mirror of
https://github.com/airwindows/airwindows.git
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223 lines
6.6 KiB
C++
Executable file
223 lines
6.6 KiB
C++
Executable file
/* ========================================
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* Righteous4 - Righteous4.h
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* Copyright (c) 2016 airwindows, Airwindows uses the MIT license
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* ======================================== */
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#ifndef __Righteous4_H
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#include "Righteous4.h"
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#endif
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AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {return new Righteous4(audioMaster);}
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Righteous4::Righteous4(audioMasterCallback audioMaster) :
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AudioEffectX(audioMaster, kNumPrograms, kNumParameters)
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{
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A = 0.0;
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B = 0.0;
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leftSampleA = 0.0;
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leftSampleB = 0.0;
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leftSampleC = 0.0;
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leftSampleD = 0.0;
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leftSampleE = 0.0;
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leftSampleF = 0.0;
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leftSampleG = 0.0;
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leftSampleH = 0.0;
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leftSampleI = 0.0;
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leftSampleJ = 0.0;
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leftSampleK = 0.0;
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leftSampleL = 0.0;
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leftSampleM = 0.0;
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leftSampleN = 0.0;
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leftSampleO = 0.0;
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leftSampleP = 0.0;
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leftSampleQ = 0.0;
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leftSampleR = 0.0;
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leftSampleS = 0.0;
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leftSampleT = 0.0;
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leftSampleU = 0.0;
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leftSampleV = 0.0;
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leftSampleW = 0.0;
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leftSampleX = 0.0;
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leftSampleY = 0.0;
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leftSampleZ = 0.0;
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rightSampleA = 0.0;
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rightSampleB = 0.0;
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rightSampleC = 0.0;
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rightSampleD = 0.0;
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rightSampleE = 0.0;
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rightSampleF = 0.0;
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rightSampleG = 0.0;
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rightSampleH = 0.0;
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rightSampleI = 0.0;
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rightSampleJ = 0.0;
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rightSampleK = 0.0;
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rightSampleL = 0.0;
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rightSampleM = 0.0;
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rightSampleN = 0.0;
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rightSampleO = 0.0;
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rightSampleP = 0.0;
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rightSampleQ = 0.0;
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rightSampleR = 0.0;
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rightSampleS = 0.0;
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rightSampleT = 0.0;
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rightSampleU = 0.0;
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rightSampleV = 0.0;
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rightSampleW = 0.0;
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rightSampleX = 0.0;
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rightSampleY = 0.0;
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rightSampleZ = 0.0;
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bynL[0] = 1000;
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bynL[1] = 301;
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bynL[2] = 176;
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bynL[3] = 125;
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bynL[4] = 97;
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bynL[5] = 79;
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bynL[6] = 67;
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bynL[7] = 58;
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bynL[8] = 51;
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bynL[9] = 46;
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bynL[10] = 1000;
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noiseShapingL = 0.0;
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lastSampleL = 0.0;
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IIRsampleL = 0.0;
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gwPrevL = 0.0;
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gwAL = 0.0;
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gwBL = 0.0;
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bynR[0] = 1000;
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bynR[1] = 301;
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bynR[2] = 176;
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bynR[3] = 125;
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bynR[4] = 97;
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bynR[5] = 79;
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bynR[6] = 67;
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bynR[7] = 58;
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bynR[8] = 51;
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bynR[9] = 46;
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bynR[10] = 1000;
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noiseShapingR = 0.0;
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lastSampleR = 0.0;
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IIRsampleR = 0.0;
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gwPrevR = 0.0;
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gwAR = 0.0;
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gwBR = 0.0;
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fpdL = 1.0; while (fpdL < 16386) fpdL = rand()*UINT32_MAX;
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fpdR = 1.0; while (fpdR < 16386) fpdR = rand()*UINT32_MAX;
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//this is reset: values being initialized only once. Startup values, whatever they are.
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_canDo.insert("plugAsChannelInsert"); // plug-in can be used as a channel insert effect.
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_canDo.insert("plugAsSend"); // plug-in can be used as a send effect.
