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|
/*
* File: BussColors4.cpp
*
* Version: 1.0
*
* Created: 5/26/17
*
* Copyright: Copyright � 2017 Airwindows, All Rights Reserved
*
* Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Computer, Inc. ("Apple") in
* consideration of your agreement to the following terms, and your use, installation, modification
* or redistribution of this Apple software constitutes acceptance of these terms. If you do
* not agree with these terms, please do not use, install, modify or redistribute this Apple
* software.
*
* In consideration of your agreement to abide by the following terms, and subject to these terms,
* Apple grants you a personal, non-exclusive license, under Apple's copyrights in this
* original Apple software (the "Apple Software"), to use, reproduce, modify and redistribute the
* Apple Software, with or without modifications, in source and/or binary forms; provided that if you
* redistribute the Apple Software in its entirety and without modifications, you must retain this
* notice and the following text and disclaimers in all such redistributions of the Apple Software.
* Neither the name, trademarks, service marks or logos of Apple Computer, Inc. may be used to
* endorse or promote products derived from the Apple Software without specific prior written
* permission from Apple. Except as expressly stated in this notice, no other rights or
* licenses, express or implied, are granted by Apple herein, including but not limited to any
* patent rights that may be infringed by your derivative works or by other works in which the
* Apple Software may be incorporated.
*
* The Apple Software is provided by Apple on an "AS IS" basis. APPLE MAKES NO WARRANTIES, EXPRESS OR
* IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY
* AND FITNESS FOR A PARTICULAR PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE
* OR IN COMBINATION WITH YOUR PRODUCTS.
*
* IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) ARISING IN ANY WAY OUT OF THE USE,
* REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER
* UNDER THEORY OF CONTRACT, TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN
* IF APPLE HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*
*/
/*=============================================================================
BussColors4.cpp
=============================================================================*/
#include "BussColors4.h"
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
COMPONENT_ENTRY(BussColors4)
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// BussColors4::BussColors4
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
BussColors4::BussColors4(AudioUnit component)
: AUEffectBase(component)
{
CreateElements();
Globals()->UseIndexedParameters(kNumberOfParameters);
SetParameter(kParam_One, kDefaultValue_ParamOne );
SetParameter(kParam_Two, kDefaultValue_ParamTwo );
SetParameter(kParam_Three, kDefaultValue_ParamThree );
SetParameter(kParam_Four, kDefaultValue_ParamFour );
#if AU_DEBUG_DISPATCHER
mDebugDispatcher = new AUDebugDispatcher (this);
#endif
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// BussColors4::GetParameterValueStrings
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ComponentResult BussColors4::GetParameterValueStrings(AudioUnitScope inScope,
AudioUnitParameterID inParameterID,
CFArrayRef * outStrings)
{
if ((inScope == kAudioUnitScope_Global) && (inParameterID == kParam_One)) //ID must be actual name of parameter identifier, not number
{
if (outStrings == NULL) return noErr;
CFStringRef strings [] =
{
kMenuItem_Dark,
kMenuItem_Rock,
kMenuItem_Lush,
kMenuItem_Vibe,
kMenuItem_Holo,
kMenuItem_Punch,
kMenuItem_Steel,
kMenuItem_Tube,
};
*outStrings = CFArrayCreate (
NULL,
(const void **) strings,
(sizeof (strings) / sizeof (strings [0])),
NULL
);
return noErr;
}
return kAudioUnitErr_InvalidProperty;
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// BussColors4::GetParameterInfo
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ComponentResult BussColors4::GetParameterInfo(AudioUnitScope inScope,
AudioUnitParameterID inParameterID,
AudioUnitParameterInfo &outParameterInfo )
{
ComponentResult result = noErr;
outParameterInfo.flags = kAudioUnitParameterFlag_IsWritable
| kAudioUnitParameterFlag_IsReadable;
if (inScope == kAudioUnitScope_Global) {
switch(inParameterID)
{
case kParam_One:
AUBase::FillInParameterName (outParameterInfo, kParameterOneName, false);
outParameterInfo.unit = kAudioUnitParameterUnit_Indexed;
outParameterInfo.minValue = 1;
outParameterInfo.maxValue = 8;
outParameterInfo.defaultValue = kDefaultValue_ParamOne;
break;
case kParam_Two:
AUBase::FillInParameterName (outParameterInfo, kParameterTwoName, false);
outParameterInfo.unit = kAudioUnitParameterUnit_Generic;
outParameterInfo.minValue = -18.0;
outParameterInfo.maxValue = 18.0;
outParameterInfo.defaultValue = kDefaultValue_ParamTwo;
break;
case kParam_Three:
AUBase::FillInParameterName (outParameterInfo, kParameterThreeName, false);
outParameterInfo.unit = kAudioUnitParameterUnit_Generic;
outParameterInfo.minValue = -18.0;
outParameterInfo.maxValue = 18.0;
outParameterInfo.defaultValue = kDefaultValue_ParamThree;
