Mercurial > octave-libtiff
annotate scripts/io/Tiff.m @ 31177:c7c79973007f
Tiff: added octave_tiff_handle class to wrap the Tiff file pointer
* __tiff__.cc (octave_tiff_handle): implemented a new class octave_tiff_handle
as a child of octave_base_value to be a wrapper for the Tiff file handle to
be passed to Octave instead of passing a pointer around.
* __tiff__.cc (F__open_tiff__, F__tiff_close__): modified handling TIFF file
pointer to use the new class (Other internal functions were modified as well).
* Tiff.m: removed checking for closed file, it is now handled internally.
author | magedrifaat <magedrifaat@gmail.com> |
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date | Wed, 17 Aug 2022 18:51:16 +0200 |
parents | 0abc9779f751 |
children | 14edd6b09efe |
rev | line source |
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31161
b731c8f6db95
Tiff: added setLibTIFFErrorsEnabled method to enable/disable LibTIFF errors
magedrifaat <magedrifaat@gmail.com>
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1 ## PKG_ADD: __tiff_set_errors_enabled__ (false); |
b731c8f6db95
Tiff: added setLibTIFFErrorsEnabled method to enable/disable LibTIFF errors
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2 |
31177
c7c79973007f
Tiff: added octave_tiff_handle class to wrap the Tiff file pointer
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3 classdef Tiff |
31132
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Tiff.m: added a test function and some base-case tests.
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4 properties (Constant = true) |
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Tiff.m: added structs for tag value enums to the Tiff class.
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5 TagID = struct ( |
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6 "SubFileType", 254, |
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7 "ImageWidth", 256, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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8 "ImageLength", 257, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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9 "BitsPerSample", 258, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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10 "Compression", 259, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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11 "Photometric", 262, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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12 "Thresholding", 263, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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13 "FillOrder", 266, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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14 "DocumentName", 269, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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15 "ImageDescription", 270, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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16 "Make", 271, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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17 "Model", 272, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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18 "StripOffsets", 273, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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19 "Orientation", 274, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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20 "SamplesPerPixel", 277, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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21 "RowsPerStrip", 278, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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22 "StripByteCounts", 279, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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23 "MinSampleValue", 280, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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24 "MaxSampleValue", 281, |
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25 "XResolution", 282, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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26 "YResolution", 283, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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27 "PlanarConfiguration", 284, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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28 "PageName", 285, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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29 "XPosition", 286, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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30 "YPosition", 287, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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31 "GrayResponseUnit", 290, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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32 'GrayResponseCurve', 291, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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33 "Group3Options", 292, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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34 "Group4Options", 293, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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35 "ResolutionUnit", 296, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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36 "PageNumber", 297, |
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37 "TransferFunction", 301, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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38 "Software", 305, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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39 "DateTime", 306, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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40 "Artist", 315, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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41 "HostComputer", 316, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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42 "WhitePoint", 318, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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43 "PrimaryChromaticities", 319, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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44 "ColorMap", 320, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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45 "HalfToneHints", 321, |
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Tiff.m: added structs for tag value enums to the Tiff class.
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46 "TileWidth", 322, |
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47 "TileLength", 323, |
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48 "TileOffsets", 324, |
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49 "TileByteCounts", 325, |
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50 "SubIFD", 330, |
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51 "InkSet", 332, |
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52 "InkNames", 333, |
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53 "NumberOfInks", 334, |
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54 "DotRange", 336, |
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55 "TargetPrinter", 337, |
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56 "ExtraSamples", 338, |
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57 "SampleFormat", 339, |
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58 "SMinSampleValue", 340, |
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59 "SMaxSampleValue", 341, |
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60 "YCbCrCoefficients", 529, |
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61 "YCbCrSubSampling", 530, |
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62 "YCbCrPositioning", 531, |
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63 "ReferenceBlackWhite", 532, |
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64 "XMP", 700, |
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65 "ImageDepth", 32997, |
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66 "Copyright", 33432, |
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67 "RichTIFFIPTC", 33723, |
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68 "Photoshop", 34377, |
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69 "ICCProfile", 34675, |
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70 "SToNits", 37439, |
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71 "JPEGQuality", 65537, |
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72 "JPEGColorMode", 65538, |
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73 "ZipQuality", 65557, |
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74 "SGILogDataFmt", 65560 |
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75 ); |
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76 |
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77 Compression = struct ( |
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78 "None", 1, |
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79 "CCITTRLE", 2, |
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80 "CCITTFax3", 3, |
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81 "CCITTFax4", 4, |
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82 "LZW", 5, |
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83 "OJPEG", 6, |
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84 "JPEG", 7, |
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85 "AdobeDeflate", 8, |
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86 "Next", 32766, |
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87 "CCITTRLEW", 32771, |
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88 "PackBits", 32773, |
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89 "Thunderscan", 32809, |
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90 "IT8CTPad", 32895, |
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91 "IT8LW", 32896, |
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92 "IT8MP", 32897, |
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93 "IT8BL", 32898, |
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94 "PixarFilm", 32908, |
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95 "PixarLog", 32909, |
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96 "Deflate", 32946, |
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97 "DCS", 32947, |
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98 "JBIG", 34661, |
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99 "SGILog", 34676, |
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100 "SGILog24", 34677, |
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101 "JPEG2000", 34712, |
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102 # Not defined in LibTIFF, only in matlab |
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103 # TODO(maged): test these compression methods |
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104 "JPEG2000_SVS_YCbCr", 33003, |
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105 "JPEG2000_SVS_RGB", 33005 |
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106 ); |
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107 |
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108 ExtraSamples = struct ( |
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109 "Unspecified", 0, |
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110 "AssociatedAlpha", 1, |
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111 "UnassociatedAlpha", 2 |
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112 ); |
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113 |
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114 Group3Options = struct ( |
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115 "Encoding2D", 1, |
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116 "Uncompressed", 2, |
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117 "FillBits", 4 |
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118 ); |
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119 |
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120 InkSet = struct ( |
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121 "CMYK", 1, |
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122 "MultiInk", 2 |
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123 ); |
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124 |
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125 JPEGColorMode = struct ( |
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126 "Raw", 0, |
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127 "RGB", 1 |
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128 ); |
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129 |
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130 Orientation = struct ( |
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131 "TopLeft", 1, |
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132 "TopRight", 2, |
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133 "BottomRight", 3, |
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134 "BottomLeft", 4, |
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135 "LeftTop", 5, |
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136 "RightTop", 6, |
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137 "RightBottom", 7, |
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138 "LeftBottom", 8 |
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139 ); |
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140 |
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141 Photometric = struct ( |
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142 "MinIsWhite", 0, |
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143 "MinIsBlack", 1, |
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144 "RGB", 2, |
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145 "Palette", 3, |
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146 "Mask", 4, |
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147 "Separated", 5, |
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148 "YCbCr", 6, |
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149 "CIELab", 8, |
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150 "ICCLab", 9, |
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151 "ITULab", 10, |
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152 "LogL", 32844, |
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153 "LogLUV", 32845, |
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154 "CFA", 32803, |
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155 "LinearRaw", 34892 |
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156 ); |
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157 |
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158 PlanarConfiguration = struct ( |
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159 "Chunky", 1, |
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160 "Separate", 2 |
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161 ); |
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162 |
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163 ResolutionUnit = struct ( |
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164 "None", 1, |
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165 "Inch", 2, |
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166 "Centimeter", 3 |
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167 ); |
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168 |
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169 SampleFormat = struct ( |
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170 "UInt", 1, |
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171 "Int", 2, |
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172 "IEEEFP", 3 |
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173 ); |
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174 |
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175 SGILogDataFmt = struct ( |
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176 "Float", 0, |
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177 "Bits8", 3 |
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178 ); |
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179 |
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180 SubFileType = struct ( |
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181 "Default", 0, |
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182 "ReducedImage", 1, |
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183 "Page", 2, |
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184 "Mask", 4 |
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185 ); |
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186 |
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187 Thresholding = struct ( |
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188 "BiLevel", 1, |
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189 "HalfTone", 2, |
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190 "ErrorDiffuse", 3 |
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191 ); |
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192 |
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193 YCbCrPositioning = struct ( |
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194 "Centered", 1, |
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195 "Cosited", 2 |
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196 ); |
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197 endproperties |
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198 |
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199 properties (Access = private) |
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200 tiff_handle; |
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201 endproperties |
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202 |
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203 methods |
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204 function t = Tiff (filename, mode="r") |
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|
205 if (nargin == 0 || nargin > 2) |
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|
206 % print_usage(); |
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|
207 error("Usage: Tiff(filename[, mode])"); |
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|
208 endif |
31092
a736190ce738
Added the Tiff classdef files to octave
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209 |
31132
c66f7c227e50
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|
210 t.tiff_handle = __open_tiff__ (filename, mode); |
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|
211 endfunction |
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Tiff.m: added a test function and some base-case tests.
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212 |
c66f7c227e50
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changeset
|
213 function close (t) |
31177
c7c79973007f
Tiff: added octave_tiff_handle class to wrap the Tiff file pointer
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diff
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|
214 __close_tiff__ (t.tiff_handle); |
31132
c66f7c227e50
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changeset
|
215 endfunction |
31092
a736190ce738
Added the Tiff classdef files to octave
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216 |
31132
c66f7c227e50
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|
217 function tag = getTag (t, tag_name) |
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218 tag = __tiff_get_tag__ (t.tiff_handle, tag_name); |
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|
219 endfunction |
31092
a736190ce738
Added the Tiff classdef files to octave
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|
220 |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
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diff
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|
221 function setTag (t, varargin) |
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Tiff setTag: added support for setting multiple tags at once using structs
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diff
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|
222 __tiff_set_tag__ (t.tiff_handle, varargin{:}); |
31132
c66f7c227e50
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changeset
|
223 endfunction |
31126
7851c5b9c950
Tiff: implemented writeEncodedStrip function for writing a strip to an image
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diff
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|
224 |
31132
c66f7c227e50
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|
225 function argout = read (t) |
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226 argout = __tiff_read__ (t.tiff_handle); |
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|
227 endfunction |
31092
a736190ce738
Added the Tiff classdef files to octave
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228 |
31157
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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diff
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|
229 function stripData = readEncodedStrip (t, stripNumber) |
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|
230 stripData = __tiff_read_encoded_strip__ (t.tiff_handle, stripNumber); |
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|
231 endfunction |
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|
232 |
31158
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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|
233 function tileData = readEncodedTile (t, tileNumber) |
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Tiff: added writeEncodedTile method to read tiles from image
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|
234 tileData = __tiff_read_encoded_tile__ (t.tiff_handle, tileNumber); |
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changeset
|
235 endfunction |
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Tiff: added writeEncodedTile method to read tiles from image
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diff
changeset
|
236 |
31170
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
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31169
diff
changeset
|
237 function [RGB, alpha] = readRGBAImage (t) |
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Tiff: added readRGBAImage method to read image using the RGBA interface
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|
238 [RGB, alpha] = __tiff_read_rgba_image__ (t.tiff_handle); |
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Tiff: added readRGBAImage method to read image using the RGBA interface
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diff
changeset
|
239 endfunction |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
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31169
diff
changeset
|
240 |
31171
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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changeset
|
241 function [RGB, alpha] = readRGBAStrip (t, row) |
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Tiff: added readRGBAStrip and readRGBATile methods
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|
242 [RGB, alpha] = __tiff_read_rgba_strip__ (t.tiff_handle, row); |
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Tiff: added readRGBAStrip and readRGBATile methods
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changeset
|
243 endfunction |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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changeset
|
244 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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changeset
|
245 function [RGB, alpha] = readRGBATile (t, row, col) |
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Tiff: added readRGBAStrip and readRGBATile methods
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diff
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|
246 [RGB, alpha] = __tiff_read_rgba_tile__ (t.tiff_handle, row, col); |
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Tiff: added readRGBAStrip and readRGBATile methods
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diff
changeset
|
247 endfunction |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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diff
changeset
|
248 |
31153
c66d6c7f025e
Tiff: implemented write method for stripped images
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diff
changeset
|
249 function write (t, imageData) |
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diff
changeset
|
250 __tiff_write__ (t.tiff_handle, imageData); |
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Tiff: implemented write method for stripped images
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diff
changeset
|
251 endfunction |
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Tiff: implemented write method for stripped images
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changeset
|
252 |
31132
c66f7c227e50
Tiff.m: added a test function and some base-case tests.
