Updates (in case my plane crashes)

3 files changed, 839 insertions, 0 deletions

diff --git a/plugins/MacVST/Melt/source/Melt.cpp b/plugins/MacVST/Melt/source/Melt.cpp
new file mode 100755
index 0000000..9722e1f
--- /dev/null
+++ b/plugins/MacVST/Melt/source/Melt.cpp
@@ -0,0 +1,156 @@
+/* ========================================
+ *  Melt - Melt.h
+ *  Copyright (c) 2016 airwindows, All rights reserved
+ * ======================================== */
+
+#ifndef __Melt_H
+#include "Melt.h"
+#endif
+
+AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {return new Melt(audioMaster);}
+
+Melt::Melt(audioMasterCallback audioMaster) :
+    AudioEffectX(audioMaster, kNumPrograms, kNumParameters)
+{
+	A = 0.25;
+	B = 0.75;
+	C = 1.0;
+	D = 1.0;
+
+	for(int count = 0; count < 32001; count++) {dL[count] = 0;dR[count] = 0;}
+	combineL = 0; combineR = 0;
+	scalefactorL = 0.999; scalefactorR = 0.999;
+
+	for(int count = 0; count < 31; count++) {minTap[count] = 0; maxTap[count] = 0; position[count] = 1; stepTap[count] = 1;}
+	stepCount = 0;
+	slowCount = 0;
+	gcount = 0;
+	
+	fpNShapeLA = 0.0;
+	fpNShapeLB = 0.0;
+	fpNShapeRA = 0.0;
+	fpNShapeRB = 0.0;
+	fpFlip = true;
+	//this is reset: values being initialized only once. Startup values, whatever they are.
+	
+    _canDo.insert("plugAsChannelInsert"); // plug-in can be used as a channel insert effect.
+    _canDo.insert("plugAsSend"); // plug-in can be used as a send effect.
+    _canDo.insert("x2in2out"); 
+    setNumInputs(kNumInputs);
+    setNumOutputs(kNumOutputs);
+    setUniqueID(kUniqueId);
+    canProcessReplacing();     // supports output replacing
+    canDoubleReplacing();      // supports double precision processing
+	programsAreChunks(true);
+    vst_strncpy (_programName, "Default", kVstMaxProgNameLen); // default program name
+}
+
+Melt::~Melt() {}
+VstInt32 Melt::getVendorVersion () {return 1000;}
+void Melt::setProgramName(char *name) {vst_strncpy (_programName, name, kVstMaxProgNameLen);}
+void Melt::getProgramName(char *name) {vst_strncpy (name, _programName, kVstMaxProgNameLen);}
+//airwindows likes to ignore this stuff. Make your own programs, and make a different plugin rather than
+//trying to do versioning and preventing people from using older versions. Maybe they like the old one!
+
+static float pinParameter(float data)
+{
+	if (data < 0.0f) return 0.0f;
+	if (data > 1.0f) return 1.0f;
+	return data;
+}
+
+VstInt32 Melt::getChunk (void** data, bool isPreset)
+{
+	float *chunkData = (float *)calloc(kNumParameters, sizeof(float));
+	chunkData[0] = A;
+	chunkData[1] = B;
+	chunkData[2] = C;
+	chunkData[3] = D;
+	/* Note: The way this is set up, it will break if you manage to save settings on an Intel
+	 machine and load them on a PPC Mac. However, it's fine if you stick to the machine you 
+	 started with. */
+	
+	*data = chunkData;
+	return kNumParameters * sizeof(float);
+}
+
+VstInt32 Melt::setChunk (void* data, VstInt32 byteSize, bool isPreset)
+{	
+	float *chunkData = (float *)data;
+	A = pinParameter(chunkData[0]);
+	B = pinParameter(chunkData[1]);
+	C = pinParameter(chunkData[2]);
+	D = pinParameter(chunkData[3]);
+	/* We're ignoring byteSize as we found it to be a filthy liar */
+	
+	/* calculate any other fields you need here - you could copy in 
+	 code from setParameter() here. */
+	return 0;
+}
+
+void Melt::setParameter(VstInt32 index, float value) {
+    switch (index) {
+        case kParamA: A = value; break;
+        case kParamB: B = value; break;
+        case kParamC: C = value; break;
+        case kParamD: D = value; break;
+        default: throw; // unknown parameter, shouldn't happen!
