BitGlitter (and DeRez update)

6 files changed, 670 insertions, 6 deletions

diff --git a/plugins/LinuxVST/CMakeLists.txt b/plugins/LinuxVST/CMakeLists.txt
index 7c57029..fb896fd 100755
--- a/plugins/LinuxVST/CMakeLists.txt
+++ b/plugins/LinuxVST/CMakeLists.txt
@@ -11,6 +11,7 @@ add_airwindows_plugin(Acceleration)
 add_airwindows_plugin(AtmosphereBuss)
 add_airwindows_plugin(AtmophereChannel)
 add_airwindows_plugin(Aura)
+add_airwindows_plugin(BitGlitter)
 add_airwindows_plugin(BitShiftGain)
 add_airwindows_plugin(C5RawBuss)
 add_airwindows_plugin(C5RawChannel)
diff --git a/plugins/LinuxVST/src/BitGlitter/BitGlitter.cpp b/plugins/LinuxVST/src/BitGlitter/BitGlitter.cpp
new file mode 100755
index 0000000..7e9cfdb
--- /dev/null
+++ b/plugins/LinuxVST/src/BitGlitter/BitGlitter.cpp
@@ -0,0 +1,159 @@
+/* ========================================
+ *  BitGlitter - BitGlitter.h
+ *  Copyright (c) 2016 airwindows, All rights reserved
+ * ======================================== */
+
+#ifndef __BitGlitter_H
+#include "BitGlitter.h"
+#endif
+
+AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {return new BitGlitter(audioMaster);}
+
+BitGlitter::BitGlitter(audioMasterCallback audioMaster) :
+    AudioEffectX(audioMaster, kNumPrograms, kNumParameters)
+{
+	A = 0.5;
+	B = 0.0;
+	C = 0.5;
+	D = 1.0;
+
+	ataLastSampleL = 0.0;
+	ataHalfwaySampleL = 0.0;
+	lastSampleL = 0.0;
+	heldSampleAL = 0.0;
+	positionAL = 0.0;
+	heldSampleBL = 0.0;
+	positionBL = 0.0;
+	lastOutputSampleL = 0.0;
+
+	ataLastSampleR = 0.0;
+	ataHalfwaySampleR = 0.0;
+	lastSampleR = 0.0;
+	heldSampleAR = 0.0;
+	positionAR = 0.0;
+	heldSampleBR = 0.0;
+	positionBR = 0.0;
+	lastOutputSampleR = 0.0;	
+	//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
+}
+
+BitGlitter::~BitGlitter() {}
+VstInt32 BitGlitter::getVendorVersion () {return 1000;}
+void BitGlitter::setProgramName(char *name) {vst_strncpy (_programName, name, kVstMaxProgNameLen);}
+void BitGlitter::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 BitGlitter::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 BitGlitter::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 BitGlitter::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 BitGlitter::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 BitGlitter::getParameterName(VstInt32 index, char *text) {
+    switch (index) {
+        case kParamA: vst_strncpy (text, "Input", kVstMaxParamStrLen); break;
+		case kParamB: vst_strncpy (text, "Glitter", 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 BitGlitter::getParameterDisplay(VstInt32 index, char *text) {
+    switch (index) {
+        case kParamA: float2string ((A * 36.0)-18.0, text, kVstMaxParamStrLen); break;
+        case kParamB: float2string (B, text, kVstMaxParamStrLen); break;
+        case kParamC: float2string ((C * 36.0)-18.0, 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 BitGlitter::getParameterLabel(VstInt32 index, char *text) {
+    switch (index) {
+        case kParamA: vst_strncpy (text, "", kVstMaxParamStrLen); break;
+        case kParamB: vst_strncpy (text, "", kVstMaxParamStrLen); break;
+        case kParamC: vst_strncpy (text, "", kVstMaxParamStrLen); break;
+        case kParamD: vst_strncpy (text, "", kVstMaxParamStrLen); break;
+		default: break; // unknown parameter, shouldn't happen!
