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  26. <h1 class="titlefont">Libavutil Documentation</h1>
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  28. <a name="SEC_Top"></a>
  29. <a name="SEC_Contents"></a>
  30. <h1>Table of Contents</h1>
  31. <div class="contents">
  32. <ul class="no-bullet">
  33. <li><a name="toc-Description" href="#Description">1 Description</a></li>
  34. <li><a name="toc-See-Also" href="#See-Also">2 See Also</a></li>
  35. <li><a name="toc-Authors" href="#Authors">3 Authors</a></li>
  36. </ul>
  37. </div>
  38. <hr size="6">
  39. <a name="Description"></a>
  40. <h1 class="chapter"><a href="libavutil.html#toc-Description">1 Description</a></h1>
  41. <p>The libavutil library is a utility library to aid portable
  42. multimedia programming. It contains safe portable string functions,
  43. random number generators, data structures, additional mathematics
  44. functions, cryptography and multimedia related functionality (like
  45. enumerations for pixel and sample formats). It is not a library for
  46. code needed by both libavcodec and libavformat.
  47. </p>
  48. <p>The goals for this library is to be:
  49. </p>
  50. <dl compact="compact">
  51. <dt><strong>Modular</strong></dt>
  52. <dd><p>It should have few interdependencies and the possibility of disabling individual
  53. parts during <code>./configure</code>.
  54. </p>
  55. </dd>
  56. <dt><strong>Small</strong></dt>
  57. <dd><p>Both sources and objects should be small.
  58. </p>
  59. </dd>
  60. <dt><strong>Efficient</strong></dt>
  61. <dd><p>It should have low CPU and memory usage.
  62. </p>
  63. </dd>
  64. <dt><strong>Useful</strong></dt>
  65. <dd><p>It should avoid useless features that almost no one needs.
  66. </p></dd>
  67. </dl>
  68. <a name="See-Also"></a>
  69. <h1 class="chapter"><a href="libavutil.html#toc-See-Also">2 See Also</a></h1>
  70. <p><a href="ffmpeg.html">ffmpeg</a>, <a href="ffplay.html">ffplay</a>, <a href="ffprobe.html">ffprobe</a>,
  71. <a href="ffmpeg-utils.html">ffmpeg-utils</a>
  72. </p>
  73. <a name="Authors"></a>
  74. <h1 class="chapter"><a href="libavutil.html#toc-Authors">3 Authors</a></h1>
  75. <p>The FFmpeg developers.
  76. </p>
  77. <p>For details about the authorship, see the Git history of the project
  78. (git://source.ffmpeg.org/ffmpeg), e.g. by typing the command
  79. <code>git log</code> in the FFmpeg source directory, or browsing the
  80. online repository at <a href="http://source.ffmpeg.org">http://source.ffmpeg.org</a>.
  81. </p>
  82. <p>Maintainers for the specific components are listed in the file
  83. &lsquo;<tt>MAINTAINERS</tt>&rsquo; in the source code tree.
  84. </p>
  85. </div>
  86. </body>
  87. </html>