diff options
Diffstat (limited to 'plugins/MacVST/CStrip/source/CStrip.cpp')
| -rwxr-xr-x | plugins/MacVST/CStrip/source/CStrip.cpp | 339 |
1 files changed, 339 insertions, 0 deletions
diff --git a/plugins/MacVST/CStrip/source/CStrip.cpp b/plugins/MacVST/CStrip/source/CStrip.cpp new file mode 100755 index 0000000..1c24d1b --- /dev/null +++ b/plugins/MacVST/CStrip/source/CStrip.cpp @@ -0,0 +1,339 @@ +/* ======================================== + * CStrip - CStrip.h + * Copyright (c) 2016 airwindows, All rights reserved + * ======================================== */ + +#ifndef __CStrip_H +#include "CStrip.h" +#endif + +AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {return new CStrip(audioMaster);} + +CStrip::CStrip(audioMasterCallback audioMaster) : + AudioEffectX(audioMaster, kNumPrograms, kNumParameters) +{ + A = 0.5; //Treble -12 to 12 + B = 0.5; //Mid -12 to 12 + C = 0.5; //Bass -12 to 12 + D = 1.0; //Lowpass 16.0K log 1 to 16 defaulting to 16K + E = 0.4; //TrebFrq 6.0 log 1 to 16 defaulting to 6K + F = 0.4; //BassFrq 100.0 log 30 to 1600 defaulting to 100 hz + G = 0.0; //Hipass 30.0 log 30 to 1600 defaulting to 30 + H = 0.0; //Gate 0-1 + I = 0.0; //Compres 0-1 + J = 0.0; //CompSpd 0-1 + K = 0.0; //TimeLag 0-1 + L = 0.5; //OutGain -18 to 18 + + lastSampleL = 0.0; + last2SampleL = 0.0; + lastSampleR = 0.0; + last2SampleR = 0.0; + + iirHighSampleLA = 0.0; + iirHighSampleLB = 0.0; + iirHighSampleLC = 0.0; + iirHighSampleLD = 0.0; + iirHighSampleLE = 0.0; + iirLowSampleLA = 0.0; + iirLowSampleLB = 0.0; + iirLowSampleLC = 0.0; + iirLowSampleLD = 0.0; + iirLowSampleLE = 0.0; + iirHighSampleL = 0.0; + iirLowSampleL = 0.0; + + iirHighSampleRA = 0.0; + iirHighSampleRB = 0.0; + iirHighSampleRC = 0.0; + iirHighSampleRD = 0.0; + iirHighSampleRE = 0.0; + iirLowSampleRA = 0.0; + iirLowSampleRB = 0.0; + iirLowSampleRC = 0.0; + iirLowSampleRD = 0.0; + iirLowSampleRE = 0.0; + iirHighSampleR = 0.0; + iirLowSampleR = 0.0; + + tripletLA = 0.0; + tripletLB = 0.0; + tripletLC = 0.0; + tripletFactorL = 0.0; + + tripletRA = 0.0; + tripletRB = 0.0; + tripletRC = 0.0; + tripletFactorR = 0.0; + + lowpassSampleLAA = 0.0; + lowpassSampleLAB = 0.0; + lowpassSampleLBA = 0.0; + lowpassSampleLBB = 0.0; + lowpassSampleLCA = 0.0; + lowpassSampleLCB = 0.0; + lowpassSampleLDA = 0.0; + lowpassSampleLDB = 0.0; + lowpassSampleLE = 0.0; + lowpassSampleLF = 0.0; + lowpassSampleLG = 0.0; + + lowpassSampleRAA = 0.0; + lowpassSampleRAB = 0.0; + lowpassSampleRBA = 0.0; + lowpassSampleRBB = 0.0; + lowpassSampleRCA = 0.0; + lowpassSampleRCB = 0.0; + lowpassSampleRDA = 0.0; + lowpassSampleRDB = 0.0; + lowpassSampleRE = 0.0; + lowpassSampleRF = 0.0; + lowpassSampleRG = 0.0; + + highpassSampleLAA = 0.0; + highpassSampleLAB = 0.0; + highpassSampleLBA = 0.0; + highpassSampleLBB = 0.0; + highpassSampleLCA = 0.0; + highpassSampleLCB = 0.0; + highpassSampleLDA = 0.0; + highpassSampleLDB = 0.0; + highpassSampleLE = 0.0; + highpassSampleLF = 0.0; + + highpassSampleRAA = 0.0; + highpassSampleRAB = 0.0; + highpassSampleRBA = 0.0; + highpassSampleRBB = 0.0; + highpassSampleRCA = 0.0; + highpassSampleRCB = 0.0; + highpassSampleRDA = 0.0; + highpassSampleRDB = 