+    }
+}
+
+float Melt::getParameter(VstInt32 index) {
+    switch (index) {
+        case kParamA: return A; break;
+        case kParamB: return B; break;
+        case kParamC: return C; break;
+        case kParamD: return D; break;
+        default: break; // unknown parameter, shouldn't happen!
+    } return 0.0; //we only need to update the relevant name, this is simple to manage
+}
+
+void Melt::getParameterName(VstInt32 index, char *text) {
+    switch (index) {
+        case kParamA: vst_strncpy (text, "Depth", kVstMaxParamStrLen); break;
+		case kParamB: vst_strncpy (text, "Range", kVstMaxParamStrLen); break;
+		case kParamC: vst_strncpy (text, "Output", kVstMaxParamStrLen); break;
+		case kParamD: vst_strncpy (text, "Dry/Wet", kVstMaxParamStrLen); break;
+        default: break; // unknown parameter, shouldn't happen!
+    } //this is our labels for displaying in the VST host
+}
+
+void Melt::getParameterDisplay(VstInt32 index, char *text) {
+    switch (index) {
+        case kParamA: float2string (A, text, kVstMaxParamStrLen); break;
+        case kParamB: float2string (B, text, kVstMaxParamStrLen); break; //also display 0-1 as percent
+        case kParamC: float2string (C, text, kVstMaxParamStrLen); break;
+        case kParamD: float2string (D, text, kVstMaxParamStrLen); break;
+        default: break; // unknown parameter, shouldn't happen!
+	} //this displays the values and handles 'popups' where it's discrete choices
+}
+
+void Melt::getParameterLabel(VstInt32 index, char *text) {
+    switch (index) {
+        case kParamA: vst_strncpy (text, " ", kVstMaxParamStrLen); break;
+        case kParamB: vst_strncpy (text, " ", kVstMaxParamStrLen); break; //the percent
+        case kParamC: vst_strncpy (text, " ", kVstMaxParamStrLen); break;
+        case kParamD: vst_strncpy (text, " ", kVstMaxParamStrLen); break; //the popup
+        default: break; // unknown parameter, shouldn't happen!
+    }
+}
+
+VstInt32 Melt::canDo(char *text) 
+{ return (_canDo.find(text) == _canDo.end()) ? -1: 1; } // 1 = yes, -1 = no, 0 = don't know
+
+bool Melt::getEffectName(char* name) {
+    vst_strncpy(name, "Melt", kVstMaxProductStrLen); return true;
+}
+
+VstPlugCategory Melt::getPlugCategory() {return kPlugCategEffect;}
+
+bool Melt::getProductString(char* text) {
+  	vst_strncpy (text, "airwindows Melt", kVstMaxProductStrLen); return true;
+}
+
+bool Melt::getVendorString(char* text) {
+  	vst_strncpy (text, "airwindows", kVstMaxVendorStrLen); return true;
+}
diff --git a/plugins/MacVST/Melt/source/Melt.h b/plugins/MacVST/Melt/source/Melt.h
new file mode 100755
index 0000000..a8e0f38
--- /dev/null
+++ b/plugins/MacVST/Melt/source/Melt.h
@@ -0,0 +1,87 @@
+/* ========================================
+ *  Melt - Melt.h
+ *  Created 8/12/11 by SPIAdmin 
+ *  Copyright (c) 2011 __MyCompanyName__, All rights reserved
+ * ======================================== */
+
+#ifndef __Melt_H
+#define __Melt_H
+
+#ifndef __audioeffect__
+#include "audioeffectx.h"
+#endif
+
+#include <set>
+#include <string>
+#include <math.h>
+
+enum {
+	kParamA = 0,
+	kParamB = 1,
+	kParamC = 2,
+	kParamD = 3,
+  kNumParameters = 4
+}; //
+
+const int kNumPrograms = 0;
+const int kNumInputs = 2;
+const int kNumOutputs = 2;
+const unsigned long kUniqueId = 'melt';    //Change this to what the AU identity is!
