b1]) + highFast[biq_sL2];
			highFast[biq_sL2] = (trebleFastL * highFast[biq_a2]) - (outSample * highFast[biq_b2]);
			double midFastL = outSample; trebleFastL -= midFastL;
			outSample = (midFastL * lowFast[biq_a0]) + lowFast[biq_sL1];
			lowFast[biq_sL1] = (midFastL * lowFast[biq_a1]) - (outSample * lowFast[biq_b1]) + lowFast[biq_sL2];
			lowFast[biq_sL2] = (midFastL * lowFast[biq_a2]) - (outSample * lowFast[biq_b2]);
			double bassFastL = outSample; midFastL -= bassFastL;
			trebleFastL = (bassFastL*bassGain) + (midFastL*midGain) + (trebleFastL*trebleGain);
			//first stage of two crossovers is biquad of exactly 1.0 Q
			highFastLIIR = (highFastLIIR*highCoef) + (trebleFastL*(1.0-highCoef));
			midFastL = highFastLIIR; trebleFastL -= midFastL;
			lowFastLIIR = (lowFastLIIR*lowCoef) + (midFastL*(1.0-lowCoef));
			bassFastL = lowFastLIIR; midFastL -= bassFastL;
			smoothEQL = (bassFastL*bassGain) + (midFastL*midGain) + (trebleFastL*trebleGain);		
			//second stage of two crossovers is the exponential filters
			//this produces a slightly steeper Butterworth filter very cheaply
			double trebleFastR = inputSampleR;		
			outSample = (trebleFastR * highFast[biq_a0]) + highFast[biq_sR1];
			highFast[biq_sR1] = (trebleFastR * highFast[biq_a1]) - (outSample * highFast[biq_b1]) + highFast[biq_sR2];
			highFast[biq_sR2] = (trebleFastR * highFast[biq_a2]) - (outSample * highFast[biq_b2]);
			double midFastR = outSample; trebleFastR -= midFastR;
			outSample = (midFastR * lowFast[biq_a0]) + lowFast[biq_sR1];
			lowFast[biq_sR1] = (midFastR * lowFast[biq_a1]) - (outSample * lowFast[biq_b1]) + lowFast[biq_sR2];
			lowFast[biq_sR2] = (midFastR * lowFast[biq_a2]) - (outSample * lowFast[biq_b2]);
			double bassFastR = outSample; midFastR -= bassFastR;
			trebleFastR = (bassFastR*bassGain) + (midFastR*midGain) + (trebleFastR*trebleGain);
			//first stage of two crossovers is biquad of exactly 1.0 Q
			highFastRIIR = (highFastRIIR*highCoef) + (trebleFastR*(1.0-highCoef));
			midFastR = highFastRIIR; trebleFastR -= midFastR;
			lowFastRIIR = (lowFastRIIR*lowCoef) + (midFastR*(1.0-lowCoef));
			bassFastR = lowFastRIIR; midFastR -= bassFastR;
			smoothEQR = (bassFastR*bassGain) + (midFastR*midGain) + (trebleFastR*trebleGain);		
			//second stage of two crossovers is the exponential filters
			//this produces a slightly steeper Butterworth filter very cheaply
		}
		//SmoothEQ3
		
		double parametricL = 0.0;
		double parametricR = 0.0;
		