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changeset
|
253 function writeEncodedStrip (t, stripNumber, imageData) |
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Tiff.m: added a test function and some base-case tests.
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|
254 __tiff_write_encoded_strip__ (t.tiff_handle, stripNumber, imageData); |
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Tiff.m: added a test function and some base-case tests.
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changeset
|
255 endfunction |
c66f7c227e50
Tiff.m: added a test function and some base-case tests.
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diff
changeset
|
256 |
31146
50402b8dfb4a
Tiff: added writeEncodedTile function for writing tiled images
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31145
diff
changeset
|
257 function writeEncodedTile (t, tileNumber, imageData) |
50402b8dfb4a
Tiff: added writeEncodedTile function for writing tiled images
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diff
changeset
|
258 __tiff_write_encoded_tile__ (t.tiff_handle, tileNumber, imageData); |
50402b8dfb4a
Tiff: added writeEncodedTile function for writing tiled images
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diff
changeset
|
259 endfunction |
50402b8dfb4a
Tiff: added writeEncodedTile function for writing tiled images
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31145
diff
changeset
|
260 |
31148
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
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31147
diff
changeset
|
261 function tf = isTiled (t) |
31150
6bede2d6f273
Tiff: added computeStrip and computeTile methods
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diff
changeset
|
262 tf = __tiff_is_tiled__ (t.tiff_handle); |
31148
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
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diff
changeset
|
263 endfunction |
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
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31147
diff
changeset
|
264 |
31149
d4dbc69f301e
Tiff: implemented numberOfStrips method
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31148
diff
changeset
|
265 function numStrips = numberOfStrips (t) |
31150
6bede2d6f273
Tiff: added computeStrip and computeTile methods
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diff
changeset
|
266 numStrips = __tiff_number_of_strips__ (t.tiff_handle); |
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Tiff: added computeStrip and computeTile methods
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diff
changeset
|
267 endfunction |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
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diff
changeset
|
268 |
31151
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
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diff
changeset
|
269 function numTiles = numberOfTiles (t) |
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Tiff: added numberOfTiles and getVersion methods
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diff
changeset
|
270 numTiles = __tiff_number_of_tiles__ (t.tiff_handle); |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
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diff
changeset
|
271 endfunction |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
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31150
diff
changeset
|
272 |
31150
6bede2d6f273
Tiff: added computeStrip and computeTile methods
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diff
changeset
|
273 function stripNumber = computeStrip (t, varargin) |
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Tiff: added computeStrip and computeTile methods
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diff
changeset
|
274 stripNumber = __tiff_compute_strip__ (t.tiff_handle, varargin{:}); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
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diff
changeset
|
275 endfunction |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
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31149
diff
changeset
|
276 |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
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diff
changeset
|
277 function tileNumber = computeTile (t, varargin) |
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Tiff: added computeStrip and computeTile methods
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diff
changeset
|
278 tileNumber = __tiff_compute_tile__ (t.tiff_handle, varargin{:}); |
31149
d4dbc69f301e
Tiff: implemented numberOfStrips method
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31148
diff
changeset
|
279 endfunction |
d4dbc69f301e
Tiff: implemented numberOfStrips method
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31148
diff
changeset
|
280 |
31172
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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31171
diff
changeset
|
281 function dirNum = currentDirectory (t) |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
282 dirNum = __tiff_current_directory__ (t.tiff_handle); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
283 endfunction |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
284 |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
285 function isLast = lastDirectory (t) |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
286 isLast = __tiff_last_directory__ (t.tiff_handle); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
287 endfunction |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
288 |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
289 function nextDirectory (t) |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
290 __tiff_next_directory__ (t.tiff_handle); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
291 endfunction |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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31171
diff
changeset
|
292 |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
293 function setDirectory (t, dirNum) |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
294 __tiff_set_directory__ (t.tiff_handle, dirNum); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
295 endfunction |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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31171
diff
changeset
|
296 |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
297 function writeDirectory (t) |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
298 __tiff_write_directory__ (t.tiff_handle); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
299 endfunction |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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31171
diff
changeset
|
300 |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
301 function rewriteDirectory (t) |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
302 __tiff_rewrite_directory__ (t.tiff_handle); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
303 endfunction |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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31171
diff
changeset
|
304 |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
305 function setSubDirectory (t, offset) |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
306 __tiff_set_sub_directory__ (t.tiff_handle, offset); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
307 endfunction |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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31171
diff
changeset
|
308 |
31132
c66f7c227e50
Tiff.m: added a test function and some base-case tests.
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diff
changeset
|
309 % TODO(maged): add documentation and make print_usage work |
c66f7c227e50
Tiff.m: added a test function and some base-case tests.
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diff
changeset
|
310 endmethods |
31151
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
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31150
diff
changeset
|
311 |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
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31150
diff
changeset
|
312 methods (Static = true) |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
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31150
diff
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|
313 function versionString = getVersion() |
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314 versionString = __tiff_version__ (); |
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315 endfunction |
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316 |
31173
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317 function tagNames = getTagNames () |
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318 tagNames = fieldnames (Tiff.TagID); |
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319 endfunction |
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320 |
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321 function setLibTIFFErrorsEnabled(state) |
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322 __tiff_set_errors_enabled__ (state); |
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323 endfunction |
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324 endmethods |
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325 endclassdef |
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326 |
31139
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327 %!function file_wrapper (fn) |
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328 %! filename = [tempname() ".tif"]; |
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329 %! unwind_protect |
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330 %! fn (filename); |
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331 %! unwind_protect_cleanup |
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332 %! unlink (filename); |
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333 %! end_unwind_protect |
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334 %!endfunction |
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335 |
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336 %!function verify_data (filename, data, ex_size) |
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337 %! img = Tiff (filename, "r"); |
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338 %! data2 = img.read (); |
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339 %! assert (size (data2), ex_size); |
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340 %! assert (data2, resize (data, size (data2))); |
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341 %! img.close (); |
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342 %!endfunction |
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343 |
31143
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344 ## test setTag and getTag for scalar tags |
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345 %!testif HAVE_TIFF |
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346 %! function test_fn (filename) |
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347 %! img = Tiff (filename, "w"); |
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348 %! setTag (img, "ImageWidth", 2); |
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349 %! val = getTag (img, "ImageWidth"); |
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350 %! assert (val, 2); |
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351 %! assert (class (val), "double"); |
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352 %! endfunction |
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353 %! file_wrapper (@test_fn); |
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354 |
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355 ## test failure setTag and getTag unknown tag |
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356 %!testif HAVE_TIFF |
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357 %! function test_fn (filename) |
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358 %! img = Tiff (filename, "w"); |
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359 %! fail ("getTag (img, \"ImageWidt\")", "Tiff tag not found"); |
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360 %! fail ("getTag (img, 999999)", "Tiff tag not found"); |
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361 %! fail ("setTag (img, \"ImageWidt\", 2)", "Tiff tag not found"); |
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362 %! fail ("setTag (img, 999999, 2)", "Tiff tag not found"); |
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363 %! endfunction |
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364 %! file_wrapper (@test_fn); |
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365 |
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366 ## test setTag structure input |
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367 %!testif HAVE_TIFF |
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368 %! function test_fn (filename) |
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369 %! img = Tiff (filename, "w"); |
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370 %! setTag (img, struct ("ImageLength", 2, "ImageWidth", 2)); |
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371 %! assert (getTag (img, "ImageLength"), 2); |
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372 %! assert (getTag (img, "ImageWidth"), 2); |
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373 %! endfunction |
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374 %! file_wrapper (@test_fn); |
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375 |
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376 ## test failure setTag structure unknown tag |
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377 %!testif HAVE_TIFF |
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378 %! function test_fn (filename) |
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379 %! img = Tiff (filename, "w"); |
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380 %! setTag (img, "ImageLength", 1); |
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381 %! setTag (img, "ImageWidth", 1); |
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382 %! fail ("setTag (img, struct (\"ImageLength\", 2, \"a\", 1, \"ImageWidth\", 2))", |
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383 %! "Tag a not found"); |
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384 %! assert (getTag (img, "ImageLength"), 2); |
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385 %! assert (getTag (img, "ImageWidth"), 1); |
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386 %! endfunction |
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387 %! file_wrapper (@test_fn); |
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388 |
31169
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389 ## test setTag array field |
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390 %!testif HAVE_TIFF |
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391 %! function test_fn (filename) |
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392 %! img = Tiff (filename, "w"); |
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393 %! setTag (img, "YCbCrCoefficients", [1.5, 2.5, 3.5]); |
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394 %! data = getTag (img, "YCbCrCoefficients"); |
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395 %! assert (data, [1.5, 2.5, 3.5]); |
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396 %! endfunction |
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397 %! file_wrapper (@test_fn); |
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398 |
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399 ## test setTag special field |
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400 %!testif HAVE_TIFF |
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401 %! function test_fn (filename) |
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402 %! img = Tiff (filename, "w"); |
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403 %! setTag (img, "BitsPerSample", 8); |
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404 %! cmap = reshape (1:768, [256, 3]) / 1024.0; |
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405 %! setTag (img, "ColorMap", cmap); |
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406 %! assert (getTag (img, "ColorMap"), cmap, 1e-5); |
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407 %! endfunction |
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408 %! file_wrapper (@test_fn); |
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409 |
31143
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410 ## test failure invalid open mode/ invalid filename |
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411 %!testif HAVE_TIFF |
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412 %! fail ("Tiff (\"test.tif\", \"rh\")", |
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413 %! "Invalid mode for openning Tiff file: rh"); |
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414 %! fail ("Tiff ([tempname() \".tif\"], \"r\")", "Failed to open Tiff file"); |
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415 |
31139
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416 ## test one-pixel grayscale image |
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417 %!testif HAVE_TIFF |
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418 %! function test_fn (filename) |
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419 %! img = Tiff (filename, "w"); |
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420 %! setTag (img, struct ("ImageLength", 1, "ImageWidth", 1, |
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Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
421 %! "BitsPerSample", 8)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
422 %! data = uint8 (randi (intmax ("uint8"), 1, 1)); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
423 %! writeEncodedStrip (img, 1, data); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
424 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
425 %! verify_data (filename, data, [1, 1]); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
426 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
427 %! file_wrapper (@test_fn); |
31132
c66f7c227e50
Tiff.m: added a test function and some base-case tests.
