Updates (in case my plane crashes)

3 files changed, 384 insertions, 0 deletions

diff --git a/plugins/MacVST/ClipOnly/source/ClipOnly.cpp b/plugins/MacVST/ClipOnly/source/ClipOnly.cpp
new file mode 100755
index 0000000..7913ce4
--- /dev/null
+++ b/plugins/MacVST/ClipOnly/source/ClipOnly.cpp
@@ -0,0 +1,59 @@
+/* ========================================
+ *  ClipOnly - ClipOnly.h
+ *  Copyright (c) 2016 airwindows, All rights reserved
+ * ======================================== */
+
+#ifndef __ClipOnly_H
+#include "ClipOnly.h"
+#endif
+
+AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {return new ClipOnly(audioMaster);}
+
+ClipOnly::ClipOnly(audioMasterCallback audioMaster) :
+    AudioEffectX(audioMaster, kNumPrograms, kNumParameters)
+{
+	lastSampleL = 0.0;
+	wasPosClipL = false;
+	wasNegClipL = false;
+
+	lastSampleR = 0.0;
+	wasPosClipR = false;
+	wasNegClipR = false;
+	//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
+}
+
+ClipOnly::~ClipOnly() {}
+VstInt32 ClipOnly::getVendorVersion () {return 1000;}
+void ClipOnly::setProgramName(char *name) {vst_strncpy (_programName, name, kVstMaxProgNameLen);}
+void ClipOnly::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!
+
+
+VstInt32 ClipOnly::canDo(char *text) 
+{ return (_canDo.find(text) == _canDo.end()) ? -1: 1; } // 1 = yes, -1 = no, 0 = don't know
+
+bool ClipOnly::getEffectName(char* name) {
+    vst_strncpy(name, "ClipOnly", kVstMaxProductStrLen); return true;
+}
+
+VstPlugCategory ClipOnly::getPlugCategory() {return kPlugCategEffect;}
+
+bool ClipOnly::getProductString(char* text) {
+  	vst_strncpy (text, "airwindows ClipOnly", kVstMaxProductStrLen); return true;
+}
+
+bool ClipOnly::getVendorString(char* text) {
+  	vst_strncpy (text, "airwindows", kVstMaxVendorStrLen); return true;
+}
diff --git a/plugins/MacVST/ClipOnly/source/ClipOnly.h b/plugins/MacVST/ClipOnly/source/ClipOnly.h
new file mode 100755
index 0000000..c3a7fdd
--- /dev/null
+++ b/plugins/MacVST/ClipOnly/source/ClipOnly.h
@@ -0,0 +1,57 @@
+/* ========================================
+ *  ClipOnly - ClipOnly.h
+ *  Created 8/12/11 by SPIAdmin 
+ *  Copyright (c) 2011 __MyCompanyName__, All rights reserved
+ * ======================================== */
+
+#ifndef __ClipOnly_H
+#define __ClipOnly_H
+
+#ifndef __audioeffect__
+#include "audioeffectx.h"
+#endif
+
+#include <set>
+#include <string>
+#include <math.h>
+
+enum {
+  kNumParameters = 0
+};
+
+const int kNumPrograms = 0;
+const int kNumInputs = 2;
+const int kNumOutputs = 2;
+const unsigned long kUniqueId = 'cloy';    //Change this to what the AU identity is!
