[93d50f5] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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[6732c094] | 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/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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[c6eb1ff1] | 6 |
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[4f696c7e] | 7 | <!ENTITY speex-download-http "http://downloads.us.xiph.org/releases/speex/speex-&speex-version;.tar.gz">
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[48b7295] | 8 | <!ENTITY speex-download-ftp " ">
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[aa954884] | 9 | <!ENTITY speex-md5sum "c4438b22c08e5811ff10e2b06ee9b9ae">
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| 10 | <!ENTITY speex-size "1.0 MB">
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| 11 | <!ENTITY speex-buildsize "10 MB">
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| 12 | <!ENTITY speex-time "0.2 SBU">
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[48b7295] | 13 | ]>
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| 14 |
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[44a7d7d] | 15 | <sect1 id="speex" xreflabel="Speex-&speex-version;">
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[93d50f5] | 16 | <?dbhtml filename="speex.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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| 21 | </sect1info>
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| 22 |
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| 23 | <title>Speex-&speex-version;</title>
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| 24 |
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| 25 | <indexterm zone="speex">
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| 26 | <primary sortas="a-Speex">Speex</primary>
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| 27 | </indexterm>
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| 28 |
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| 29 | <sect2 role="package">
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| 30 | <title>Introduction to Speex</title>
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| 31 |
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[50b692d] | 32 | <para><application>Speex</application> is an audio compression format
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[95791810] | 33 | designed especially for speech. It is well-adapted to internet applications
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[661506d] | 34 | and provides useful features that are not present in most other
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| 35 | CODECs.</para>
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[95791810] | 36 |
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| 37 | &lfs71_checked;
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[93d50f5] | 38 |
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| 39 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 40 | <itemizedlist spacing="compact">
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| 41 | <listitem>
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| 42 | <para>Download (HTTP): <ulink url="&speex-download-http;"/></para>
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| 43 | </listitem>
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| 44 | <listitem>
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| 45 | <para>Download (FTP): <ulink url="&speex-download-ftp;"/></para>
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| 46 | </listitem>
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| 47 | <listitem>
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| 48 | <para>Download MD5 sum: &speex-md5sum;</para>
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| 49 | </listitem>
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| 50 | <listitem>
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| 51 | <para>Download size: &speex-size;</para>
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| 52 | </listitem>
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| 53 | <listitem>
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| 54 | <para>Estimated disk space required: &speex-buildsize;</para>
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| 55 | </listitem>
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| 56 | <listitem>
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| 57 | <para>Estimated build time: &speex-time;</para>
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| 58 | </listitem>
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| 59 | </itemizedlist>
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| 60 |
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[bcc83ef] | 61 | <bridgehead renderas="sect3">Speex Dependencies</bridgehead>
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[93d50f5] | 62 |
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[aa954884] | 63 | <bridgehead renderas="sect4">Required</bridgehead>
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| 64 | <para role="required"><xref linkend="libogg"/></para>
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| 65 |
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[93d50f5] | 66 | <bridgehead renderas="sect4">Optional</bridgehead>
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[aa954884] | 67 | <para role="optional"><ulink url="http://valgrind.org/">Valgrind</ulink></para>
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[93d50f5] | 68 |
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[0e2aa08] | 69 | <para condition="html" role="usernotes">User Notes:
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| 70 | <ulink url="&blfs-wiki;/speex"/></para>
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| 71 |
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[93d50f5] | 72 | </sect2>
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| 73 |
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| 74 | <sect2 role="installation">
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| 75 | <title>Installation of Speex</title>
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| 76 |
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| 77 | <para>Install <application>Speex</application> by running the
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| 78 | following commands:</para>
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| 79 |
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[95791810] | 80 | <screen><userinput>./configure --prefix=/usr \
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| 81 | --disable-static &&
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[98e781c] | 82 | make</userinput></screen>
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| 83 |
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[8a8e021] | 84 | <para>This package does not come with a test suite.</para>
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| 85 |
