[65df2435] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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[ff769b8c] | 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.4//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.4/docbookx.dtd" [
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[48b7295] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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[06a5391] | 6 |
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[48b7295] | 7 | <!ENTITY liba52-download-http "http://liba52.sourceforge.net/files/a52dec-&liba52-version;.tar.gz">
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| 8 | <!ENTITY liba52-download-ftp " ">
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[06a5391] | 9 | <!ENTITY liba52-md5sum "caa9f5bc44232dc8aeea773fea56be80">
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[48b7295] | 10 | <!ENTITY liba52-size "236 KB">
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[64eb1e84] | 11 | <!ENTITY liba52-buildsize "2.5 MB">
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| 12 | <!ENTITY liba52-time "less than 0.1 SBU">
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[48b7295] | 13 | ]>
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| 14 |
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[d98b0ca] | 15 | <sect1 id="liba52" xreflabel="liba52-&liba52-version;">
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[65df2435] | 16 | <?dbhtml filename="liba52.html"?>
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| 17 |
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| 18 | <sect1info>
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| 19 | <othername>$LastChangedBy$</othername>
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| 20 | <date>$Date$</date>
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[a747b3c] | 21 | <keywordset>
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| 22 | <keyword role="package">a52dec-&liba52-version;.tar</keyword>
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[f15e274] | 23 | <keyword role="ftpdir">a52dec</keyword>
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[a747b3c] | 24 | </keywordset>
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[65df2435] | 25 | </sect1info>
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| 26 |
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| 27 | <title>Liba52-&liba52-version;</title>
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| 28 |
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| 29 | <indexterm zone="liba52">
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| 30 | <primary sortas="a-Liba52">Liba52</primary>
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| 31 | </indexterm>
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| 32 |
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| 33 | <sect2 role="package">
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| 34 | <title>Introduction to Liba52</title>
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| 35 |
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| 36 | <para><application>liba52</application> is a free library for decoding
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[50b692d] | 37 | ATSC A/52 (also known as AC-3) streams. The A/52 standard is used
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[65df2435] | 38 | in a variety of applications, including digital television and DVD.</para>
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| 39 |
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| 40 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 41 | <itemizedlist spacing="compact">
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| 42 | <listitem>
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| 43 | <para>Download (HTTP): <ulink url="&liba52-download-http;"/></para>
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| 44 | </listitem>
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| 45 | <listitem>
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| 46 | <para>Download (FTP): <ulink url="&liba52-download-ftp;"/></para>
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| 47 | </listitem>
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| 48 | <listitem>
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| 49 | <para>Download MD5 sum: &liba52-md5sum;</para>
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| 50 | </listitem>
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| 51 | <listitem>
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| 52 | <para>Download size: &liba52-size;</para>
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| 53 | </listitem>
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| 54 | <listitem>
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| 55 | <para>Estimated disk space required: &liba52-buildsize;</para>
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| 56 | </listitem>
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| 57 | <listitem>
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| 58 | <para>Estimated build time: &liba52-time;</para>
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| 59 | </listitem>
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| 60 | </itemizedlist>
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| 61 |
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[0e2aa08] | 62 | <para condition="html" role="usernotes">User Notes:
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| 63 | <ulink url="&blfs-wiki;/liba52"/></para>
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| 64 |
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[65df2435] | 65 | </sect2>
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| 66 |
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| 67 | <sect2 role="installation">
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| 68 | <title>Installation of Liba52</title>
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| 69 |
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| 70 | <para>Install <application>liba52</application> by running the
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| 71 | following commands:</para>
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| 72 |
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| 73 | <screen><userinput>./configure --prefix=/usr --enable-shared &&
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| 74 | make</userinput></screen>
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| 75 |
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[4d32631] | 76 | <para>To test the results, issue: <command>make check</command>.</para>
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| 77 |
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[65df2435] | 78 | <para>Now, as the <systemitem class="username">root</systemitem> user:</para>
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| 79 |
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| 80 | <screen role="root"><userinput>make install &&
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[64eb1e84] | 81 | install -v -m644 -D doc/liba52.txt \
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[65df2435] | 82 | /usr/share/doc/liba52-&liba52-version;/liba52.txt</userinput></screen>
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| 83 |
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| 84 | </sect2>
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| 85 |
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| 86 | <sect2 role="content">
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| 87 | <title>Contents</title>
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| 88 |
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| 89 | <segmentedlist>
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| 90 | <segtitle>Installed Programs</segtitle>
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| 91 | <segtitle>Installed Library</segtitle>
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| 92 | <segtitle>Installed Directories</segtitle>
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| 93 |
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| 94 | <seglistitem>
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| 95 | <seg>a52dec and extract_a52</seg>
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[0e2aa08] | 96 | <seg>liba52.{so,a}</seg>
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[65df2435] | 97 | <seg>/usr/include/a52dec and /usr/share/doc/liba52-&liba52-version;</seg>
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| 98 | </seglistitem>
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| 99 | </segmentedlist>
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| 100 |
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| 101 | <variablelist>
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| 102 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 103 | <?dbfo list-presentation="list"?>
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| 104 | <?dbhtml list-presentation="table"?>
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| 105 |
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| 106 | <varlistentry id="a52dec">
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| 107 | <term><command>a52dec</command></term>
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| 108 | <listitem>
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| 109 | <para>plays ATSC A/52 audio streams.</para>
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| 110 | <indexterm zone="liba52 a52dec">
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| 111 | <primary sortas="b-a52dec">a52dec</primary>
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| 112 | </indexterm>
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| 113 | </listitem>
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| 114 | </varlistentry>
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| 115 |
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| 116 | <varlistentry id="extract_a52">
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| 117 | <term><command>extract_a52</command></term>
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| 118 | <listitem>
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| 119 | <para>extracts ATSC A/52 audio from an MPEG stream.</para>
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| 120 | <indexterm zone="liba52 extract_a52">
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| 121 | <primary sortas="b-extract_a52">extract_a52</primary>
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| 122 | </indexterm>
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| 123 | </listitem>
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| 124 | </varlistentry>
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| 125 |
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| 126 | <varlistentry id="liba52-lib">
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[0e2aa08] | 127 | <term><filename class='libraryfile'>liba52.{so,a}</filename></term>
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[65df2435] | 128 | <listitem>
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[50b692d] | 129 | <para>provides functions for the programs dealing with
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[65df2435] | 130 | ATSC A/52 streams.</para>
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| 131 | <indexterm zone="liba52 liba52-lib">
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[0e2aa08] | 132 | <primary sortas="c-liba52">liba52.{so,a}</primary>
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[65df2435] | 133 | </indexterm>
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| 134 | </listitem>
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| 135 | </varlistentry>
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| 136 |
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| 137 | </variablelist>
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| 138 |
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| 139 | </sect2>
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[d98b0ca] | 140 |
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| 141 | </sect1>
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