+
+class ClipOnly : 
+    public AudioEffectX 
+{
+public:
+    ClipOnly(audioMasterCallback audioMaster);
+    ~ClipOnly();
+    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 canDo(char *text);
+private:
+    char _programName[kVstMaxProgNameLen + 1];
+    std::set< std::string > _canDo;
+    
+	float lastSampleL;
+	bool wasPosClipL;
+	bool wasNegClipL;
+
+	float lastSampleR;
+	bool wasPosClipR;
+	bool wasNegClipR;
+	
+};
+
+#endif
diff --git a/plugins/MacVST/ClipOnly/source/ClipOnlyProc.cpp b/plugins/MacVST/ClipOnly/source/ClipOnlyProc.cpp
new file mode 100755
index 0000000..a060ea1
--- /dev/null
+++ b/plugins/MacVST/ClipOnly/source/ClipOnlyProc.cpp
@@ -0,0 +1,268 @@
+/* ========================================
+ *  ClipOnly - ClipOnly.h
+ *  Copyright (c) 2016 airwindows, All rights reserved
+ * ======================================== */
+
+#ifndef __ClipOnly_H
+#include "ClipOnly.h"
+#endif
+
+void ClipOnly::processReplacing(float **inputs, float **outputs, VstInt32 sampleFrames) 
+{
+    float* in1  =  inputs[0];
+    float* in2  =  inputs[1];
+    float* out1 = outputs[0];
+    float* out2 = outputs[1];
+
+	double hardness = 0.7390851332151606; // x == cos(x)
+	double softness = 1.0 - hardness;
+	double refclip = 0.9549925859; // -0.2dB
+	
+	float inputSampleL;
+	float inputSampleR;
+	    
+    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.
+		}
+
+		if (inputSampleL > 4.0) inputSampleL = 4.0;
+		if (inputSampleL < -4.0) inputSampleL = -4.0;
+		if (inputSampleR > 4.0) inputSampleR = 4.0;
+		if (inputSampleR < -4.0) inputSampleR = -4.0;
+		
+		if (wasPosClipL == true) { //current will be over
+			if (inputSampleL < lastSampleL) { //next one will NOT be over
+				lastSampleL = ((refclip*hardness) + (inputSampleL * softness));
+			}
+			else { //still clipping, still chasing the target
+				lastSampleL = ((lastSampleL*hardness) + (refclip * softness));
+			}
+		}
+		wasPosClipL = false;
+		if (inputSampleL > refclip) { //next will be over the true clip level. otherwise we directly use it
+			wasPosClipL = true; //set the clip flag
+			inputSampleL = ((refclip*hardness) + (lastSampleL * softness));
+		}
+		
+		if (wasNegClipL == true) { //current will be -over
+			if (inputSampleL > lastSampleL) { //next one will NOT be -over
+				lastSampleL = ((-refclip*hardness) + (inputSampleL * softness));
+			}
+			else { //still clipping, still chasing the target
+				lastSampleL = ((lastSampleL*hardness) + (-refclip * softness));
+			}
+		}
+		wasNegClipL = false;
+		if (inputSampleL < -refclip) { //next will be -refclip.  otherwise we directly use it
+			wasNegClipL = true; //set the clip flag
+			inputSampleL = ((-refclip*hardness) + (lastSampleL * softness));
+		}
+
+		if (wasPosClipR == true) { //current will be over
+			if (inputSampleR < lastSampleR) { //next one will NOT be over
+				lastSampleR = ((refclip*hardness) + (inputSampleR * softness));
+			}
+			else { //still clipping, still chasing the target
+				lastSampleR = ((lastSampleR*hardness) + (refclip * softness));
+			}
+		}
+		wasPosClipR = false;
+		if (inputSampleR > refclip) { //next will be over the true clip level. otherwise we directly use it
+			wasPosClipR = true; //set the clip flag
+			inputSampleR = ((refclip*hardness) + (lastSampleR * softness));
+		}
+		
+		if (wasNegClipR == true) { //current will be -over
+			if (inputSampleR > lastSampleR) { //next one will NOT be -over
+				lastSampleR = ((-refclip*hardness) + (inputSampleR * softness));
+			}
+			else { //still clipping, still chasing the target
+				lastSampleR = ((lastSampleR*hardness) + (-refclip * softness));
+			}
+		}
+		wasNegClipR = false;
+		if (inputSampleR < -refclip) { //next will be -refclip.  otherwise we directly use it
+			wasNegClipR = true; //set the clip flag
+			inputSampleR = ((-refclip*hardness) + (lastSampleR * softness));
+		}
+				
+		*out1 = lastSampleL;
+		*out2 = lastSampleR;
+		lastSampleL = inputSampleL;
+		lastSampleR = inputSampleR;
+
+		*in1++;
+		*in2++;
+		*out1++;
+		*out2++;
+    }
+}
+
+void ClipOnly::processDoubleReplacing(double **inputs, double **outputs, VstInt32 sampleFrames) 
+{
+    double* in1  =  inputs[0];
+    double* in2  =  inputs[1];
+    double* out1 = outputs[0];
+    double* out2 = outputs[1];
+
+	double hardness = 0.7390851332151606; // x == cos(x)
+	double softness = 1.0 - hardness;
+	double refclip = 0.9549925859; // -0.2dB
+	
+	double inputSampleL;
+	double inputSampleR;
+
+    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.