break;
case kParam_Four:
AUBase::FillInParameterName (outParameterInfo, kParameterFourName, false);
outParameterInfo.unit = kAudioUnitParameterUnit_Generic;
outParameterInfo.minValue = 0.0;
outParameterInfo.maxValue = 1.0;
outParameterInfo.defaultValue = kDefaultValue_ParamFour;
break;
default:
result = kAudioUnitErr_InvalidParameter;
break;
}
} else {
result = kAudioUnitErr_InvalidParameter;
}
return result;
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// BussColors4::GetPropertyInfo
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ComponentResult BussColors4::GetPropertyInfo (AudioUnitPropertyID inID,
AudioUnitScope inScope,
AudioUnitElement inElement,
UInt32 & outDataSize,
Boolean & outWritable)
{
return AUEffectBase::GetPropertyInfo (inID, inScope, inElement, outDataSize, outWritable);
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// BussColors4::GetProperty
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ComponentResult BussColors4::GetProperty( AudioUnitPropertyID inID,
AudioUnitScope inScope,
AudioUnitElement inElement,
void * outData )
{
return AUEffectBase::GetProperty (inID, inScope, inElement, outData);
}
// BussColors4::Initialize
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
ComponentResult BussColors4::Initialize()
{
ComponentResult result = AUEffectBase::Initialize();
if (result == noErr)
Reset(kAudioUnitScope_Global, 0);
return result;
}
#pragma mark ____BussColors4EffectKernel
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// BussColors4::BussColors4Kernel::Reset()
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
void BussColors4::BussColors4Kernel::Reset()
{
for (int count = 0; count < 174; count++) b[count] = 0;
for (int count = 0; count < 99; count++) d[count] = 0;
for (int count = 0; count < 34; count++) c[count] = count; //initial setup for 44.1K
g[1] = pow(10.0, -5.2 / 14.0); //dark
g[2] = pow(10.0, -6.2 / 14.0); //rock
g[3] = pow(10.0, -2.9 / 14.0); //lush
g[4] = pow(10.0, -1.1 / 14.0); //vibe
g[5] = pow(10.0, -5.1 / 14.0); //holo
g[6] = pow(10.0, -3.6 / 14.0); //punch
g[7] = pow(10.0, -2.3 / 14.0); //steel
g[8] = pow(10.0, -2.9 / 14.0); //tube
//preset gains for models
outg[1] = pow(10.0, -0.3 / 14.0); //dark
outg[2] = pow(10.0, 0.5 / 14.0); //rock
outg[3] = pow(10.0, -0.7 / 14.0); //lush
outg[4] = pow(10.0, -0.6 / 14.0); //vibe
outg[5] = pow(10.0, -0.2 / 14.0); //holo
outg[6] = pow(10.0, 0.3 / 14.0); //punch
outg[7] = pow(10.0, 0.1 / 14.0); //steel
outg[8] = pow(10.0, 0.9 / 14.0); //tube
//preset gains for models
control = 0;
gcount = 0;
slowdyn = 0;
fpNShape = 0.0;
}
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
// BussColors4::BussColors4Kernel::Process
//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
void BussColors4::BussColors4Kernel::Process( const Float32 *inSourceP,
Float32 *inDestP,
UInt32 inFramesToProcess,
UInt32 inNumChannels,
bool &ioSilence )
{
UInt32 nSampleFrames = inFramesToProcess;
const Float32 *sourceP = inSourceP;
Float32 *destP = inDestP;
long double overallscale = 1.0;
overallscale /= 44100.0;
overallscale *= GetSampleRate();
if (overallscale < 1.0) overallscale = 1.0;
if (overallscale > 4.5) overallscale = 4.5;
const int maxConvolutionBufferSize = (int)(34.0 * overallscale); //we won't use more of the buffer than we have to
for (int count = 0; count < 34; count++) c[count] = (int)(count * overallscale); //assign conv taps
long double inputSample;
Float64 drySample;
Float64 applyconv;
int offsetA = 3;
Float64 dynamicconv = 3.0;
Float64 gain = 0.436;
Float64 outgain = 1.0;
Float64 bridgerectifier;
int console = (int) GetParameter( kParam_One );
switch (console)
{
case 1: offsetA = 4; gain = g[1]; outgain = outg[1]; break; //Dark (Focusrite)
case 2: offsetA = 3; gain = g[2]; outgain = outg[2]; break; //Rock (SSL)
case 3: offsetA = 5; gain = g[3]; outgain = outg[3]; break; //Lush (Neve)
case 4: offsetA = 8; gain = g[4]; outgain = outg[4]; break; //Vibe (Elation)
case 5: offsetA = 5; gain = g[5]; outgain = outg[5]; break; //Holo (Precision 8)
case 6: offsetA = 7; gain = g[6]; outgain = outg[6]; break; //Punch (API)
case 7: offsetA = 7; gain = g[7]; outgain = outg[7]; break; //Steel (Calibre)
case 8: offsetA = 6; gain = g[8]; outgain = outg[8]; break; //Tube (Manley)
}
offsetA = (int)(offsetA * overallscale); //we extend the sag buffer too, at high sample rates
if (offsetA < 3) offsetA = 3; //are we getting divides by zero?
gain *= pow(10.0,GetParameter( kParam_Two )/14.0); //add adjustment factor
outgain *= pow(10.0,(GetParameter( kParam_Three )+3.3)/14.0); //add adjustment factor
Float64 wet = GetParameter( kParam_Four );
Float64 dry = 1.0 - wet;
while (nSampleFrames-- > 0) {
inputSample = *sourceP;
if (inputSample<1.2e-38 && -inputSample<1.2e-38) {
static int noisesource = 0;
//this declares a variable before anything else is compiled. It won't keep assigning
//it to 0 for every sample, it's as if the declaration doesn't exist in this context,
//but it lets me add this denormalization fix in a single place rather than updating
//it in three different locations. The variable isn't thread-safe but this is only
//a random seed and we can share it with whatever.
