codekingpro/portable-devtools

1<!DOCTYPE html PUBLIC "-//W3C//DTD HTML 4.01 Transitional//EN" "http://www.w3.org/TR/html4/loose.dtd">2<html>3<!-- Created by , GNU Texinfo 7.1.1 -->4  <head>5    <meta charset="utf-8">6    <title>7      Libavutil Documentation8    </title>9    <meta name="viewport" content="width=device-width,initial-scale=1.0">10    <link rel="stylesheet" type="text/css" href="bootstrap.min.css">11    <link rel="stylesheet" type="text/css" href="style.min.css">12  </head>13  <body>14    <div class="container">15      <h1>16      Libavutil Documentation17      </h1>18 19 20<a name="SEC_Top"></a>21 22<div class="element-contents" id="SEC_Contents">23<h2 class="contents-heading">Table of Contents</h2>24 25<div class="contents">26 27<ul class="toc-numbered-mark">28  <li><a id="toc-Description" href="#Description">1 Description</a></li>29  <li><a id="toc-See-Also" href="#See-Also">2 See Also</a></li>30  <li><a id="toc-Authors" href="#Authors">3 Authors</a></li>31</ul>32</div>33</div>34 35<a name="Description"></a>36<h2 class="chapter">1 Description<span class="pull-right"><a class="anchor hidden-xs" href="#Description" aria-hidden="true">#</a> <a class="anchor hidden-xs"href="#toc-Description" aria-hidden="true">TOC</a></span></h2>37 38<p>The libavutil library is a utility library to aid portable39multimedia programming. It contains safe portable string functions,40random number generators, data structures, additional mathematics41functions, cryptography and multimedia related functionality (like42enumerations for pixel and sample formats). It is not a library for43code needed by both libavcodec and libavformat.44</p>45<p>The goals for this library is to be:46</p>47<dl class="table">48<dt><strong class="strong">Modular</strong></dt>49<dd><p>It should have few interdependencies and the possibility of disabling individual50parts during <code class="command">./configure</code>.51</p>52</dd>53<dt><strong class="strong">Small</strong></dt>54<dd><p>Both sources and objects should be small.55</p>56</dd>57<dt><strong class="strong">Efficient</strong></dt>58<dd><p>It should have low CPU and memory usage.59</p>60</dd>61<dt><strong class="strong">Useful</strong></dt>62<dd><p>It should avoid useless features that almost no one needs.63</p></dd>64</dl>65 66 67<a name="See-Also"></a>68<h2 class="chapter">2 See Also<span class="pull-right"><a class="anchor hidden-xs" href="#See-Also" aria-hidden="true">#</a> <a class="anchor hidden-xs"href="#toc-See-Also" aria-hidden="true">TOC</a></span></h2>69 70<p><a class="url" href="ffmpeg.html">ffmpeg</a>, <a class="url" href="ffplay.html">ffplay</a>, <a class="url" href="ffprobe.html">ffprobe</a>,71<a class="url" href="ffmpeg-utils.html">ffmpeg-utils</a>72</p>73 74<a name="Authors"></a>75<h2 class="chapter">3 Authors<span class="pull-right"><a class="anchor hidden-xs" href="#Authors" aria-hidden="true">#</a> <a class="anchor hidden-xs"href="#toc-Authors" aria-hidden="true">TOC</a></span></h2>76 77<p>The FFmpeg developers.78</p>79<p>For details about the authorship, see the Git history of the project80(https://git.ffmpeg.org/ffmpeg), e.g. by typing the command81<code class="command">git log</code> in the FFmpeg source directory, or browsing the82online repository at <a class="url" href="https://git.ffmpeg.org/ffmpeg">https://git.ffmpeg.org/ffmpeg</a>.83</p>84<p>Maintainers for the specific components are listed in the file85<samp class="file">MAINTAINERS</samp> in the source code tree.86</p>87 88      <p style="font-size: small;">89        This document was generated using <a class="uref" href="https://www.gnu.org/software/texinfo/"><em class="emph">makeinfo</em></a>.90      </p>91    </div>92  </body>93</html>94