/Src/Dependencies/Boost/libs/gil/doc/html/g_i_l_0101.html

http://hadesmem.googlecode.com/ · HTML · 66 lines · 46 code · 4 blank · 16 comment · 0 complexity · e2c999c3337b32b3fc1a5a9847c52406 MD5 · raw file 

    

  1. <!-- Copyright 2008 Lubomir Bourdev and Hailin Jin
    2. 

  2. 

  3.      Distributed under the Boost Software License, Version 1.0.
    4. 

  4.      (See accompanying file LICENSE_1_0.txt or copy at
    5. 

  5.      http://www.boost.org/LICENSE_1_0.txt)
    6. 

  6.   -->
    7. 

  7. 

  8. <!--
    9. 

  9.     Copyright 2005-2007 Adobe Systems Incorporated
    10. 

  10.     Distributed under the MIT License (see accompanying file LICENSE_1_0_0.txt
    11. 

  11.     or a copy at http://stlab.adobe.com/licenses.html)
    12. 

  12. 

  13.     Some files are held under additional license.
    14. 

  14.     Please see "http://stlab.adobe.com/licenses.html" for more information.
    15. 

  15. -->
    16. 

  16. 

  17. <!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Transitional//EN"
    18. 

  18.         "http://www.w3.org/TR/xhtml1/DTD/xhtml1-transitional.dtd">
    19. 

  19. <html xmlns="http://www.w3.org/1999/xhtml" lang="en" xml:lang="en">
    20. 

  20. 

  21. <head>
    22. 

  22.     <TITLE>Generic Image Library: channel_invert</TITLE>
    23. 

  23.     <META HTTP-EQUIV="content-type" CONTENT="text/html;charset=ISO-8859-1"/>
    24. 

  24.     <LINK TYPE="text/css" REL="stylesheet" HREF="adobe_source.css"/>
    25. 

  25. </head>
    26. 

  26. <body>
    27. 

  27. <table border="0" cellspacing="0" cellpadding="0" style='width: 100%; margin: 0; padding: 0'><tr>
    28. 

  28. <td width="100%" valign="top" style='padding-left: 10px; padding-right: 10px; padding-bottom: 10px'>
    29. 

  29. <div class="qindex"><a class="qindex" href="index.html">Modules</a> 
    30. 

  30.                   | <a class="qindex" href="classes.html">Alphabetical List</a> 
    31. 

  31.                   | <a class="qindex" href="annotated.html">Class List</a> 
    32. 

  32.                   | <a class="qindex" href="dirs.html">Directories</a> 
    33. 

  33.                   | <a class="qindex" href="files.html">File List</a> 
    34. 

  34.                   | <a class="qindex" href="../index.html">GIL Home Page</a> 
    35. 

  35. </div>
    36. 

  36. <!-- End Header -->
    37. 

  37. <!-- Generated by Doxygen 1.5.6 -->
    38. 

  38. <div class="contents">
    39. 

  39. <h1>channel_invert<br>
    40. 

  40. <small>
    41. 

  41. [<a class="el" href="g_i_l_0097.html">Algorithms and Utility Functions</a>]</small>
    42. 

  42. </h1><hr><a name="_details"></a><h2>Detailed Description</h2>
    43. 

  43. Returns the inverse of a channel. result = max_value - x + min_value. 
    44. 

  44. <p>
    45. 

  45. Example: <div class="fragment"><pre class="fragment"><span class="comment">// bits8 == uint8_t == unsigned char</span>
    46. 

  46. bits8 x=255;
    47. 

  47. bits8 inv = <a class="code" href="g_i_l_0101.html#ge2e0267865f89610ef26148874a04bb5" title="Default implementation. Provide overloads for performance.">channel_invert</a>(x);
    48. 

  48. assert(inv == 0);
    49. 

  49. </pre></div> 
    50. 

  50. <p>
    51. 

  51. <table border="0" cellpadding="0" cellspacing="0">
    52. 

  52. <tr><td></td></tr>
    53. 

  53. <tr><td colspan="2"><br><h2>Functions</h2></td></tr>
    54. 

  54. <tr><td class="memTemplParams" nowrap colspan="2"><a class="anchor" name="ge2e0267865f89610ef26148874a04bb5"></a><!-- doxytag: member="ChannelInvertAlgorithm::channel_invert" ref="ge2e0267865f89610ef26148874a04bb5" args="(Channel x)" -->
    55. 

  55. template&lt;typename Channel&gt; </td></tr>
    56. 

  56. <tr><td class="memTemplItemLeft" nowrap align="right" valign="top">channel_traits&lt; Channel &gt;<br>
    57. 

  57. ::value_type&nbsp;</td><td class="memTemplItemRight" valign="bottom"><a class="el" href="g_i_l_0101.html#ge2e0267865f89610ef26148874a04bb5">channel_invert</a> (Channel x)</td></tr>
    58. 

  58. 

  59. <tr><td class="mdescLeft">&nbsp;</td><td class="mdescRight">Default implementation. Provide overloads for performance. <br></td></tr>
    60. 

  60. </table>
    61. 

  61. </div>
    62. 

  62. <hr size="1"><address style="text-align: right;"><small>Generated on Sat May 2 13:50:17 2009 for Generic Image Library by&nbsp;
    63. 

  63. <a href="http://www.doxygen.org/index.html">
    64. 

  64. <img src="doxygen.png" alt="doxygen" align="middle" border="0"></a> 1.5.6 </small></address>
    65. 

  65. </body>
    66. 

  66. </html>
    67.