0.0; + highpassSampleRE = 0.0; + highpassSampleRF = 0.0; + + flip = false; + flipthree = 0; + //end EQ + + //begin Gate + WasNegativeL = false; + ZeroCrossL = 0; + gaterollerL = 0.0; + gateL = 0.0; + + WasNegativeR = false; + ZeroCrossR = 0; + gaterollerR = 0.0; + gateR = 0.0; + //end Gate + + //begin Timing + for(int fcount = 0; fcount < 4098; fcount++) {pL[fcount] = 0.0; pR[fcount] = 0.0;} + count = 0; + //end Timing + + //begin ButterComp + controlAposL = 1.0; + controlAnegL = 1.0; + controlBposL = 1.0; + controlBnegL = 1.0; + targetposL = 1.0; + targetnegL = 1.0; + avgLA = avgLB = 0.0; + nvgLA = nvgLB = 0.0; + + controlAposR = 1.0; + controlAnegR = 1.0; + controlBposR = 1.0; + controlBnegR = 1.0; + targetposR = 1.0; + targetnegR = 1.0; + avgRA = avgRB = 0.0; + nvgRA = nvgRB = 0.0; + //end ButterComp + + fpNShapeLA = 0.0; + fpNShapeLB = 0.0; + fpNShapeRA = 0.0; + fpNShapeRB = 0.0; + fpFlip = true; + //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 +} + +CStrip::~CStrip() {} +VstInt32 CStrip::getVendorVersion () {return 1000;} +void CStrip::setProgramName(char *name) {vst_strncpy (_programName, name, kVstMaxProgNameLen);} +void CStrip::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 CStrip::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; + chunkData[7] = H; + chunkData[8] = I; + chunkData[9] = J; + chunkData[10] = K; + chunkData[11] = L; + /* 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 CStrip::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]); + H = pinParameter(chunkData[7]); + I = pinParameter(chunkData[8]); + J = pinParameter(chunkData[9]); + K = pinParameter(chunkData[10]); + L = pinParameter(chunkData[11]); + /* 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 CStrip::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; + case kParamH: H = value; break; + case kParamI: I = value; break; + case kParamJ: J = value; break; + case kParamK: K = value; break; + case kParamL: L = value; break; + default: throw; // unknown parameter, shouldn't happen! + } +} + +float CStrip::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; + case kParamH: return H; break; + case kParamI: return I; break; + case kParamJ: return J; break; + case kParamK: return K; break; + case kParamL: return L; 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 CStrip::getParameterName(VstInt32 index, char *text) { + switch (index) { + case kParamA: vst_strncpy (text, "Treble", kVstMaxParamStrLen); break; + case kParamB: vst_strncpy (text, "Mid", kVstMaxParamStrLen); break; + case kParamC: vst_strncpy (text, "Bass", kVstMaxParamStrLen); break; + case kParamD: vst_strncpy (text, "Lowpass", kVstMaxParamStrLen); break; + case kParamE: vst_strncpy (text, "TrebFrq", kVstMaxParamStrLen); break; + case kParamF: vst_strncpy (text, "BassFrq", kVstMaxParamStrLen); break; + case kParamG: vst_strncpy (text, "Hipass", kVstMaxParamStrLen); break; + case kParamH: vst_strncpy (text, "Gate", kVstMaxParamStrLen); break; + case kParamI: vst_strncpy (text, "Compres", kVstMaxParamStrLen); break; + case kParamJ: vst_strncpy (text, "CompSpd", kVstMaxParamStrLen); break; + case kParamK: vst_strncpy (text, "TimeLag", kVstMaxParamStrLen); break; + case