		if (!hipcrushOff) {
			//begin Stacked Biquad With Reversed Neutron Flow L
			high[biqs_outL] = inputSampleL * fabs(high[biqs_level]);
			high[biqs_temp] = (high[biqs_outL] * high[biqs_a0]) + high[biqs_aL1];
			high[biqs_aL1] = high[biqs_aL2] - (high[biqs_temp]*high[biqs_b1]);
			high[biqs_aL2] = (high[biqs_outL] * -high[biqs_a0]) - (high[biqs_temp]*high[biqs_b2]);
			high[biqs_outL] = high[biqs_temp];
			if (high[biqs_bit] != 0.0) {
				double bitFactor = high[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				high[biqs_outL] *= bitFactor;		
				high[biqs_outL] = floor(high[biqs_outL]+(crushGate?0.5/bitFactor:0.0));
				high[biqs_outL] /= bitFactor;
			}
			high[biqs_temp] = (high[biqs_outL] * high[biqs_c0]) + high[biqs_cL1];
			high[biqs_cL1] = high[biqs_cL2] - (high[biqs_temp]*high[biqs_d1]);
			high[biqs_cL2] = (high[biqs_outL] * -high[biqs_c0]) - (high[biqs_temp]*high[biqs_d2]);
			high[biqs_outL] = high[biqs_temp];
			high[biqs_outL] *= high[biqs_level];
			//end Stacked Biquad With Reversed Neutron Flow L
			
			//begin Stacked Biquad With Reversed Neutron Flow L
			hmid[biqs_outL] = inputSampleL * fabs(hmid[biqs_level]);
			hmid[biqs_temp] = (hmid[biqs_outL] * hmid[biqs_a0]) + hmid[biqs_aL1];
			hmid[biqs_aL1] = hmid[biqs_aL2] - (hmid[biqs_temp]*hmid[biqs_b1]);
			hmid[biqs_aL2] = (hmid[biqs_outL] * -hmid[biqs_a0]) - (hmid[biqs_temp]*hmid[biqs_b2]);
			hmid[biqs_outL] = hmid[biqs_temp];
			if (hmid[biqs_bit] != 0.0) {
				double bitFactor = hmid[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				hmid[biqs_outL] *= bitFactor;		
				hmid[biqs_outL] = floor(hmid[biqs_outL]+(crushGate?0.5/bitFactor:0.0));
				hmid[biqs_outL] /= bitFactor;
			}
			hmid[biqs_temp] = (hmid[biqs_outL] * hmid[biqs_c0]) + hmid[biqs_cL1];
			hmid[biqs_cL1] = hmid[biqs_cL2] - (hmid[biqs_temp]*hmid[biqs_d1]);
			hmid[biqs_cL2] = (hmid[biqs_outL] * -hmid[biqs_c0]) - (hmid[biqs_temp]*hmid[biqs_d2]);
			hmid[biqs_outL] = hmid[biqs_temp];
			hmid[biqs_outL] *= hmid[biqs_level];
			//end Stacked Biquad With Reversed Neutron Flow L
			
			//begin Stacked Biquad With Reversed Neutron Flow L
			lmid[biqs_outL] = inputSampleL * fabs(lmid[biqs_level]);
			lmid[biqs_temp] = (lmid[biqs_outL] * lmid[biqs_a0]) + lmid[biqs_aL1];
			lmid[biqs_aL1] = lmid[biqs_aL2] - (lmid[biqs_temp]*lmid[biqs_b1]);
			lmid[biqs_aL2] = (lmid[biqs_outL] * -lmid[biqs_a0]) - (lmid[biqs_temp]*lmid[biqs_b2]);
			lmid[biqs_outL] = lmid[biqs_temp];
			if (lmid[biqs_bit] != 0.0) {
				double bitFactor = lmid[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				lmid[biqs_outL] *= bitFactor;		
				lmid[biqs_outL] = floor(lmid[biqs_outL]+(crushGate?0.5/bitFactor:0.0));
				lmid[biqs_outL] /= bitFactor;
			}
			lmid[biqs_temp] = (lmid[biqs_outL] * lmid[biqs_c0]) + lmid[biqs_cL1];
			lmid[biqs_cL1] = lmid[biqs_cL2] - (lmid[biqs_temp]*lmid[biqs_d1]);
			lmid[biqs_cL2] = (lmid[biqs_outL] * -lmid[biqs_c0]) - (lmid[biqs_temp]*lmid[biqs_d2]);
			lmid[biqs_outL] = lmid[biqs_temp];
			lmid[biqs_outL] *= lmid[biqs_level];
			//end Stacked Biquad With Reversed Neutron Flow L
			