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_canDo.insert("x2in2out");
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setNumInputs(kNumInputs);
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setNumOutputs(kNumOutputs);
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setUniqueID(kUniqueId);
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canProcessReplacing(); // supports output replacing
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canDoubleReplacing(); // supports double precision processing
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programsAreChunks(true);
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vst_strncpy (_programName, "Default", kVstMaxProgNameLen); // default program name
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}
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Righteous4::~Righteous4() {}
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VstInt32 Righteous4::getVendorVersion () {return 1000;}
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void Righteous4::setProgramName(char *name) {vst_strncpy (_programName, name, kVstMaxProgNameLen);}
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void Righteous4::getProgramName(char *name) {vst_strncpy (name, _programName, kVstMaxProgNameLen);}
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//airwindows likes to ignore this stuff. Make your own programs, and make a different plugin rather than
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//trying to do versioning and preventing people from using older versions. Maybe they like the old one!
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static float pinParameter(float data)
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{
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if (data < 0.0f) return 0.0f;
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if (data > 1.0f) return 1.0f;
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return data;
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}
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VstInt32 Righteous4::getChunk (void** data, bool isPreset)
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{
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float *chunkData = (float *)calloc(kNumParameters, sizeof(float));
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chunkData[0] = A;
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chunkData[1] = B;
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/* Note: The way this is set up, it will break if you manage to save settings on an Intel
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machine and load them on a PPC Mac. However, it's fine if you stick to the machine you
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started with. */
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*data = chunkData;
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return kNumParameters * sizeof(float);
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}
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VstInt32 Righteous4::setChunk (void* data, VstInt32 byteSize, bool isPreset)
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{
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float *chunkData = (float *)data;
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A = pinParameter(chunkData[0]);
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B = pinParameter(chunkData[1]);
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/* We're ignoring byteSize as we found it to be a filthy liar */
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/* calculate any other fields you need here - you could copy in
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code from setParameter() here. */
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return 0;
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}
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void Righteous4::setParameter(VstInt32 index, float value) {
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switch (index) {
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case kParamA: A = value; break;
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case kParamB: B = value; break;
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default: throw; // unknown parameter, shouldn't happen!
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}
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}
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float Righteous4::getParameter(VstInt32 index) {
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switch (index) {
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case kParamA: return A; break;
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case kParamB: return B; break;
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default: break; // unknown parameter, shouldn't happen!
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} return 0.0; //we only need to update the relevant name, this is simple to manage
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}
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void Righteous4::getParameterName(VstInt32 index, char *text) {
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switch (index) {
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case kParamA: vst_strncpy (text, "LTarget", kVstMaxParamStrLen); break;
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case kParamB: vst_strncpy (text, "BtDepth", kVstMaxParamStrLen); break;
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default: break; // unknown parameter, shouldn't happen!
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} //this is our labels for displaying in the VST host
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}
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void Righteous4::getParameterDisplay(VstInt32 index, char *text) {
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switch (index) {
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case kParamA: float2string ((A*24.0)-28.0, text, kVstMaxParamStrLen); break;
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case kParamB: switch((VstInt32)( B * 2.999 )) //0 to almost edge of # of params
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{case 0: vst_strncpy (text, "16", kVstMaxParamStrLen); break;
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case 1: vst_strncpy (text, "24", kVstMaxParamStrLen); break;
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case 2: vst_strncpy (text, "32", kVstMaxParamStrLen); break;
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default: break; // unknown parameter, shouldn't happen!
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} break;
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default: break; // unknown parameter, shouldn't happen!
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} //this displays the values and handles 'popups' where it's discrete choices
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}
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void Righteous4::getParameterLabel(VstInt32 index, char *text) {
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switch (index) {
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case kParamA: vst_strncpy (text, "dB", kVstMaxParamStrLen); break;
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case kParamB: vst_strncpy (text, "bit", kVstMaxParamStrLen); break;
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default: break; // unknown parameter, shouldn't happen!
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}
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}
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VstInt32 Righteous4::canDo(char *text)
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{ return (_canDo.find(text) == _canDo.end()) ? -1: 1; } // 1 = yes, -1 = no, 0 = don't know
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bool Righteous4::getEffectName(char* name) {
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vst_strncpy(name, "Righteous4", kVstMaxProductStrLen); return true;
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}
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VstPlugCategory Righteous4::getPlugCategory() {return kPlugCategEffect;}
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bool Righteous4::getProductString(char* text) {
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vst_strncpy (text, "airwindows Righteous4", kVstMaxProductStrLen); return true;
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}
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bool Righteous4::getVendorString(char* text) {
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vst_strncpy (text, "airwindows", kVstMaxVendorStrLen); return true;
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}
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