/usr/include/csound/ImageToScore.hpp is in libcsoundac-dev 1:6.03.2~dfsg-1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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* C S O U N D
*
* L I C E N S E
*
* This software is free software; you can redistribute it and/or
* modify it under the terms of the GNU Lesser General Public
* License as published by the Free Software Foundation; either
* version 2.1 of the License, or (at your option) any later version.
*
* This software 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
* Lesser General Public License for more details.
*
* You should have received a copy of the GNU Lesser General Public
* License along with this software; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#ifndef IMAGETOSCORE_H
#define IMAGETOSCORE_H
#include "Platform.hpp"
#ifdef SWIG
%module CsoundAC
%{
#include "Silence.hpp"
%}
#else
#include "Silence.hpp"
#endif
class Fl_Image;
namespace csound
{
/**
* Translates images in various RGB formats to scores.
* Hue is mapped to instrument, value is mapped to loudness.
*/
class SILENCE_PUBLIC ImageToScore : public ScoreNode
{
protected:
std::string imageFilename;
Fl_Image *image;
size_t maximumVoiceCount;
double minimumValue;
static void rgbToHsv(double r, double g, double b, double &h, double &s, double &v);
virtual void getPixel(size_t x, size_t y, double &hue, double &saturation, double &value) const;
virtual void translate(double x, double y, double hue, double value, Event &event) const;
public:
ImageToScore(void);
virtual ~ImageToScore(void);
virtual void setImageFilename(std::string imageFilename);
virtual std::string getImageFilename() const;
virtual void setMaximumVoiceCount(size_t maximumVoiceCount);
virtual size_t getMaximumVoiceCount() const;
virtual void setMinimumValue(double minimumValue);
virtual double getMinimumValue() const;
virtual void generate();
};
}
#endif
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