magedrifaat <magedrifaat@gmail.com>
parents:
31131
diff
changeset
|
428 |
c66f7c227e50
Tiff.m: added a test function and some base-case tests.
magedrifaat <magedrifaat@gmail.com>
parents:
31131
diff
changeset
|
429 ## test failure to write to image without dimensions |
c66f7c227e50
Tiff.m: added a test function and some base-case tests.
magedrifaat <magedrifaat@gmail.com>
parents:
31131
diff
changeset
|
430 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
431 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
432 %! img = Tiff (filename, "w"); |
31134
fc0366e009dd
Tiff.m: added tests for 8-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31132
diff
changeset
|
433 %! data = uint8 (randi (intmax ("uint8"), 1, 1)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
434 %! fail ("writeEncodedStrip (img, 1, data)", "Failed to read image width"); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
435 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
436 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
437 %! file_wrapper (@test_fn); |
31132
c66f7c227e50
Tiff.m: added a test function and some base-case tests.
magedrifaat <magedrifaat@gmail.com>
parents:
31131
diff
changeset
|
438 |
31134
fc0366e009dd
Tiff.m: added tests for 8-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31132
diff
changeset
|
439 ## test one row grayscale image |
31132
c66f7c227e50
Tiff.m: added a test function and some base-case tests.
magedrifaat <magedrifaat@gmail.com>
parents:
31131
diff
changeset
|
440 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
441 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
442 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
443 %! setTag (img, struct ("ImageLength", 1, "ImageWidth", 10, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
444 %! "BitsPerSample", 8)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
445 %! data = uint8 (reshape (1:10, [1, 10])); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
446 %! writeEncodedStrip (img, 1, data); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
447 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
448 %! verify_data (filename, data, [1, 10]); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
449 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
450 %! file_wrapper (@test_fn); |
31132
c66f7c227e50
Tiff.m: added a test function and some base-case tests.
magedrifaat <magedrifaat@gmail.com>
parents:
31131
diff
changeset
|
451 |
31137
233130c0b1f6
Tiff writeEncodedStrip: changed strip dimension check behavior to mimic matlab
magedrifaat <magedrifaat@gmail.com>
parents:
31136
diff
changeset
|
452 ## test wrong size of row |
31132
c66f7c227e50
Tiff.m: added a test function and some base-case tests.
magedrifaat <magedrifaat@gmail.com>
parents:
31131
diff
changeset
|
453 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
454 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
455 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
456 %! setTag (img, struct ("ImageLength", 1, "ImageWidth", 10, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
457 %! "BitsPerSample", 8)); |
31145
2e11f9cb30b8
Tiff writeEncodedStrip: added warning for input data larger than the size of the strip.
magedrifaat <magedrifaat@gmail.com>
parents:
31143
diff
changeset
|
458 %! data = uint8 (reshape (1:13, [1, 13])); |
2e11f9cb30b8
Tiff writeEncodedStrip: added warning for input data larger than the size of the strip.
magedrifaat <magedrifaat@gmail.com>
parents:
31143
diff
changeset
|
459 %! fail ("writeEncodedStrip (img, 1, data)", "warning", |
2e11f9cb30b8
Tiff writeEncodedStrip: added warning for input data larger than the size of the strip.
magedrifaat <magedrifaat@gmail.com>
parents:
31143
diff
changeset
|
460 %! "The image width is 10 but the input has 13 columns."); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
461 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
462 %! verify_data (filename, data, [1, 10]); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
463 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
464 %! file_wrapper (@test_fn); |
31134
fc0366e009dd
Tiff.m: added tests for 8-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31132
diff
changeset
|
465 |
fc0366e009dd
Tiff.m: added tests for 8-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31132
diff
changeset
|
466 ## test one strip grayscale image |
fc0366e009dd
Tiff.m: added tests for 8-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31132
diff
changeset
|
467 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
468 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
469 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
470 %! setTag (img, struct ("ImageLength", 10, "ImageWidth", 10, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
471 %! "BitsPerSample", 8)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
472 %! data = uint8 (reshape (1:100, [10, 10])); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
473 %! writeEncodedStrip (img, 1, data); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
474 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
475 %! verify_data (filename, data, [10, 10]); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
476 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
477 %! file_wrapper (@test_fn); |
31134
fc0366e009dd
Tiff.m: added tests for 8-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31132
diff
changeset
|
478 |
31137
233130c0b1f6
Tiff writeEncodedStrip: changed strip dimension check behavior to mimic matlab
magedrifaat <magedrifaat@gmail.com>
parents:
31136
diff
changeset
|
479 ## test wrong height of strip |
31134
fc0366e009dd
Tiff.m: added tests for 8-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31132
diff
changeset
|
480 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
481 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
482 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
483 %! setTag (img, struct ("ImageLength", 10, "ImageWidth", 10, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
484 %! "BitsPerSample", 8)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
485 %! data = uint8 (reshape (1:110, [11, 10])); |
31145
2e11f9cb30b8
Tiff writeEncodedStrip: added warning for input data larger than the size of the strip.
magedrifaat <magedrifaat@gmail.com>
parents:
31143
diff
changeset
|
486 %! fail ("writeEncodedStrip (img, 1, data)", "warning", |
2e11f9cb30b8
Tiff writeEncodedStrip: added warning for input data larger than the size of the strip.
magedrifaat <magedrifaat@gmail.com>
parents:
31143
diff
changeset
|
487 %! "The strip is composed of 10 rows but the input has 11 rows."); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
488 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
489 %! verify_data (filename, data, [10, 10]); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
490 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
491 %! file_wrapper (@test_fn); |
31134
fc0366e009dd
Tiff.m: added tests for 8-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31132
diff
changeset
|
492 |
31135
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
493 ## test one strip RGB image chunky planes (RGBRGBRGB) |
31134
fc0366e009dd
Tiff.m: added tests for 8-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31132
diff
changeset
|
494 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
495 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
496 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
497 %! setTag (img, struct ("ImageLength", 10, "ImageWidth", 10, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
498 %! "BitsPerSample", 8, "SamplesPerPixel", 3, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
499 %! "PlanarConfiguration", 1, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
500 %! "PhotometricInterpretation", 2)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
501 %! data = uint8 (reshape (1:300, [10, 10, 3])); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
502 %! writeEncodedStrip (img, 1, data); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
503 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
504 %! verify_data (filename, data, [10, 10, 3]); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
505 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
506 %! file_wrapper (@test_fn); |
31134
fc0366e009dd
Tiff.m: added tests for 8-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31132
diff
changeset
|
507 |
31137
233130c0b1f6
Tiff writeEncodedStrip: changed strip dimension check behavior to mimic matlab
magedrifaat <magedrifaat@gmail.com>
parents:
31136
diff
changeset
|
508 ## test wrong number of channels |
31134
fc0366e009dd
Tiff.m: added tests for 8-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31132
diff
changeset
|
509 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
510 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
511 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
512 %! setTag (img, struct ("ImageLength", 10, "ImageWidth", 10, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
513 %! "BitsPerSample", 8, "SamplesPerPixel", 3, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
514 %! "PlanarConfiguration", 1, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
515 %! "PhotometricInterpretation", 2)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
516 %! data = uint8 (reshape (1:400, [10, 10, 4])); |
31145
2e11f9cb30b8
Tiff writeEncodedStrip: added warning for input data larger than the size of the strip.
magedrifaat <magedrifaat@gmail.com>
parents:
31143
diff
changeset
|
517 %! fail ("writeEncodedStrip (img, 1, data)", "warning", |
2e11f9cb30b8
Tiff writeEncodedStrip: added warning for input data larger than the size of the strip.
magedrifaat <magedrifaat@gmail.com>
parents:
31143
diff
changeset
|
518 %! "The strip is composed of 3 channels but the input has 4 channels."); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
519 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
520 %! verify_data (filename, data, [10, 10, 3]); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
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521 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
522 %! file_wrapper (@test_fn); |
31135
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
523 |
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
524 ## test one strip RGB image separate planes (RRRGGGBBB) |
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
525 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
526 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
527 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
528 %! setTag (img, struct ("ImageLength", 10, "ImageWidth", 10, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
529 %! "BitsPerSample", 8, "SamplesPerPixel", 3, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
530 %! "PlanarConfiguration", 2, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
531 %! "PhotometricInterpretation", 2)); |
31139
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Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
532 %! data = uint8 (reshape (1:300, [10, 10, 3])); |
31135
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
533 %! for i = 1:3 |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
534 %! writeEncodedStrip (img, i, data(:,:,i)); |
31135
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
535 %! endfor |
31139
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Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
536 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
537 %! verify_data (filename, data, [10, 10, 3]); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
538 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
539 %! file_wrapper (@test_fn); |
31135
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
540 |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
541 ## test 1-bit BiLevel image |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
542 %!testif HAVE_TIFF |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
543 %! function test_fn (filename) |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
544 %! img = Tiff (filename, "w"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
545 %! setTag (img, struct ("ImageLength", 10, "ImageWidth", 10)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
546 %! data = logical (repmat ([1,0,0,0,1,0,1,1,1,0], [10, 1])); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
547 %! writeEncodedStrip (img, 1, data); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
548 %! img.close (); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
549 %! verify_data (filename, data, [10, 10]); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
550 %! endfunction |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
551 %! file_wrapper (@test_fn); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
552 |
31135
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
553 ## test 16-bit grayscale image |
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
554 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
555 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
556 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
557 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
558 %! "BitsPerSample", 16)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
559 %! data = uint16 (reshape (1:400, [20, 20])); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
560 %! writeEncodedStrip (img, 1, data); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
561 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
562 %! verify_data (filename, data, [20, 20]); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
563 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
564 %! file_wrapper (@test_fn); |
31135
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
565 |
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
566 ## test 32-bit grayscale image |
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
567 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
568 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
569 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
570 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
571 %! "BitsPerSample", 32)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
572 %! data = uint32 (reshape (1:400, [20, 20])); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
573 %! writeEncodedStrip (img, 1, data); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
574 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
575 %! verify_data (filename, data, [20, 20]); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
576 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
577 %! file_wrapper (@test_fn); |
31135
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
578 |
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
579 ## test 16-bit RGB image |
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
580 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
581 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
582 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
583 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
584 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
585 %! "PlanarConfiguration", 1, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
586 %! "PhotometricInterpretation", 2)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
587 %! data = uint16 (reshape (1:1200, [20, 20, 3])); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
588 %! writeEncodedStrip (img, 1, data); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
589 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
590 %! verify_data (filename, data, [20, 20, 3]); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
591 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
592 %! file_wrapper (@test_fn); |
31135
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
593 |
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
594 ## test 32-bit RGB image |
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
595 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
596 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
597 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
598 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
599 %! "BitsPerSample", 32, "SamplesPerPixel", 3, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
600 %! "PlanarConfiguration", 1, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
601 %! "PhotometricInterpretation", 2)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
602 %! data = uint32 (reshape (1:1200, [20, 20, 3])); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
603 %! writeEncodedStrip (img, 1, data); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
604 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
605 %! verify_data (filename, data, [20, 20, 3]); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
606 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
607 %! file_wrapper (@test_fn); |
31135
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
608 |
31143
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
609 ## test failure unsupported bit-depth |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
610 %!testif HAVE_TIFF |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
611 %! function test_fn (filename) |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
612 %! img = Tiff (filename, "w"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
613 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
614 %! "BitsPerSample", 24)); |
31143
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
615 %! data = uint16 (reshape (1:400, [20, 20])); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
616 %! fail ("writeEncodedStrip (img, 1, data)", "Unsupported bit depth"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
617 %! img.close (); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
618 %! endfunction |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
619 %! file_wrapper (@test_fn); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
620 |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
621 ## test failure unsupported BiLevel number of channels |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
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|
622 %!testif HAVE_TIFF |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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changeset
|
623 %! function test_fn (filename) |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
624 %! img = Tiff (filename, "w"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
625 %! setTag (img, struct ("ImageLength", 10, "ImageWidth", 10, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
626 %! "SamplesPerPixel", 3)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
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parents:
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|
627 %! data = logical (repmat ([1,0,0,0,1,0,1,1,1,0], [10, 1])); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
628 %! fail ("writeEncodedStrip (img, 1, data)", |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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|
629 %! "Bi-Level images must have one channel only"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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changeset
|
630 %! img.close (); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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|
631 %! endfunction |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
632 %! file_wrapper (@test_fn); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
633 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
634 ## test multi-strip BiLevel image |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
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|
635 %!testif HAVE_TIFF |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
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|
636 %! function test_fn (filename) |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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changeset
|
637 %! img = Tiff (filename, "w"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
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|
638 %! setTag (img, struct ("ImageLength", 10, "ImageWidth", 10, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
639 %! "RowsPerStrip", 2)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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changeset
|
640 %! data = logical (repmat ([1,0,0,0,1,0,1,1,1,0], [10, 1])); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
641 %! for strip = 1:5 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
642 %! writeEncodedStrip (img, strip, data(strip * 2 - 1: strip * 2, :)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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|
643 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
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|
644 %! img.close (); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
645 %! verify_data (filename, data, [10, 10]); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
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|
646 %! endfunction |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
647 %! file_wrapper (@test_fn); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
648 |
31143
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Tiff.m: added all remaining tests for implemented features.
