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230 lines
No EOL
7.1 KiB
C++
Executable file
230 lines
No EOL
7.1 KiB
C++
Executable file
/*
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* File: ToTape8.h
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*
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* Version: 1.0
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*
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* Created: 9/18/24
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*
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* Copyright: Copyright © 2024 Airwindows, Airwindows uses the MIT license
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*
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* Disclaimer: IMPORTANT: This Apple software is supplied to you by Apple Computer, Inc. ("Apple") in
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* consideration of your agreement to the following terms, and your use, installation, modification
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* or redistribution of this Apple software constitutes acceptance of these terms. If you do
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* not agree with these terms, please do not use, install, modify or redistribute this Apple
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* software.
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*
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* In consideration of your agreement to abide by the following terms, and subject to these terms,
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* Apple grants you a personal, non-exclusive license, under Apple's copyrights in this
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* original Apple software (the "Apple Software"), to use, reproduce, modify and redistribute the
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* Apple Software, with or without modifications, in source and/or binary forms; provided that if you
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* redistribute the Apple Software in its entirety and without modifications, you must retain this
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* notice and the following text and disclaimers in all such redistributions of the Apple Software.
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* Neither the name, trademarks, service marks or logos of Apple Computer, Inc. may be used to
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* endorse or promote products derived from the Apple Software without specific prior written
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* permission from Apple. Except as expressly stated in this notice, no other rights or
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* licenses, express or implied, are granted by Apple herein, including but not limited to any
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* patent rights that may be infringed by your derivative works or by other works in which the
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* Apple Software may be incorporated.
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*
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* The Apple Software is provided by Apple on an "AS IS" basis. APPLE MAKES NO WARRANTIES, EXPRESS OR
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* IMPLIED, INCLUDING WITHOUT LIMITATION THE IMPLIED WARRANTIES OF NON-INFRINGEMENT, MERCHANTABILITY
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* AND FITNESS FOR A PARTICULAR PURPOSE, REGARDING THE APPLE SOFTWARE OR ITS USE AND OPERATION ALONE
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* OR IN COMBINATION WITH YOUR PRODUCTS.
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*
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* IN NO EVENT SHALL APPLE BE LIABLE FOR ANY SPECIAL, INDIRECT, INCIDENTAL OR CONSEQUENTIAL
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* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS
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* OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) ARISING IN ANY WAY OUT OF THE USE,
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* REPRODUCTION, MODIFICATION AND/OR DISTRIBUTION OF THE APPLE SOFTWARE, HOWEVER CAUSED AND WHETHER
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* UNDER THEORY OF CONTRACT, TORT (INCLUDING NEGLIGENCE), STRICT LIABILITY OR OTHERWISE, EVEN
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* IF APPLE HAS BEEN ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*
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*/
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#include "AUEffectBase.h"
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#include "ToTape8Version.h"
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#if AU_DEBUG_DISPATCHER
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#include "AUDebugDispatcher.h"
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#endif
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#ifndef __ToTape8_h__
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#define __ToTape8_h__
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#pragma mark ____ToTape8 Parameters
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// parameters
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static const float kDefaultValue_ParamA = 0.5;
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static const float kDefaultValue_ParamB = 0.5;
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static const float kDefaultValue_ParamC = 0.5;
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static const float kDefaultValue_ParamD = 0.5;
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static const float kDefaultValue_ParamE = 0.5;
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static const float kDefaultValue_ParamF = 0.5;
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static const float kDefaultValue_ParamG = 0.5;
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static const float kDefaultValue_ParamH = 50.0;
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static const float kDefaultValue_ParamI = 0.5;
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static CFStringRef kParameterAName = CFSTR("Input");
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static CFStringRef kParameterBName = CFSTR("Tilt");
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static CFStringRef kParameterCName = CFSTR("Shape");
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static CFStringRef kParameterDName = CFSTR("Flutter");
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static CFStringRef kParameterEName = CFSTR("FlutSpd");
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static CFStringRef kParameterFName = CFSTR("Bias");
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static CFStringRef kParameterGName = CFSTR("HeadBmp");
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static CFStringRef kParameterHName = CFSTR("HeadFrq");
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static CFStringRef kParameterHUnit = CFSTR("hz");
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static CFStringRef kParameterIName = CFSTR("Output");
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enum {
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kParam_A =0,
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kParam_B =1,
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kParam_C =2,
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kParam_D =3,
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kParam_E =4,
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kParam_F =5,
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kParam_G =6,
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kParam_H =7,
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kParam_I =8,
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//Add your parameters here...
