source: multimedia/libdriv/alsa-plugins.xml@ 0498e8f0

10.0 10.1 11.0 7.10 7.9 8.0 8.1 8.2 8.3 8.4 9.0 9.1 basic bdubbs/svn elogind ken/refactor-virt lazarus nosym perl-modules qt5new trunk upgradedb xry111/git-date xry111/git-date-for-trunk xry111/git-date-test
Last change on this file since 0498e8f0 was 0498e8f0, checked in by Bruce Dubbs <bdubbs@…>, 6 years ago

Finish tagging postlfs and multimedia sections.

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@17052 af4574ff-66df-0310-9fd7-8a98e5e911e0

  • Property mode set to 100644
File size: 8.4 KB
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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 alsa-plugins-download-http "&alsa-download-http;/plugins/alsa-plugins-&alsa-plugins-version;.tar.bz2">
8 <!ENTITY alsa-plugins-download-ftp "&alsa-download-ftp;/plugins/alsa-plugins-&alsa-plugins-version;.tar.bz2">
9 <!ENTITY alsa-plugins-md5sum "b123e42ed881b9adbc99e4040f257c39">
10 <!ENTITY alsa-plugins-size "360 KB">
11 <!ENTITY alsa-plugins-buildsize "4.8 MB">
12 <!ENTITY alsa-plugins-time "less than 0.1 SBU">
13]>
14
15<sect1 id="alsa-plugins" xreflabel="alsa-plugins-&alsa-plugins-version;">
16 <?dbhtml filename="alsa-plugins.html"?>
17
18 <sect1info>
19 <othername>$LastChangedBy$</othername>
20 <date>$Date$</date>
21 </sect1info>
22
23 <title>alsa-plugins-&alsa-plugins-version;</title>
24
25 <indexterm zone="alsa-plugins">
26 <primary sortas="a-alsa-plugins">alsa-plugins</primary>
27 </indexterm>
28
29 <sect2 role="package">
30 <title>Introduction to ALSA Plugins</title>
31
32 <para>
33 The <application>ALSA Plugins</application> package contains
34 plugins for various audio libraries and sound servers.
35 </para>
36
37 &lfs79_built;
38
39 <bridgehead renderas="sect3">Package Information</bridgehead>
40 <itemizedlist spacing="compact">
41 <listitem>
42 <para>
43 Download (HTTP): <ulink url="&alsa-plugins-download-http;"/>
44 </para>
45 </listitem>
46 <listitem>
47 <para>
48 Download (FTP): <ulink url="&alsa-plugins-download-ftp;"/>
49 </para>
50 </listitem>
51 <listitem>
52 <para>
53 Download MD5 sum: &alsa-plugins-md5sum;
54 </para>
55 </listitem>
56 <listitem>
57 <para>
58 Download size: &alsa-plugins-size;
59 </para>
60 </listitem>
61 <listitem>
62 <para>
63 Estimated disk space required: &alsa-plugins-buildsize;
64 </para>
65 </listitem>
66 <listitem>
67 <para>
68 Estimated build time: &alsa-plugins-time;
69 </para>
70 </listitem>
71 </itemizedlist>
72
73 <bridgehead renderas="sect3">ALSA Plugins Dependencies</bridgehead>
74
75 <bridgehead renderas="sect4">Required</bridgehead>
76 <para role="required">
77 <xref linkend="alsa-lib"/>
78 </para>
79
80 <bridgehead renderas="sect4">Optional</bridgehead>
81 <para role="optional">
82 <xref linkend="ffmpeg"/>,
83 <xref linkend="libsamplerate"/>,
84 <xref linkend="pulseaudio"/>,
85 <xref linkend="speex"/>,
86 <ulink url="http://jackaudio.org/">JACK</ulink>, and
87 <ulink url="http://maemo.org/">maemo</ulink>
88 </para>
89
90 <para condition="html" role="usernotes">User Notes:
91 <ulink url="&blfs-wiki;/alsa-plugins"/>
92 </para>
93 </sect2>
94
95 <sect2 role="installation">
96 <title>Installation of ALSA Plugins</title>
97
98 <para>
99 Install <application>ALSA Plugins</application> by
100 running the following commands:
101 </para>
102
103<screen><userinput>sed -i "/speex_preprocess.h/i#include &lt;stdint.h&gt;" speex/pcm_speex.c &amp;&amp;
104./configure &amp;&amp;
105make</userinput></screen>
106
107 <para>
108 This package does not come with a test suite.
109 </para>
110
111 <para>
112 Now, as the <systemitem class="username">root</systemitem> user:
113 </para>
114
115<screen role="root"><userinput>make install</userinput></screen>
116
117 </sect2>
118
119 <sect2 role="commands">
120 <title>Command Explanations</title>
121
122 <para>
123 <command>sed ... speex/pcm_speex.c</command>: Fix a build problem
124 when speex1.2rc2 is installed.
125 </para>
126
127 </sect2>
128
129 <sect2 role="content">
130 <title>Contents</title>
131
132 <segmentedlist>
133 <segtitle>Installed Programs</segtitle>
134 <segtitle>Installed Libraries</segtitle>
135 <segtitle>Installed Directories</segtitle>
136