+    }
+}
+
+VstInt32 BitGlitter::canDo(char *text) 
+{ return (_canDo.find(text) == _canDo.end()) ? -1: 1; } // 1 = yes, -1 = no, 0 = don't know
+
+bool BitGlitter::getEffectName(char* name) {
+    vst_strncpy(name, "BitGlitter", kVstMaxProductStrLen); return true;
+}
+
+VstPlugCategory BitGlitter::getPlugCategory() {return kPlugCategEffect;}
+
+bool BitGlitter::getProductString(char* text) {
+  	vst_strncpy (text, "airwindows BitGlitter", kVstMaxProductStrLen); return true;
+}
+
+bool BitGlitter::getVendorString(char* text) {
+  	vst_strncpy (text, "airwindows", kVstMaxVendorStrLen); return true;
+}
diff --git a/plugins/LinuxVST/src/BitGlitter/BitGlitter.h b/plugins/LinuxVST/src/BitGlitter/BitGlitter.h
new file mode 100755
index 0000000..d87e277
--- /dev/null
+++ b/plugins/LinuxVST/src/BitGlitter/BitGlitter.h
@@ -0,0 +1,85 @@
+/* ========================================
+ *  BitGlitter - BitGlitter.h
+ *  Created 8/12/11 by SPIAdmin 
+ *  Copyright (c) 2011 __MyCompanyName__, All rights reserved
+ * ======================================== */
+
+#ifndef __BitGlitter_H
+#define __BitGlitter_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 = 'btgt';    //Change this to what the AU identity is!
+
+class BitGlitter : 
+    public AudioEffectX 
+{
+public:
+    BitGlitter(audioMasterCallback audioMaster);
+    ~BitGlitter();
+    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;
+    
+	double ataLastSampleL;
+	double ataHalfwaySampleL;
+	double ataDrySampleL;
+	double lastSampleL;
+	double heldSampleAL;
+	double heldSampleBL;
+	double positionAL;
+	double positionBL;
+	double lastOutputSampleL;
+
+	double ataLastSampleR;
+	double ataHalfwaySampleR;
+	double ataDrySampleR;
+	double lastSampleR;
+	double heldSampleAR;
+	double heldSampleBR;
+	double positionAR;
+	double positionBR;
+	double lastOutputSampleR;
+	//there is no noise shaping on this one, it uses all sorts of quantization to get its sound
+	
+    float A;
+    float B;
+    float C;
+    float D;
+};
+
+#endif
diff --git a/plugins/LinuxVST/src/BitGlitter/BitGlitterProc.cpp b/plugins/LinuxVST/src/BitGlitter/BitGlitterProc.cpp
new file mode 100755
index 0000000..321d0b6
--- /dev/null
+++ b/plugins/LinuxVST/src/BitGlitter/BitGlitterProc.cpp
@@ -0,0 +1,419 @@
+/* ========================================
+ *  BitGlitter - BitGlitter.h
+ *  Copyright (c) 2016 airwindows, All rights reserved
+ * ======================================== */
+
+#ifndef __BitGlitter_H
+#include "BitGlitter.h"
+#endif
+
+void BitGlitter::processReplacing(float **inputs, float **outputs, VstInt32 sampleFrames) 
+{
+    float* in1  =  inputs[0];
+    float* in2  =  inputs[1];
+    float* out1 = outputs[0];
+    float* out2 = outputs[1];
+
+	double overallscale = 1.0;
+	overallscale /= 44100.0;
+	overallscale *= getSampleRate();
+
+	double factor = B+1.0;
+	factor = pow(factor,7)+2.0;
+	int divvy = (int)(factor*overallscale);
+	double rateA = 1.0 / divvy;
+	double rezA = 0.0016666666666667; //looks to be a fixed bitcrush
