mirror of
https://github.com/Zeckmathederg/glfs.git
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282 lines
7.8 KiB
XML
282 lines
7.8 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
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<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY % general-entities SYSTEM "../../general.ent">
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%general-entities;
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<!ENTITY speex-download-http "https://downloads.xiph.org/releases/speex/speex-&speex-version;.tar.gz">
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<!ENTITY speex-download-ftp " ">
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<!ENTITY speex-md5sum "fe7bf610883ff202092b92c72fe0fe3e">
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<!ENTITY speex-size "1020 KB">
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<!ENTITY speex-buildsize "7.8 MB">
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<!ENTITY speex-time "less than 0.1 SBU">
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<!ENTITY speexdsp-download-http "https://downloads.xiph.org/releases/speex/speexdsp-&speexdsp-version;.tar.gz">
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<!ENTITY speexdsp-download-ftp " ">
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<!ENTITY speexdsp-md5sum "e6eb5ddef743a362c8018f260b91dca5">
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<!ENTITY speexdsp-size "904 KB">
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<!ENTITY speexdsp-buildsize "5.5 MB">
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<!ENTITY speexdsp-time "less than 0.1 SBU">
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]>
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<sect1 id="speex" xreflabel="Speex-&speex-version;">
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<?dbhtml filename="speex.html"?>
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<title>Speex-&speex-version;</title>
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<indexterm zone="speex">
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<primary sortas="a-Speex">Speex</primary>
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</indexterm>
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<sect2 role="package">
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<title>Introduction to Speex</title>
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<para>
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<application>Speex</application> is an audio compression format
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designed specifically for speech. It is well-adapted to internet
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applications and provides useful features that are not present in most
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other CODECs.
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</para>
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&lfs112_checked;
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<bridgehead renderas="sect3">Package Information</bridgehead>
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<itemizedlist spacing="compact">
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<listitem>
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<para>
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Download (HTTP): <ulink url="&speex-download-http;"/>
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</para>
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</listitem>
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<listitem>
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<para>
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Download (FTP): <ulink url="&speex-download-ftp;"/>
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</para>
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</listitem>
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<listitem>
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<para>
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Download MD5 sum: &speex-md5sum;
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</para>
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</listitem>
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<listitem>
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<para>
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Download size: &speex-size;
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</para>
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</listitem>
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<listitem>
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<para>
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Estimated disk space required: &speex-buildsize;
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</para>
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</listitem>
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<listitem>
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<para>
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Estimated build time: &speex-time;
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</para>
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</listitem>
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</itemizedlist>
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<bridgehead renderas="sect3">Additional Downloads</bridgehead>
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<itemizedlist spacing="compact">
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<listitem>
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<para>
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Download (HTTP): <ulink url="&speexdsp-download-http;"/>
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</para>
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</listitem>
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<listitem>
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<para>
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Download (FTP): <ulink url="&speexdsp-download-ftp;"/>
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</para>
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</listitem>
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<listitem>
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<para>
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Download MD5 sum: &speexdsp-md5sum;
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</para>
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</listitem>
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<listitem>
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<para>
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Download size: &speexdsp-size;
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</para>
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</listitem>
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<listitem>
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<para>
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Estimated disk space required: &speexdsp-buildsize;
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</para>
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</listitem>
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<listitem>
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<para>
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Estimated build time: &speexdsp-time;
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</para>
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</listitem>
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</itemizedlist>
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<!--
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<bridgehead renderas="sect3">Additional Download</bridgehead>
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<itemizedlist spacing="compact">
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<listitem>
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<para>
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Required patch:
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<ulink url="&patch-root;/speexdsp-&speex-version;-build_fixes-1.patch"/>
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</para>
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</listitem>
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</itemizedlist>-->
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<bridgehead renderas="sect3">Speex Dependencies</bridgehead>
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<bridgehead renderas="sect4">Required</bridgehead>
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<para role="required">
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<xref linkend="libogg"/>
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</para>
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<bridgehead renderas="sect4">Optional</bridgehead>
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<para role="optional">
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<xref linkend="valgrind"/>
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</para>
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<para condition="html" role="usernotes">User Notes:
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<ulink url="&blfs-wiki;/speex"/></para>
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</sect2>
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<sect2 role="installation">
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<title>Installation of Speex</title>
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<para>
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This package consists of two separate tarballs.
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They need to be extracted and built independently.
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</para>
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<para>
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Install <application>Speex</application> by running the
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following commands:
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</para>
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<screen><userinput>./configure --prefix=/usr \
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--disable-static \
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--docdir=/usr/share/doc/speex-&speex-version; &&
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make</userinput></screen>
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<para>
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This package does not come with a test suite.
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</para>
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<para>
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As the <systemitem class="username">root</systemitem> user:
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</para>
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<screen role="root"><userinput>make install</userinput></screen>
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<para>
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Now extract and install the speexdsp package:
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</para>
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<screen><userinput>cd .. &&
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tar -xf speexdsp-&speexdsp-version;.tar.gz &&
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cd speexdsp-&speexdsp-version; &&
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./configure --prefix=/usr \
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--disable-static \
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--docdir=/usr/share/doc/speexdsp-&speexdsp-version; &&
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make</userinput></screen>
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<para>
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Again, as the <systemitem class="username">root</systemitem> user:
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</para>
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<screen role="root"><userinput>make install</userinput></screen>
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</sect2>
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<sect2 role="commands">
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<title>Command Explanations</title>
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<xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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href="../../xincludes/static-libraries.xml"/>
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<!-- Included by default as of 1.2.1
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<para>
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<option>- -enable-binaries</option>: Builds two binaries to encode and
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decode to and from the speex format.
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</para>
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-->
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</sect2>
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<sect2 role="content">
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<title>Contents</title>
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<segmentedlist>
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<segtitle>Installed Programs</segtitle>
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<segtitle>Installed Libraries</segtitle>
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<segtitle>Installed Directories</segtitle>
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<seglistitem>
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<seg>speexenc and speexdec</seg>
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<seg>libspeex.so and libspeexdsp.so</seg>
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<seg>
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/usr/include/speex and
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/usr/share/doc/speex-&speex-version;
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</seg>
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</seglistitem>
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</segmentedlist>
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<variablelist>
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<bridgehead renderas="sect3">Short Descriptions</bridgehead>
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<?dbfo list-presentation="list"?>
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<?dbhtml list-presentation="table"?>
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<varlistentry id="speexdec">
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<term><command>speexdec</command></term>
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<listitem>
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<para>
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decodes a <application>Speex</application> file and
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produces a WAV or raw file
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</para>
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<indexterm zone="speex speexdec">
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<primary sortas="b-speexdec">speexdec</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="speexenc">
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<term><command>speexenc</command></term>
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<listitem>
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<para>
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encodes a WAV or raw file using <application>Speex</application>
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</para>
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<indexterm zone="speex speexenc">
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<primary sortas="b-speexenc">speexenc</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="libspeex">
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<term><filename class="libraryfile">libspeex.so</filename></term>
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<listitem>
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<para>
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provides functions for the audio encoding/decoding programs
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</para>
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<indexterm zone="speex libspeex">
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<primary sortas="c-libspeex">libspeex.so</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="libspeexdsp">
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<term><filename class="libraryfile">libspeexdsp.so</filename></term>
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<listitem>
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<para>
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is a speech processing library that goes along with the
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<application>Speex</application> codec
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</para>
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<indexterm zone="speex libspeexdsp">
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<primary sortas="c-libspeexdsp">libspeexdsp.so</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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</variablelist>
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</sect2>
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</sect1>
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