+
+class Melt : 
+    public AudioEffectX 
+{
+public:
+    Melt(audioMasterCallback audioMaster);
+    ~Melt();
+    virtual bool getEffectName(char* name);                       // The plug-in name
+    virtual VstPlugCategory getPlugCategory();                    // The general category for the plug-in
+    virtual bool getProductString(char* text);                    // This is a unique plug-in string provided by Steinberg
+    virtual bool getVendorString(char* text);                     // Vendor info
+    virtual VstInt32 getVendorVersion();                          // Version number
+    virtual void processReplacing (float** inputs, float** outputs, VstInt32 sampleFrames);
+    virtual void processDoubleReplacing (double** inputs, double** outputs, VstInt32 sampleFrames);
+    virtual void getProgramName(char *name);                      // read the name from the host
+    virtual void setProgramName(char *name);                      // changes the name of the preset displayed in the host
+	virtual VstInt32 getChunk (void** data, bool isPreset);
+	virtual VstInt32 setChunk (void* data, VstInt32 byteSize, bool isPreset);
+    virtual float getParameter(VstInt32 index);                   // get the parameter value at the specified index
+    virtual void setParameter(VstInt32 index, float value);       // set the parameter at index to value
+    virtual void getParameterLabel(VstInt32 index, char *text);  // label for the parameter (eg dB)
+    virtual void getParameterName(VstInt32 index, char *text);    // name of the parameter
+    virtual void getParameterDisplay(VstInt32 index, char *text); // text description of the current value    
+    virtual VstInt32 canDo(char *text);
+private:
+    char _programName[kVstMaxProgNameLen + 1];
+    std::set< std::string > _canDo;
+    
+	float dL[32002];
+	float dR[32002];
+	float combineL;
+	float combineR;
+	float scalefactorL;
+	float scalefactorR;
+
+	int minTap[32];
+	int maxTap[32];
+	int position[32];
+	int stepTap[32];
+	int stepCount;
+	int slowCount;
+	int gcount;
+
+	long double fpNShapeLA;
+	long double fpNShapeLB;
+	long double fpNShapeRA;
+	long double fpNShapeRB;
+	bool fpFlip;
+	//default stuff
+
+    float A;
+    float B;
+    float C;
+    float D; //parameters. Always 0-1, and we scale/alter them elsewhere.
+
+};
+
+#endif
diff --git a/plugins/MacVST/Melt/source/MeltProc.cpp b/plugins/MacVST/Melt/source/MeltProc.cpp
new file mode 100755
index 0000000..48a1c11
--- /dev/null
+++ b/plugins/MacVST/Melt/source/MeltProc.cpp
@@ -0,0 +1,596 @@
+/* ========================================
+ *  Melt - Melt.h
+ *  Copyright (c) 2016 airwindows, All rights reserved
+ * ======================================== */
+
+#ifndef __Melt_H
+#include "Melt.h"
+#endif
+
+void Melt::processReplacing(float **inputs, float **outputs, VstInt32 sampleFrames) 
+{
+    float* in1  =  inputs[0];
+    float* in2  =  inputs[1];
+    float* out1 = outputs[0];
+    float* out2 = outputs[1];
+	
+	double rate = 1 / (pow(A,2) + 0.001);
+	double depthB = (B * 139.5)+2;
+	double depthA = depthB * (1.0 - A);
+	double output = C * 0.05;
+	double wet = D;
+	double dry = 1.0-wet;	
+
+	float fpTemp;
+	long double fpOld = 0.618033988749894848204586; //golden ratio!