+	double rateB = 1.61803398875 / divvy;
+	double rezB = 0.0026666666666667; //looks to be a fixed bitcrush
+	double offset;
+	double ingain = pow(10.0,((A * 36.0)-18.0)/14.0); //add adjustment factor
+	double outgain = pow(10.0,((C * 36.0)-18.0)/14.0); //add adjustment factor
+	double wet = D;
+
+    while (--sampleFrames >= 0)
+    {
+		long double inputSampleL = *in1;
+		long double inputSampleR = *in2;
+		long double drySampleL = inputSampleL;
+		long double drySampleR = inputSampleR;
+		
+
+		//first, the distortion section
+		inputSampleL *= ingain;
+		inputSampleR *= ingain;
+		
+		if (inputSampleL > 1.0) inputSampleL = 1.0;
+		if (inputSampleL < -1.0) inputSampleL = -1.0;
+		inputSampleL *= 1.2533141373155;
+		//clip to 1.2533141373155 to reach maximum output
+		inputSampleL = sin(inputSampleL * fabs(inputSampleL)) / ((inputSampleL == 0.0) ?1:fabs(inputSampleL));
+
+		if (inputSampleR > 1.0) inputSampleR = 1.0;
+		if (inputSampleR < -1.0) inputSampleR = -1.0;
+		inputSampleR *= 1.2533141373155;
+		//clip to 1.2533141373155 to reach maximum output
+		inputSampleR = sin(inputSampleR * fabs(inputSampleR)) / ((inputSampleR == 0.0) ?1:fabs(inputSampleR));
+		
+		ataDrySampleL = inputSampleL;
+		ataHalfwaySampleL = (inputSampleL + ataLastSampleL ) / 2.0;
+		ataLastSampleL = inputSampleL;
+		//setting up crude oversampling
+
+		ataDrySampleR = inputSampleR;
+		ataHalfwaySampleR = (inputSampleR + ataLastSampleR ) / 2.0;
+		ataLastSampleR = inputSampleR;
+		//setting up crude oversampling
+		
+		//begin raw sample L
+		positionAL += rateA;
+		long double outputSampleL = heldSampleAL;
+		if (positionAL > 1.0)
+		{
+			positionAL -= 1.0;
+			heldSampleAL = (lastSampleL * positionAL) + (inputSampleL * (1-positionAL));
+			outputSampleL = (outputSampleL * 0.5) + (heldSampleAL * 0.5);
+			//softens the edge of the derez
+		}
+		if (outputSampleL > 0)
+		{
+			offset = outputSampleL;
+			while (offset > 0) {offset -= rezA;}
+			outputSampleL -= offset;
+			//it's below 0 so subtracting adds the remainder
+		}
+		if (outputSampleL < 0)
+		{
+			offset = outputSampleL;
+			while (offset < 0) {offset += rezA;}
+			outputSampleL -= offset;
+			//it's above 0 so subtracting subtracts the remainder
+		}
+		outputSampleL *= (1.0 - rezA);
+		if (fabs(outputSampleL) < rezA) outputSampleL = 0.0;
+		inputSampleL = outputSampleL;
+		//end raw sample L
+		
+		//begin raw sample R
+		positionAR += rateA;
+		long double outputSampleR = heldSampleAR;
+		if (positionAR > 1.0)
+		{
+			positionAR -= 1.0;
+			heldSampleAR = (lastSampleR * positionAR) + (inputSampleR * (1-positionAR));
+			outputSampleR = (outputSampleR * 0.5) + (heldSampleAR * 0.5);
+			//softens the edge of the derez
+		}
+		if (outputSampleR > 0)
+		{
+			offset = outputSampleR;
+			while (offset > 0) {offset -= rezA;}
+			outputSampleR -= offset;
+			//it's below 0 so subtracting adds the remainder
+		}
+		if (outputSampleR < 0)
+		{
+			offset = outputSampleR;