			//begin Stacked Biquad With Reversed Neutron Flow L
			bass[biqs_outL] = inputSampleL * fabs(bass[biqs_level]);
			bass[biqs_temp] = (bass[biqs_outL] * bass[biqs_a0]) + bass[biqs_aL1];
			bass[biqs_aL1] = bass[biqs_aL2] - (bass[biqs_temp]*bass[biqs_b1]);
			bass[biqs_aL2] = (bass[biqs_outL] * -bass[biqs_a0]) - (bass[biqs_temp]*bass[biqs_b2]);
			bass[biqs_outL] = bass[biqs_temp];
			if (bass[biqs_bit] != 0.0) {
				double bitFactor = bass[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				bass[biqs_outL] *= bitFactor;		
				bass[biqs_outL] = floor(bass[biqs_outL]+(crushGate?0.5/bitFactor:0.0));
				bass[biqs_outL] /= bitFactor;
			}
			bass[biqs_temp] = (bass[biqs_outL] * bass[biqs_c0]) + bass[biqs_cL1];
			bass[biqs_cL1] = bass[biqs_cL2] - (bass[biqs_temp]*bass[biqs_d1]);
			bass[biqs_cL2] = (bass[biqs_outL] * -bass[biqs_c0]) - (bass[biqs_temp]*bass[biqs_d2]);
			bass[biqs_outL] = bass[biqs_temp];
			bass[biqs_outL] *= bass[biqs_level];
			parametricL = high[biqs_outL] + hmid[biqs_outL] + lmid[biqs_outL] + bass[biqs_outL];
			//end Stacked Biquad With Reversed Neutron Flow L
			
			//begin Stacked Biquad With Reversed Neutron Flow R
			high[biqs_outR] = inputSampleR * fabs(high[biqs_level]);
			high[biqs_temp] = (high[biqs_outR] * high[biqs_a0]) + high[biqs_aR1];
			high[biqs_aR1] = high[biqs_aR2] - (high[biqs_temp]*high[biqs_b1]);
			high[biqs_aR2] = (high[biqs_outR] * -high[biqs_a0]) - (high[biqs_temp]*high[biqs_b2]);
			high[biqs_outR] = high[biqs_temp];
			if (high[biqs_bit] != 0.0) {
				double bitFactor = high[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				high[biqs_outR] *= bitFactor;		
				high[biqs_outR] = floor(high[biqs_outR]+(crushGate?0.5/bitFactor:0.0));
				high[biqs_outR] /= bitFactor;
			}
			high[biqs_temp] = (high[biqs_outR] * high[biqs_c0]) + high[biqs_cR1];
			high[biqs_cR1] = high[biqs_cR2] - (high[biqs_temp]*high[biqs_d1]);
			high[biqs_cR2] = (high[biqs_outR] * -high[biqs_c0]) - (high[biqs_temp]*high[biqs_d2]);
			high[biqs_outR] = high[biqs_temp];
			high[biqs_outR] *= high[biqs_level];
			//end Stacked Biquad With Reversed Neutron Flow R
			
			//begin Stacked Biquad With Reversed Neutron Flow R
			hmid[biqs_outR] = inputSampleR * fabs(hmid[biqs_level]);
			hmid[biqs_temp] = (hmid[biqs_outR] * hmid[biqs_a0]) + hmid[biqs_aR1];
			hmid[biqs_aR1] = hmid[biqs_aR2] - (hmid[biqs_temp]*hmid[biqs_b1]);
			hmid[biqs_aR2] = (hmid[biqs_outR] * -hmid[biqs_a0]) - (hmid[biqs_temp]*hmid[biqs_b2]);
			hmid[biqs_outR] = hmid[biqs_temp];
			if (hmid[biqs_bit] != 0.0) {
				double bitFactor = hmid[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				hmid[biqs_outR] *= bitFactor;		
				hmid[biqs_outR] = floor(hmid[biqs_outR]+(crushGate?0.5/bitFactor:0.0));
				hmid[biqs_outR] /= bitFactor;
			}
			hmid[biqs_temp] = (hmid[biqs_outR] * hmid[biqs_c0]) + hmid[biqs_cR1];
			hmid[biqs_cR1] = hmid[biqs_cR2] - (hmid[biqs_temp]*hmid[biqs_d1]);
			hmid[biqs_cR2] = (hmid[biqs_outR] * -hmid[biqs_c0]) - (hmid[biqs_temp]*hmid[biqs_d2]);
			hmid[biqs_outR] = hmid[biqs_temp];
			hmid[biqs_outR] *= hmid[biqs_level];
			//end Stacked Biquad With Reversed Neutron Flow R
			
