/usr/include/dcmtk/dcmimage/dipitiff.h is in libdcmtk-dev 3.6.2-3build3.
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 99 100 101 102 103 104 105 106 107 108 109 110 111 112 113 114 115 116 117 118 119 120 121 122 123 124 125 126 127 128 129 130 131 132 133 134 135 136 137 138 139 140 141 142 143 144 145 146 | /*
*
* Copyright (C) 2001-2011, OFFIS e.V.
* All rights reserved. See COPYRIGHT file for details.
*
* This software and supporting documentation were developed by
*
* OFFIS e.V.
* R&D Division Health
* Escherweg 2
* D-26121 Oldenburg, Germany
*
*
* Module: dcmjpeg
*
* Author: Marco Eichelberg
*
* Purpose: Implements TIFF interface for plugable image formats
*
*/
#ifndef DIPITIFF_H
#define DIPITIFF_H
#include "dcmtk/config/osconfig.h"
#ifdef WITH_LIBTIFF
#include "dcmtk/ofstd/ofstring.h"
#include "dcmtk/dcmimgle/diplugin.h"
#include "dcmtk/dcmimage/dicdefin.h"
/*------------------------*
* forward declarations *
*------------------------*/
class DiImage;
/*--------------------*
* type definitions *
*--------------------*/
/** describes the different types of compression supported by
* the TIFF plugin. Enumeration depends on capabilities
* of underlying TIFF library (libtiff).
*/
enum DiTIFFCompression
{
/// PackBits compression (RLE)
E_tiffPackBitsCompression,
/// LZW compression
E_tiffLZWCompression,
/// uncompressed
E_tiffNoCompression
};
/** describes the optional predictor used with TIFF LZW compression
*/
enum DiTIFFLZWPredictor
{
/// omit preditor tag (defaults to no prediction)
E_tiffLZWPredictorDefault,
/// predictor 1: no prediction scheme
E_tiffLZWPredictorNoPrediction,
/// predictor 2: use horizontal differencing
E_tiffLZWPredictorHDifferencing
};
/*---------------------*
* class declaration *
*---------------------*/
/** Implementation of a TIFF plugin for the dcmimgle/dcmimage library
*/
class DCMTK_DCMIMAGE_EXPORT DiTIFFPlugin
: public DiPluginFormat
{
public:
/** constructor
*/
DiTIFFPlugin();
/** destructor
*/
virtual ~DiTIFFPlugin();
/** write given image to a file stream (TIFF format)
* @param image pointer to DICOM image object to be written
* @param stream stream to which the image is written (open in binary mode!)
* @param frame index of frame used for output (default: first frame = 0)
* @return true if successful, false otherwise
*/
virtual int write(DiImage *image,
FILE *stream,
const unsigned long frame = 0) const;
/** set compression type for TIFF creation
* @param ctype compression type
*/
void setCompressionType(DiTIFFCompression ctype);
/** set predictor type for LZW compression
* @param pred predictor type
*/
void setLZWPredictor(DiTIFFLZWPredictor pred);
/** set rows per strip for TIFF creation.
* @param rows rows per strip. By default (value 0),
* rows per strip is calculated automatically such that
* each strip contains about 8 kByte of data.
*/
void setRowsPerStrip(unsigned long rows = 0);
/** get version information of the TIFF library.
* Typical output format: "LIBTIFF, Version 3.5.7"
* @return name and version number of the TIFF library
*/
static OFString getLibraryVersionString();
private:
/// TIFF compression type
DiTIFFCompression compressionType;
/// TIFF predictor type
DiTIFFLZWPredictor predictor;
/// TIFF rows per strip
unsigned long rowsPerStrip;
};
#endif
#endif
|