+	long double fpNew = 1.0 - fpOld;	
+
+	long double inputSampleL;
+	long double inputSampleR;
+	long double drySampleL;
+	long double drySampleR;
+	
+	minTap[0] = floor(2 * depthA); maxTap[0] = floor(2 * depthB);
+	minTap[1] = floor(3 * depthA); maxTap[1] = floor(3 * depthB);
+	minTap[2] = floor(5 * depthA); maxTap[2] = floor(5 * depthB);
+	minTap[3] = floor(7 * depthA); maxTap[3] = floor(7 * depthB);
+	minTap[4] = floor(11 * depthA); maxTap[4] = floor(11 * depthB);
+	minTap[5] = floor(13 * depthA); maxTap[5] = floor(13 * depthB);
+	minTap[6] = floor(17 * depthA); maxTap[6] = floor(17 * depthB);
+	minTap[7] = floor(19 * depthA); maxTap[7] = floor(19 * depthB);
+	minTap[8] = floor(23 * depthA); maxTap[8] = floor(23 * depthB);
+	minTap[9] = floor(29 * depthA); maxTap[9] = floor(29 * depthB);
+	minTap[10] = floor(31 * depthA); maxTap[10] = floor(31 * depthB);
+	minTap[11] = floor(37 * depthA); maxTap[11] = floor(37 * depthB);
+	minTap[12] = floor(41 * depthA); maxTap[12] = floor(41 * depthB);
+	minTap[13] = floor(43 * depthA); maxTap[13] = floor(43 * depthB);
+	minTap[14] = floor(47 * depthA); maxTap[14] = floor(47 * depthB);
+	minTap[15] = floor(53 * depthA); maxTap[15] = floor(53 * depthB);
+	minTap[16] = floor(59 * depthA); maxTap[16] = floor(59 * depthB);
+	minTap[17] = floor(61 * depthA); maxTap[17] = floor(61 * depthB);
+	minTap[18] = floor(67 * depthA); maxTap[18] = floor(67 * depthB);
+	minTap[19] = floor(71 * depthA); maxTap[19] = floor(71 * depthB);
+	minTap[20] = floor(73 * depthA); maxTap[20] = floor(73 * depthB);
+	minTap[21] = floor(79 * depthA); maxTap[21] = floor(79 * depthB);
+	minTap[22] = floor(83 * depthA); maxTap[22] = floor(83 * depthB);
+	minTap[23] = floor(89 * depthA); maxTap[23] = floor(89 * depthB);
+	minTap[24] = floor(97 * depthA); maxTap[24] = floor(97 * depthB);
+	minTap[25] = floor(101 * depthA); maxTap[25] = floor(101 * depthB);
+	minTap[26] = floor(103 * depthA); maxTap[26] = floor(103 * depthB);
+	minTap[27] = floor(107 * depthA); maxTap[27] = floor(107 * depthB);
+	minTap[28] = floor(109 * depthA); maxTap[28] = floor(109 * depthB);
+	minTap[29] = floor(113 * depthA); maxTap[29] = floor(113 * depthB);
+	minTap[30] = floor(117 * depthA); maxTap[30] = floor(117 * depthB);	
+    
+    while (--sampleFrames >= 0)
+    {
+		inputSampleL = *in1;
+		inputSampleR = *in2;
+		if (inputSampleL<1.2e-38 && -inputSampleL<1.2e-38) {
+			static int noisesource = 0;
+			//this declares a variable before anything else is compiled. It won't keep assigning
+			//it to 0 for every sample, it's as if the declaration doesn't exist in this context,
+			//but it lets me add this denormalization fix in a single place rather than updating
+			//it in three different locations. The variable isn't thread-safe but this is only
+			//a random seed and we can share it with whatever.
+			noisesource = noisesource % 1700021; noisesource++;
+			int residue = noisesource * noisesource;
+			residue = residue % 170003; residue *= residue;
+			residue = residue % 17011; residue *= residue;
+			residue = residue % 1709; residue *= residue;
+			residue = residue % 173; residue *= residue;
+			residue = residue % 17;
+			double applyresidue = residue;
+			applyresidue *= 0.00000001;
+			applyresidue *= 0.00000001;
+			inputSampleL = applyresidue;
+		}
+		if (inputSampleR<1.2e-38 && -inputSampleR<1.2e-38) {
+			static int noisesource = 0;
+			noisesource = noisesource % 1700021; noisesource++;
+			int residue = noisesource * noisesource;
+			residue = residue % 170003; residue *= residue;
+			residue = residue % 17011; residue *= residue;
+			residue = residue % 1709; residue *= residue;
+			residue = residue % 173; residue *= residue;
+			residue = residue % 17;
+			double applyresidue = residue;
+			applyresidue *= 0.00000001;
+			applyresidue *= 0.00000001;
+			inputSampleR = applyresidue;
+			//this denormalization routine produces a white noise at -300 dB which the noise
+			//shaping will interact with to produce a bipolar output, but the noise is actually
+			//all positive. That should stop any variables from going denormal, and the routine
+			//only kicks in if digital black is input. As a final touch, if you save to 24-bit
+			//the silence will return to being digital black again.