noisesource = noisesource % 1700021; noisesource++;
int residue = noisesource * noisesource;
residue = residue % 170003; residue *= residue;
residue = residue % 17011; residue *= residue;
residue = residue % 1709; residue *= residue;
residue = residue % 173; residue *= residue;
residue = residue % 17;
double applyresidue = residue;
applyresidue *= 0.00000001;
applyresidue *= 0.00000001;
inputSample = applyresidue;
//this denormalization routine produces a white noise at -300 dB which the noise
//shaping will interact with to produce a bipolar output, but the noise is actually
//all positive. That should stop any variables from going denormal, and the routine
//only kicks in if digital black is input. As a final touch, if you save to 24-bit
//the silence will return to being digital black again.
}
drySample = inputSample;
if (gain != 1.0) {
inputSample *= gain;
}
bridgerectifier = fabs(inputSample);
slowdyn *= 0.999;
slowdyn += bridgerectifier;
if (slowdyn > 1.5) {slowdyn = 1.5;}
//before the iron bar- fry console for crazy behavior
dynamicconv = 2.5 + slowdyn;
if (bridgerectifier > 1.57079633) bridgerectifier = 1.0;
else bridgerectifier = sin(bridgerectifier);
if (inputSample > 0) inputSample = bridgerectifier;
else inputSample = -bridgerectifier;
if (gcount < 0 || gcount > 44) gcount = 44;
d[gcount+44] = d[gcount] = fabs(inputSample);
control += (d[gcount] / offsetA);
control -= (d[gcount+offsetA] / offsetA);
control -= 0.000001;
if (control < 0) control = 0;
if (control > 100) control = 100;
gcount--;
applyconv = (control / offsetA) * dynamicconv;
//now we have a 'sag' style average to apply to the conv
//now the convolution
for (int count = maxConvolutionBufferSize; count > 0; --count) {b[count] = b[count-1];} //was 173
//we're only doing assigns, and it saves us an add inside the convolution calculation
//therefore, we'll just assign everything one step along and have our buffer that way.
b[0] = inputSample;
switch (console)
{
case 1:
//begin Cider (Focusrite) MCI
inputSample += (b[c[1]] * (0.61283288942201319 + (0.00024011410669522*applyconv)));
inputSample -= (b[c[2]] * (0.24036380659761222 - (0.00020789518206241*applyconv)));
inputSample += (b[c[3]] * (0.09104669761717916 + (0.00012829642741548*applyconv)));
inputSample -= (b[c[4]] * (0.02378290768554025 - (0.00017673646470440*applyconv)));
inputSample -= (b[c[5]] * (0.02832818490275965 - (0.00013536187747384*applyconv)));
inputSample += (b[c[6]] * (0.03268797679215937 + (0.00015035126653359*applyconv)));
inputSample -= (b[c[7]] * (0.04024464202655586 - (0.00015034923056735*applyconv)));
inputSample += (b[c[8]] * (0.01864890074318696 + (0.00014513281680642*applyconv)));
inputSample -= (b[c[9]] * (0.01632731954100322 - (0.00015509089075614*applyconv)));
inputSample -= (b[c[10]] * (0.00318907090555589 - (0.00014784812076550*applyconv)));
inputSample -= (b[c[11]] * (0.00208573465221869 - (0.00015350520779465*applyconv)));
inputSample -= (b[c[12]] * (0.00907033901519614 - (0.00015442964157250*applyconv)));
inputSample -= (b[c[13]] * (0.00199458794148013 - (0.00015595640046297*applyconv)));
inputSample -= (b[c[14]] * (0.00705979153201755 - (0.00015730069418051*applyconv)));
inputSample -= (b[c[15]] * (0.00429488975412722 - (0.00015743697943505*applyconv)));
inputSample -= (b[c[16]] * (0.00497724878704936 - (0.00016014760011861*applyconv)));
inputSample -= (b[c[17]] * (0.00506059305562353 - (0.00016194824072466*applyconv)));
inputSample -= (b[c[18]] * (0.00483432223285621 - (0.00016329050124225*applyconv)));
inputSample -= (b[c[19]] * (0.00495100420886005 - (0.00016297509798749*applyconv)));
inputSample -= (b[c[20]] * (0.00489319520555115 - (0.00016472839684661*applyconv)));
inputSample -= (b[c[21]] * (0.00489177657970308 - (0.00016791875866630*applyconv)));
inputSample -= (b[c[22]] * (0.00487900894707044 - (0.00016755993898534*applyconv)));
inputSample -= (b[c[23]] * (0.00486234009335561 - (0.00016968157345446*applyconv)));
inputSample -= (b[c[24]] * (0.00485737490288736 - (0.00017180713324431*applyconv)));
inputSample -= (b[c[25]] * (0.00484106070563455 - (0.00017251073661092*applyconv)));
inputSample -= (b[c[26]] * (0.00483219429408410 - (0.00017321683790891*applyconv)));
inputSample -= (b[c[27]] * (0.00482013597437550 - (0.00017392186866488*applyconv)));
inputSample -= (b[c[28]] * (0.00480949628051497 - (0.00017569098775602*applyconv)));