			//begin Stacked Biquad With Reversed Neutron Flow R
			lmid[biqs_outR] = inputSampleR * fabs(lmid[biqs_level]);
			lmid[biqs_temp] = (lmid[biqs_outR] * lmid[biqs_a0]) + lmid[biqs_aR1];
			lmid[biqs_aR1] = lmid[biqs_aR2] - (lmid[biqs_temp]*lmid[biqs_b1]);
			lmid[biqs_aR2] = (lmid[biqs_outR] * -lmid[biqs_a0]) - (lmid[biqs_temp]*lmid[biqs_b2]);
			lmid[biqs_outR] = lmid[biqs_temp];
			if (lmid[biqs_bit] != 0.0) {
				double bitFactor = lmid[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				lmid[biqs_outR] *= bitFactor;		
				lmid[biqs_outR] = floor(lmid[biqs_outR]+(crushGate?0.5/bitFactor:0.0));
				lmid[biqs_outR] /= bitFactor;
			}
			lmid[biqs_temp] = (lmid[biqs_outR] * lmid[biqs_c0]) + lmid[biqs_cR1];
			lmid[biqs_cR1] = lmid[biqs_cR2] - (lmid[biqs_temp]*lmid[biqs_d1]);
			lmid[biqs_cR2] = (lmid[biqs_outR] * -lmid[biqs_c0]) - (lmid[biqs_temp]*lmid[biqs_d2]);
			lmid[biqs_outR] = lmid[biqs_temp];
			lmid[biqs_outR] *= lmid[biqs_level];
			//end Stacked Biquad With Reversed Neutron Flow R
			
			//begin Stacked Biquad With Reversed Neutron Flow R
			bass[biqs_outR] = inputSampleR * fabs(bass[biqs_level]);
			bass[biqs_temp] = (bass[biqs_outR] * bass[biqs_a0]) + bass[biqs_aR1];
			bass[biqs_aR1] = bass[biqs_aR2] - (bass[biqs_temp]*bass[biqs_b1]);
			bass[biqs_aR2] = (bass[biqs_outR] * -bass[biqs_a0]) - (bass[biqs_temp]*bass[biqs_b2]);
			bass[biqs_outR] = bass[biqs_temp];
			if (bass[biqs_bit] != 0.0) {
				double bitFactor = bass[biqs_bit];
				bool crushGate = (bitFactor < 0.0);
				bitFactor = pow(2.0,fmin(fmax((1.0-fabs(bitFactor))*16.0,0.5),16.0));
				bass[biqs_outR] *= bitFactor;		
				bass[biqs_outR] = floor(bass[biqs_outR]+(crushGate?0.5/bitFactor:0.0));
				bass[biqs_outR] /= bitFactor;
			}
			bass[biqs_temp] = (bass[biqs_outR] * bass[biqs_c0]) + bass[biqs_cR1];
			bass[biqs_cR1] = bass[biqs_cR2] - (bass[biqs_temp]*bass[biqs_d1]);
			bass[biqs_cR2] = (bass[biqs_outR] * -bass[biqs_c0]) - (bass[biqs_temp]*bass[biqs_d2]);
			bass[biqs_outR] = bass[biqs_temp];
			bass[biqs_outR] *= bass[biqs_level];
			parametricR = high[biqs_outR] + hmid[biqs_outR] + lmid[biqs_outR] + bass[biqs_outR];
			//end Stacked Biquad With Reversed Neutron Flow R
		}
		//end HipCrush as four band
		