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[98e781c] | 86 | <para>Now, as the <systemitem class="username">root</systemitem> user:</para>
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| 87 |
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| 88 | <screen role="root"><userinput>make install</userinput></screen>
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[93d50f5] | 89 |
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| 90 | </sect2>
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| 91 |
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[95791810] | 92 | <sect2 role="commands">
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| 93 | <title>Command Explanations</title>
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| 94 |
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| 95 | <para><option>--disable-static</option>: Disables building of static libraries.</para>
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| 96 |
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| 97 | </sect2>
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| 98 |
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[93d50f5] | 99 | <sect2 role="content">
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| 100 | <title>Contents</title>
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| 101 |
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| 102 | <segmentedlist>
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| 103 | <segtitle>Installed Programs</segtitle>
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| 104 | <segtitle>Installed Libraries</segtitle>
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| 105 | <segtitle>Installed Directories</segtitle>
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| 106 |
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| 107 | <seglistitem>
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| 108 | <seg>speexdec and speexenc</seg>
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[aa954884] | 109 | <seg>libspeex.{so,a} and libspeexdsp.{so,a}</seg>
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| 110 | <seg>/usr/share/doc/speex</seg>
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[93d50f5] | 111 | </seglistitem>
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| 112 | </segmentedlist>
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| 113 |
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| 114 | <variablelist>
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| 115 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 116 | <?dbfo list-presentation="list"?>
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| 117 | <?dbhtml list-presentation="table"?>
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| 118 |
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| 119 | <varlistentry id="speexdec">
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| 120 | <term><command>speexdec</command></term>
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| 121 | <listitem>
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[50b692d] | 122 | <para>decodes a <application>Speex</application> file and
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[93d50f5] | 123 | produces a WAV or raw file.</para>
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| 124 | <indexterm zone="speex speexdec">
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| 125 | <primary sortas="b-speexdec">speexdec</primary>
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| 126 | </indexterm>
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| 127 | </listitem>
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| 128 | </varlistentry>
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| 129 |
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| 130 | <varlistentry id="speexenc">
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| 131 | <term><command>speexenc</command></term>
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| 132 | <listitem>
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[50b692d] | 133 | <para>encodes a WAV or raw files using
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[93d50f5] | 134 | <application>Speex</application>.</para>
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| 135 | <indexterm zone="speex speexenc">
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| 136 | <primary sortas="b-speexenc">speexenc</primary>
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| 137 | </indexterm>
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| 138 | </listitem>
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| 139 | </varlistentry>
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| 140 |
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| 141 | <varlistentry id="libspeex">
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[0e2aa08] | 142 | <term><filename class='libraryfile'>libspeex.{so,a}</filename></term>
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[93d50f5] | 143 | <listitem>
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| 144 | <para>provides functions for the audio encoding/decoding programs.</para>
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| 145 | <indexterm zone="speex libspeex">
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[0e2aa08] | 146 | <primary sortas="c-libspeex">libspeex.{so,a}</primary>
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[93d50f5] | 147 | </indexterm>
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| 148 | </listitem>
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| 149 | </varlistentry>
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| 150 |
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[aa954884] | 151 | <varlistentry id="libspeexdsp">
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| 152 | <term><filename class='libraryfile'>libspeexdsp.{so,a}</filename></term>
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| 153 | <listitem>
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| 154 | <para>is a speech processing library that goes along with the
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| 155 | <application>Speex</application> codec.</para>
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| 156 | <indexterm zone="speex libspeexdsp">
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| 157 | <primary sortas="c-libspeexdsp">libspeexdsp.{so,a}</primary>
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| 158 | </indexterm>
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| 159 | </listitem>
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| 160 | </varlistentry>
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| 161 |
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[93d50f5] | 162 | </variablelist>
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| 163 |
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| 164 | </sect2>
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[44a7d7d] | 165 |
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| 166 | </sect1>
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