+			while (offset < 0) {offset += rezA;}
+			outputSampleR -= offset;
+			//it's above 0 so subtracting subtracts the remainder
+		}
+		outputSampleR *= (1.0 - rezA);
+		if (fabs(outputSampleR) < rezA) outputSampleR = 0.0;
+		inputSampleR = outputSampleR;
+		//end raw sample R
+		
+		//begin interpolated sample L
+		positionBL += rateB;
+		outputSampleL = heldSampleBL;
+		if (positionBL > 1.0)
+		{
+			positionBL -= 1.0;
+			heldSampleBL = (lastSampleL * positionBL) + (ataHalfwaySampleL * (1-positionBL));
+			outputSampleL = (outputSampleL * 0.5) + (heldSampleBL * 0.5);
+			//softens the edge of the derez
+		}
+		if (outputSampleL > 0)
+		{
+			offset = outputSampleL;
+			while (offset > 0) {offset -= rezB;}
+			outputSampleL -= offset;
+			//it's below 0 so subtracting adds the remainder
+		}
+		if (outputSampleL < 0)
+		{
+			offset = outputSampleL;
+			while (offset < 0) {offset += rezB;}
+			outputSampleL -= offset;
+			//it's above 0 so subtracting subtracts the remainder
+		}
+		outputSampleL *= (1.0 - rezB);
+		if (fabs(outputSampleL) < rezB) outputSampleL = 0.0;
+		ataHalfwaySampleL = outputSampleL;
+		//end interpolated sample L
+		
+		//begin interpolated sample R
+		positionBR += rateB;
+		outputSampleR = heldSampleBR;
+		if (positionBR > 1.0)
+		{
+			positionBR -= 1.0;
+			heldSampleBR = (lastSampleR * positionBR) + (ataHalfwaySampleR * (1-positionBR));
+			outputSampleR = (outputSampleR * 0.5) + (heldSampleBR * 0.5);
+			//softens the edge of the derez
+		}
+		if (outputSampleR > 0)
+		{
+			offset = outputSampleR;
+			while (offset > 0) {offset -= rezB;}
+			outputSampleR -= offset;
+			//it's below 0 so subtracting adds the remainder
+		}
+		if (outputSampleR < 0)
+		{
+			offset = outputSampleR;
+			while (offset < 0) {offset += rezB;}
+			outputSampleR -= offset;
+			//it's above 0 so subtracting subtracts the remainder
+		}
+		outputSampleR *= (1.0 - rezB);
+		if (fabs(outputSampleR) < rezB) outputSampleR = 0.0;
+		ataHalfwaySampleR = outputSampleR;
+		//end interpolated sample R
+				
+		inputSampleL += ataHalfwaySampleL;
+		inputSampleL /= 2.0;
+		//plain old blend the two
+		
+		inputSampleR += ataHalfwaySampleR;
+		inputSampleR /= 2.0;
+		//plain old blend the two
+		
+		outputSampleL = (inputSampleL * (1.0-(wet/2))) + (lastOutputSampleL*(wet/2));
+		//darken to extent of wet in wet/dry, maximum 50%
+		lastOutputSampleL = inputSampleL;
+		outputSampleL *= outgain;
+		
+		outputSampleR = (inputSampleR * (1.0-(wet/2))) + (lastOutputSampleR*(wet/2));
+		//darken to extent of wet in wet/dry, maximum 50%
+		lastOutputSampleR = inputSampleR;
+		outputSampleR *= outgain;
+		
+		if (wet < 1.0) {
+			outputSampleL = (drySampleL * (1.0-wet)) + (outputSampleL * wet);
+			outputSampleR = (drySampleR * (1.0-wet)) + (outputSampleR * wet);
+		}
+		
+		*out1 = outputSampleL;
+		*out2 = outputSampleR;
+
+		*in1++;
+		*in2++;
+		*out1++;
+		*out2++;
+    }
+}
+
+void BitGlitter::processDoubleReplacing(double **inputs, double **outputs, VstInt32 sampleFrames) 