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parents:
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diff
changeset
|
649 ## test multi-strip grayscale image |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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diff
changeset
|
650 %!testif HAVE_TIFF |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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|
651 %! function test_fn (filename) |
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Tiff.m: added all remaining tests for implemented features.
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parents:
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|
652 %! img = Tiff (filename, "w"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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|
653 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
31153
c66d6c7f025e
Tiff: implemented write method for stripped images
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
654 %! "BitsPerSample", 16, "RowsPerStrip", 3)); |
31143
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Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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changeset
|
655 %! data = uint16 (reshape (1:400, [20, 20])); |
31153
c66d6c7f025e
Tiff: implemented write method for stripped images
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
656 %! for strip = 1:7 |
c66d6c7f025e
Tiff: implemented write method for stripped images
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
657 %! writeEncodedStrip (img, strip, data(strip * 3 - 2: min(strip * 3, 20), :)); |
31143
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Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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|
658 %! endfor |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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|
659 %! img.close (); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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diff
changeset
|
660 %! verify_data (filename, data, [20, 20]); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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changeset
|
661 %! endfunction |
a68f2dadafee
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magedrifaat <magedrifaat@gmail.com>
parents:
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changeset
|
662 %! file_wrapper (@test_fn); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
663 |
a68f2dadafee
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parents:
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diff
changeset
|
664 ## test multi-strip RGB image |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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changeset
|
665 %!testif HAVE_TIFF |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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changeset
|
666 %! function test_fn (filename) |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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|
667 %! img = Tiff (filename, "w"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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|
668 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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changeset
|
669 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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|
670 %! "RowsPerStrip", 2, "PlanarConfiguration", 1, |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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|
671 %! "PhotometricInterpretation", 2)); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
672 %! data = uint16 (reshape (1:1200, [20, 20, 3])); |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
673 %! for strip = 1:10 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
674 %! writeEncodedStrip (img, strip, data(strip * 2 - 1: strip * 2, :, :)); |
31143
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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changeset
|
675 %! endfor |
a68f2dadafee
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parents:
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changeset
|
676 %! img.close (); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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diff
changeset
|
677 %! verify_data (filename, data, [20, 20, 3]); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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diff
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|
678 %! endfunction |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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diff
changeset
|
679 %! file_wrapper (@test_fn); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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diff
changeset
|
680 |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
681 ## test multi-strip RGB separate planes image |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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diff
changeset
|
682 %!testif HAVE_TIFF |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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changeset
|
683 %! function test_fn (filename) |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
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changeset
|
684 %! img = Tiff (filename, "w"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
685 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
686 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
31153
c66d6c7f025e
Tiff: implemented write method for stripped images
magedrifaat <magedrifaat@gmail.com>
parents:
31151
diff
changeset
|
687 %! "RowsPerStrip", 3, "PlanarConfiguration", 2, |
31143
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
688 %! "PhotometricInterpretation", 2)); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
689 %! data = uint16 (reshape (1:1200, [20, 20, 3])); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
690 %! strip = 1; |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
691 %! for sample = 1:3 |
31153
c66d6c7f025e
Tiff: implemented write method for stripped images
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
692 %! for row = 1:3:20 |
c66d6c7f025e
Tiff: implemented write method for stripped images
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
693 %! writeEncodedStrip (img, strip, data(row: min(row + 2, 20), :, sample)); |
31143
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
694 %! strip = strip + 1; |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
695 %! endfor |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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changeset
|
696 %! endfor |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
697 %! img.close (); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
698 %! verify_data (filename, data, [20, 20, 3]); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
699 %! endfunction |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
700 %! file_wrapper (@test_fn); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
701 |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
702 ## test single-precision image |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
703 %!testif HAVE_TIFF |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
704 %! function test_fn (filename) |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
705 %! img = Tiff (filename, "w"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
706 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
707 %! "BitsPerSample", 32, "SampleFormat", 3)); |
31143
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
708 %! data = single (reshape (1:400, [20, 20])); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
709 %! writeEncodedStrip (img, 1, data); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
710 %! img.close (); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
711 %! verify_data (filename, data, [20, 20]); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
712 %! endfunction |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
713 %! file_wrapper (@test_fn); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
714 |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
715 ## test double-precision image |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
716 %!testif HAVE_TIFF |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
717 %! function test_fn (filename) |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
718 %! img = Tiff (filename, "w"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
719 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
720 %! "BitsPerSample", 64, "SampleFormat", 3)); |
31143
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
721 %! data = double (reshape (1:400, [20, 20])); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
722 %! writeEncodedStrip (img, 1, data); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
723 %! img.close (); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
724 %! verify_data (filename, data, [20, 20]); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
725 %! endfunction |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
726 %! file_wrapper (@test_fn); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
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parents:
31141
diff
changeset
|
727 |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
728 ## test failure unsupported floating-point bit depth |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
729 %!testif HAVE_TIFF |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
730 %! function test_fn (filename) |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
731 %! img = Tiff (filename, "w"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
732 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
733 %! "BitsPerSample", 16, "SampleFormat", 3)); |
31143
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
734 %! data = double (reshape (1:400, [20, 20])); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
735 %! fail ("writeEncodedStrip (img, 1, data)", |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
736 %! "Floating point images are only supported for bit depths of 32 and 64"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
737 %! img.close (); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
738 %! endfunction |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
739 %! file_wrapper (@test_fn); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
740 |
31135
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
741 ## test failure data-type and bit-depth mismatch |
b7ffe64e0287
Tiff.m: added test for 16- and 32-bit grayscale and RGB images.
magedrifaat <magedrifaat@gmail.com>
parents:
31134
diff
changeset
|
742 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
743 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
744 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
745 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
746 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
747 %! "PlanarConfiguration", 1, |
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
748 %! "PhotometricInterpretation", 2)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
749 %! data = uint8 (reshape (1:1200, [20, 20, 3])); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
750 %! fail ("writeEncodedStrip (img, 1, data)", "Only uint16 data is allowed for uint images with bit depth of 16"); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
751 %! img.close (); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
752 %! endfunction |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
753 %! file_wrapper (@test_fn); |
31138
68762676dab1
Tiff writeEncodedStrip: prevent writing to a read-only file
magedrifaat <magedrifaat@gmail.com>
parents:
31137
diff
changeset
|
754 |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
755 ## test failure writing to img read-only file |
31138
68762676dab1
Tiff writeEncodedStrip: prevent writing to a read-only file
magedrifaat <magedrifaat@gmail.com>
parents:
31137
diff
changeset
|
756 %!testif HAVE_TIFF |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
757 %! function test_fn (filename) |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
758 %! img = Tiff (filename, "w"); |
31140
5f70efad6e2c
Tiff setTag: added support for setting multiple tags at once using structs
magedrifaat <magedrifaat@gmail.com>
parents:
31139
diff
changeset
|
759 %! setTag (img, struct ("ImageLength", 1, "ImageWidth", 1, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
760 %! "BitsPerSample", 8)); |
31139
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
761 %! data = uint8 (1); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
762 %! writeEncodedStrip (img, 1, data); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
763 %! img.close(); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
764 %! img = Tiff (filename, "r"); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
765 %! fail ("writeEncodedStrip(img, 1, [1])", "Can't write data to a file opened in read-only mode"); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
766 %! img.close(); |
3431a15b2c75
Tiff.m: refactored tests to use functions to reduce code repetition.
magedrifaat <magedrifaat@gmail.com>
parents:
31138
diff
changeset
|
767 %! endfunction |
31143
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
768 %! file_wrapper (@test_fn); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
769 |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
770 ## test failure unsupported sample format |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
771 %!testif HAVE_TIFF |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
772 %! function test_fn (filename) |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
773 %! img = Tiff (filename, "w"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
774 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
775 %! "BitsPerSample", 16, "SampleFormat", 5)); |
31143
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
776 %! data = double (reshape (1:400, [20, 20])); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
777 %! fail ("writeEncodedStrip (img, 1, data)", "Unsupported sample format"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
778 %! img.close (); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
779 %! endfunction |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
780 %! file_wrapper (@test_fn); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
781 |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
782 ## test failure wrong strip number |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
783 %!testif HAVE_TIFF |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
784 %! function test_fn (filename) |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
785 %! img = Tiff (filename, "w"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
786 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
787 %! "BitsPerSample", 16, "RowsPerStrip", 5)); |
31143
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
788 %! strip_data = uint16 (reshape (1:100, [5, 20])); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
789 %! fail ("writeEncodedStrip (img, 5, strip_data)", |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
790 %! "Strip number out of range"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
791 %! img.close (); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
792 %! endfunction |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
793 %! file_wrapper (@test_fn); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
794 |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
795 ## test failure writing strips to tiled image |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
796 %!testif HAVE_TIFF |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
797 %! function test_fn (filename) |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
798 %! img = Tiff (filename, "w"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
799 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
800 %! "BitsPerSample", 16, "TileLength", 16, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
801 %! "TileWidth", 16)); |
31143
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
802 %! data = uint8 (reshape (1:400, [20, 20])); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
803 %! fail ("writeEncodedStrip (img, 1, data)", |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
804 %! "Can't write strips to a tiled image"); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
805 %! img.close (); |
a68f2dadafee
Tiff.m: added all remaining tests for implemented features.
