source: multimedia/libdriv/speex.xml@ 89d6c9a

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Last change on this file since 89d6c9a was 89d6c9a, checked in by Pierre Labastie <pieere@…>, 5 years ago

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git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@19832 af4574ff-66df-0310-9fd7-8a98e5e911e0

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1<?xml version="1.0" encoding="ISO-8859-1"?>
2<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
3 "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
4 <!ENTITY % general-entities SYSTEM "../../general.ent">
5 %general-entities;
6
7 <!ENTITY speex-download-http "https://downloads.xiph.org/releases/speex/speex-&speex-version;.tar.gz">
8 <!ENTITY speex-download-ftp " ">
9 <!ENTITY speex-md5sum "8ab7bb2589110dfaf0ed7fa7757dc49c">
10 <!ENTITY speex-size "884 KB">
11 <!ENTITY speex-buildsize "4.5 MB">
12 <!ENTITY speex-time "less than 0.1 SBU">
13
14 <!ENTITY speexdsp-download-http "https://downloads.xiph.org/releases/speex/speexdsp-&speexdsp-version;.tar.gz">
15 <!ENTITY speexdsp-download-ftp " ">
16 <!ENTITY speexdsp-md5sum "70d9d31184f7eb761192fd1ef0b73333">
17 <!ENTITY speexdsp-size "884 KB">
18 <!ENTITY speexdsp-buildsize "5.1 MB">
19 <!ENTITY speexdsp-time "less than 0.1 SBU">
20
21]>
22
23<sect1 id="speex" xreflabel="Speex-&speex-version;">
24 <?dbhtml filename="speex.html"?>
25
26 <sect1info>
27 <othername>$LastChangedBy$</othername>
28 <date>$Date$</date>
29 </sect1info>
30
31 <title>Speex-&speex-version;</title>
32
33 <indexterm zone="speex">
34 <primary sortas="a-Speex">Speex</primary>
35 </indexterm>
36
37 <sect2 role="package">
38 <title>Introduction to Speex</title>
39
40 <para><application>Speex</application> is an audio compression format
41 designed especially for speech. It is well-adapted to internet applications
42 and provides useful features that are not present in most other
43 CODECs.</para>
44
45 &lfs82_checked;
46
47 <bridgehead renderas="sect3">Package Information</bridgehead>
48 <itemizedlist spacing="compact">
49 <listitem>
50 <para>Download (HTTP): <ulink url="&speex-download-http;"/></para>
51 </listitem>
52 <listitem>
53 <para>Download (FTP): <ulink url="&speex-download-ftp;"/></para>
54 </listitem>
55 <listitem>
56 <para>Download MD5 sum: &speex-md5sum;</para>
57 </listitem>
58 <listitem>
59 <para>Download size: &speex-size;</para>
60 </listitem>
61 <listitem>
62 <para>Estimated disk space required: &speex-buildsize;</para>
63 </listitem>
64 <listitem>
65 <para>Estimated build time: &speex-time;</para>
66 </listitem>
67 </itemizedlist>
68
69 <bridgehead renderas="sect3">Additional Package Information</bridgehead>
70 <itemizedlist spacing="compact">
71 <listitem>
72 <para>Download (HTTP): <ulink url="&speexdsp-download-http;"/></para>
73 </listitem>
74 <listitem>
75 <para>Download (FTP): <ulink url="&speexdsp-download-ftp;"/></para>
76 </listitem>
77 <listitem>
78 <para>Download MD5 sum: &speexdsp-md5sum;</para>
79 </listitem>
80 <listitem>
81 <para>Download size: &speexdsp-size;</para>
82 </listitem>
83 <listitem>
84 <para>Estimated disk space required: &speexdsp-buildsize;</para>
85 </listitem>
86 <listitem>
87 <para>Estimated build time: &speexdsp-time;</para>
88 </listitem>
89 </itemizedlist>
90<!--
91 <bridgehead renderas="sect3">Additional Download</bridgehead>
92 <itemizedlist spacing="compact">
93 <listitem>
94 <para>
95 Required patch:
96 <ulink url="&patch-root;/speexdsp-&speex-version;-build_fixes-1.patch"/>
97 </para>
98 </listitem>
99 </itemizedlist>-->
100
101 <bridgehead renderas="sect3">Speex Dependencies</bridgehead>
102
103 <bridgehead renderas="sect4">Required</bridgehead>
104 <para role="required">
105 <xref linkend="libogg"/>
106 </para>
107
