/* ========================================
* IronOxide5 - IronOxide5.h
* Copyright (c) 2016 airwindows, All rights reserved
* ======================================== */
#ifndef __IronOxide5_H
#include "IronOxide5.h"
#endif
AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {return new IronOxide5(audioMaster);}
IronOxide5::IronOxide5(audioMasterCallback audioMaster) :
AudioEffectX(audioMaster, kNumPrograms, kNumParameters)
{
A = 0.5; //0.0 input trim in dB -18 to +18, default 0 ((A*36.0)-18.0)
B = 0.562341325190349; //15.0 ips 1.5 to 150.0 logarithmic. B*B
C = 0.562341325190349; // (C*C) * (C*C) * 150 gives 15 ips (clamp to 1.5 minimum)
//15.0 (0.316227766016838)squared * 150 gives 15 ips
D = 0.5; //0.5 flutter 0 to 1
E = 0.5; //0.5 noise 0 to 1
F = 0.5; //0.0 output trim in dB -18 to +18, default 0 ((E*36.0)-18.0)
G = 1.0; //1.0 inv/dry/wet -1 0 1 ((F*2.0)-1.0)
//needs very fussy defaults to comply with unusual defaults
for (int temp = 0; temp < 263; temp++) {dL[temp] = 0.0; dR[temp] = 0.0;}
gcount = 0;
fastIIRAL = fastIIRBL = slowIIRAL = slowIIRBL = 0.0;
fastIIHAL = fastIIHBL = slowIIHAL = slowIIHBL = 0.0;
iirSamplehAL = iirSamplehBL = 0.0;
iirSampleAL = iirSampleBL = 0.0;
prevInputSampleL = 0.0;
fastIIRAR = fastIIRBR = slowIIRAR = slowIIRBR = 0.0;
fastIIHAR = fastIIHBR = slowIIHAR = slowIIHBR = 0.0;
iirSamplehAR = iirSamplehBR = 0.0;
iirSampleAR = iirSampleBR = 0.0;
prevInputSampleR = 0.0;
flip = false;
for (int temp = 0; temp < 99; temp++) {flL[temp] = 0.0; flR[temp] = 0.0;}
fstoredcount = 0;
sweep = 0.0;
rateof = 0.5;
nextmax = 0.5;
fpNShapeL = 0.0;
fpNShapeR = 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
}
IronOxide5::~IronOxide5() {}
VstInt32 IronOxide5::getVendorVersion () {return 1000;}
void IronOxide5::setProgramName(char *name) {vst_strncpy (_programName, name, kVstMaxProgNameLen);}
void IronOxide5::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 IronOxide5::getChunk (void** data, bool isPreset)
{
float *chunkData = (float *)calloc(kNumParameters, sizeof(float));
chunkData[0] = A;
chunkData[1] = B;
chunkData[2] = C;
chunkData[3] = D;
chunkData[4] = E;
chunkData[5] = F;
chunkData[6] = G;
/* 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 IronOxide5::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]);
E = pinParameter(chunkData[4]);
F = pinParameter(chunkData[5]);
G = pinParameter(chunkData[6]);
/* 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 IronOxide5::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;
case kParamE: E = value; break;
case kParamF: F = value; break;
case kParamG: G = value; break;
default: throw; // unknown parameter, shouldn't happen!
}
}
float IronOxide5::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;
case kParamE: return E; break;
case kParamF: return F; break;
case kParamG: return G; 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 IronOxide5::getParameterName(VstInt32 index, char *text) {
switch (index) {
case kParamA: vst_strncpy (text, "Input Trim", kVstMaxParamStrLen); break;
case kParamB: vst_strncpy (text, "Tape High", kVstMaxParamStrLen); break;
case kParamC: vst_strncpy (text, "Tape Low", kVstMaxParamStrLen); break;
case kParamD: vst_strncpy (text, "Flutter", kVstMaxParamStrLen); break;
case kParamE: vst_strncpy (text, "Noise", kVstMaxParamStrLen); break;
case kParamF: vst_strncpy (text, "Output Trim", kVstMaxParamStrLen); break;
case kParamG: vst_strncpy (text, "Inv/Dry/Wet", kVstMaxParamStrLen); break;
default: break; // unknown parameter, shouldn't happen!
} //this is our labels for displaying in the VST host
}
void IronOxide5::getParameterDisplay(VstInt32 index, char *text) {
switch (index) {
case kParamA: float2string (((A*36.0)-18.0), text, kVstMaxParamStrLen); break;
case kParamB: float2string (((B*B)*(B*B)*148.5)+1.5, text, kVstMaxParamStrLen); break;
case kParamC: float2string (((C*C)*(C*C)*148.5)+1.5, text, kVstMaxParamStrLen); break;
case kParamD: float2string (D, text, kVstMaxParamStrLen); break;
case kParamE: float2string (E, text, kVstMaxParamStrLen); break;
case kParamF: float2string (((F*36.0)-18.0), text, kVstMaxParamStrLen); break;
case kParamG: float2string (((G*2.0)-1.0), text, kVstMaxParamStrLen); break;
default: break; // unknown parameter, shouldn't happen!
} //this displays the values and handles 'popups' where it's discrete choices
}
void IronOxide5::getParameterLabel(VstInt32 index, char *text) {
switch (index) {
case kParamA: vst_strncpy (text, "dB", kVstMaxParamStrLen); break;
case kParamB: vst_strncpy (text, "ips", kVstMaxParamStrLen); break;
case kParamC: vst_strncpy (text, "ips", kVstMaxParamStrLen); break;
case kParamD: vst_strncpy (text, "", kVstMaxParamStrLen); break;
case kParamE: vst_strncpy (text, "", kVstMaxParamStrLen); break;
case kParamF: vst_strncpy (text, "dB", kVstMaxParamStrLen); break;
case kParamG: vst_strncpy (text, "", kVstMaxParamStrLen); break;
default: break; // unknown parameter, shouldn't happen!
}
}
VstInt32 IronOxide5::canDo(char *text)
{ return (_canDo.find(text) == _canDo.end()) ? -1: 1; } // 1 = yes, -1 = no, 0 = don't know
bool IronOxide5::getEffectName(char* name) {
vst_strncpy(name, "IronOxide5", kVstMaxProductStrLen); return true;
}
VstPlugCategory IronOxide5::getPlugCategory() {return kPlugCategEffect;}
bool IronOxide5::getProductString(char* text) {
vst_strncpy (text, "airwindows IronOxide5", kVstMaxProductStrLen); return true;
}
bool IronOxide5::getVendorString(char* text) {
vst_strncpy (text, "airwindows", kVstMaxVendorStrLen); return true;
}