/* ======================================== * 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; }