inputSample -= (b[c[29]] * (0.00479992055604049 - (0.00017746046369449*applyconv)));
inputSample -= (b[c[30]] * (0.00478750757986987 - (0.00017745630047554*applyconv)));
inputSample -= (b[c[31]] * (0.00477828651185740 - (0.00017958043287604*applyconv)));
inputSample -= (b[c[32]] * (0.00476906544384494 - (0.00018170456527653*applyconv)));
inputSample -= (b[c[33]] * (0.00475700712413634 - (0.00018099144598088*applyconv)));
//end Cider (Focusrite) MCI
break;
case 2:
//begin Rock (SSL) conv
inputSample += (b[c[1]] * (0.67887916185274055 + (0.00068787552301086*applyconv)));
inputSample -= (b[c[2]] * (0.25671050678827934 + (0.00017691749454490*applyconv)));
inputSample += (b[c[3]] * (0.15135839896615280 + (0.00007481480365043*applyconv)));
inputSample -= (b[c[4]] * (0.11813512969090802 + (0.00005191138121359*applyconv)));
inputSample += (b[c[5]] * (0.08329104347166429 + (0.00001871054659794*applyconv)));
inputSample -= (b[c[6]] * (0.07663817456103936 + (0.00002751359071705*applyconv)));
inputSample += (b[c[7]] * (0.05477586152148759 + (0.00000744843212679*applyconv)));
inputSample -= (b[c[8]] * (0.05547314737187786 + (0.00001025289931145*applyconv)));
inputSample += (b[c[9]] * (0.03822948356540711 - (0.00000249791561457*applyconv)));
inputSample -= (b[c[10]] * (0.04199383340841713 - (0.00000067328840674*applyconv)));
inputSample += (b[c[11]] * (0.02695796542339694 - (0.00000796704606548*applyconv)));
inputSample -= (b[c[12]] * (0.03228715059431878 - (0.00000579711816722*applyconv)));
inputSample += (b[c[13]] * (0.01846929689819187 - (0.00000984017804950*applyconv)));
inputSample -= (b[c[14]] * (0.02528050435045951 - (0.00000701189792484*applyconv)));
inputSample += (b[c[15]] * (0.01207844846859765 - (0.00001522630289356*applyconv)));
inputSample -= (b[c[16]] * (0.01894464378378515 - (0.00001205456372080*applyconv)));
inputSample += (b[c[17]] * (0.00667804407593324 - (0.00001343604283817*applyconv)));
inputSample -= (b[c[18]] * (0.01408418045473130 - (0.00001246443581504*applyconv)));
inputSample += (b[c[19]] * (0.00228696509481569 - (0.00001506764046927*applyconv)));
inputSample -= (b[c[20]] * (0.01006277891348454 - (0.00000970723079112*applyconv)));
inputSample -= (b[c[21]] * (0.00132368373546377 + (0.00001188847238761*applyconv)));
inputSample -= (b[c[22]] * (0.00676615715578373 - (0.00001209129844861*applyconv)));
inputSample -= (b[c[23]] * (0.00426288438418556 + (0.00001286836943559*applyconv)));
inputSample -= (b[c[24]] * (0.00408897698639688 - (0.00001102542567911*applyconv)));
inputSample -= (b[c[25]] * (0.00662040619382751 + (0.00001206328529063*applyconv)));
inputSample -= (b[c[26]] * (0.00196101294183599 - (0.00000950703614981*applyconv)));
inputSample -= (b[c[27]] * (0.00845620581010342 + (0.00001279970295678*applyconv)));
inputSample -= (b[c[28]] * (0.00032595215043616 - (0.00000920518241371*applyconv)));
inputSample -= (b[c[29]] * (0.00982957737435458 + (0.00001177745362317*applyconv)));
inputSample += (b[c[30]] * (0.00086920573760513 + (0.00000913758382404*applyconv)));
inputSample -= (b[c[31]] * (0.01079020871452061 + (0.00000900750153697*applyconv)));
inputSample += (b[c[32]] * (0.00167613606334460 + (0.00000732769151038*applyconv)));
inputSample -= (b[c[33]] * (0.01138050011044332 + (0.00000946908207442*applyconv)));
//end Rock (SSL) conv
break;
case 3:
//begin Lush (Neve) conv
inputSample += (b[c[1]] * (0.20641602693167951 - (0.00078952185394898*applyconv)));
inputSample -= (b[c[2]] * (0.07601816702459827 + (0.00022786334179951*applyconv)));
inputSample += (b[c[3]] * (0.03929765560019285 - (0.00054517993246352*applyconv)));
inputSample += (b[c[4]] * (0.00298333157711103 - (0.00033083756545638*applyconv)));
inputSample -= (b[c[5]] * (0.00724006282304610 + (0.00045483683460812*applyconv)));
inputSample += (b[c[6]] * (0.03073108963506036 - (0.00038190060537423*applyconv)));
inputSample -= (b[c[7]] * (0.02332434692533051 + (0.00040347288688932*applyconv)));
inputSample += (b[c[8]] * (0.03792606869061214 - (0.00039673687335892*applyconv)));
inputSample -= (b[c[9]] * (0.02437059376675688 + (0.00037221210539535*applyconv)));
inputSample += (b[c[10]] * (0.03416764311979521 - (0.00040314850796953*applyconv)));
inputSample -= (b[c[11]] * (0.01761669868102127 + (0.00035989484330131*applyconv)));
inputSample += (b[c[12]] * (0.02538237753523052 - (0.00040149119125394*applyconv)));
inputSample -= (b[c[13]] * (0.00770737340728377 + (0.00035462118723555*applyconv)));