magedrifaat <magedrifaat@gmail.com>
parents:
31141
diff
changeset
|
806 %! endfunction |
31147
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
807 %! file_wrapper (@test_fn); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
808 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
809 ## test tiled BiLevel image |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
810 %!testif HAVE_TIFF |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
811 %! function test_fn (filename) |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
812 %! img = Tiff (filename, "w"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
813 %! setTag (img, struct ("ImageLength", 32, "ImageWidth", 32, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
814 %! "TileLength", 16, "TileWidth", 16)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
815 %! data = logical (repmat ([1,0,0,1,0,1,1,0], [32, 4])); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
816 %! tile = 1; |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
817 %! for row = 1:16:32 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
818 %! for col = 1:16:32 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
819 %! writeEncodedTile (img, tile, data(row:row+15, col:col+15)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
820 %! tile = tile + 1; |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
821 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
822 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
823 %! img.close (); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
824 %! verify_data (filename, data, [32, 32]); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
825 %! endfunction |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
826 %! file_wrapper (@test_fn); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
827 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
828 ## test tiled grayscale image |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
829 %!testif HAVE_TIFF |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
830 %! function test_fn (filename) |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
831 %! img = Tiff (filename, "w"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
832 %! setTag (img, struct ("ImageLength", 32, "ImageWidth", 32, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
833 %! "BitsPerSample", 16, "TileLength", 16, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
834 %! "TileWidth", 16)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
835 %! data = uint16 (reshape (1:1024, [32, 32])); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
836 %! tile = 1; |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
837 %! for row = 1:16:32 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
838 %! for col = 1:16:32 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
839 %! writeEncodedTile (img, tile, data(row:row+15, col:col+15)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
840 %! tile = tile + 1; |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
841 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
842 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
843 %! img.close (); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
844 %! verify_data (filename, data, [32, 32]); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
845 %! endfunction |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
846 %! file_wrapper (@test_fn); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
847 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
848 ## test tiled grayscale image with padding |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
849 %!testif HAVE_TIFF |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
850 %! function test_fn (filename) |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
851 %! img = Tiff (filename, "w"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
852 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
853 %! "BitsPerSample", 16, "TileLength", 16, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
854 %! "TileWidth", 16)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
855 %! data = uint16 (reshape (1:400, [20, 20])); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
856 %! tile = 1; |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
857 %! for row = 1:16:32 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
858 %! for col = 1:16:32 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
859 %! writeEncodedTile (img, tile, data(row:min(row+15, 20), |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
860 %! col:min(col+15, 20))); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
861 %! tile = tile + 1; |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
862 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
863 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
864 %! img.close (); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
865 %! verify_data (filename, data, [20, 20]); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
866 %! endfunction |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
867 %! file_wrapper (@test_fn); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
868 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
869 ## test tiled RGB image |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
870 %!testif HAVE_TIFF |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
871 %! function test_fn (filename) |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
872 %! img = Tiff (filename, "w"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
873 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
874 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
875 %! "PlanarConfiguration", 1, "TileLength", 16, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
876 %! "TileWidth", 16, "PhotometricInterpretation", 2)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
877 %! data = uint16 (reshape (1:1200, [20, 20, 3])); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
878 %! tile = 1; |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
879 %! for row = 1:16:32 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
880 %! for col = 1:16:32 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
881 %! writeEncodedTile (img, tile, data(row:min(row+15,20), |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
882 %! col:min(col+15,20), :)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
883 %! tile = tile + 1; |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
884 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
885 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
886 %! img.close (); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
887 %! verify_data (filename, data, [20, 20, 3]); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
888 %! endfunction |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
889 %! file_wrapper (@test_fn); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
890 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
891 ## test tiled RGB image separate planes |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
892 %!testif HAVE_TIFF |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
893 %! function test_fn (filename) |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
894 %! img = Tiff (filename, "w"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
895 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
896 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
897 %! "PlanarConfiguration", 2, "TileLength", 16, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
898 %! "TileWidth", 16, "PhotometricInterpretation", 2)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
899 %! data = uint16 (reshape (1:1200, [20, 20, 3])); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
900 %! tile = 1; |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
901 %! for channel=1:3 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
902 %! for row = 1:16:32 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
903 %! for col = 1:16:32 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
904 %! writeEncodedTile (img, tile, data(row:min(row+15,20), |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
905 %! col:min(col+15,20), channel)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
906 %! tile = tile + 1; |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
907 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
908 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
909 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
910 %! img.close (); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
911 %! verify_data (filename, data, [20, 20, 3]); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
912 %! endfunction |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
913 %! file_wrapper (@test_fn); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
914 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
915 ## test failure writing tiles to stripped image |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
916 %!testif HAVE_TIFF |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
917 %! function test_fn (filename) |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
918 %! img = Tiff (filename, "w"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
919 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
920 %! "BitsPerSample", 16)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
921 %! data = uint8 (reshape (1:400, [20, 20])); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
922 %! fail ("writeEncodedTile (img, 1, data)", |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
923 %! "Can't write tiles to a stripped image"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
924 %! img.close (); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
925 %! endfunction |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
926 %! file_wrapper (@test_fn); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
927 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
928 ## test tiled image wrong tile dimensions |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
929 %!testif HAVE_TIFF |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
930 %! function test_fn (filename) |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
931 %! img = Tiff (filename, "w"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
932 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
933 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
934 %! "PlanarConfiguration", 1, "TileLength", 16, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
935 %! "TileWidth", 16, "PhotometricInterpretation", 2)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
936 %! data = uint16 (reshape (1:1600, [20, 20, 4])); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
937 %! tile = 1; |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
938 %! for row = 1:16:32 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
939 %! for col = 1:16:32 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
940 %! writeEncodedTile (img, tile, data(row:min(row+15,20), |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
941 %! col:min(col+15,20), 1:3)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
942 %! tile = tile + 1; |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
943 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
944 %! endfor |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
945 %! fail ("writeEncodedTile (img, 1, data(1:18,1:16,1:3))", "warning", |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
946 %! "The tile is composed of 16 rows but input has 18 rows"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
947 %! fail ("writeEncodedTile (img, 1, data(1:16,1:20,1:3))", "warning", |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
948 %! "The tile is composed of 16 columns but input has 20 columns"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
949 %! fail ("writeEncodedTile (img, 1, data(1:16,1:16,:))", "warning", |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
950 %! "The tile is composed of 3 channels but input has 4 channels"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
951 %! img.close (); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
952 %! verify_data (filename, data, [20, 20, 3]); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
953 %! endfunction |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
954 %! file_wrapper (@test_fn); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
955 |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
956 ## test failure wrong tile number |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
957 %!testif HAVE_TIFF |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
958 %! function test_fn (filename) |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
959 %! img = Tiff (filename, "w"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
960 %! setTag (img, struct ("ImageLength", 20, "ImageWidth", 20, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
961 %! "BitsPerSample", 16, "TileWidth", 16, |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
962 %! "TileLength", 16)); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
963 %! tile_data = uint16 (reshape (1:256, [16, 16])); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
964 %! fail ("writeEncodedTile (img, 5, tile_data)", |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
965 %! "Tile number out of range"); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
966 %! img.close (); |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
967 %! endfunction |
7af78a63d3c3
Tiff.m: added test for writing and reading tiled images.