kParamL: vst_strncpy (text, "OutGain", kVstMaxParamStrLen); break; + default: break; // unknown parameter, shouldn't happen! + } //this is our labels for displaying in the VST host +} + +void CStrip::getParameterDisplay(VstInt32 index, char *text) { + switch (index) { + case kParamA: float2string ((A*24.0)-12.0, text, kVstMaxParamStrLen); break; //Treble -12 to 12 + case kParamB: float2string ((B*24.0)-12.0, text, kVstMaxParamStrLen); break; //Mid -12 to 12 + case kParamC: float2string ((C*24.0)-12.0, text, kVstMaxParamStrLen); break; //Bass -12 to 12 + case kParamD: float2string ((D*D*15.0)+1.0, text, kVstMaxParamStrLen); break; //Lowpass 16.0K log 1 to 16 defaulting to 16K + case kParamE: float2string ((E*E*15.0)+1.0, text, kVstMaxParamStrLen); break; //TrebFrq 6.0 log 1 to 16 defaulting to 6K + case kParamF: float2string ((F*F*1570.0)+30.0, text, kVstMaxParamStrLen); break; //BassFrq 100.0 log 30 to 1600 defaulting to 100 hz + case kParamG: float2string ((G*G*1570.0)+30.0, text, kVstMaxParamStrLen); break; //Hipass 30.0 log 30 to 1600 defaulting to 30 + case kParamH: float2string (H, text, kVstMaxParamStrLen); break; //Gate 0-1 + case kParamI: float2string (I, text, kVstMaxParamStrLen); break; //Compres 0-1 + case kParamJ: float2string (J, text, kVstMaxParamStrLen); break; //CompSpd 0-1 + case kParamK: float2string (K, text, kVstMaxParamStrLen); break; //TimeLag 0-1 + case kParamL: float2string ((L*36.0)-18.0, text, kVstMaxParamStrLen); break; //OutGain -18 to 18 + default: break; // unknown parameter, shouldn't happen! + } //this displays the values and handles 'popups' where it's discrete choices +} + +void CStrip::getParameterLabel(VstInt32 index, char *text) { + switch (index) { + case kParamA: vst_strncpy (text, "dB", kVstMaxParamStrLen); break; + case kParamB: vst_strncpy (text, "dB", kVstMaxParamStrLen); break; + case kParamC: vst_strncpy (text, "dB", kVstMaxParamStrLen); break; + case kParamD: vst_strncpy (text, "Khz", kVstMaxParamStrLen); break; + case kParamE: vst_strncpy (text, "Khz", kVstMaxParamStrLen); break; + case kParamF: vst_strncpy (text, "hz", kVstMaxParamStrLen); break; + case kParamG: vst_strncpy (text, "hz", kVstMaxParamStrLen); break; + case kParamH: vst_strncpy (text, "", kVstMaxParamStrLen); break; + case kParamI: vst_strncpy (text, "", kVstMaxParamStrLen); break; + case kParamJ: vst_strncpy (text, "", kVstMaxParamStrLen); break; + case kParamK: vst_strncpy (text, "", kVstMaxParamStrLen); break; + case kParamL: vst_strncpy (text, "dB", kVstMaxParamStrLen); break; + default: break; // unknown parameter, shouldn't happen! + } +} + +VstInt32 CStrip::canDo(char *text) +{ return (_canDo.find(text) == _canDo.end()) ? -1: 1; } // 1 = yes, -1 = no, 0 = don't know + +bool CStrip::getEffectName(char* name) { + vst_strncpy(name, "CStrip", kVstMaxProductStrLen); return true; +} + +VstPlugCategory CStrip::getPlugCategory() {return kPlugCategEffect;} + +bool CStrip::getProductString(char* text) { + vst_strncpy (text, "airwindows CStrip", kVstMaxProductStrLen); return true; +} + +bool CStrip::getVendorString(char* text) { + vst_strncpy (text, "airwindows", kVstMaxVendorStrLen); return true; +} |