/usr/include/CLAM/SpectralSynthesis.hxx is in libclam-dev 1.4.0-5build1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 | /*
* Copyright (c) 2001-2004 MUSIC TECHNOLOGY GROUP (MTG)
* UNIVERSITAT POMPEU FABRA
*
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*
*/
#ifndef _SpectralSynthesis_
#define _SpectralSynthesis_
//uncomment this if you want to use Ooura fft instead of fftw
//#define CLAM_OOURA
#include "ProcessingComposite.hxx"
#include "Array.hxx"
#include "Audio.hxx"
#include "DataTypes.hxx"
#include "DynamicType.hxx"
#include "Err.hxx"
#include "IFFT.hxx"
#include "Frame.hxx"
#include "Segment.hxx"
#include "InControl.hxx"
#include "Spectrum.hxx"
#include "ProcessingData.hxx"
#include "ProcessingDataConfig.hxx"
#include "Processing.hxx"
#include "AudioMultiplier.hxx"
#include "WindowGenerator.hxx"
#include "OverlapAdd.hxx"
#include "AudioCircularBuffer.hxx"
#include "CircularShift.hxx"
#include "SpectralAnalysis.hxx"
#include <stdlib.h>
#include "SpectralSynthesisConfig.hxx"
#include "AudioOutPort.hxx"
#include "InPort.hxx"
namespace CLAM {
/* SpectralSynthesisConfig moved to SpectralSynthesisConfig.hxx */
/** This is the processing object class we are using to group several
* other processing objects.
*/
class SpectralSynthesis : public ProcessingComposite {
private:
// Configuration data
SpectralSynthesisConfig mConfig;
//internal Processing Data
Audio mAudio0,mAudio1, mAudio2,mAudio3;
//Spectrum Spec;
Audio mSynthWindow;
//internal Processing Objects
WindowGenerator mPO_AnalWindowGen;
WindowGenerator mPO_SynthWindowGen;
IFFT mPO_IFFT;
AudioMultiplier mPO_AudioProduct;
CircularShift mPO_CircularShift;
// And the interfaces with the outside world.
// Internal convenience methods.
void AttachChildren();
bool ConfigureChildren();
void ConfigureData();
/** Configuration method */
bool ConcreteConfigure(const ProcessingConfig&);
TInt32 CalculatePowerOfTwo(TInt32 size);
public:
SpectralSynthesis(const SpectralSynthesisConfig& cfg);
SpectralSynthesis();
~SpectralSynthesis();
// Processing Object compliance methods.
const char *GetClassName() const {return "SpectralSynthesis";}
const ProcessingConfig &GetConfig() const {return mConfig;}
/** Supervised mode execution */
bool Do(void);
/** Unsupervised mode execution */
bool Do(Spectrum& in, Audio &out);
bool Do(Frame& in);
bool Do(Segment& in);
/** Ports */
InPort<Spectrum> mInput;
AudioOutPort mOutput;
};
} //end of namespace
#endif //_SpectralSynthesis_
|