diff options
Diffstat (limited to 'plugins/LinuxVST/src')
-rwxr-xr-x | plugins/LinuxVST/src/PodcastDeluxe/PodcastDeluxe.cpp | 137 | ||||
-rwxr-xr-x | plugins/LinuxVST/src/PodcastDeluxe/PodcastDeluxe.h | 97 | ||||
-rwxr-xr-x | plugins/LinuxVST/src/PodcastDeluxe/PodcastDeluxeProc.cpp | 659 |
3 files changed, 893 insertions, 0 deletions
diff --git a/plugins/LinuxVST/src/PodcastDeluxe/PodcastDeluxe.cpp b/plugins/LinuxVST/src/PodcastDeluxe/PodcastDeluxe.cpp new file mode 100755 index 0000000..59ad637 --- /dev/null +++ b/plugins/LinuxVST/src/PodcastDeluxe/PodcastDeluxe.cpp @@ -0,0 +1,137 @@ +/* ======================================== + * PodcastDeluxe - PodcastDeluxe.h + * Copyright (c) 2016 airwindows, All rights reserved + * ======================================== */ + +#ifndef __PodcastDeluxe_H +#include "PodcastDeluxe.h" +#endif + +AudioEffect* createEffectInstance(audioMasterCallback audioMaster) {return new PodcastDeluxe(audioMaster);} + +PodcastDeluxe::PodcastDeluxe(audioMasterCallback audioMaster) : + AudioEffectX(audioMaster, kNumPrograms, kNumParameters) +{ + A = 0.5; + + for(int count = 0; count < 502; count++) { + d1L[count] = 0.0; + d2L[count] = 0.0; + d3L[count] = 0.0; + d4L[count] = 0.0; + d5L[count] = 0.0; + d1R[count] = 0.0; + d2R[count] = 0.0; + d3R[count] = 0.0; + d4R[count] = 0.0; + d5R[count] = 0.0; + } + c1L = 2.0; c2L = 2.0; c3L = 2.0; c4L = 2.0; c5L = 2.0; //startup comp gains + + tap1 = 1; tap2 = 1; tap3 = 1; tap4 = 1; tap5 = 1; + maxdelay1 = 9001; maxdelay2 = 9001; maxdelay3 = 9001; maxdelay4 = 9001; maxdelay5 = 9001; + c1R = 2.0; c2R = 2.0; c3R = 2.0; c4R = 2.0; c5R = 2.0; //startup comp gains + + fpd = 17; + //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 +} + +PodcastDeluxe::~PodcastDeluxe() {} +VstInt32 PodcastDeluxe::getVendorVersion () {return 1000;} +void PodcastDeluxe::setProgramName(char *name) {vst_strncpy (_programName, name, kVstMaxProgNameLen);} +void PodcastDeluxe::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 PodcastDeluxe::getChunk (void** data, bool isPreset) +{ + float *chunkData = (float *)calloc(kNumParameters, sizeof(float)); + chunkData[0] = A; + /* 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 PodcastDeluxe::setChunk (void* data, VstInt32 byteSize, bool isPreset) +{ + float *chunkData = (float *)data; + A = pinParameter(chunkData[0]); + /* 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 PodcastDeluxe::setParameter(VstInt32 index, float value) { + switch (index) { + case kParamA: A = value; break; + default: throw; // unknown parameter, shouldn't happen! + } +} + +float PodcastDeluxe::getParameter(VstInt32 index) { + switch (index) { + case kParamA: return A; 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 PodcastDeluxe::getParameterName(VstInt32 index, char *text) { + switch (index) { + case kParamA: vst_strncpy (text, "Boost", kVstMaxParamStrLen); break; + default: break; // unknown parameter, shouldn't happen! + } //this is our labels for displaying in the VST host +} + +void PodcastDeluxe::getParameterDisplay(VstInt32 index, char *text) { + switch (index) { + case kParamA: float2string (A, text, kVstMaxParamStrLen); break; + default: break; // unknown parameter, shouldn't happen! + } //this displays the values and handles 'popups' where it's discrete choices +} + +void PodcastDeluxe::getParameterLabel(VstInt32 index, char *text) { + switch (index) { + case kParamA: vst_strncpy (text, "", kVstMaxParamStrLen); break; + default: break; // unknown parameter, shouldn't happen! + } +} + +VstInt32 PodcastDeluxe::canDo(char *text) +{ return (_canDo.find(text) == _canDo.end()) ? -1: 1; } // 1 = yes, -1 = no, 0 = don't know + +bool PodcastDeluxe::getEffectName(char* name) { + vst_strncpy(name, "PodcastDeluxe", kVstMaxProductStrLen); return true; +} + +VstPlugCategory PodcastDeluxe::getPlugCategory() {return kPlugCategEffect;} + +bool PodcastDeluxe::getProductString(char* text) { + vst_strncpy (text, "airwindows PodcastDeluxe", kVstMaxProductStrLen); return true; +} + +bool PodcastDeluxe::getVendorString(char* text) { + vst_strncpy (text, "airwindows", kVstMaxVendorStrLen); return true; +} diff --git a/plugins/LinuxVST/src/PodcastDeluxe/PodcastDeluxe.h b/plugins/LinuxVST/src/PodcastDeluxe/PodcastDeluxe.h new file mode 100755 index 0000000..59445c4 --- /dev/null +++ b/plugins/LinuxVST/src/PodcastDeluxe/PodcastDeluxe.h @@ -0,0 +1,97 @@ +/* ======================================== + * PodcastDeluxe - PodcastDeluxe.h + * Created 8/12/11 by SPIAdmin + * Copyright (c) 2011 __MyCompanyName__, All rights reserved + * ======================================== */ + +#ifndef __PodcastDeluxe_H +#define __PodcastDeluxe_H + +#ifndef __audioeffect__ +#include "audioeffectx.h" +#endif + +#include <set> +#include <string> +#include <math.h> + +enum { + kParamA = 0, + kNumParameters = 1 +}; // + +const int kNumPrograms = 0; +const int kNumInputs = 2; +const int kNumOutputs = 2; +const unsigned long kUniqueId = 'podd'; //Change this to what the AU identity is! + +class PodcastDeluxe : + public AudioEffectX +{ +public: + PodcastDeluxe(audioMasterCallback audioMaster); + ~PodcastDeluxe(); + virtual bool getEffectName(char* name); // The plug-in name + virtual VstPlugCategory getPlugCategory(); // The general category for the plug-in + virtual bool getProductString(char* text); // This is a unique plug-in string provided by Steinberg + virtual bool getVendorString(char* text); // Vendor info + virtual VstInt32 getVendorVersion(); // Version number + virtual void processReplacing (float** inputs, float** outputs, VstInt32 sampleFrames); + virtual void processDoubleReplacing (double** inputs, double** outputs, VstInt32 sampleFrames); + virtual void getProgramName(char *name); // read the name from the host + virtual void setProgramName(char *name); // changes the name of the preset displayed in the host + virtual VstInt32 getChunk (void** data, bool isPreset); + virtual VstInt32 setChunk (void* data, VstInt32 byteSize, bool isPreset); + virtual float getParameter(VstInt32 index); // get the parameter value at the specified index + virtual void setParameter(VstInt32 index, float value); // set the parameter at index to value + virtual void getParameterLabel(VstInt32 index, char *text); // label for the parameter (eg dB) + virtual void getParameterName(VstInt32 index, char *text); // name of the parameter + virtual void getParameterDisplay(VstInt32 index, char *text); // text description of the current value + virtual VstInt32 canDo(char *text); +private: + char _programName[kVstMaxProgNameLen + 1]; + std::set< std::string > _canDo; + + uint32_t fpd; + //default stuff + + double d1L[503]; + double d2L[503]; + double d3L[503]; + double d4L[503]; + double d5L[503]; + //the phase rotator + + double c1L; + double c2L; + double c3L; + double c4L; + double c5L; + //the compressor + + double lastSampleL; + double lastOutSampleL; + + double d1R[503]; + double