+{
+    double* in1  =  inputs[0];
+    double* in2  =  inputs[1];
+    double* out1 = outputs[0];
+    double* out2 = outputs[1];
+
+	double overallscale = 1.0;
+	overallscale /= 44100.0;
+	overallscale *= getSampleRate();
+	
+	double factor = B+1.0;
+	factor = pow(factor,7)+2.0;
+	int divvy = (int)(factor*overallscale);
+	double rateA = 1.0 / divvy;
+	double rezA = 0.0016666666666667; //looks to be a fixed bitcrush
+	double rateB = 1.61803398875 / divvy;
+	double rezB = 0.0026666666666667; //looks to be a fixed bitcrush
+	double offset;
+	double ingain = pow(10.0,((A * 36.0)-18.0)/14.0); //add adjustment factor
+	double outgain = pow(10.0,((C * 36.0)-18.0)/14.0); //add adjustment factor
+	double wet = D;
+	
+    while (--sampleFrames >= 0)
+    {
+		long double inputSampleL = *in1;
+		long double inputSampleR = *in2;
+		long double drySampleL = inputSampleL;
+		long double drySampleR = inputSampleR;
+		
+		//first, the distortion section
+		inputSampleL *= ingain;
+		inputSampleR *= ingain;
+		
+		if (inputSampleL > 1.0) inputSampleL = 1.0;
+		if (inputSampleL < -1.0) inputSampleL = -1.0;
+		inputSampleL *= 1.2533141373155;
+		//clip to 1.2533141373155 to reach maximum output
+		inputSampleL = sin(inputSampleL * fabs(inputSampleL)) / ((inputSampleL == 0.0) ?1:fabs(inputSampleL));
+		
+		if (inputSampleR > 1.0) inputSampleR = 1.0;
+		if (inputSampleR < -1.0) inputSampleR = -1.0;
+		inputSampleR *= 1.2533141373155;
+		//clip to 1.2533141373155 to reach maximum output
+		inputSampleR = sin(inputSampleR * fabs(inputSampleR)) / ((inputSampleR == 0.0) ?1:fabs(inputSampleR));
+		
+		ataDrySampleL = inputSampleL;
+		ataHalfwaySampleL = (inputSampleL + ataLastSampleL ) / 2.0;
+		ataLastSampleL = inputSampleL;
+		//setting up crude oversampling
+		
+		ataDrySampleR = inputSampleR;
+		ataHalfwaySampleR = (inputSampleR + ataLastSampleR ) / 2.0;
+		ataLastSampleR = inputSampleR;
+		//setting up crude oversampling
+		
+		//begin raw sample L
+		positionAL += rateA;
+		long double outputSampleL = heldSampleAL;
+		if (positionAL > 1.0)
+		{
+			positionAL -= 1.0;
+			heldSampleAL = (lastSampleL * positionAL) + (inputSampleL * (1-positionAL));
+			outputSampleL = (outputSampleL * 0.5) + (heldSampleAL * 0.5);
+			//softens the edge of the derez
+		}
+		if (outputSampleL > 0)
+		{
+			offset = outputSampleL;
+			while (offset > 0) {offset -= rezA;}
+			outputSampleL -= offset;
+			//it's below 0 so subtracting adds the remainder
+		}
+		if (outputSampleL < 0)
+		{
+			offset = outputSampleL;
+			while (offset < 0) {offset += rezA;}
+			outputSampleL -= offset;
+			//it's above 0 so subtracting subtracts the remainder
+		}
+		outputSampleL *= (1.0 - rezA);
+		if (fabs(outputSampleL) < rezA) outputSampleL = 0.0;
+		inputSampleL = outputSampleL;
+		//end raw sample L
+		
+		//begin raw sample R
+		positionAR += rateA;
+		long double outputSampleR = heldSampleAR;
+		if (positionAR > 1.0)
+		{
