/usr/include/ITK-4.5/itkJPEGImageIO.h is in libinsighttoolkit4-dev 4.5.0-3.
This file is owned by root:root, with mode 0o644.
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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 | /*=========================================================================
*
* Copyright Insight Software Consortium
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0.txt
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*
*=========================================================================*/
#ifndef __itkJPEGImageIO_h
#define __itkJPEGImageIO_h
#include "itkImageIOBase.h"
namespace itk
{
/** \class JPEGImageIO
*
* \brief ImageIO object for reading and writing JPEG images
*
* \ingroup IOFilters
*
* \ingroup ITKIOJPEG
*/
class JPEGImageIO:public ImageIOBase
{
public:
/** Standard class typedefs. */
typedef JPEGImageIO Self;
typedef ImageIOBase Superclass;
typedef SmartPointer< Self > Pointer;
/** Method for creation through the object factory. */
itkNewMacro(Self);
/** Run-time type information (and related methods). */
itkTypeMacro(JPEGImageIO, ImageIOBase);
/** Set/Get the level of quality for the output images. */
itkSetMacro(Quality, int);
itkGetConstMacro(Quality, int);
/** */
itkSetMacro(Progressive, bool);
itkGetConstMacro(Progressive, bool);
/*-------- This part of the interface deals with reading data. ------ */
/** Determine the file type. Returns true if this ImageIO can read the
* file specified. */
virtual bool CanReadFile(const char *);
/** Set the spacing and diemention information for the set filename. */
virtual void ReadImageInformation();
/** Reads the data from disk into the memory buffer provided. */
virtual void Read(void *buffer);
/** Reads 3D data from multiple files assuming one slice per file. */
virtual void ReadVolume(void *buffer);
/*-------- This part of the interfaces deals with writing data. ----- */
/** Determine the file type. Returns true if this ImageIO can read the
* file specified. */
virtual bool CanWriteFile(const char *);
/** Writes the spacing and dimensions of the image.
* Assumes SetFileName has been called with a valid file name. */
virtual void WriteImageInformation();
/** Writes the data to disk from the memory buffer provided. Make sure
* that the IORegion has been set properly. */
virtual void Write(const void *buffer);
protected:
JPEGImageIO();
~JPEGImageIO();
void PrintSelf(std::ostream & os, Indent indent) const;
void WriteSlice(std::string & fileName, const void *buffer);
/** Determines the quality of compression for written files.
* default = 95 */
int m_Quality;
/** Default = true*/
bool m_Progressive;
private:
JPEGImageIO(const Self &); //purposely not implemented
void operator=(const Self &); //purposely not implemented
};
} // end namespace itk
#endif // __itkJPEGImageIO_h
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