		if (fabs(inputSampleL) > gate) bezGateL = overallscale/fmin(bezRez,sloRez);
		else bezGateL = fmax(0.000001, bezGateL-fmin(bezRez,sloRez));
		
		if (fabs(inputSampleR) > gate) bezGateR = overallscale/fmin(bezRez,sloRez);
		else bezGateR = fmax(0.000001, bezGateR-fmin(bezRez,sloRez));
		
		if (bezThresh > 0.0) {
			inputSampleL *= (bezThresh+1.0);
			inputSampleR *= (bezThresh+1.0);
			smoothEQL *= (bezThresh+1.0);
			smoothEQR *= (bezThresh+1.0);
			parametricL *= (bezThresh+1.0);
			parametricR *= (bezThresh+1.0);
		} //makeup gain		
		
		bezMaxL = fmax(bezMaxL,fabs(inputSampleL));
		bezMinL = fmax(bezMinL-sloRez,fabs(inputSampleL));
		bezMaxR = fmax(bezMaxR,fabs(inputSampleR));
		bezMinR = fmax(bezMinR-sloRez,fabs(inputSampleR));
		bezComp[bez_cycle] += bezRez;
		bezComp[bez_CtrlL] += (bezMinL * bezRez);
		bezComp[bez_CtrlR] += (bezMinR * bezRez); //Dual mono build
		
		if (bezComp[bez_cycle] > 1.0) {
			if (bezGateL < 1.0) bezComp[bez_CtrlL] /= bezGateL;
			if (bezGateR < 1.0) bezComp[bez_CtrlR] /= bezGateR;
			bezComp[bez_cycle] -= 1.0;
			bezComp[bez_CL] = bezComp[bez_BL];
			bezComp[bez_BL] = bezComp[bez_AL];
			bezComp[bez_AL] = bezComp[bez_CtrlL];
			bezComp[bez_CtrlL] = 0.0;
			bezMaxL = 0.0;
			bezComp[bez_CR] = bezComp[bez_BR];
			bezComp[bez_BR] = bezComp[bez_AR];
			bezComp[bez_AR] = bezComp[bez_CtrlR];
			bezComp[bez_CtrlR] = 0.0;
			bezMaxR = 0.0;
		}
		double CBL = (bezComp[bez_CL]*(1.0-bezComp[bez_cycle]))+(bezComp[bez_BL]*bezComp[bez_cycle]);
		double BAL = (bezComp[bez_BL]*(1.0-bezComp[bez_cycle]))+(bezComp[bez_AL]*bezComp[bez_cycle]);
		double CBAL = (bezComp[bez_BL]+(CBL*(1.0-bezComp[bez_cycle]))+(BAL*bezComp[bez_cycle]))*0.5;
		double CBR = (bezComp[bez_CR]*(1.0-bezComp[bez_cycle]))+(bezComp[bez_BR]*bezComp[bez_cycle]);
		double BAR = (bezComp[bez_BR]*(1.0-bezComp[bez_cycle]))+(bezComp[bez_AR]*bezComp[bez_cycle]);
		double CBAR = (bezComp[bez_BR]+(CBR*(1.0-bezComp[bez_cycle]))+(BAR*bezComp[bez_cycle]))*0.5;
		//switch over to the EQed or HipCrushed sound and compress
		inputSampleL = (smoothEQL * (1.0-crossFade)) + (parametricL * crossFade);
		inputSampleR = (smoothEQR * (1.0-crossFade)) + (parametricR * crossFade);
		
