/* ======================================== * ToTape7 - ToTape7.h * Copyright (c) airwindows, Airwindows uses the MIT license * ======================================== */ #ifndef __ToTape7_H #include "ToTape7.h" #endif AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {return new ToTape7(audioMaster);} ToTape7::ToTape7(audioMasterCallback audioMaster) : AudioEffectX(audioMaster, kNumPrograms, kNumParameters) { A = 0.5; B = 0.5; C = 0.5; D = 0.5; E = 0.5; F = 0.5; G = 0.5; H = 0.5; I = 0.5; J = 0.5; iirEncL = 0.0; iirEncR = 0.0; for (int temp = 0; temp < 1001; temp++) {dL[temp] = 0.0;dR[temp] = 0.0;} sweepL = M_PI; sweepR = M_PI; nextmaxL = 0.5; nextmaxR = 0.5; gcount = 0; for (int x = 0; x < gslew_total; x++) gslew[x] = 0.0; iirMidRollerL = 0.0; iirLowCutoffL = 0.0; iirMidRollerR = 0.0; iirLowCutoffR = 0.0; headBumpL = 0.0; headBumpR = 0.0; for (int x = 0; x < hdb_total; x++) {hdbA[x] = 0.0;hdbB[x] = 0.0;} //from ZBandpass, so I can use enums with it iirDecL = 0.0; iirDecR = 0.0; lastSampleL = 0.0; wasPosClipL = false; wasNegClipL = false; lastSampleR = 0.0; wasPosClipR = false; wasNegClipR = false; for (int x = 0; x < 16; x++) {intermediateL[x] = 0.0; intermediateR[x] = 0.0;} //this is reset: values being initialized only once. Startup values, whatever they are. fpdL = 1.0; while (fpdL < 16386) fpdL = rand()*UINT32_MAX; fpdR = 1.0; while (fpdR < 16386) fpdR = rand()*UINT32_MAX; //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 } ToTape7::~ToTape7() {} VstInt32 ToTape7::getVendorVersion () {return 1000;} void ToTape7::setProgramName(char *name) {vst_strncpy (_programName, name, kVstMaxProgNameLen);} void ToTape7::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 ToTape7::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; /* 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 ToTape7::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]); /* 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 ToTape7::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; default: throw; // unknown parameter, shouldn't happen! } } float ToTape7::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; default: break; // unknown parameter, shouldn't happen! } return 0.0; //we only need to update the relevant name, this is simple to manage } void ToTape7::getParameterName(VstInt32 index, char *text) { switch (index) { case kParamA: vst_strncpy (text, "EncAmt", kVstMaxParamStrLen); break; case kParamB: vst_strncpy (text, "EncFreq", kVstMaxParamStrLen); break; case kParamC: vst_strncpy (text, "TapeDrv", kVstMaxParamStrLen); break; case kParamD: vst_strncpy (text, "Flutter", kVstMaxParamStrLen); break; case kParamE: vst_strncpy (text, "FlutSpd", kVstMaxParamStrLen); break; case kParamF: vst_strncpy (text, "Bias", kVstMaxParamStrLen); break; case kParamG: vst_strncpy (text, "HeadBmp", kVstMaxParamStrLen); break; case kParamH: vst_strncpy (text, "HeadFrq", kVstMaxParamStrLen); break; case kParamI: vst_strncpy (text, "DecAmt", kVstMaxParamStrLen); break; case kParamJ: vst_strncpy (text, "DecFreq", kVstMaxParamStrLen); break; default: break; // unknown parameter, shouldn't happen! } //this is our labels for displaying in the VST host } void ToTape7::getParameterDisplay(VstInt32 index, char *text) { switch (index) { case kParamA: float2string (A, text, kVstMaxParamStrLen); break; case kParamB: float2string (B, text, kVstMaxParamStrLen); break; case kParamC: float2string (C, text, kVstMaxParamStrLen); break; case kParamD: float2string (D, text, kVstMaxParamStrLen); break; case kParamE: float2string (E, text, kVstMaxParamStrLen); break; case kParamF: float2string (F, text, kVstMaxParamStrLen); break; case kParamG: float2string (G, text, kVstMaxParamStrLen); break; case kParamH: float2string (((H*H)*175.0)+25.0, text, kVstMaxParamStrLen); break; case kParamI: float2string (I, text, kVstMaxParamStrLen); break; case kParamJ: float2string (J, text, kVstMaxParamStrLen); break; default: break; // unknown parameter, shouldn't happen! } //this displays the values and handles 'popups' where it's discrete choices } void ToTape7::getParameterLabel(VstInt32 index, char *text) { switch (index) { case kParamA: vst_strncpy (text, "", kVstMaxParamStrLen); break; case kParamB: vst_strncpy (text, "", kVstMaxParamStrLen); break; case kParamC: vst_strncpy (text, "", kVstMaxParamStrLen); break; case kParamD: vst_strncpy (text, "", kVstMaxParamStrLen); break; case kParamE: vst_strncpy (text, "", kVstMaxParamStrLen); break; case kParamF: vst_strncpy (text, "", kVstMaxParamStrLen); break; case kParamG: vst_strncpy (text, "", kVstMaxParamStrLen); break; case kParamH: vst_strncpy (text, "hz", kVstMaxParamStrLen); break; case kParamI: vst_strncpy (text, "", kVstMaxParamStrLen); break; case kParamJ: vst_strncpy (text, "", kVstMaxParamStrLen); break; default: break; // unknown parameter, shouldn't happen! } } VstInt32 ToTape7::canDo(char *text) { return (_canDo.find(text) == _canDo.end()) ? -1: 1; } // 1 = yes, -1 = no, 0 = don't know bool ToTape7::getEffectName(char* name) { vst_strncpy(name, "ToTape7", kVstMaxProductStrLen); return true; } VstPlugCategory ToTape7::getPlugCategory() {return kPlugCategEffect;} bool ToTape7::getProductString(char* text) { vst_strncpy (text, "airwindows ToTape7", kVstMaxProductStrLen); return true; } bool ToTape7::getVendorString(char* text) { vst_strncpy (text, "airwindows", kVstMaxVendorStrLen); return true; }