inputSample += (b[c[14]] * (0.01580706228482803 - (0.00037563141307594*applyconv)));
inputSample += (b[c[15]] * (0.00055119240005586 - (0.00035409299268971*applyconv)));
inputSample += (b[c[16]] * (0.00818552143438768 - (0.00036507661042180*applyconv)));
inputSample += (b[c[17]] * (0.00661842703548304 - (0.00034550528559056*applyconv)));
inputSample += (b[c[18]] * (0.00362447476272098 - (0.00035553012761240*applyconv)));
inputSample += (b[c[19]] * (0.00957098027225745 - (0.00034091691045338*applyconv)));
inputSample += (b[c[20]] * (0.00193621774016660 - (0.00034554529131668*applyconv)));
inputSample += (b[c[21]] * (0.01005433027357935 - (0.00033878223153845*applyconv)));
inputSample += (b[c[22]] * (0.00221712428802004 - (0.00033481410137711*applyconv)));
inputSample += (b[c[23]] * (0.00911255639207995 - (0.00033263425232666*applyconv)));
inputSample += (b[c[24]] * (0.00339667169034909 - (0.00032634428038430*applyconv)));
inputSample += (b[c[25]] * (0.00774096948249924 - (0.00032599868802996*applyconv)));
inputSample += (b[c[26]] * (0.00463907626773794 - (0.00032131993173361*applyconv)));
inputSample += (b[c[27]] * (0.00658222997260378 - (0.00032014977430211*applyconv)));
inputSample += (b[c[28]] * (0.00550347079924993 - (0.00031557153256653*applyconv)));
inputSample += (b[c[29]] * (0.00588754981375325 - (0.00032041307242303*applyconv)));
inputSample += (b[c[30]] * (0.00590293898419892 - (0.00030457857428714*applyconv)));
inputSample += (b[c[31]] * (0.00558952010441800 - (0.00030448053548086*applyconv)));
inputSample += (b[c[32]] * (0.00598183557634295 - (0.00030715064323181*applyconv)));
inputSample += (b[c[33]] * (0.00555223929714115 - (0.00030319367948553*applyconv)));
//end Lush (Neve) conv
break;
case 4:
//begin Elation (LA2A) vibe
inputSample -= (b[c[1]] * (0.25867935358656502 - (0.00045755657070112*applyconv)));
inputSample += (b[c[2]] * (0.11509367290253694 - (0.00017494270657228*applyconv)));
inputSample -= (b[c[3]] * (0.06709853575891785 - (0.00058913102597723*applyconv)));
inputSample += (b[c[4]] * (0.01871006356851681 - (0.00003387358004645*applyconv)));
inputSample -= (b[c[5]] * (0.00794797957360465 - (0.00044224784691203*applyconv)));
inputSample -= (b[c[6]] * (0.01956921817394220 - (0.00006718936750076*applyconv)));
inputSample += (b[c[7]] * (0.01682120257195205 + (0.00032857446292230*applyconv)));
inputSample -= (b[c[8]] * (0.03401069039824205 - (0.00013634182872897*applyconv)));
inputSample += (b[c[9]] * (0.02369950268232634 + (0.00023112685751657*applyconv)));
inputSample -= (b[c[10]] * (0.03477071178117132 - (0.00018029792231600*applyconv)));
inputSample += (b[c[11]] * (0.02024369717958201 + (0.00017337813374202*applyconv)));
inputSample -= (b[c[12]] * (0.02819087729102172 - (0.00021438538665420*applyconv)));
inputSample += (b[c[13]] * (0.01147946743141303 + (0.00014424066034649*applyconv)));
inputSample -= (b[c[14]] * (0.01894777011468867 - (0.00021549146262408*applyconv)));
inputSample += (b[c[15]] * (0.00301370330346873 + (0.00013527460148394*applyconv)));
inputSample -= (b[c[16]] * (0.01067147835815486 - (0.00020960689910868*applyconv)));
inputSample -= (b[c[17]] * (0.00402715397506384 - (0.00014421582712470*applyconv)));
inputSample -= (b[c[18]] * (0.00502221703392005 - (0.00019805767015024*applyconv)));
inputSample -= (b[c[19]] * (0.00808788533308497 - (0.00016095444141931*applyconv)));
inputSample -= (b[c[20]] * (0.00232696588842683 - (0.00018384470981829*applyconv)));
inputSample -= (b[c[21]] * (0.00943950821324531 - (0.00017098987347593*applyconv)));
inputSample -= (b[c[22]] * (0.00193709517200834 - (0.00018151995939591*applyconv)));
inputSample -= (b[c[23]] * (0.00899713952612659 - (0.00017385835059948*applyconv)));
inputSample -= (b[c[24]] * (0.00280584331659089 - (0.00017742164162470*applyconv)));
inputSample -= (b[c[25]] * (0.00780381001954970 - (0.00018002500755708*applyconv)));
inputSample -= (b[c[26]] * (0.00400370310490333 - (0.00017471691087957*applyconv)));
inputSample -= (b[c[27]] * (0.00661527728186928 - (0.00018137323370347*applyconv)));
inputSample -= (b[c[28]] * (0.00496545526864518 - (0.00017681872601767*applyconv)));
inputSample -= (b[c[29]] * (0.00580728820997532 - (0.00018186220389790*applyconv)));
inputSample -= (b[c[30]] * (0.00549309984725666 - (0.00017722985399075*applyconv)));
inputSample -= (b[c[31]] * (0.00542194777529239 - (0.00018486900185338*applyconv)));