magedrifaat <magedrifaat@gmail.com>
parents:
31146
diff
changeset
|
968 %! file_wrapper (@test_fn); |
31148
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
magedrifaat <magedrifaat@gmail.com>
parents:
31147
diff
changeset
|
969 |
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
magedrifaat <magedrifaat@gmail.com>
parents:
31147
diff
changeset
|
970 ## test isTiled returns the correct value |
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
magedrifaat <magedrifaat@gmail.com>
parents:
31147
diff
changeset
|
971 %!testif HAVE_TIFF |
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
magedrifaat <magedrifaat@gmail.com>
parents:
31147
diff
changeset
|
972 %! function test_fn (filename) |
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
magedrifaat <magedrifaat@gmail.com>
parents:
31147
diff
changeset
|
973 %! img = Tiff (filename, "w"); |
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
magedrifaat <magedrifaat@gmail.com>
parents:
31147
diff
changeset
|
974 %! assert (isTiled (img), logical (0)); |
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
magedrifaat <magedrifaat@gmail.com>
parents:
31147
diff
changeset
|
975 %! setTag (img, "TileLength", 16); |
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
magedrifaat <magedrifaat@gmail.com>
parents:
31147
diff
changeset
|
976 %! setTag (img, "TileWidth", 16); |
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
magedrifaat <magedrifaat@gmail.com>
parents:
31147
diff
changeset
|
977 %! assert (isTiled (img), logical (1)); |
4bc9a1938f9a
Tiff: added isTiled method to check if the image is tiled or stripped
magedrifaat <magedrifaat@gmail.com>
parents:
31147
diff
changeset
|
978 %! endfunction |
31149
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
979 %! file_wrapper (@test_fn); |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
980 |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
981 ## test numberOfStrips returns the correct value |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
982 %!testif HAVE_TIFF |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
983 %! function test_fn (filename) |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
984 %! img = Tiff (filename, "w"); |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
985 %! setTag (img, struct ("ImageWidth", 10, "ImageLength", 10)); |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
986 %! assert (numberOfStrips (img), 1); |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
987 %! setTag (img, "RowsPerStrip", 2); |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
988 %! assert (numberOfStrips (img), 5); |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
989 %! setTag (img, "RowsPerStrip", 4); |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
990 %! assert (numberOfStrips (img), 3); |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
991 %! setTag (img, "TileLength", 16); |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
992 %! setTag (img, "TileWidth", 16); |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
993 %! fail ("numberOfStrips (img)", "The image is tiled not stripped"); |
d4dbc69f301e
Tiff: implemented numberOfStrips method
magedrifaat <magedrifaat@gmail.com>
parents:
31148
diff
changeset
|
994 %! endfunction |
31150
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
995 %! file_wrapper (@test_fn); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
996 |
31151
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
997 ## test numberOfTiles returns the correct value |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
998 %!testif HAVE_TIFF |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
999 %! function test_fn (filename) |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1000 %! img = Tiff (filename, "w"); |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1001 %! setTag (img, struct ("ImageWidth", 20, "ImageLength", 20, |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1002 %! "TileLength", 16, "TileWidth", 16)); |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1003 %! assert (numberOfTiles (img), 4); |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1004 %! setTag (img, "TileLength", 32); |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1005 %! assert (numberOfTiles (img), 2); |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1006 %! setTag (img, "TileWidth", 32); |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1007 %! assert (numberOfTiles (img), 1); |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1008 %! img = Tiff (filename, "w"); |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1009 %! fail ("numberOfTiles (img)", "The image is stripped not tiled"); |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1010 %! endfunction |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1011 %! file_wrapper (@test_fn); |
6fb54834aa93
Tiff: added numberOfTiles and getVersion methods
magedrifaat <magedrifaat@gmail.com>
parents:
31150
diff
changeset
|
1012 |
31150
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1013 ## test computeStrip returns the correct value |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1014 %!testif HAVE_TIFF |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1015 %! function test_fn (filename) |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1016 %! img = Tiff (filename, "w"); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1017 %! setTag (img, struct ("ImageWidth", 10, "ImageLength", 10, |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1018 %! "RowsPerStrip", 2, "BitsPerSample", 8, |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1019 %! "SamplesPerPixel", 3, "PlanarConfiguration", 1)); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1020 %! assert (computeStrip (img, 1), 1); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1021 %! assert (computeStrip (img, 2), 1); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1022 %! assert (computeStrip (img, 0), 1); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1023 %! assert (computeStrip (img, 10), 5); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1024 %! assert (computeStrip (img, 11), 5); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1025 %! setTag (img, "PlanarConfiguration", 2); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1026 %! ## This is need for the tag to take effect, should be |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1027 %! ## replaced by rewriteDirectory |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1028 %! writeEncodedStrip (img, 1, uint8 (reshape (1:20, [2, 10]))); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1029 %! assert (computeStrip (img, 1, 2), 6); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1030 %! assert (computeStrip (img, 100, 1), 5); |
31171
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1031 %! img = Tiff (filename, "w"); |
31150
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1032 %! setTag (img, "TileWidth", 16); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1033 %! setTag (img, "TileLength", 16); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1034 %! fail ("computeStrip (img, 1, 1)", "The image is tiled not stripped"); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1035 %! endfunction |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1036 %! file_wrapper (@test_fn); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1037 |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1038 ## test computeTile returns the correct value |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1039 %!testif HAVE_TIFF |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1040 %! function test_fn (filename) |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1041 %! img = Tiff (filename, "w"); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1042 %! setTag (img, struct ("ImageWidth", 20, "ImageLength", 20, |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1043 %! "BitsPerSample", 8, "SamplesPerPixel", 3, |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1044 %! "TileLength", 16, "TileWidth", 16, |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1045 %! "PlanarConfiguration", 1)); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1046 %! assert (computeTile (img, [1, 1]), 1); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1047 %! assert (computeTile (img, [2, 2]), 1); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1048 %! assert (computeTile (img, [0, 0]), 1); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1049 %! assert (computeTile (img, [8, 17]), 2); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1050 %! assert (computeTile (img, [19, 10]), 3); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1051 %! assert (computeTile (img, [17, 17]), 4); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1052 %! assert (computeTile (img, [100, 100]), 4); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1053 %! setTag (img, "PlanarConfiguration", 2); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1054 %! ## This is need for the tag to take effect, should be |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1055 %! ## replaced by rewriteDirectory |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1056 %! writeEncodedTile (img, 1, uint8 (reshape (1:256, [16, 16]))); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1057 %! assert (computeTile (img, [1, 1], 2), 5); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1058 %! assert (computeTile (img, [100, 100], 1), 4); |
31171
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1059 %! img = Tiff (filename, "w"); |
31150
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1060 %! fail ("computeTile (img, 1, 1)", "The image is stripped not tiled"); |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1061 %! endfunction |
6bede2d6f273
Tiff: added computeStrip and computeTile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31149
diff
changeset
|
1062 %! file_wrapper (@test_fn); |
31154
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1063 |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1064 ## test write method one pixel bilevel image |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1065 %!testif HAVE_TIFF |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1066 %! function test_fn (filename) |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1067 %! img = Tiff (filename, "w"); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1068 %! setTag(img, struct ("ImageLength", 1, "ImageWidth", 1)); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1069 %! write (img, logical ([1])); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1070 %! img.close(); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1071 %! verify_data (filename, logical ([1]), [1, 1]); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1072 %! endfunction |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1073 %! file_wrapper (@test_fn); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1074 |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1075 ## test write method one strip bilevel image |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1076 %!testif HAVE_TIFF |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1077 %! function test_fn (filename) |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1078 %! img = Tiff (filename, "w"); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1079 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10)); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1080 %! data = logical (repmat ([1,0,0,0,1,0,1,1,1,0], [10, 1])); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1081 %! write (img, data); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1082 %! img.close(); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1083 %! verify_data (filename, data, [10, 10]); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1084 %! endfunction |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1085 %! file_wrapper (@test_fn); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1086 |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1087 ## test write method multi-strip bilevel image |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1088 %!testif HAVE_TIFF |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1089 %! function test_fn (filename) |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1090 %! img = Tiff (filename, "w"); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1091 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1092 %! "RowsPerStrip", 3)); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1093 %! data = logical (repmat ([1,0,0,0,1,0,1,1,1,0], [10, 1])); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1094 %! write (img, data); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1095 %! img.close(); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1096 %! verify_data (filename, data, [10, 10]); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1097 %! endfunction |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1098 %! file_wrapper (@test_fn); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1099 |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1100 ## test write method one pixel grayscale image |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1101 %!testif HAVE_TIFF |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
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|
1102 %! function test_fn (filename) |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1103 %! img = Tiff (filename, "w"); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1104 %! setTag(img, struct ("ImageLength", 1, "ImageWidth", 1, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1105 %! "BitsPerSample", 8)); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1106 %! write (img, uint8 ([255])); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1107 %! img.close(); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1108 %! verify_data (filename, uint8 ([255]), [1, 1]); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1109 %! endfunction |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
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diff
changeset
|
1110 %! file_wrapper (@test_fn); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1111 |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1112 ## test write method one strip grayscale image |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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changeset
|
1113 %!testif HAVE_TIFF |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1114 %! function test_fn (filename) |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
31153
diff
changeset
|
1115 %! img = Tiff (filename, "w"); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1116 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
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diff
changeset
|
1117 %! "BitsPerSample", 8)); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1118 %! data = uint8 (reshape (1:100, [10, 10])); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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changeset
|
1119 %! write (img, data); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
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diff
changeset
|
1120 %! img.close(); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
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diff
changeset
|
1121 %! verify_data (filename, data, [10, 10]); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
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changeset
|
1122 %! endfunction |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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diff
changeset
|
1123 %! file_wrapper (@test_fn); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
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diff
changeset
|
1124 |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1125 ## test write method multi-strip grayscale image |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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changeset
|
1126 %!testif HAVE_TIFF |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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|
1127 %! function test_fn (filename) |
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parents:
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|
1128 %! img = Tiff (filename, "w"); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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changeset
|
1129 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
31153
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changeset
|
1130 %! "BitsPerSample", 8, "RowsPerStrip", 3)); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
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changeset
|
1131 %! data = uint8 (reshape (1:100, [10, 10])); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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diff
changeset
|
1132 %! write (img, data); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
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|
1133 %! img.close(); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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diff
changeset
|
1134 %! verify_data (filename, data, [10, 10]); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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changeset
|
1135 %! endfunction |
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parents:
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changeset
|
1136 %! file_wrapper (@test_fn); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
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diff
changeset
|
1137 |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
31153
diff
changeset
|
1138 ## test write method multi-strip RGB image chunky |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
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diff
changeset
|
1139 %!testif HAVE_TIFF |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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parents:
31153
diff
changeset
|
1140 %! function test_fn (filename) |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1141 %! img = Tiff (filename, "w"); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1142 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
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diff
changeset
|
1143 %! "BitsPerSample", 8, "RowsPerStrip", 3, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1144 %! "SamplesPerPixel", 3, "PlanarConfiguration", 1, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1145 %! "PhotometricInterpretation", 2)); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1146 %! data = uint8 (reshape (1:300, [10, 10, 3])); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1147 %! write (img, data); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1148 %! img.close(); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1149 %! verify_data (filename, data, [10, 10, 3]); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1150 %! endfunction |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1151 %! file_wrapper (@test_fn); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1152 |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1153 ## test write method multi-strip RGB image separate |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1154 %!testif HAVE_TIFF |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1155 %! function test_fn (filename) |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1156 %! img = Tiff (filename, "w"); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1157 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1158 %! "BitsPerSample", 8, "RowsPerStrip", 3, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1159 %! "SamplesPerPixel", 3, "PlanarConfiguration", 2, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1160 %! "PhotometricInterpretation", 2)); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1161 %! data = uint8 (reshape (1:300, [10, 10, 3])); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1162 %! write (img, data); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1163 %! img.close(); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1164 %! verify_data (filename, data, [10, 10, 3]); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1165 %! endfunction |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1166 %! file_wrapper (@test_fn); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1167 |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1168 ## test write method 16-bit multi-strip image |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1169 %!testif HAVE_TIFF |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1170 %! function test_fn (filename) |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1171 %! img = Tiff (filename, "w"); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1172 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1173 %! "BitsPerSample", 16, "RowsPerStrip", 3, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1174 %! "SamplesPerPixel", 3, "PlanarConfiguration", 1, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1175 %! "PhotometricInterpretation", 2)); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1176 %! data = uint16 (reshape (1:300, [10, 10, 3])); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1177 %! write (img, data); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1178 %! img.close(); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1179 %! verify_data (filename, data, [10, 10, 3]); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1180 %! endfunction |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1181 %! file_wrapper (@test_fn); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1182 |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1183 ## test write method 32-bit multi-strip image |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1184 %!testif HAVE_TIFF |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1185 %! function test_fn (filename) |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1186 %! img = Tiff (filename, "w"); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1187 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1188 %! "BitsPerSample", 32, "RowsPerStrip", 3, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1189 %! "SamplesPerPixel", 3, "PlanarConfiguration", 1, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1190 %! "PhotometricInterpretation", 2)); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1191 %! data = uint32 (reshape (1:300, [10, 10, 3])); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1192 %! write (img, data); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1193 %! img.close(); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1194 %! verify_data (filename, data, [10, 10, 3]); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1195 %! endfunction |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1196 %! file_wrapper (@test_fn); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1197 |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1198 ## test write method single-precision image |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1199 %!testif HAVE_TIFF |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1200 %! function test_fn (filename) |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1201 %! img = Tiff (filename, "w"); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1202 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1203 %! "BitsPerSample", 32, "RowsPerStrip", 3, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1204 %! "SamplesPerPixel", 3, "PlanarConfiguration", 1, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1205 %! "PhotometricInterpretation", 2, "SampleFormat", 3)); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1206 %! data = single (reshape (1:300, [10, 10, 3])); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1207 %! write (img, data); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1208 %! img.close(); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1209 %! verify_data (filename, data, [10, 10, 3]); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1210 %! endfunction |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1211 %! file_wrapper (@test_fn); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1212 |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1213 ## test write method single-precision image |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1214 %!testif HAVE_TIFF |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1215 %! function test_fn (filename) |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1216 %! img = Tiff (filename, "w"); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1217 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1218 %! "BitsPerSample", 64, "RowsPerStrip", 3, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1219 %! "SamplesPerPixel", 3, "PlanarConfiguration", 1, |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1220 %! "PhotometricInterpretation", 2, "SampleFormat", 3)); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1221 %! data = double (reshape (1:300, [10, 10, 3])); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1222 %! write (img, data); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1223 %! img.close(); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1224 %! verify_data (filename, data, [10, 10, 3]); |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1225 %! endfunction |
828b7cc9aa36
Tiff write: added support for BiLevel stripped images and added unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31153
diff
changeset
|
1226 %! file_wrapper (@test_fn); |
31156
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1227 |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1228 ## test write method tiled BiLevel image |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1229 %!testif HAVE_TIFF |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1230 %! function test_fn (filename) |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1231 %! img = Tiff (filename, "w"); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1232 %! setTag(img, struct ("ImageLength", 40, "ImageWidth", 40, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1233 %! "TileWidth", 16, "TileLength", 16)); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1234 %! data = logical (repmat ([1,0,0,0,1,0,1,1,1,0], [40, 4])); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1235 %! write (img, data); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1236 %! img.close(); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1237 %! verify_data (filename, data, [40, 40]); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1238 %! endfunction |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1239 %! file_wrapper (@test_fn); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1240 |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1241 ## test write method tiled grayscale image |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1242 %!testif HAVE_TIFF |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1243 %! function test_fn (filename) |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1244 %! img = Tiff (filename, "w"); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1245 %! setTag(img, struct ("ImageLength", 40, "ImageWidth", 40, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1246 %! "TileWidth", 16, "TileLength", 16, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1247 %! "BitsPerSample", 16)); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1248 %! data = uint16 (reshape (1:1600, [40, 40])); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1249 %! write (img, data); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1250 %! img.close(); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1251 %! verify_data (filename, data, [40, 40]); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1252 %! endfunction |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1253 %! file_wrapper (@test_fn); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1254 |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1255 ## test write method tiled RGB image chunky |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1256 %!testif HAVE_TIFF |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1257 %! function test_fn (filename) |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1258 %! img = Tiff (filename, "w"); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1259 %! setTag(img, struct ("ImageLength", 40, "ImageWidth", 40, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1260 %! "TileWidth", 16, "TileLength", 16, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1261 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1262 %! "PhotometricInterpretation", 2, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1263 %! "PlanarConfiguration", 1)); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1264 %! data = uint16 (reshape (1:4800, [40, 40, 3])); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1265 %! write (img, data); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1266 %! img.close(); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1267 %! verify_data (filename, data, [40, 40, 3]); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1268 %! endfunction |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1269 %! file_wrapper (@test_fn); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1270 |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1271 ## test write method tiled RGB image separate |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1272 %!testif HAVE_TIFF |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1273 %! function test_fn (filename) |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1274 %! img = Tiff (filename, "w"); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1275 %! setTag(img, struct ("ImageLength", 40, "ImageWidth", 40, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1276 %! "TileWidth", 16, "TileLength", 16, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1277 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1278 %! "PhotometricInterpretation", 2, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1279 %! "PlanarConfiguration", 2)); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1280 %! data = uint16 (reshape (1:4800, [40, 40, 3])); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1281 %! write (img, data); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1282 %! img.close(); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1283 %! verify_data (filename, data, [40, 40, 3]); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1284 %! endfunction |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1285 %! file_wrapper (@test_fn); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1286 |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1287 ## test write method 32-bit tiled image |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1288 %!testif HAVE_TIFF |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1289 %! function test_fn (filename) |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1290 %! img = Tiff (filename, "w"); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1291 %! setTag(img, struct ("ImageLength", 40, "ImageWidth", 40, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1292 %! "TileWidth", 16, "TileLength", 16, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1293 %! "BitsPerSample", 32, "SamplesPerPixel", 3, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1294 %! "PhotometricInterpretation", 2, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1295 %! "PlanarConfiguration", 1)); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1296 %! data = uint32 (reshape (1:4800, [40, 40, 3])); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1297 %! write (img, data); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1298 %! img.close(); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1299 %! verify_data (filename, data, [40, 40, 3]); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1300 %! endfunction |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1301 %! file_wrapper (@test_fn); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1302 |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1303 ## test write method single-precision tiled image |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1304 %!testif HAVE_TIFF |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1305 %! function test_fn (filename) |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1306 %! img = Tiff (filename, "w"); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1307 %! setTag(img, struct ("ImageLength", 40, "ImageWidth", 40, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1308 %! "TileWidth", 16, "TileLength", 16, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1309 %! "BitsPerSample", 32, "SamplesPerPixel", 3, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1310 %! "PhotometricInterpretation", 2, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1311 %! "PlanarConfiguration", 1, "SampleFormat", 3)); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1312 %! data = single (reshape (1:4800, [40, 40, 3])); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1313 %! write (img, data); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1314 %! img.close(); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1315 %! verify_data (filename, data, [40, 40, 3]); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1316 %! endfunction |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1317 %! file_wrapper (@test_fn); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1318 |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1319 ## test write method double-precision tiled image |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1320 %!testif HAVE_TIFF |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1321 %! function test_fn (filename) |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1322 %! img = Tiff (filename, "w"); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1323 %! setTag(img, struct ("ImageLength", 40, "ImageWidth", 40, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1324 %! "TileWidth", 16, "TileLength", 16, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1325 %! "BitsPerSample", 64, "SamplesPerPixel", 3, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1326 %! "PhotometricInterpretation", 2, |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1327 %! "PlanarConfiguration", 1, "SampleFormat", 3)); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1328 %! data = double (reshape (1:4800, [40, 40, 3])); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1329 %! write (img, data); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1330 %! img.close(); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1331 %! verify_data (filename, data, [40, 40, 3]); |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1332 %! endfunction |
1e633a093faa
Tiff write: added support for logical tile images and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31154
diff
changeset
|
1333 %! file_wrapper (@test_fn); |
31157
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31156
diff
changeset
|
1334 |
31158
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1335 ## test readEncodedStrip BiLevel image |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1336 %!testif HAVE_TIFF |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1337 %! function test_fn (filename) |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1338 %! img = Tiff (filename, "w"); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1339 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10, |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1340 %! "RowsPerStrip", 6)); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1341 %! data = logical (repmat ([1,0,0,0,1,0,1,1,1,0], [10, 1])); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1342 %! write (img, data); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1343 %! s1 = readEncodedStrip (img, 1); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1344 %! s2 = readEncodedStrip (img, 2); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1345 %! assert ([s1;s2], data); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1346 %! img.close(); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1347 %! endfunction |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1348 %! file_wrapper (@test_fn); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1349 |
31157
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31156
diff
changeset
|
1350 ## test readEncodedStrip RGB Chunky |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31156
diff
changeset
|
1351 %!testif HAVE_TIFF |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31156
diff
changeset
|
1352 %! function test_fn (filename) |
dc3d2744916d
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parents:
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diff
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|
1353 %! img = Tiff (filename, "w"); |
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Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1354 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10, |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1355 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1356 %! "PhotometricInterpretation", 2, "RowsPerStrip", 6, |
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Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1357 %! "PlanarConfiguration", 1)); |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1358 %! data = uint16 (reshape (1:300, [10, 10, 3])); |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1359 %! write (img, data); |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1360 %! s1 = readEncodedStrip (img, 1); |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1361 %! s2 = readEncodedStrip (img, 2); |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1362 %! assert ([s1;s2], data); |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1363 %! img.close(); |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1364 %! endfunction |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
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|
1365 %! file_wrapper (@test_fn); |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
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|
1366 |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
31156
diff
changeset
|
1367 ## test readEncodedStrip RGB Separated |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1368 %!testif HAVE_TIFF |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1369 %! function test_fn (filename) |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1370 %! img = Tiff (filename, "w"); |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1371 %! setTag(img, struct ("ImageLength", 10, "ImageWidth", 10, |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1372 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1373 %! "PhotometricInterpretation", 2, "RowsPerStrip", 6, |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1374 %! "PlanarConfiguration", 2)); |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1375 %! data = uint16 (reshape (1:300, [10, 10, 3])); |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
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parents:
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diff
changeset
|
1376 %! write (img, data); |
31158
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
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|
1377 %! s = cell (6, 1); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1378 %! for i=1:6 |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1379 %! s{i} = readEncodedStrip (img, i); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1380 %! endfor |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1381 %! data2 = cat (3, [s{1}; s{2}], [s{3}; s{4}], [s{5}; s{6}]); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
31157
diff
changeset
|
1382 %! assert (data2, data); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
31157
diff
changeset
|
1383 %! img.close(); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1384 %! endfunction |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
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|
1385 %! file_wrapper (@test_fn); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
31157
diff
changeset
|
1386 |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1387 ## test readEncodedTile BiLevel image |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1388 %!testif HAVE_TIFF |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1389 %! function test_fn (filename) |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1390 %! img = Tiff (filename, "w"); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1391 %! setTag(img, struct ("ImageLength", 40, "ImageWidth", 40, |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1392 %! "TileWidth", 16, "TileLength", 16)); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1393 %! data = logical (repmat ([1,0,0,0,1,0,1,1,1,0], [40, 4])); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
31157
diff
changeset
|
1394 %! write (img, data); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1395 %! t = cell (9, 1); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1396 %! for i=1:9 |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1397 %! t{i} = readEncodedTile (img, i); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1398 %! endfor |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1399 %! data2 = cat(1, cat (2, t{1}, t{2}, t{3}), cat (2, t{4}, t{5}, t{6}), |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1400 %! cat (2, t{7}, t{8}, t{9})); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1401 %! assert (data2, data); |
31157
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31156
diff
changeset
|
1402 %! img.close(); |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1403 %! endfunction |
dc3d2744916d
Tiff: added readEncodedStrip method and corresponding unit tests
magedrifaat <magedrifaat@gmail.com>
parents:
31156
diff
changeset
|
1404 %! file_wrapper (@test_fn); |
31158
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1405 |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1406 ## test readEncodedTile RGB Chunky |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1407 %!testif HAVE_TIFF |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1408 %! function test_fn (filename) |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1409 %! img = Tiff (filename, "w"); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1410 %! setTag(img, struct ("ImageLength", 40, "ImageWidth", 40, |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1411 %! "TileWidth", 16, "TileLength", 16, |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1412 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1413 %! "PhotometricInterpretation", 2, |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1414 %! "PlanarConfiguration", 1)); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1415 %! data = uint16 (reshape (1:4800, [40, 40, 3])); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1416 %! write (img, data); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1417 %! t = cell (9, 1); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1418 %! for i=1:9 |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1419 %! t{i} = readEncodedTile (img, i); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1420 %! endfor |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1421 %! data2 = cat(1, cat (2, t{1}, t{2}, t{3}), cat (2, t{4}, t{5}, t{6}), |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1422 %! cat (2, t{7}, t{8}, t{9})); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1423 %! assert (data2, data); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1424 %! img.close(); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1425 %! endfunction |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1426 %! file_wrapper (@test_fn); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1427 |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