137 <seglistitem>
138 <seg>
139 None
140 </seg>
141 <seg>
142 Numerous libasound_module_<replaceable>&lt;module&gt;</replaceable>.so
143 modules including
144 ctl_oss,
145 ctl_pulse,
146 pcm_a52,
147 pcm_jack,
148 pcm_oss,
149 pcm_pulse,
150 pcm_upmix,
151 pcm_usb_stream,
152 pcm_vdownmix,
153 rate_lavcrate*,
154 rate_samplerate*, and
155 rate_speexrate*
156 </seg>
157 <seg>
158 None
159 </seg>
160 </seglistitem>
161 </segmentedlist>
162
163 <variablelist>
164 <bridgehead renderas="sect3">Short Descriptions</bridgehead>
165 <?dbfo list-presentation="list"?>
166 <?dbhtml list-presentation="table"?>
167
168 <varlistentry id="libasound_module_pcm_oss.so">
169 <term><filename class="libraryfile">libasound_module_pcm_oss.so</filename></term>
170 <listitem>
171 <para>
172 Allows native <application>ALSA</application> applications to
173 run on <application>OSS</application>.
174 </para>
175 <indexterm zone="alsa-plugins libasound_module_pcm_oss.so">
176 <primary sortas="c-libasound_module_pcm_oss">libasound_module_pcm_oss.so</primary>
177 </indexterm>
178 </listitem>
179 </varlistentry>
180
181 <varlistentry id="libasound_module_pcm_upmix.so">
182 <term><filename class="libraryfile">libasound_module_pcm_upmix.so</filename></term>
183 <listitem>
184 <para>
185 Allows upmixing sound to 4 or 6 channels.
186 </para>
187 <indexterm zone="alsa-plugins libasound_module_pcm_upmix.so">
188 <primary sortas="c-libasound_module_pcm_upmix">libasound_module_pcm_upmix.so</primary>
189 </indexterm>
190 </listitem>
191 </varlistentry>
192
193 <varlistentry id="libasound_module_pcm_vdownmix.so">
194 <term><filename class="libraryfile">libasound_module_pcm_vdownmix.so</filename></term>
195 <listitem>
196 <para>
197 Allows downmixing sound from 4-6 channels to 2
198 channel stereo output.
199 </para>
200 <indexterm zone="alsa-plugins libasound_module_pcm_vdownmix.so">
201 <primary sortas="c-libasound_module_pcm_vdownmix">libasound_module_pcm_vdownmix.so</primary>
202 </indexterm>
203 </listitem>
204 </varlistentry>
205
206 <varlistentry id="libasound_module_pcm_jack.so">
207 <term><filename class="libraryfile">libasound_module_pcm_jack.so</filename></term>
208 <listitem>
209 <para>
210 Allows native <application>ALSA</application> applications to
211 work with <command>jackd</command>.
212 </para>
213 <indexterm zone="alsa-plugins libasound_module_pcm_jack.so">
214 <primary sortas="c-libasound_module_pcm_jack">libasound_module_pcm_jack.so</primary>
215 </indexterm>
216 </listitem>
217 </varlistentry>
218
219 <varlistentry id="libasound_module_pcm_pulse.so">
220 <term><filename class="libraryfile">libasound_module_pcm_pulse.so</filename></term>
221 <listitem>
222 <para>
223 Allows native <application>ALSA</application> applications
224 to access a <application>PulseAudio</application> sound
225 daemon.
226 </para>
227 <indexterm zone="alsa-plugins libasound_module_pcm_pulse.so">
228 <primary sortas="c-libasound_module_pcm_pulse">libasound_module_pcm_pulse.so</primary>
229 </indexterm>
230 </listitem>
231 </varlistentry>
232
233 <varlistentry id="libasound_module_pcm_a52.so">
234 <term><filename class="libraryfile">libasound_module_pcm_a52.so</filename></term>
235 <listitem>
236 <para>
237 Converts S16 linear sound format to A52 compressed format
238 and sends it to an SPDIF output.
239 </para>
240 <indexterm zone="alsa-plugins libasound_module_pcm_a52.so">
241 <primary sortas="c-libasound_module_pcm_a52">libasound_module_pcm_a52.so</primary>
242 </indexterm>
243 </listitem>
244 </varlistentry>
245
246 <varlistentry id="libasound_module_rate_samplerate.so">
247 <term><filename class="libraryfile">libasound_module_rate_samplerate.so</filename></term>
248 <listitem>
249 <para>
250 Provides an external rate converter through
251 <filename class="libraryfile">libsamplerate</filename>.
252 </para>
253 <indexterm zone="alsa-plugins libasound_module_rate_samplerate.so">
254 <primary sortas="c-libasound_module_rate_samplerate">libasound_module_rate_samplerate.so</primary>
255 </indexterm>
256 </listitem>
257 </varlistentry>
258
259 </variablelist>
260
261 </sect2>
262
263</sect1>
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