inputSample -= (b[c[32]] * (0.00565992080998939 - (0.00018005824393118*applyconv)));
inputSample -= (b[c[33]] * (0.00532121562846656 - (0.00018643189636216*applyconv)));
//end Elation (LA2A)
break;
case 5:
//begin Precious (Precision 8) Holo
inputSample += (b[c[1]] * (0.59188440274551890 - (0.00008361469668405*applyconv)));
inputSample -= (b[c[2]] * (0.24439750948076133 + (0.00002651678396848*applyconv)));
inputSample += (b[c[3]] * (0.14109876103205621 - (0.00000840487181372*applyconv)));
inputSample -= (b[c[4]] * (0.10053507128157971 + (0.00001768100964598*applyconv)));
inputSample += (b[c[5]] * (0.05859287880626238 - (0.00000361398065989*applyconv)));
inputSample -= (b[c[6]] * (0.04337406889823660 + (0.00000735941182117*applyconv)));
inputSample += (b[c[7]] * (0.01589900680531097 + (0.00000207347387987*applyconv)));
inputSample -= (b[c[8]] * (0.01087234854973281 + (0.00000732123412029*applyconv)));
inputSample -= (b[c[9]] * (0.00845782429679176 - (0.00000133058605071*applyconv)));
inputSample += (b[c[10]] * (0.00662278586618295 - (0.00000424594730611*applyconv)));
inputSample -= (b[c[11]] * (0.02000592193760155 + (0.00000632896879068*applyconv)));
inputSample += (b[c[12]] * (0.01321157777167565 - (0.00001421171592570*applyconv)));
inputSample -= (b[c[13]] * (0.02249955362988238 + (0.00000163937127317*applyconv)));
inputSample += (b[c[14]] * (0.01196492077581504 - (0.00000535385220676*applyconv)));
inputSample -= (b[c[15]] * (0.01905917427000097 + (0.00000121672882030*applyconv)));
inputSample += (b[c[16]] * (0.00761909482108073 - (0.00000326242895115*applyconv)));
inputSample -= (b[c[17]] * (0.01362744780256239 + (0.00000359274216003*applyconv)));
inputSample += (b[c[18]] * (0.00200183122683721 - (0.00000089207452791*applyconv)));
inputSample -= (b[c[19]] * (0.00833042637239315 + (0.00000946767677294*applyconv)));
inputSample -= (b[c[20]] * (0.00258481175207224 - (0.00000087429351464*applyconv)));
inputSample -= (b[c[21]] * (0.00459744479712244 - (0.00000049519758701*applyconv)));
inputSample -= (b[c[22]] * (0.00534277030993820 + (0.00000397547847155*applyconv)));
inputSample -= (b[c[23]] * (0.00272332919605675 + (0.00000040077229097*applyconv)));
inputSample -= (b[c[24]] * (0.00637243782359372 - (0.00000139419072176*applyconv)));
inputSample -= (b[c[25]] * (0.00233001590327504 + (0.00000420129915747*applyconv)));
inputSample -= (b[c[26]] * (0.00623296727793041 + (0.00000019010664856*applyconv)));
inputSample -= (b[c[27]] * (0.00276177096376805 + (0.00000580301901385*applyconv)));
inputSample -= (b[c[28]] * (0.00559184754866264 + (0.00000080597287792*applyconv)));
inputSample -= (b[c[29]] * (0.00343180144395919 - (0.00000243701142085*applyconv)));
inputSample -= (b[c[30]] * (0.00493325428861701 + (0.00000300985740900*applyconv)));
inputSample -= (b[c[31]] * (0.00396140827680823 - (0.00000051459681789*applyconv)));
inputSample -= (b[c[32]] * (0.00448497879902493 + (0.00000744412841743*applyconv)));
inputSample -= (b[c[33]] * (0.00425146888772076 - (0.00000082346016542*applyconv)));
//end Precious (Precision 8) Holo
break;
case 6:
//begin Punch (API) conv
inputSample += (b[c[1]] * (0.09299870608542582 - (0.00009582362368873*applyconv)));
inputSample -= (b[c[2]] * (0.11947847710741009 - (0.00004500891602770*applyconv)));
inputSample += (b[c[3]] * (0.09071606264761795 + (0.00005639498984741*applyconv)));
inputSample -= (b[c[4]] * (0.08561982770836980 - (0.00004964855606916*applyconv)));
inputSample += (b[c[5]] * (0.06440549220820363 + (0.00002428052139507*applyconv)));
inputSample -= (b[c[6]] * (0.05987991812840746 + (0.00000101867082290*applyconv)));
inputSample += (b[c[7]] * (0.03980233135839382 + (0.00003312430049041*applyconv)));
inputSample -= (b[c[8]] * (0.03648402630896925 - (0.00002116186381142*applyconv)));
inputSample += (b[c[9]] * (0.01826860869525248 + (0.00003115110025396*applyconv)));
inputSample -= (b[c[10]] * (0.01723968622495364 - (0.00002450634121718*applyconv)));
inputSample += (b[c[11]] * (0.00187588812316724 + (0.00002838206198968*applyconv)));
inputSample -= (b[c[12]] * (0.00381796423957237 - (0.00003155815499462*applyconv)));
inputSample -= (b[c[13]] * (0.00852092214496733 - (0.00001702651162392*applyconv)));
inputSample += (b[c[14]] * (0.00315560292270588 + (0.00002547861676047*applyconv)));
inputSample -= (b[c[15]] * (0.01258630914496868 - (0.00004555319243213*applyconv)));