+			positionAR -= 1.0;
+			heldSampleAR = (lastSampleR * positionAR) + (inputSampleR * (1-positionAR));
+			outputSampleR = (outputSampleR * 0.5) + (heldSampleAR * 0.5);
+			//softens the edge of the derez
+		}
+		if (outputSampleR > 0)
+		{
+			offset = outputSampleR;
+			while (offset > 0) {offset -= rezA;}
+			outputSampleR -= offset;
+			//it's below 0 so subtracting adds the remainder
+		}
+		if (outputSampleR < 0)
+		{
+			offset = outputSampleR;
+			while (offset < 0) {offset += rezA;}
+			outputSampleR -= offset;
+			//it's above 0 so subtracting subtracts the remainder
+		}
+		outputSampleR *= (1.0 - rezA);
+		if (fabs(outputSampleR) < rezA) outputSampleR = 0.0;
+		inputSampleR = outputSampleR;
+		//end raw sample R
+		
+		//begin interpolated sample L
+		positionBL += rateB;
+		outputSampleL = heldSampleBL;
+		if (positionBL > 1.0)
+		{
+			positionBL -= 1.0;
+			heldSampleBL = (lastSampleL * positionBL) + (ataHalfwaySampleL * (1-positionBL));
+			outputSampleL = (outputSampleL * 0.5) + (heldSampleBL * 0.5);
+			//softens the edge of the derez
+		}
+		if (outputSampleL > 0)
+		{
+			offset = outputSampleL;
+			while (offset > 0) {offset -= rezB;}
+			outputSampleL -= offset;
+			//it's below 0 so subtracting adds the remainder
+		}
+		if (outputSampleL < 0)
+		{
+			offset = outputSampleL;
+			while (offset < 0) {offset += rezB;}
+			outputSampleL -= offset;
+			//it's above 0 so subtracting subtracts the remainder
+		}
+		outputSampleL *= (1.0 - rezB);
+		if (fabs(outputSampleL) < rezB) outputSampleL = 0.0;
+		ataHalfwaySampleL = outputSampleL;
+		//end interpolated sample L
+		
+		//begin interpolated sample R
+		positionBR += rateB;
+		outputSampleR = heldSampleBR;
+		if (positionBR > 1.0)
+		{
+			positionBR -= 1.0;
+			heldSampleBR = (lastSampleR * positionBR) + (ataHalfwaySampleR * (1-positionBR));
+			outputSampleR = (outputSampleR * 0.5) + (heldSampleBR * 0.5);
+			//softens the edge of the derez
+		}
+		if (outputSampleR > 0)
+		{
+			offset = outputSampleR;
+			while (offset > 0) {offset -= rezB;}
+			outputSampleR -= offset;
+			//it's below 0 so subtracting adds the remainder
+		}
+		if (outputSampleR < 0)
+		{
+			offset = outputSampleR;
+			while (offset < 0) {offset += rezB;}
+			outputSampleR -= offset;
+			//it's above 0 so subtracting subtracts the remainder
+		}
+		outputSampleR *= (1.0 - rezB);
+		if (fabs(outputSampleR) < rezB) outputSampleR = 0.0;
+		ataHalfwaySampleR = outputSampleR;
+		//end interpolated sample R
+		
+		inputSampleL += ataHalfwaySampleL;
+		inputSampleL /= 2.0;
+		//plain old blend the two
+		
+		inputSampleR += ataHalfwaySampleR;
+		inputSampleR /= 2.0;
+		//plain old blend the two
+		
+		outputSampleL = (inputSampleL * (1.0-(wet/2))) + (lastOutputSampleL*(wet/2));
+		//darken to extent of wet in wet/dry, maximum 50%
+		lastOutputSampleL = inputSampleL;
+		outputSampleL *= outgain;
+		
+		outputSampleR = (inputSampleR * (1.0-(wet/2))) + (lastOutputSampleR*(wet/2));