31157
diff
changeset
|
1428 ## test readEncodedTile RGB Separated |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1429 %!testif HAVE_TIFF |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
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|
1430 %! function test_fn (filename) |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1431 %! img = Tiff (filename, "w"); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1432 %! setTag(img, struct ("ImageLength", 40, "ImageWidth", 40, |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1433 %! "TileWidth", 16, "TileLength", 16, |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1434 %! "BitsPerSample", 16, "SamplesPerPixel", 3, |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1435 %! "PhotometricInterpretation", 2, |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1436 %! "PlanarConfiguration", 2)); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1437 %! data = uint16 (reshape (1:4800, [40, 40, 3])); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1438 %! write (img, data); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1439 %! data2 = uint16 (zeros (40, 40, 3)); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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|
1440 %! tile = 1; |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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changeset
|
1441 %! for sample=1:3 |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1442 %! for row=1:16:40 |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1443 %! for col=1:16:40 |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1444 %! data2(row: min(40, row + 15), col: min(40, col + 15), sample)... |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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changeset
|
1445 %! = readEncodedTile(img, tile); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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changeset
|
1446 %! tile += 1; |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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|
1447 %! endfor |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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|
1448 %! endfor |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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|
1449 %! endfor |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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changeset
|
1450 %! assert (data2, data); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1451 %! img.close(); |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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changeset
|
1452 %! endfunction |
f2ae7763739a
Tiff: added writeEncodedTile method to read tiles from image
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parents:
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diff
changeset
|
1453 %! file_wrapper (@test_fn); |
31170
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
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parents:
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diff
changeset
|
1454 |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
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parents:
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diff
changeset
|
1455 ## test readRGBAImage |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
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parents:
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changeset
|
1456 %!testif HAVE_TIFF |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
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parents:
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diff
changeset
|
1457 %! function test_fn (filename) |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1458 %! img = Tiff (filename, "w"); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1459 %! setTag(img, struct ( |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1460 %! "ImageLength", 10, "ImageWidth", 10, |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1461 %! "BitsPerSample", 8, "SamplesPerPixel", 3, |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1462 %! "PhotometricInterpretation", 2, |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1463 %! "PlanarConfiguration", 1 |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1464 %! )); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1465 %! data = uint8 (reshape (1:300, [10, 10, 3])); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1466 %! write (img, data); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1467 %! [rgb, alpha] = readRGBAImage (img); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1468 %! assert (rgb, data); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1469 %! assert (alpha, uint8 (repmat ([255], [10, 10]))); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1470 %! endfunction |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1471 %! file_wrapper (@test_fn); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1472 |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1473 ## test readRGBAImage with alpha |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1474 %!testif HAVE_TIFF |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1475 %! function test_fn (filename) |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1476 %! img = Tiff (filename, "w"); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1477 %! setTag(img, struct ( |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1478 %! "ImageLength", 10, "ImageWidth", 10, |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1479 %! "BitsPerSample", 8, "SamplesPerPixel", 4, |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1480 %! "PhotometricInterpretation", 2, |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1481 %! "PlanarConfiguration", 1, |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1482 %! "ExtraSamples", 1 |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1483 %! )); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1484 %! data = uint8 (randi ([0,255], [10, 10, 4])); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1485 %! write (img, data); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1486 %! [rgb, alpha] = readRGBAImage (img); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1487 %! assert (rgb, data(:,:,1:3)); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1488 %! assert (alpha, data(:,:,4)); |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1489 %! endfunction |
72a159bc5a4c
Tiff: added readRGBAImage method to read image using the RGBA interface
magedrifaat <magedrifaat@gmail.com>
parents:
31169
diff
changeset
|
1490 %! file_wrapper (@test_fn); |
31171
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1491 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1492 ## test readRGBAStrip |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1493 %!testif HAVE_TIFF |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1494 %! function test_fn (filename) |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1495 %! img = Tiff (filename, "w"); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1496 %! setTag(img, struct ( |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1497 %! "ImageLength", 10, "ImageWidth", 10, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1498 %! "BitsPerSample", 8, "SamplesPerPixel", 3, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1499 %! "PhotometricInterpretation", 2, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1500 %! "PlanarConfiguration", 1, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1501 %! "RowsPerStrip", 3 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1502 %! )); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1503 %! data = uint8 (randi ([0,255], [10, 10, 3])); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1504 %! write (img, data); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1505 %! [rgb, alpha] = readRGBAStrip (img, 1); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1506 %! assert (rgb, data(1:3,:,:)); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1507 %! assert (alpha, uint8 (repmat ([255], [3, 10]))); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1508 %! endfunction |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1509 %! file_wrapper (@test_fn); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1510 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1511 ## test readRGBAStrip boundary strip |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1512 %!testif HAVE_TIFF |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1513 %! function test_fn (filename) |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1514 %! img = Tiff (filename, "w"); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1515 %! setTag(img, struct ( |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1516 %! "ImageLength", 10, "ImageWidth", 10, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1517 %! "BitsPerSample", 8, "SamplesPerPixel", 3, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1518 %! "PhotometricInterpretation", 2, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1519 %! "PlanarConfiguration", 1, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1520 %! "RowsPerStrip", 3 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1521 %! )); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1522 %! data = uint8 (randi ([0,255], [10, 10, 3])); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1523 %! write (img, data); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1524 %! [rgb, alpha] = readRGBAStrip (img, 10); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1525 %! assert (rgb, data(10,:,:)); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1526 %! assert (alpha, uint8 (repmat ([255], [1, 10]))); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1527 %! endfunction |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1528 %! file_wrapper (@test_fn); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1529 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1530 ## test readRGBAStrip with alpha |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1531 %!testif HAVE_TIFF |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1532 %! function test_fn (filename) |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1533 %! img = Tiff (filename, "w"); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1534 %! setTag(img, struct ( |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1535 %! "ImageLength", 10, "ImageWidth", 10, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1536 %! "BitsPerSample", 8, "SamplesPerPixel", 4, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1537 %! "PhotometricInterpretation", 2, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1538 %! "PlanarConfiguration", 1, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1539 %! "RowsPerStrip", 3, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1540 %! "ExtraSamples", 1 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1541 %! )); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1542 %! data = uint8 (randi ([0,255], [10, 10, 4])); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1543 %! write (img, data); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1544 %! [rgb, alpha] = readRGBAStrip (img, 1); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1545 %! assert (rgb, data(1:3,:, 1:3)); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1546 %! assert (alpha, data (1:3, :, 4)); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1547 %! endfunction |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1548 %! file_wrapper (@test_fn); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1549 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1550 ## test readRGBATile |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1551 %!testif HAVE_TIFF |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1552 %! function test_fn (filename) |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1553 %! img = Tiff (filename, "w"); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1554 %! setTag(img, struct ( |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1555 %! "ImageLength", 40, "ImageWidth", 40, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1556 %! "BitsPerSample", 8, "SamplesPerPixel", 3, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1557 %! "PhotometricInterpretation", 2, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1558 %! "PlanarConfiguration", 1, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1559 %! "TileLength", 16, "TileWidth", 32 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1560 %! )); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1561 %! data = uint8 (randi ([0,255], [40, 40, 3])); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1562 %! write (img, data); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1563 %! [rgb, alpha] = readRGBATile (img, 1, 1); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1564 %! assert (rgb, data(1:16,1:32,:)); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1565 %! assert (alpha, uint8 (repmat ([255], [16, 32]))); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1566 %! endfunction |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1567 %! file_wrapper (@test_fn); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1568 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1569 ## test readRGBATile boundary tile |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1570 %!testif HAVE_TIFF |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1571 %! function test_fn (filename) |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1572 %! img = Tiff (filename, "w"); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1573 %! setTag(img, struct ( |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1574 %! "ImageLength", 40, "ImageWidth", 40, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1575 %! "BitsPerSample", 8, "SamplesPerPixel", 3, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1576 %! "PhotometricInterpretation", 2, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1577 %! "PlanarConfiguration", 1, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1578 %! "TileLength", 16, "TileWidth", 32 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1579 %! )); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
31170
diff
changeset
|
1580 %! data = uint8 (randi ([0,255], [40, 40, 3])); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
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|
1581 %! write (img, data); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1582 %! [rgb, alpha] = readRGBATile (img, 40, 40); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1583 %! assert (rgb, data(33:end,33:end,:)); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1584 %! assert (alpha, uint8 (repmat ([255], [8, 8]))); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1585 %! endfunction |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1586 %! file_wrapper (@test_fn); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
changeset
|
1587 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
31170
diff
changeset
|
1588 ## test readRGBATile ith alpha |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1589 %!testif HAVE_TIFF |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
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|
1590 %! function test_fn (filename) |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1591 %! img = Tiff (filename, "w"); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
magedrifaat <magedrifaat@gmail.com>
parents:
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diff
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|
1592 %! setTag(img, struct ( |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
31170
diff
changeset
|
1593 %! "ImageLength", 40, "ImageWidth", 40, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
31170
diff
changeset
|
1594 %! "BitsPerSample", 8, "SamplesPerPixel", 4, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1595 %! "PhotometricInterpretation", 2, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1596 %! "PlanarConfiguration", 1, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1597 %! "TileLength", 16, "TileWidth", 32, |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1598 %! "ExtraSamples", 1 |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1599 %! )); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
changeset
|
1600 %! data = uint8 (randi ([0,255], [40, 40, 4])); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
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|
1601 %! write (img, data); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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parents:
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diff
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|
1602 %! [rgb, alpha] = readRGBATile (img, 1, 1); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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|
1603 %! assert (rgb, data(1:16,1:32,1:3)); |
8bf3fa6b6977
Tiff: added readRGBAStrip and readRGBATile methods
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|
1604 %! assert (alpha, data(1:16,1:32,4)); |
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Tiff: added readRGBAStrip and readRGBATile methods
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|
1605 %! endfunction |
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Tiff: added readRGBAStrip and readRGBATile methods
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changeset
|
1606 %! file_wrapper (@test_fn); |
31172
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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changeset
|
1607 |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
1608 ## test directory manipulation |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1609 %!testif HAVE_TIFF |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1610 %! function test_fn (filename) |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1611 %! img = Tiff (filename, "w"); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1612 %! tags = struct ( |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1613 %! "ImageLength", 10, "ImageWidth", 10, "BitsPerSample", 8 |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1614 %! ); |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1615 %! setTag (img, tags); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1616 %! data = uint8 (reshape (1:100, [10, 10])); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1617 %! write(img, data); |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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parents:
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|
1618 %! img.writeDirectory (); |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1619 %! setTag (img, tags); |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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parents:
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|
1620 %! write(img, data); |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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parents:
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changeset
|
1621 %! img.close(); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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parents:
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diff
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|
1622 %! img = Tiff (filename); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1623 %! assert (img.currentDirectory, 1); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1624 %! assert (img.lastDirectory, logical (0)); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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|
1625 %! img.nextDirectory (); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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changeset
|
1626 %! assert (img.currentDirectory, 2); |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
1627 %! assert (img.lastDirectory, logical (1)); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
1628 %! img.setDirectory (1); |
3f5f1404af8a
Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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parents:
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changeset
|
1629 %! assert (img.currentDirectory, 1); |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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changeset
|
1630 %! endfunction |
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Tiff: added directory methods (currentDirectory, nextDirectory, ...)
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diff
changeset
|
1631 %! file_wrapper (@test_fn) |