tiffdump.1.html 4.3 KB

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  1. <!-- Creator : groff version 1.18.1 -->
  2. <!-- CreationDate: Sat Feb 24 18:37:20 2007 -->
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  7. <title>TIFFDUMP</title>
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  9. <body>
  10. <h1 align=center>TIFFDUMP</h1>
  11. <a href="#NAME">NAME</a><br>
  12. <a href="#SYNOPSIS">SYNOPSIS</a><br>
  13. <a href="#DESCRIPTION">DESCRIPTION</a><br>
  14. <a href="#OPTIONS">OPTIONS</a><br>
  15. <a href="#SEE ALSO">SEE ALSO</a><br>
  16. <hr>
  17. <a name="NAME"></a>
  18. <h2>NAME</h2>
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  25. <p>tiffdump &minus; print verbatim information about
  26. <small>TIFF</small> files</p>
  27. </td>
  28. </table>
  29. <a name="SYNOPSIS"></a>
  30. <h2>SYNOPSIS</h2>
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  37. <p><b>tiffdump</b> [ <i>options</i> ] <i>name ...</i></p>
  38. </td>
  39. </table>
  40. <a name="DESCRIPTION"></a>
  41. <h2>DESCRIPTION</h2>
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  48. <p><i>tiffdump</i> displays directory information from files
  49. created according to the Tag Image File Format, Revision
  50. 6.0. The header of each <small>TIFF</small> file (magic
  51. number, version, and first directory offset) is displayed,
  52. followed by the tag contents of each directory in the file.
  53. For each tag, the name, data type, count, and value(s) is
  54. displayed. When the symbolic name for a tag or data type is
  55. known, the symbolic name is displayed followed by it&rsquo;s
  56. numeric (decimal) value. Tag values are displayed enclosed
  57. in &lsquo;&lsquo;&lt;&gt;&rsquo;&rsquo; characters
  58. immediately preceded by the value of the count field. For
  59. example, an <i>ImageWidth</i> tag might be displayed as
  60. &lsquo;&lsquo;ImageWidth (256) SHORT (3)
  61. 1&lt;800&gt;&rsquo;&rsquo;.</p>
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  63. <p><i>tiffdump</i> is particularly useful for investigating
  64. the contents of <small>TIFF</small> files that
  65. <i>libtiff</i> does not understand.</p>
  66. </td>
  67. </table>
  68. <a name="OPTIONS"></a>
  69. <h2>OPTIONS</h2>
  70. <!-- TABS -->
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  76. <p><b>&minus;h</b></p>
  77. </td>
  78. <td width="6%"></td>
  79. <td width="80%">
  80. <p>Force numeric data to be printed in hexadecimal rather
  81. than the default decimal.</p>
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  84. </td>
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  92. <p><b>&minus;m</b> <i>items</i></p></td>
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  98. <td width="19%"></td>
  99. <td width="80%">
  100. <p>Change the number of indirect data items that are
  101. printed. By default, this will be 24.</p>
  102. </td>
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  110. <p><b>&minus;o</b> <i>offset</i></p></td>
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  118. <p>Dump the contents of the <small>IFD</small> at the a
  119. particular file offset. The file offset may be specified
  120. using the usual C-style syntax; i.e. a leading
  121. &lsquo;&lsquo;0x&rsquo;&rsquo; for hexadecimal and a leading
  122. &lsquo;&lsquo;0&rsquo;&rsquo; for octal.</p>
  123. </td>
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  125. <a name="SEE ALSO"></a>
  126. <h2>SEE ALSO</h2>
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  133. <p><b>tiffinfo</b>(1), <b>libtiff</b>(3TIFF)</p>
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  135. <p>Libtiff library home page:
  136. <b>http://www.simplesystems.org/libtiff/</b></p>
  137. </td>
  138. </table>
  139. <hr>
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