d2R[503]; + double d3R[503]; + double d4R[503]; + double d5R[503]; + + int tap1, tap2, tap3, tap4, tap5, maxdelay1, maxdelay2, maxdelay3, maxdelay4, maxdelay5; + //the phase rotator + + double c1R; + double c2R; + double c3R; + double c4R; + double c5R; + //the compressor + + double lastSampleR; + double lastOutSampleR; + + float A; +}; + +#endif diff --git a/plugins/LinuxVST/src/PodcastDeluxe/PodcastDeluxeProc.cpp b/plugins/LinuxVST/src/PodcastDeluxe/PodcastDeluxeProc.cpp new file mode 100755 index 0000000..5349f2e --- /dev/null +++ b/plugins/LinuxVST/src/PodcastDeluxe/PodcastDeluxeProc.cpp @@ -0,0 +1,659 @@ +/* ======================================== + * PodcastDeluxe - PodcastDeluxe.h + * Copyright (c) 2016 airwindows, All rights reserved + * ======================================== */ + +#ifndef __PodcastDeluxe_H +#include "PodcastDeluxe.h" +#endif + +void PodcastDeluxe::processReplacing(float **inputs, float **outputs, VstInt32 sampleFrames) +{ + float* in1 = inputs[0]; + float* in2 = inputs[1]; + float* out1 = outputs[0]; + float* out2 = outputs[1]; + + double overallscale = 1.0; + overallscale /= 44100.0; + overallscale *= getSampleRate(); + + int allpasstemp; + double outallpass = 0.618033988749894848204586; + + double compress = 1.0+pow(A*0.8,2); + + double speed1 = 128.0 / pow(compress,2); + speed1 *= overallscale; + double speed2 = speed1 * 1.4; + double speed3 = speed2 * 1.5; + double speed4 = speed3 * 1.6; + double speed5 = speed4 * 1.7; + + maxdelay1 = (int)(23.0*overallscale); + maxdelay2 = (int)(19.0*overallscale); + maxdelay3 = (int)(17.0*overallscale); + maxdelay4 = (int)(13.0*overallscale); + maxdelay5 = (int)(11.0*overallscale); + //set up the prime delays + + double refclip = 0.999; + double softness = 0.435; + double invsoft = 0.56; + double outsoft = 0.545; + double trigger; + + while (--sampleFrames >= 0) + { + long double inputSampleL = *in1; + long double inputSampleR = *in2; + if (fabs(inputSampleL)<1.18e-37) inputSampleL = fpd * 1.18e-37; + if (fabs(inputSampleR)<1.18e-37) inputSampleR = fpd * 1.18e-37; + + + allpasstemp = tap1 - 1; + if (allpasstemp < 0 || allpasstemp > maxdelay1) {allpasstemp = maxdelay1;} + //set up the delay position + //using 'tap' and 'allpasstemp' to position the tap + inputSampleL -= d1L[allpasstemp]*outallpass; + d1L[tap1] = inputSampleL; + inputSampleL *= outallpass; + inputSampleL += (d1L[allpasstemp]); + //allpass stage + inputSampleR -= d1R[allpasstemp]*outallpass; + d1R[tap1] = inputSampleR; + inputSampleR *= outallpass; + inputSampleR += (d1R[allpasstemp]); + //allpass stage + tap1--; if (tap1 < 0 || tap1 > maxdelay1) {tap1 = maxdelay1;} + //decrement the position for reals + + inputSampleL *= c1L; + trigger = fabs(inputSampleL)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c1L += trigger/speed5; + if (c1L > compress) c1L = compress; + //compress stage + inputSampleR *= c1R; + trigger = fabs(inputSampleR)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c1R += trigger/speed5; + if (c1R > compress) c1R = compress; + //compress stage + + allpasstemp = tap2 - 1; + if (allpasstemp < 0 || allpasstemp > maxdelay2) {allpasstemp = maxdelay2;} + //set up the delay position + //using 'tap' and 'allpasstemp' to position the tap + inputSampleL -= d2L[allpasstemp]*outallpass; + d2L[tap2] = inputSampleL; + inputSampleL *= outallpass; + inputSampleL += (d2L[allpasstemp]); + //allpass stage + inputSampleR -= d2R[allpasstemp]*outallpass; + d2R[tap2] = inputSampleR; + inputSampleR *= outallpass; + inputSampleR += (d2R[allpasstemp]); + //allpass stage + tap2--; if (tap2 < 0 || tap2 > maxdelay2) {tap2 = maxdelay2;} + //decrement the position for reals + + inputSampleL *= c2L; + trigger = fabs(inputSampleL)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c2L += trigger/speed4; + if (c2L > compress) c2L = compress; + //compress stage + inputSampleR *= c2R; + trigger = fabs(inputSampleR)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c2R += trigger/speed4; + if (c2R > compress) c2R = compress; + //compress stage + + allpasstemp = tap3 - 1; + if (allpasstemp < 0 || allpasstemp > maxdelay3) {allpasstemp = maxdelay3;} + //set up the delay position + //using 'tap' and 'allpasstemp' to position the tap + inputSampleL -= d3L[allpasstemp]*outallpass; + d3L[tap3] = inputSampleL; + inputSampleL *= outallpass; + inputSampleL += (d3L[allpasstemp]); + //allpass stage + inputSampleR -= d3R[allpasstemp]*outallpass; + d3R[tap3] = inputSampleR; + inputSampleR *= outallpass; + inputSampleR += (d3R[allpasstemp]); + //allpass stage + tap3--; if (tap3 < 0 || tap3 > maxdelay3) {tap3 = maxdelay3;} + //decrement the position for reals + + inputSampleL *= c3L; + trigger = fabs(inputSampleL)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c3L += trigger/speed3; + if (c3L > compress) c3L = compress; + //compress stage + inputSampleR *= c3R; + trigger = fabs(inputSampleR)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c3R += trigger/speed3; + if (c3R > compress) c3R = compress; + //compress stage + + allpasstemp = tap4 - 1; + if (allpasstemp < 0 || allpasstemp > maxdelay4) {allpasstemp = maxdelay4;} + //set up the delay position + //using 'tap' and 'allpasstemp' to position the tap + inputSampleL -= d4L[allpasstemp]*outallpass; + d4L[tap4] = inputSampleL; + inputSampleL *= outallpass; + inputSampleL += (d4L[allpasstemp]); + //allpass stage + inputSampleR -= d4R[allpasstemp]*outallpass; + d4R[tap4] = inputSampleR; + inputSampleR *= outallpass; + inputSampleR += (d4R[allpasstemp]); + //allpass stage + tap4--; if (tap4 < 0 || tap4 > maxdelay4) {tap4 = maxdelay4;} + //decrement the position for reals + + inputSampleL *= c4L; + trigger = fabs(inputSampleL)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c4L += trigger/speed2; + if (c4L > compress) c4L = compress; + //compress stage + inputSampleR *= c4R; + trigger = fabs(inputSampleR)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c4R += trigger/speed2; + if (c4R > compress) c4R = compress; + //compress stage + + allpasstemp = tap5 - 1; + if (allpasstemp < 0 || allpasstemp > maxdelay5) {allpasstemp = maxdelay5;} + //set up the delay position + //using 'tap' and 'allpasstemp' to position the tap + inputSampleL -= d5L[allpasstemp]*outallpass; + d5L[tap5] = inputSampleL; + inputSampleL *= outallpass; + inputSampleL += (d5L[allpasstemp]); + //allpass stage + inputSampleR -= d5R[allpasstemp]*outallpass; + d5R[tap5] = inputSampleR; + inputSampleR *= outallpass; + inputSampleR += (d5R[allpasstemp]); + //allpass stage + tap5--; if (tap5 < 0 || tap5 > maxdelay5) {tap5 = maxdelay5;} + //decrement the position for reals + + inputSampleL *= c5L; + trigger = fabs(inputSampleL)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c5L += trigger/speed1; + if (c5L > compress) c5L = compress; + //compress stage + inputSampleR *= c5R; + trigger = fabs(inputSampleR)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c5R += trigger/speed1; + if (c5R > compress) c5R = compress; + //compress stage + + if (compress > 1.0) { + inputSampleL /= compress; + inputSampleR /= compress; + } + + //Begin L ADClip + if (lastSampleL >= refclip) + { + if (inputSampleL < refclip) + { + lastSampleL = (outsoft + (inputSampleL * softness)); + } + else lastSampleL = refclip; + } + + if (lastSampleL <= -refclip) + { + if (inputSampleL > -refclip) + { + lastSampleL = (-outsoft + (inputSampleL * softness)); + } + else lastSampleL = -refclip; + } + + if (inputSampleL > refclip) + { + if (lastSampleL < refclip) + { + inputSampleL = (invsoft + (lastSampleL * softness)); + } + else inputSampleL = refclip; + } + + if (inputSampleL < -refclip) + { + if (lastSampleL > -refclip) + { + inputSampleL = (-invsoft + (lastSampleL * softness)); + } + else inputSampleL = -refclip; + } + //Completed L ADClip + + //Begin R ADClip + if (lastSampleR >= refclip) + { + if (inputSampleR < refclip) + { + lastSampleR = (outsoft + (inputSampleR * softness)); + } + else lastSampleR = refclip; + } + + if (lastSampleR <= -refclip) + { + if (inputSampleR > -refclip) + { + lastSampleR = (-outsoft + (inputSampleR * softness)); + } + else lastSampleR = -refclip; + } + + if (inputSampleR > refclip) + { + if (lastSampleR < refclip) + { + inputSampleR = (invsoft + (lastSampleR * softness)); + } + else inputSampleR = refclip; + } + + if (inputSampleR < -refclip) + { + if (lastSampleR > -refclip) + { + inputSampleR = (-invsoft + (lastSampleR * softness)); + } + else inputSampleR = -refclip; + } + //Completed R ADClip + + + + //begin 32 bit stereo floating point dither + int expon; frexpf((float)inputSampleL, &expon); + fpd ^= fpd << 13; fpd ^= fpd >> 17; fpd ^= fpd << 5; + inputSampleL += ((double(fpd)-uint32_t(0x7fffffff)) * 5.5e-36l * pow(2,expon+62)); + frexpf((float)inputSampleR, &expon); + fpd ^= fpd << 13; fpd ^= fpd >> 17; fpd ^= fpd << 5; + inputSampleR += ((double(fpd)-uint32_t(0x7fffffff)) * 5.5e-36l * pow(2,expon+62)); + //end 32 bit stereo floating point dither + + *out1 = inputSampleL; + *out2 = inputSampleR; + + *in1++; + *in2++; + *out1++; + *out2++; + } +} + +void PodcastDeluxe::processDoubleReplacing(double **inputs, double **outputs, VstInt32 sampleFrames) +{ + double* in1 = inputs[0]; + double* in2 = inputs[1]; + double* out1 = outputs[0]; + double* out2 = outputs[1]; + + double overallscale = 1.0; + overallscale /= 44100.0; + overallscale *= getSampleRate(); + + int allpasstemp; + double outallpass = 0.618033988749894848204586; + + double compress = 1.0+pow(A*0.8,2); + + double speed1 = 128.0 / pow(compress,2); + speed1 *= overallscale; + double speed2 = speed1 * 1.4; + double speed3 = speed2 * 1.5; + double speed4 = speed3 * 1.6; + double speed5 = speed4 * 1.7; + + maxdelay1 = (int)(23.0*overallscale); + maxdelay2 = (int)(19.0*overallscale); + maxdelay3 = (int)(17.0*overallscale); + maxdelay4 = (int)(13.0*overallscale); + maxdelay5 = (int)(11.0*overallscale); + //set up the prime delays + + double refclip = 0.999; + double softness = 0.435; + double invsoft = 0.56; + double outsoft = 0.545; + double trigger; + + while (--sampleFrames >= 0) + { + long double inputSampleL = *in1; + long double inputSampleR = *in2; + if (fabs(inputSampleL)<1.18e-43) inputSampleL = fpd * 1.18e-43; + if (fabs(inputSampleR)<1.18e-43) inputSampleR = fpd * 1.18e-43; + + + allpasstemp = tap1 - 1; + if (allpasstemp < 0 || allpasstemp > maxdelay1) {allpasstemp = maxdelay1;} + //set up the delay position + //using 'tap' and 'allpasstemp' to position the tap + inputSampleL -= d1L[allpasstemp]*outallpass; + d1L[tap1] = inputSampleL; + inputSampleL *= outallpass; + inputSampleL += (d1L[allpasstemp]); + //allpass stage + inputSampleR -= d1R[allpasstemp]*outallpass; + d1R[tap1] = inputSampleR; + inputSampleR *= outallpass; + inputSampleR += (d1R[allpasstemp]); + //allpass stage + tap1--; if (tap1 < 0 || tap1 > maxdelay1) {tap1 = maxdelay1;} + //decrement the position for reals + + inputSampleL *= c1L; + trigger = fabs(inputSampleL)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c1L += trigger/speed5; + if (c1L > compress) c1L = compress; + //compress stage + inputSampleR *= c1R; + trigger = fabs(inputSampleR)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c1R += trigger/speed5; + if (c1R > compress) c1R = compress; + //compress stage + + allpasstemp = tap2 - 1; + if (allpasstemp < 0 || allpasstemp > maxdelay2) {allpasstemp = maxdelay2;} + //set up the delay position + //using 'tap' and 'allpasstemp' to position the tap + inputSampleL -= d2L[allpasstemp]*outallpass; + d2L[tap2] = inputSampleL; + inputSampleL *= outallpass; + inputSampleL += (d2L[allpasstemp]); + //allpass stage + inputSampleR -= d2R[allpasstemp]*outallpass; + d2R[tap2] = inputSampleR; + inputSampleR *= outallpass; + inputSampleR += (d2R[allpasstemp]); + //allpass stage + tap2--; if (tap2 < 0 || tap2 > maxdelay2) {tap2 = maxdelay2;} + //decrement the position for reals + + inputSampleL *= c2L; + trigger = fabs(inputSampleL)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c2L += trigger/speed4; + if (c2L > compress) c2L = compress; + //compress stage + inputSampleR *= c2R; + trigger = fabs(inputSampleR)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c2R += trigger/speed4; + if (c2R > compress) c2R = compress; + //compress stage + + allpasstemp = tap3 - 1; + if (allpasstemp < 0 || allpasstemp > maxdelay3) {allpasstemp = maxdelay3;} + //set up the delay position + //using 'tap' and 'allpasstemp' to position the tap + inputSampleL -= d3L[allpasstemp]*outallpass; + d3L[tap3] = inputSampleL; + inputSampleL *= outallpass; + inputSampleL += (d3L[allpasstemp]); + //allpass stage + inputSampleR -= d3R[allpasstemp]*outallpass; + d3R[tap3] = inputSampleR; + inputSampleR *= outallpass; + inputSampleR += (d3R[allpasstemp]); + //allpass stage + tap3--; if (tap3 < 0 || tap3 > maxdelay3) {tap3 = maxdelay3;} + //decrement the position for reals + + inputSampleL *= c3L; + trigger = fabs(inputSampleL)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c3L += trigger/speed3; + if (c3L > compress) c3L = compress; + //compress stage + inputSampleR *= c3R; + trigger = fabs(inputSampleR)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c3R += trigger/speed3; + if (c3R > compress) c3R = compress; + //compress stage + + allpasstemp = tap4 - 1; + if (allpasstemp < 0 || allpasstemp > maxdelay4) {allpasstemp = maxdelay4;} + //set up the delay position + //using 'tap' and 'allpasstemp' to position the tap + inputSampleL -= d4L[allpasstemp]*outallpass; + d4L[tap4] = inputSampleL; + inputSampleL *= outallpass; + inputSampleL += (d4L[allpasstemp]); + //allpass stage + inputSampleR -= d4R[allpasstemp]*outallpass; + d4R[tap4] = inputSampleR; + inputSampleR *= outallpass; + inputSampleR += (d4R[allpasstemp]); + //allpass stage + tap4--; if (tap4 < 0 || tap4 > maxdelay4) {tap4 = maxdelay4;} + //decrement the position for reals + + inputSampleL *= c4L; + trigger = fabs(inputSampleL)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c4L += trigger/speed2; + if (c4L > compress) c4L = compress; + //compress stage + inputSampleR *= c4R; + trigger = fabs(inputSampleR)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c4R += trigger/speed2; + if (c4R > compress) c4R = compress; + //compress stage + + allpasstemp = tap5 - 1; + if (allpasstemp < 0 || allpasstemp > maxdelay5) {allpasstemp = maxdelay5;} + //set up the delay position + //using 'tap' and 'allpasstemp' to position the tap + inputSampleL -= d5L[allpasstemp]*outallpass; + d5L[tap5] = inputSampleL; + inputSampleL *= outallpass; + inputSampleL += (d5L[allpasstemp]); + //allpass stage + inputSampleR -= d5R[allpasstemp]*outallpass; + d5R[tap5] = inputSampleR; + inputSampleR *= outallpass; + inputSampleR += (d5R[allpasstemp]); + //allpass stage + tap5--; if (tap5 < 0 || tap5 > maxdelay5) {tap5 = maxdelay5;} + //decrement the position for reals + + inputSampleL *= c5L; + trigger = fabs(inputSampleL)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c5L += trigger/speed1; + if (c5L > compress) c5L = compress; + //compress stage + inputSampleR *= c5R; + trigger = fabs(inputSampleR)*4.7; + if (trigger > 4.7) trigger = 4.7; + trigger = sin(trigger); + if (trigger < 0) trigger *= 8.0; + if (trigger < -4.2) trigger = -4.2; + c5R += trigger/speed1; + if (c5R > compress) c5R = compress; + //compress stage + + if (compress > 1.0) { + inputSampleL /= compress; + inputSampleR /= compress; + } + + //Begin L ADClip + if (lastSampleL >= refclip) + { + if (inputSampleL < refclip) + { + lastSampleL = (outsoft + (inputSampleL * softness)); + } + else lastSampleL = refclip; + } + + if (lastSampleL <= -refclip) + { + if (inputSampleL > -refclip) + { + lastSampleL = (-outsoft + (inputSampleL * softness)); + } + else lastSampleL = -refclip; + } + + if (inputSampleL > refclip) + { + if (lastSampleL < refclip) + { + inputSampleL = (invsoft + (lastSampleL * softness)); + } + else inputSampleL = refclip; + } + + if (inputSampleL < -refclip) + { + if (lastSampleL > -refclip) + { + inputSampleL = (-invsoft + (lastSampleL * softness)); + } + else inputSampleL = -refclip; + } + //Completed L ADClip + + //Begin R ADClip + if (lastSampleR >= refclip) + { + if (inputSampleR < refclip) + { + lastSampleR = (outsoft + (inputSampleR * softness)); + } + else lastSampleR = refclip; + } + + if (lastSampleR <= -refclip) + { + if (inputSampleR > -refclip) + { + lastSampleR = (-outsoft + (inputSampleR * softness)); + } + else lastSampleR = -refclip; + } + + if (inputSampleR > refclip) + { + if (lastSampleR < refclip) + { + inputSampleR = (invsoft + (lastSampleR * softness)); + } + else inputSampleR = refclip; + } + + if (inputSampleR < -refclip) + { + if (lastSampleR > -refclip) + { + inputSampleR = (-invsoft + (lastSampleR * softness)); + } + else inputSampleR = -refclip; + } + //Completed R ADClip + + + //begin 64 bit stereo floating point dither + int expon; frexp((double)inputSampleL, &expon); + fpd ^= fpd << 13; fpd ^= fpd >> 17; fpd ^= fpd << 5; + inputSampleL += ((double(fpd)-uint32_t(0x7fffffff)) * 1.1e-44l * pow(2,expon+62)); + frexp((double)inputSampleR, &expon); + fpd ^= fpd << 13; fpd ^= fpd >> 17; fpd ^= fpd << 5; + inputSampleR += ((double(fpd)-uint32_t(0x7fffffff)) * 1.1e-44l * pow(2,expon+62)); + //end 64 bit stereo floating point dither + + *out1 = inputSampleL; + *out2 = inputSampleR; + + *in1++; + *in2++; + *out1++; + *out2++; + } +} |