+		}
+		drySampleL = inputSampleL;
+		drySampleR = inputSampleR;
+
+		if (gcount < 0 || gcount > 16000) {gcount = 16000;}
+		dL[gcount+16000] = dL[gcount] = inputSampleL;
+		dR[gcount+16000] = dR[gcount] = inputSampleR;
+		
+		if (slowCount > rate || slowCount < 0) {
+			slowCount = 0;
+			stepCount++;
+			if (stepCount > 29 || stepCount < 0) {stepCount = 0;}
+			position[stepCount] += stepTap[stepCount];
+			if (position[stepCount] < minTap[stepCount]) {
+				position[stepCount] = minTap[stepCount];
+				stepTap[stepCount] = 1;
+			}
+			if (position[stepCount] > maxTap[stepCount]) {
+				position[stepCount] = maxTap[stepCount];
+				stepTap[stepCount] = -1;
+			}
+		}
+		
+		//begin L
+		scalefactorL *= 0.9999;
+		scalefactorL += (100.0 - fabs(combineL)) * 0.000001;
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[29]]);
+		combineL += (dL[gcount+position[28]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[27]]);
+		combineL += (dL[gcount+position[26]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[25]]);
+		combineL += (dL[gcount+position[24]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[23]]);
+		combineL += (dL[gcount+position[22]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[21]]);
+		combineL += (dL[gcount+position[20]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[19]]);
+		combineL += (dL[gcount+position[18]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[17]]);
+		combineL += (dL[gcount+position[16]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[15]]);
+		combineL += (dL[gcount+position[14]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[13]]);
+		combineL += (dL[gcount+position[12]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[11]]);
+		combineL += (dL[gcount+position[10]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[9]]);
+		combineL += (dL[gcount+position[8]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[7]]);
+		combineL += (dL[gcount+position[6]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[5]]);
+		combineL += (dL[gcount+position[4]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[3]]);
+		combineL += (dL[gcount+position[2]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[1]]);
+		combineL += (dL[gcount+position[0]]);
+		
+		inputSampleL = combineL;
+		//done with L
+		
+		//begin R
+		scalefactorR *= 0.9999;
+		scalefactorR += (100.0 - fabs(combineR)) * 0.000001;
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[29]]);
+		combineR += (dR[gcount+position[28]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[27]]);
+		combineR += (dR[gcount+position[26]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[25]]);
+		combineR += (dR[gcount+position[24]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[23]]);
+		combineR += (dR[gcount+position[22]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[21]]);
+		combineR += (dR[gcount+position[20]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[19]]);
+		combineR += (dR[gcount+position[18]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[17]]);
+		combineR += (dR[gcount+position[16]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[15]]);
+		combineR += (dR[gcount+position[14]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[13]]);
+		combineR += (dR[gcount+position[12]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[11]]);
+		combineR += (dR[gcount+position[10]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[9]]);
+		combineR += (dR[gcount+position[8]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[7]]);
+		combineR += (dR[gcount+position[6]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[5]]);
+		combineR += (dR[gcount+position[4]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[3]]);
+		combineR += (dR[gcount+position[2]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[1]]);
+		combineR += (dR[gcount+position[0]]);
+		
+		inputSampleR = combineR;
+		//done with R
+		
+		gcount--;
+		slowCount++;
+
+		if (output < 1.0) {inputSampleL *= output; inputSampleR *= output;}
+		if (wet < 1.0) {
+			inputSampleL = (drySampleL * dry)+(inputSampleL*wet);
+			inputSampleR = (drySampleR * dry)+(inputSampleR*wet);
+		}
+		//nice little output stage template: if we have another scale of floating point
+		//number, we really don't want to meaninglessly multiply that by 1.0.
