/usr/include/vtk-7.1/vtkImageRGBToYIQ.h is in libvtk7-dev 7.1.1+dfsg1-2.
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 | /*=========================================================================
Program: Visualization Toolkit
Module: vtkImageRGBToYIQ.h
Copyright (c) Ken Martin, Will Schroeder, Bill Lorensen
All rights reserved.
See Copyright.txt or http://www.kitware.com/Copyright.htm for details.
This software is distributed WITHOUT ANY WARRANTY; without even
the implied warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR
PURPOSE. See the above copyright notice for more information.
=========================================================================*/
/**
* @class vtkImageRGBToYIQ
* @brief Converts RGB components to YIQ.
*
* For each pixel with red, blue, and green components this
* filter output the color coded as YIQ.
* Output type must be the same as input type.
*/
#ifndef vtkImageRGBToYIQ_h
#define vtkImageRGBToYIQ_h
#include "vtkImagingColorModule.h" // For export macro
#include "vtkThreadedImageAlgorithm.h"
class VTKIMAGINGCOLOR_EXPORT vtkImageRGBToYIQ : public vtkThreadedImageAlgorithm
{
public:
static vtkImageRGBToYIQ *New();
vtkTypeMacro(vtkImageRGBToYIQ,vtkThreadedImageAlgorithm);
void PrintSelf(ostream& os, vtkIndent indent);
vtkSetMacro(Maximum,double);
vtkGetMacro(Maximum,double);
protected:
vtkImageRGBToYIQ();
~vtkImageRGBToYIQ() {}
double Maximum; // Maximum value of pixel intensity allowed
void ThreadedExecute (vtkImageData *inData, vtkImageData *outData,
int ext[6], int id);
private:
vtkImageRGBToYIQ(const vtkImageRGBToYIQ&) VTK_DELETE_FUNCTION;
void operator=(const vtkImageRGBToYIQ&) VTK_DELETE_FUNCTION;
};
#endif
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