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kNumberOfParameters=9
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};
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#pragma mark ____ToTape8
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class ToTape8 : public AUEffectBase
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{
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public:
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ToTape8(AudioUnit component);
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#if AU_DEBUG_DISPATCHER
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virtual ~ToTape8 () { delete mDebugDispatcher; }
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#endif
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virtual ComponentResult Reset(AudioUnitScope inScope, AudioUnitElement inElement);
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virtual OSStatus ProcessBufferLists(AudioUnitRenderActionFlags & ioActionFlags,
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const AudioBufferList & inBuffer, AudioBufferList & outBuffer,
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UInt32 inFramesToProcess);
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virtual UInt32 SupportedNumChannels(const AUChannelInfo ** outInfo);
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virtual ComponentResult GetParameterValueStrings(AudioUnitScope inScope,
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AudioUnitParameterID inParameterID,
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CFArrayRef * outStrings);
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virtual ComponentResult GetParameterInfo(AudioUnitScope inScope,
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AudioUnitParameterID inParameterID,
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AudioUnitParameterInfo &outParameterInfo);
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virtual ComponentResult GetPropertyInfo(AudioUnitPropertyID inID,
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AudioUnitScope inScope,
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AudioUnitElement inElement,
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UInt32 & outDataSize,
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Boolean & outWritable );
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virtual ComponentResult GetProperty(AudioUnitPropertyID inID,
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AudioUnitScope inScope,
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AudioUnitElement inElement,
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void * outData);
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virtual ComponentResult Initialize();
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virtual bool SupportsTail () { return true; }
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virtual Float64 GetTailTime() {return (1.0/GetSampleRate())*0.0;} //in SECONDS! gsr * a number = in samples
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virtual Float64 GetLatency() {return (1.0/GetSampleRate())*0.0;} // in SECONDS! gsr * a number = in samples
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/*! @method Version */
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virtual ComponentResult Version() { return kToTape8Version; }
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private:
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double iirEncL;
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double iirDecL;
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double compEncL;
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double compDecL;
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double avgEncL;
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double avgDecL;
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double iirEncR;
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double iirDecR;
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double compEncR;
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double compDecR;
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double avgEncR;
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double avgDecR;
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double dL[1002];
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double dR[1002];
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double sweepL;
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double sweepR;
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double nextmaxL;
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double nextmaxR;
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int gcount;
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enum {
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prevSampL1,
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prevSampR1,
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threshold1,
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prevSampL2,
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prevSampR2,
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threshold2,
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prevSampL3,
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prevSampR3,
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threshold3,
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prevSampL4,
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prevSampR4,
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threshold4,
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prevSampL5,
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prevSampR5,
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threshold5,
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prevSampL6,
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prevSampR6,
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threshold6,
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prevSampL7,
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prevSampR7,
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threshold7,
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prevSampL8,
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prevSampR8,
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threshold8,
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prevSampL9,
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prevSampR9,
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threshold9,
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gslew_total
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}; //fixed frequency pear filter for ultrasonics, stereo
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double gslew[gslew_total]; //end bias
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double iirMidRollerL;
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double iirLowCutoffL;
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double iirMidRollerR;
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double iirLowCutoffR;
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double headBumpL;
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double headBumpR;
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enum {
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hdb_freq,
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hdb_reso,
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hdb_a0,
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hdb_a1,
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hdb_a2,
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hdb_b1,
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hdb_b2,
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hdb_sL1,
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hdb_sL2,
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hdb_sR1,
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hdb_sR2,
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hdb_total
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}; //fixed frequency biquad filter for ultrasonics, stereo
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double hdbA[hdb_total];
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double hdbB[hdb_total];
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double lastSampleL;
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double intermediateL[16];
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bool wasPosClipL;
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bool wasNegClipL;
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double lastSampleR;
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double intermediateR[16];
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bool wasPosClipR;
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bool wasNegClipR; //Stereo ClipOnly2
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uint32_t fpdL;
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uint32_t fpdR;
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};
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//~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
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#endif |