+				
+		//noise shaping to 32-bit floating point
+		if (fpFlip) {
+			fpTemp = inputSampleL;
+			fpNShapeLA = (fpNShapeLA*fpOld)+((inputSampleL-fpTemp)*fpNew);
+			inputSampleL += fpNShapeLA;
+			fpTemp = inputSampleR;
+			fpNShapeRA = (fpNShapeRA*fpOld)+((inputSampleR-fpTemp)*fpNew);
+			inputSampleR += fpNShapeRA;
+		}
+		else {
+			fpTemp = inputSampleL;
+			fpNShapeLB = (fpNShapeLB*fpOld)+((inputSampleL-fpTemp)*fpNew);
+			inputSampleL += fpNShapeLB;
+			fpTemp = inputSampleR;
+			fpNShapeRB = (fpNShapeRB*fpOld)+((inputSampleR-fpTemp)*fpNew);
+			inputSampleR += fpNShapeRB;
+		}
+		fpFlip = !fpFlip;
+		//end noise shaping on 32 bit output
+
+		*out1 = inputSampleL;
+		*out2 = inputSampleR;
+
+		*in1++;
+		*in2++;
+		*out1++;
+		*out2++;
+    }
+}
+
+void Melt::processDoubleReplacing(double **inputs, double **outputs, VstInt32 sampleFrames) 
+{
+    double* in1  =  inputs[0];
+    double* in2  =  inputs[1];
+    double* out1 = outputs[0];
+    double* out2 = outputs[1];
+	
+	double rate = 1 / (pow(A,2) + 0.001);
+	double depthB = (B * 139.5)+2;
+	double depthA = depthB * (1.0 - A);
+	double output = C * 0.05;
+	double wet = D;
+	double dry = 1.0-wet;	
+	
+	double fpTemp; //this is different from singlereplacing
+	long double fpOld = 0.618033988749894848204586; //golden ratio!
+	long double fpNew = 1.0 - fpOld;	
+
+	long double inputSampleL;
+	long double inputSampleR;
+	long double drySampleL;
+	long double drySampleR;
+	
+	minTap[0] = floor(2 * depthA); maxTap[0] = floor(2 * depthB);
+	minTap[1] = floor(3 * depthA); maxTap[1] = floor(3 * depthB);
+	minTap[2] = floor(5 * depthA); maxTap[2] = floor(5 * depthB);
+	minTap[3] = floor(7 * depthA); maxTap[3] = floor(7 * depthB);
+	minTap[4] = floor(11 * depthA); maxTap[4] = floor(11 * depthB);
+	minTap[5] = floor(13 * depthA); maxTap[5] = floor(13 * depthB);
+	minTap[6] = floor(17 * depthA); maxTap[6] = floor(17 * depthB);
+	minTap[7] = floor(19 * depthA); maxTap[7] = floor(19 * depthB);
+	minTap[8] = floor(23 * depthA); maxTap[8] = floor(23 * depthB);
+	minTap[9] = floor(29 * depthA); maxTap[9] = floor(29 * depthB);
+	minTap[10] = floor(31 * depthA); maxTap[10] = floor(31 * depthB);
+	minTap[11] = floor(37 * depthA); maxTap[11] = floor(37 * depthB);
+	minTap[12] = floor(41 * depthA); maxTap[12] = floor(41 * depthB);
+	minTap[13] = floor(43 * depthA); maxTap[13] = floor(43 * depthB);
+	minTap[14] = floor(47 * depthA); maxTap[14] = floor(47 * depthB);
+	minTap[15] = floor(53 * depthA); maxTap[15] = floor(53 * depthB);
+	minTap[16] = floor(59 * depthA); maxTap[16] = floor(59 * depthB);
+	minTap[17] = floor(61 * depthA); maxTap[17] = floor(61 * depthB);
+	minTap[18] = floor(67 * depthA); maxTap[18] = floor(67 * depthB);
+	minTap[19] = floor(71 * depthA); maxTap[19] = floor(71 * depthB);