+		//darken to extent of wet in wet/dry, maximum 50%
+		lastOutputSampleR = inputSampleR;
+		outputSampleR *= outgain;
+		
+		if (wet < 1.0) {
+			outputSampleL = (drySampleL * (1.0-wet)) + (outputSampleL * wet);
+			outputSampleR = (drySampleR * (1.0-wet)) + (outputSampleR * wet);
+		}
+		
+		*out1 = outputSampleL;
+		*out2 = outputSampleR;
+		
+		*in1++;
+		*in2++;
+		*out1++;
+		*out2++;
+    }
+}
diff --git a/plugins/LinuxVST/src/DeRez/DeRez.cpp b/plugins/LinuxVST/src/DeRez/DeRez.cpp
index 3bf36eb..404127a 100755
--- a/plugins/LinuxVST/src/DeRez/DeRez.cpp
+++ b/plugins/LinuxVST/src/DeRez/DeRez.cpp
@@ -99,8 +99,8 @@ float DeRez::getParameter(VstInt32 index) {
 
 void DeRez::getParameterName(VstInt32 index, char *text) {
     switch (index) {
-        case kParamA: vst_strncpy (text, "Freq", kVstMaxParamStrLen); break;
-		case kParamB: vst_strncpy (text, "Reso", kVstMaxParamStrLen); break;
+        case kParamA: vst_strncpy (text, "Rate", kVstMaxParamStrLen); break;
+		case kParamB: vst_strncpy (text, "Rez", kVstMaxParamStrLen); break;
         default: break; // unknown parameter, shouldn't happen!
     } //this is our labels for displaying in the VST host
 }
diff --git a/plugins/LinuxVST/src/DeRez/DeRezProc.cpp b/plugins/LinuxVST/src/DeRez/DeRezProc.cpp
index 0fed9b4..247a364 100755
--- a/plugins/LinuxVST/src/DeRez/DeRezProc.cpp
+++ b/plugins/LinuxVST/src/DeRez/DeRezProc.cpp
@@ -30,7 +30,7 @@ void DeRez::processReplacing(float **inputs, float **outputs, VstInt32 sampleFra
     {
 		long double inputSampleL = *in1;
 		long double inputSampleR = *in2;
-		if (inputSampleL<1.2e-38 && -inputSampleL<1.2e-38) {
+		if (inputSampleL<1.2e-38 && -inputSampleL<1.2e-38 && (targetB == 0)) {
 			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,
@@ -49,7 +49,7 @@ void DeRez::processReplacing(float **inputs, float **outputs, VstInt32 sampleFra
 			applyresidue *= 0.00000001;
 			inputSampleL = applyresidue;
 		}
-		if (inputSampleR<1.2e-38 && -inputSampleR<1.2e-38) {
+		if (inputSampleR<1.2e-38 && -inputSampleR<1.2e-38 && (targetB == 0)) {
 			static int noisesource = 0;
 			noisesource = noisesource % 1700021; noisesource++;
 			int residue = noisesource * noisesource;
@@ -186,7 +186,7 @@ void DeRez::processDoubleReplacing(double **inputs, double **outputs, VstInt32 s
     {
 		long double inputSampleL = *in1;
 		long double inputSampleR = *in2;
-		if (inputSampleL<1.2e-38 && -inputSampleL<1.2e-38) {
+		if (inputSampleL<1.2e-38 && -inputSampleL<1.2e-38 && (targetB == 0)) {
 			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,
@@ -205,7 +205,7 @@ void DeRez::processDoubleReplacing(double **inputs, double **outputs, VstInt32 s
 			applyresidue *= 0.00000001;
 			inputSampleL = applyresidue;
 		}
-		if (inputSampleR<1.2e-38 && -inputSampleR<1.2e-38) {
+		if (inputSampleR<1.2e-38 && -inputSampleR<1.2e-38 && (targetB == 0)) {
 			static int noisesource = 0;
 			noisesource = noisesource % 1700021; noisesource++;
 			int residue = noisesource * noisesource;