inputSample += (b[c[16]] * (0.00536435648963575 + (0.00001812393657101*applyconv)));
inputSample -= (b[c[17]] * (0.01272975658159178 - (0.00004103775306121*applyconv)));
inputSample += (b[c[18]] * (0.00403818975172755 + (0.00003764615492871*applyconv)));
inputSample -= (b[c[19]] * (0.01042617366897483 - (0.00003605210426041*applyconv)));
inputSample += (b[c[20]] * (0.00126599583390057 + (0.00004305458668852*applyconv)));
inputSample -= (b[c[21]] * (0.00747876207688339 - (0.00003731207018977*applyconv)));
inputSample -= (b[c[22]] * (0.00149873689175324 - (0.00005086601800791*applyconv)));
inputSample -= (b[c[23]] * (0.00503221309488033 - (0.00003636086782783*applyconv)));
inputSample -= (b[c[24]] * (0.00342998224655821 - (0.00004103091180506*applyconv)));
inputSample -= (b[c[25]] * (0.00355585977903117 - (0.00003698982145400*applyconv)));
inputSample -= (b[c[26]] * (0.00437201792934817 - (0.00002720235666939*applyconv)));
inputSample -= (b[c[27]] * (0.00299217874451556 - (0.00004446954727956*applyconv)));
inputSample -= (b[c[28]] * (0.00457924652487249 - (0.00003859065778860*applyconv)));
inputSample -= (b[c[29]] * (0.00298182934892027 - (0.00002064710931733*applyconv)));
inputSample -= (b[c[30]] * (0.00438838441540584 - (0.00005223008424866*applyconv)));
inputSample -= (b[c[31]] * (0.00323984218794705 - (0.00003397987535887*applyconv)));
inputSample -= (b[c[32]] * (0.00407693981307314 - (0.00003935772436894*applyconv)));
inputSample -= (b[c[33]] * (0.00350435348467321 - (0.00005525463935338*applyconv)));
//end Punch (API) conv
break;
case 7:
//begin Calibre (?) steel
inputSample -= (b[c[1]] * (0.23505923670562212 - (0.00028312859289245*applyconv)));
inputSample += (b[c[2]] * (0.08188436704577637 - (0.00008817721351341*applyconv)));
inputSample -= (b[c[3]] * (0.05075798481700617 - (0.00018817166632483*applyconv)));
inputSample -= (b[c[4]] * (0.00455811821873093 + (0.00001922902995296*applyconv)));
inputSample -= (b[c[5]] * (0.00027610521433660 - (0.00013252525469291*applyconv)));
inputSample -= (b[c[6]] * (0.03529246280346626 - (0.00002772989223299*applyconv)));
inputSample += (b[c[7]] * (0.01784111585586136 + (0.00010230276997291*applyconv)));
inputSample -= (b[c[8]] * (0.04394950700298298 - (0.00005910607126944*applyconv)));
inputSample += (b[c[9]] * (0.01990770780547606 + (0.00007640328340556*applyconv)));
inputSample -= (b[c[10]] * (0.04073629569741782 - (0.00007712327117090*applyconv)));
inputSample += (b[c[11]] * (0.01349648572795252 + (0.00005959130575917*applyconv)));
inputSample -= (b[c[12]] * (0.03191590248003717 - (0.00008418000575151*applyconv)));
inputSample += (b[c[13]] * (0.00348795527924766 + (0.00005489156318238*applyconv)));
inputSample -= (b[c[14]] * (0.02198496281481767 - (0.00008471601187581*applyconv)));
inputSample -= (b[c[15]] * (0.00504771152505089 - (0.00005525060587917*applyconv)));
inputSample -= (b[c[16]] * (0.01391075698598491 - (0.00007929630732607*applyconv)));
inputSample -= (b[c[17]] * (0.01142762504081717 - (0.00005967036737742*applyconv)));
inputSample -= (b[c[18]] * (0.00893541815021255 - (0.00007535697758141*applyconv)));
inputSample -= (b[c[19]] * (0.01459704973464936 - (0.00005969199602841*applyconv)));
inputSample -= (b[c[20]] * (0.00694755135226282 - (0.00006930127097865*applyconv)));
inputSample -= (b[c[21]] * (0.01516695630808575 - (0.00006365800069826*applyconv)));
inputSample -= (b[c[22]] * (0.00705917318113651 - (0.00006497209096539*applyconv)));
inputSample -= (b[c[23]] * (0.01420501209177591 - (0.00006555654576113*applyconv)));
inputSample -= (b[c[24]] * (0.00815905656808701 - (0.00006105622534761*applyconv)));
inputSample -= (b[c[25]] * (0.01274326525552961 - (0.00006542652857017*applyconv)));
inputSample -= (b[c[26]] * (0.00937146927845488 - (0.00006051267868722*applyconv)));
inputSample -= (b[c[27]] * (0.01146573981165209 - (0.00006381511607749*applyconv)));
inputSample -= (b[c[28]] * (0.01021294359409007 - (0.00005930397856398*applyconv)));
inputSample -= (b[c[29]] * (0.01065217095323532 - (0.00006371505438319*applyconv)));
inputSample -= (b[c[30]] * (0.01058751196699751 - (0.00006042857480233*applyconv)));
inputSample -= (b[c[31]] * (0.01026557827762401 - (0.00006007776163871*applyconv)));
inputSample -= (b[c[32]] * (0.01060929183604604 - (0.00006114703012726*applyconv)));
inputSample -= (b[c[33]] * (0.01014533525058528 - (0.00005963567932887*applyconv)));
//end Calibre (?)