108 <bridgehead renderas="sect4">Optional</bridgehead>
109 <para role="optional">
110 <xref linkend="valgrind"/>
111 </para>
112
113 <para condition="html" role="usernotes">User Notes:
114 <ulink url="&blfs-wiki;/speex"/></para>
115
116 </sect2>
117
118 <sect2 role="installation">
119 <title>Installation of Speex</title>
120
121 <para>This package consists of two separate tarballs.
122 They need to be extracted and built independently.</para>
123
124 <para>Install <application>Speex</application> by running the
125 following commands:</para>
126
127<screen><userinput>./configure --prefix=/usr \
128 --disable-static \
129 --docdir=/usr/share/doc/speex-&speex-version; &amp;&amp;
130make</userinput></screen>
131
132 <para>This package does not come with a test suite.</para>
133
134 <para>As the <systemitem class="username">root</systemitem> user:</para>
135
136<screen role="root"><userinput>make install</userinput></screen>
137
138 <para>Now extract and install the speexdsp package:</para>
139
140<screen><userinput>cd .. &amp;&amp;
141tar -xf speexdsp-&speexdsp-version;.tar.gz &amp;&amp;
142cd speexdsp-&speexdsp-version; &amp;&amp;
143
144./configure --prefix=/usr \
145 --disable-static \
146 --docdir=/usr/share/doc/speexdsp-&speexdsp-version; &amp;&amp;
147make</userinput></screen>
148
149 <para>Again, as the <systemitem class="username">root</systemitem> user:</para>
150
151<screen role="root"><userinput>make install</userinput></screen>
152
153 </sect2>
154
155 <sect2 role="commands">
156 <title>Command Explanations</title>
157
158 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
159 href="../../xincludes/static-libraries.xml"/>
160
161 </sect2>
162
163 <sect2 role="content">
164 <title>Contents</title>
165
166 <segmentedlist>
167 <segtitle>Installed Programs</segtitle>
168 <segtitle>Installed Libraries</segtitle>
169 <segtitle>Installed Directories</segtitle>
170
171 <seglistitem>
172 <seg>None</seg>
173 <seg>libspeex.so and libspeexdsp.so</seg>
174 <seg>
175 /usr/include/speex and
176 /usr/share/doc/speex-&speex-version;
177 </seg>
178 </seglistitem>
179 </segmentedlist>
180
181 <variablelist>
182 <bridgehead renderas="sect3">Short Descriptions</bridgehead>
183 <?dbfo list-presentation="list"?>
184 <?dbhtml list-presentation="table"?>
185<!--
186 <varlistentry id="speexdec">
187 <term><command>speexdec</command></term>
188 <listitem>
189 <para>decodes a <application>Speex</application> file and
190 produces a WAV or raw file.</para>
191 <indexterm zone="speex speexdec">
192 <primary sortas="b-speexdec">speexdec</primary>
193 </indexterm>
194 </listitem>
195 </varlistentry>
196
197 <varlistentry id="speexenc">
198 <term><command>speexenc</command></term>
199 <listitem>
200 <para>encodes a WAV or raw files using
201 <application>Speex</application>.</para>
202 <indexterm zone="speex speexenc">
203 <primary sortas="b-speexenc">speexenc</primary>
204 </indexterm>
205 </listitem>
206 </varlistentry>
207-->
208 <varlistentry id="libspeex">
209 <term><filename class='libraryfile'>libspeex.so</filename></term>
210 <listitem>
211 <para>provides functions for the audio encoding/decoding programs.</para>
212 <indexterm zone="speex libspeex">
213 <primary sortas="c-libspeex">libspeex.so</primary>
214 </indexterm>
215 </listitem>
216 </varlistentry>
217
218 <varlistentry id="libspeexdsp">
219 <term><filename class='libraryfile'>libspeexdsp.so</filename></term>
220 <listitem>
221 <para>is a speech processing library that goes along with the
222 <application>Speex</application> codec.</para>
223 <indexterm zone="speex libspeexdsp">
224 <primary sortas="c-libspeexdsp">libspeexdsp.so</primary>
225 </indexterm>
226 </listitem>
227 </varlistentry>
228
229 </variablelist>
230
231 </sect2>
232
233</sect1>
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