+		}
+
+		if (inputSampleL > 4.0) inputSampleL = 4.0;
+		if (inputSampleL < -4.0) inputSampleL = -4.0;
+		if (inputSampleR > 4.0) inputSampleR = 4.0;
+		if (inputSampleR < -4.0) inputSampleR = -4.0;
+		
+		if (wasPosClipL == true) { //current will be over
+			if (inputSampleL < lastSampleL) { //next one will NOT be over
+				lastSampleL = ((refclip*hardness) + (inputSampleL * softness));
+			}
+			else { //still clipping, still chasing the target
+				lastSampleL = ((lastSampleL*hardness) + (refclip * softness));
+			}
+		}
+		wasPosClipL = false;
+		if (inputSampleL > refclip) { //next will be over the true clip level. otherwise we directly use it
+			wasPosClipL = true; //set the clip flag
+			inputSampleL = ((refclip*hardness) + (lastSampleL * softness));
+		}
+		
+		if (wasNegClipL == true) { //current will be -over
+			if (inputSampleL > lastSampleL) { //next one will NOT be -over
+				lastSampleL = ((-refclip*hardness) + (inputSampleL * softness));
+			}
+			else { //still clipping, still chasing the target
+				lastSampleL = ((lastSampleL*hardness) + (-refclip * softness));
+			}
+		}
+		wasNegClipL = false;
+		if (inputSampleL < -refclip) { //next will be -refclip.  otherwise we directly use it
+			wasNegClipL = true; //set the clip flag
+			inputSampleL = ((-refclip*hardness) + (lastSampleL * softness));
+		}
+		
+		if (wasPosClipR == true) { //current will be over
+			if (inputSampleR < lastSampleR) { //next one will NOT be over
+				lastSampleR = ((refclip*hardness) + (inputSampleR * softness));
+			}
+			else { //still clipping, still chasing the target
+				lastSampleR = ((lastSampleR*hardness) + (refclip * softness));
+			}
+		}
+		wasPosClipR = false;
+		if (inputSampleR > refclip) { //next will be over the true clip level. otherwise we directly use it
+			wasPosClipR = true; //set the clip flag
+			inputSampleR = ((refclip*hardness) + (lastSampleR * softness));
+		}
+		
+		if (wasNegClipR == true) { //current will be -over
+			if (inputSampleR > lastSampleR) { //next one will NOT be -over
+				lastSampleR = ((-refclip*hardness) + (inputSampleR * softness));
+			}
+			else { //still clipping, still chasing the target
+				lastSampleR = ((lastSampleR*hardness) + (-refclip * softness));
+			}
+		}
+		wasNegClipR = false;
+		if (inputSampleR < -refclip) { //next will be -refclip.  otherwise we directly use it
+			wasNegClipR = true; //set the clip flag
+			inputSampleR = ((-refclip*hardness) + (lastSampleR * softness));
+		}
+		
+		*out1 = lastSampleL;
+		*out2 = lastSampleR;
+		lastSampleL = inputSampleL;
+		lastSampleR = inputSampleR;
+		
+		*in1++;
+		*in2++;
+		*out1++;
+		*out2++;
+    }
+}
\ No newline at end of file