break;
case 8:
//begin Tube (Manley) conv
inputSample -= (b[c[1]] * (0.20641602693167951 - (0.00078952185394898*applyconv)));
inputSample += (b[c[2]] * (0.07601816702459827 + (0.00022786334179951*applyconv)));
inputSample -= (b[c[3]] * (0.03929765560019285 - (0.00054517993246352*applyconv)));
inputSample -= (b[c[4]] * (0.00298333157711103 - (0.00033083756545638*applyconv)));
inputSample += (b[c[5]] * (0.00724006282304610 + (0.00045483683460812*applyconv)));
inputSample -= (b[c[6]] * (0.03073108963506036 - (0.00038190060537423*applyconv)));
inputSample += (b[c[7]] * (0.02332434692533051 + (0.00040347288688932*applyconv)));
inputSample -= (b[c[8]] * (0.03792606869061214 - (0.00039673687335892*applyconv)));
inputSample += (b[c[9]] * (0.02437059376675688 + (0.00037221210539535*applyconv)));
inputSample -= (b[c[10]] * (0.03416764311979521 - (0.00040314850796953*applyconv)));
inputSample += (b[c[11]] * (0.01761669868102127 + (0.00035989484330131*applyconv)));
inputSample -= (b[c[12]] * (0.02538237753523052 - (0.00040149119125394*applyconv)));
inputSample += (b[c[13]] * (0.00770737340728377 + (0.00035462118723555*applyconv)));
inputSample -= (b[c[14]] * (0.01580706228482803 - (0.00037563141307594*applyconv)));
inputSample -= (b[c[15]] * (0.00055119240005586 - (0.00035409299268971*applyconv)));
inputSample -= (b[c[16]] * (0.00818552143438768 - (0.00036507661042180*applyconv)));
inputSample -= (b[c[17]] * (0.00661842703548304 - (0.00034550528559056*applyconv)));
inputSample -= (b[c[18]] * (0.00362447476272098 - (0.00035553012761240*applyconv)));
inputSample -= (b[c[19]] * (0.00957098027225745 - (0.00034091691045338*applyconv)));
inputSample -= (b[c[20]] * (0.00193621774016660 - (0.00034554529131668*applyconv)));
inputSample -= (b[c[21]] * (0.01005433027357935 - (0.00033878223153845*applyconv)));
inputSample -= (b[c[22]] * (0.00221712428802004 - (0.00033481410137711*applyconv)));
inputSample -= (b[c[23]] * (0.00911255639207995 - (0.00033263425232666*applyconv)));
inputSample -= (b[c[24]] * (0.00339667169034909 - (0.00032634428038430*applyconv)));
inputSample -= (b[c[25]] * (0.00774096948249924 - (0.00032599868802996*applyconv)));
inputSample -= (b[c[26]] * (0.00463907626773794 - (0.00032131993173361*applyconv)));
inputSample -= (b[c[27]] * (0.00658222997260378 - (0.00032014977430211*applyconv)));
inputSample -= (b[c[28]] * (0.00550347079924993 - (0.00031557153256653*applyconv)));
inputSample -= (b[c[29]] * (0.00588754981375325 - (0.00032041307242303*applyconv)));
inputSample -= (b[c[30]] * (0.00590293898419892 - (0.00030457857428714*applyconv)));
inputSample -= (b[c[31]] * (0.00558952010441800 - (0.00030448053548086*applyconv)));
inputSample -= (b[c[32]] * (0.00598183557634295 - (0.00030715064323181*applyconv)));
inputSample -= (b[c[33]] * (0.00555223929714115 - (0.00030319367948553*applyconv)));
//end Tube (Manley) conv
break;
}
bridgerectifier = fabs(inputSample);
bridgerectifier = 1.0-cos(bridgerectifier);
if (inputSample > 0) inputSample -= bridgerectifier;
else inputSample += bridgerectifier;
if (outgain != 1.0) {
inputSample *= outgain;
}
if (wet !=1.0) {
inputSample = (inputSample * wet) + (drySample * dry);
}
//32 bit dither, made small and tidy.
int expon; frexpf((Float32)inputSample, &expon);
long double dither = (rand()/(RAND_MAX*7.737125245533627e+25))*pow(2,expon+62);
inputSample += (dither-fpNShape); fpNShape = dither;
//end 32 bit dither
*destP = inputSample;
sourceP += inNumChannels; destP += inNumChannels;
}
}
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