		if (bezThresh > 0.0) {
			inputSampleL *= 1.0-(fmin(CBAL*bezThresh,1.0));
			inputSampleR *= 1.0-(fmin(CBAR*bezThresh,1.0));
		}
		//Dynamics3, but with crossfade over EQ or HipCrush
		
		const double temp = (double)sampleFrames/inFramesToProcess;
		const double hFreq = (hFreqA*temp)+(hFreqB*(1.0-temp));
		if (hFreq > 0.0) {
			double lowSampleL = inputSampleL;
			double lowSampleR = inputSampleR;
			for(int count = 0; count < 21; count++) {
				iirHAngleL[count] = (iirHAngleL[count]*(1.0-hFreq))+((lowSampleL-iirHPositionL[count])*hFreq);
				lowSampleL = ((iirHPositionL[count]+(iirHAngleL[count]*hFreq))*(1.0-hFreq))+(lowSampleL*hFreq);
				iirHPositionL[count] = ((iirHPositionL[count]+(iirHAngleL[count]*hFreq))*(1.0-hFreq))+(lowSampleL*hFreq);
				inputSampleL -= (lowSampleL * (1.0/21.0));//left
				iirHAngleR[count] = (iirHAngleR[count]*(1.0-hFreq))+((lowSampleR-iirHPositionR[count])*hFreq);
				lowSampleR = ((iirHPositionR[count]+(iirHAngleR[count]*hFreq))*(1.0-hFreq))+(lowSampleR*hFreq);
				iirHPositionR[count] = ((iirHPositionR[count]+(iirHAngleR[count]*hFreq))*(1.0-hFreq))+(lowSampleR*hFreq);
				inputSampleR -= (lowSampleR * (1.0/21.0));//right
			} //the highpass
			hBypass = false;
		} else {
			if (!hBypass) {
				hBypass = true;
				for(int count = 0; count < 22; count++) {
					iirHPositionL[count] = 0.0;
					iirHAngleL[count] = 0.0;
					iirHPositionR[count] = 0.0;
					iirHAngleR[count] = 0.0;
				}
			} //blank out highpass if jut switched off
		}
		const double lFreq = (lFreqA*temp)+(lFreqB*(1.0-temp));
		if (lFreq < 1.0) {
			for(int count = 0; count < 13; count++) {
				iirLAngleL[count] = (iirLAngleL[count]*(1.0-lFreq))+((inputSampleL-iirLPositionL[count])*lFreq);
				inputSampleL = ((iirLPositionL[count]+(iirLAngleL[count]*lFreq))*(1.0-lFreq))+(inputSampleL*lFreq);
				iirLPositionL[count] = ((iirLPositionL[count]+(iirLAngleL[count]*lFreq))*(1.0-lFreq))+(inputSampleL*lFreq);//left
				iirLAngleR[count] = (iirLAngleR[count]*(1.0-lFreq))+((inputSampleR-iirLPositionR[count])*lFreq);
				inputSampleR = ((iirLPositionR[count]+(iirLAngleR[count]*lFreq))*(1.0-lFreq))+(inputSampleR*lFreq);
				iirLPositionR[count] = ((iirLPositionR[count]+(iirLAngleR[count]*lFreq))*(1.0-lFreq))+(inputSampleR*lFreq);//right
			} //the lowpass
			lBypass = false;
		} else {
			if (!lBypass) {
				lBypass = true;
				for(int count = 0; count < 14; count++) {
					iirLPositionL[count] = 0.0;
					iirLAngleL[count] = 0.0;
					iirLPositionR[count] = 0.0;
					iirLAngleR[count] = 0.0;
				}
			} //blank out lowpass if just switched off
		}		
		//Cabs2
		
		double gain = (inTrimA*temp)+(inTrimB*(1.0-temp));
		if (gain > 1.0) gain *= gain;
		if (gain < 1.0) gain = 1.0-pow(1.0-gain,2);
		
		inputSampleL *= gain;
		inputSampleR *= gain;
		//applies smoothed fader gain
		
		//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++;
    }
}