+	minTap[20] = floor(73 * depthA); maxTap[20] = floor(73 * depthB);
+	minTap[21] = floor(79 * depthA); maxTap[21] = floor(79 * depthB);
+	minTap[22] = floor(83 * depthA); maxTap[22] = floor(83 * depthB);
+	minTap[23] = floor(89 * depthA); maxTap[23] = floor(89 * depthB);
+	minTap[24] = floor(97 * depthA); maxTap[24] = floor(97 * depthB);
+	minTap[25] = floor(101 * depthA); maxTap[25] = floor(101 * depthB);
+	minTap[26] = floor(103 * depthA); maxTap[26] = floor(103 * depthB);
+	minTap[27] = floor(107 * depthA); maxTap[27] = floor(107 * depthB);
+	minTap[28] = floor(109 * depthA); maxTap[28] = floor(109 * depthB);
+	minTap[29] = floor(113 * depthA); maxTap[29] = floor(113 * depthB);
+	minTap[30] = floor(117 * depthA); maxTap[30] = floor(117 * depthB);	
+
+    while (--sampleFrames >= 0)
+    {
+		inputSampleL = *in1;
+		inputSampleR = *in2;
+		if (inputSampleL<1.2e-38 && -inputSampleL<1.2e-38) {
+			static int noisesource = 0;
+			//this declares a variable before anything else is compiled. It won't keep assigning
+			//it to 0 for every sample, it's as if the declaration doesn't exist in this context,
+			//but it lets me add this denormalization fix in a single place rather than updating
+			//it in three different locations. The variable isn't thread-safe but this is only
+			//a random seed and we can share it with whatever.
+			noisesource = noisesource % 1700021; noisesource++;
+			int residue = noisesource * noisesource;
+			residue = residue % 170003; residue *= residue;
+			residue = residue % 17011; residue *= residue;
+			residue = residue % 1709; residue *= residue;
+			residue = residue % 173; residue *= residue;
+			residue = residue % 17;
+			double applyresidue = residue;
+			applyresidue *= 0.00000001;
+			applyresidue *= 0.00000001;
+			inputSampleL = applyresidue;
+		}
+		if (inputSampleR<1.2e-38 && -inputSampleR<1.2e-38) {
+			static int noisesource = 0;
+			noisesource = noisesource % 1700021; noisesource++;
+			int residue = noisesource * noisesource;
+			residue = residue % 170003; residue *= residue;
+			residue = residue % 17011; residue *= residue;
+			residue = residue % 1709; residue *= residue;
+			residue = residue % 173; residue *= residue;
+			residue = residue % 17;
+			double applyresidue = residue;
+			applyresidue *= 0.00000001;
+			applyresidue *= 0.00000001;
+			inputSampleR = applyresidue;
+			//this denormalization routine produces a white noise at -300 dB which the noise
+			//shaping will interact with to produce a bipolar output, but the noise is actually
+			//all positive. That should stop any variables from going denormal, and the routine
+			//only kicks in if digital black is input. As a final touch, if you save to 24-bit
+			//the silence will return to being digital black again.
+		}
+		drySampleL = inputSampleL;
+		drySampleR = inputSampleR;
+		
+		if (gcount < 0 || gcount > 16000) {gcount = 16000;}
+		dL[gcount+16000] = dL[gcount] = inputSampleL;
+		dR[gcount+16000] = dR[gcount] = inputSampleR;
+		
+		if (slowCount > rate || slowCount < 0) {
+			slowCount = 0;
+			stepCount++;
+			if (stepCount > 29 || stepCount < 0) {stepCount = 0;}
+			position[stepCount] += stepTap[stepCount];
+			if (position[stepCount] < minTap[stepCount]) {
+				position[stepCount] = minTap[stepCount];
+				stepTap[stepCount] = 1;
+			}
+			if (position[stepCount] > maxTap[stepCount]) {
+				position[stepCount] = maxTap[stepCount];
+				stepTap[stepCount] = -1;
+			}
+		}
+		
+		//begin L
+		scalefactorL *= 0.9999;
+		scalefactorL += (100.0 - fabs(combineL)) * 0.000001;
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[29]]);
+		combineL += (dL[gcount+position[28]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[27]]);
+		combineL += (dL[gcount+position[26]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[25]]);
+		combineL += (dL[gcount+position[24]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[23]]);
+		combineL += (dL[gcount+position[22]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[21]]);
+		combineL += (dL[gcount+position[20]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[19]]);
+		combineL += (dL[gcount+position[18]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[17]]);
+		combineL += (dL[gcount+position[16]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[15]]);
+		combineL += (dL[gcount+position[14]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[13]]);
+		combineL += (dL[gcount+position[12]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[11]]);
+		combineL += (dL[gcount+position[10]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[9]]);
+		combineL += (dL[gcount+position[8]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[7]]);
+		combineL += (dL[gcount+position[6]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[5]]);
+		combineL += (dL[gcount+position[4]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[3]]);
+		combineL += (dL[gcount+position[2]]);
+		
+		combineL *= scalefactorL;
+		combineL -= (dL[gcount+position[1]]);
+		combineL += (dL[gcount+position[0]]);
+		
+		inputSampleL = combineL;
+		//done with L
+		
+		//begin R
+		scalefactorR *= 0.9999;
+		scalefactorR += (100.0 - fabs(combineR)) * 0.000001;
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[29]]);
+		combineR += (dR[gcount+position[28]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[27]]);
+		combineR += (dR[gcount+position[26]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[25]]);
+		combineR += (dR[gcount+position[24]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[23]]);
+		combineR += (dR[gcount+position[22]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[21]]);
+		combineR += (dR[gcount+position[20]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[19]]);
+		combineR += (dR[gcount+position[18]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[17]]);
+		combineR += (dR[gcount+position[16]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[15]]);
+		combineR += (dR[gcount+position[14]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[13]]);
+		combineR += (dR[gcount+position[12]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[11]]);
+		combineR += (dR[gcount+position[10]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[9]]);
+		combineR += (dR[gcount+position[8]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[7]]);
+		combineR += (dR[gcount+position[6]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[5]]);
+		combineR += (dR[gcount+position[4]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[3]]);
+		combineR += (dR[gcount+position[2]]);
+		
+		combineR *= scalefactorR;
+		combineR -= (dR[gcount+position[1]]);
+		combineR += (dR[gcount+position[0]]);
+		
+		inputSampleR = combineR;
+		//done with R
+		
+		gcount--;
+		slowCount++;
+		
+		if (output < 1.0) {inputSampleL *= output; inputSampleR *= output;}
+		if (wet < 1.0) {
+			inputSampleL = (drySampleL * dry)+(inputSampleL*wet);
+			inputSampleR = (drySampleR * dry)+(inputSampleR*wet);
+		}
+		//nice little output stage template: if we have another scale of floating point
+		//number, we really don't want to meaninglessly multiply that by 1.0.		
+
+		//noise shaping to 64-bit floating point
+		if (fpFlip) {
+			fpTemp = inputSampleL;
+			fpNShapeLA = (fpNShapeLA*fpOld)+((inputSampleL-fpTemp)*fpNew);
+			inputSampleL += fpNShapeLA;
+			fpTemp = inputSampleR;
+			fpNShapeRA = (fpNShapeRA*fpOld)+((inputSampleR-fpTemp)*fpNew);
+			inputSampleR += fpNShapeRA;
+		}
+		else {
+			fpTemp = inputSampleL;
+			fpNShapeLB = (fpNShapeLB*fpOld)+((inputSampleL-fpTemp)*fpNew);
+			inputSampleL += fpNShapeLB;
+			fpTemp = inputSampleR;
+			fpNShapeRB = (fpNShapeRB*fpOld)+((inputSampleR-fpTemp)*fpNew);
+			inputSampleR += fpNShapeRB;
+		}
+		fpFlip = !fpFlip;
+		//end noise shaping on 64 bit output
+
+		*out1 = inputSampleL;
+		*out2 = inputSampleR;
+
+		*in1++;
+		*in2++;
+		*out1++;
+		*out2++;
+    }
+}
\ No newline at end of file