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 gavl-download-http "&sourceforge-dl;/gmerlin/gavl-&gavl-version;.tar.gz">
|
---|
8 | <!ENTITY gavl-download-ftp " ">
|
---|
9 | <!ENTITY gavl-md5sum "2752013a817fbc43ddf13552215ec2c0">
|
---|
10 | <!ENTITY gavl-size "4.4 MB">
|
---|
11 | <!ENTITY gavl-buildsize "50 MB">
|
---|
12 | <!ENTITY gavl-time "0.8 SBU">
|
---|
13 | ]>
|
---|
14 |
|
---|
15 | <sect1 id="gavl" xreflabel="gavl-&gavl-version;">
|
---|
16 | <?dbhtml filename="gavl.html"?>
|
---|
17 |
|
---|
18 | <sect1info>
|
---|
19 | <date>$Date$</date>
|
---|
20 | </sect1info>
|
---|
21 |
|
---|
22 | <title>gavl-&gavl-version;</title>
|
---|
23 |
|
---|
24 | <indexterm zone="gavl">
|
---|
25 | <primary sortas="a-gavl">Gavl</primary>
|
---|
26 | </indexterm>
|
---|
27 |
|
---|
28 | <sect2 role="package">
|
---|
29 | <title>Introduction to Gavl</title>
|
---|
30 |
|
---|
31 | <para>
|
---|
32 | <application>Gavl</application> is short for Gmerlin Audio Video
|
---|
33 | Library. It is a low level library that handles the details of audio and
|
---|
34 | video formats like colorspaces, samplerates, multichannel configurations
|
---|
35 | etc. It provides standardized definitions for those formats as well as
|
---|
36 | container structures for carrying audio samples or video images inside an
|
---|
37 | application.
|
---|
38 | </para>
|
---|
39 |
|
---|
40 | &lfs111_checked;
|
---|
41 |
|
---|
42 | <bridgehead renderas="sect3">Package Information</bridgehead>
|
---|
43 | <itemizedlist spacing="compact">
|
---|
44 | <listitem>
|
---|
45 | <para>
|
---|
46 | Download (HTTP): <ulink url="&gavl-download-http;"/>
|
---|
47 | </para>
|
---|
48 | </listitem>
|
---|
49 | <listitem>
|
---|
50 | <para>
|
---|
51 | Download (FTP): <ulink url="&gavl-download-ftp;"/>
|
---|
52 | </para>
|
---|
53 | </listitem>
|
---|
54 | <listitem>
|
---|
55 | <para>
|
---|
56 | Download MD5 sum: &gavl-md5sum;
|
---|
57 | </para>
|
---|
58 | </listitem>
|
---|
59 | <listitem>
|
---|
60 | <para>
|
---|
61 | Download size: &gavl-size;
|
---|
62 | </para>
|
---|
63 | </listitem>
|
---|
64 | <listitem>
|
---|
65 | <para>
|
---|
66 | Estimated disk space required: &gavl-buildsize;
|
---|
67 | </para>
|
---|
68 | </listitem>
|
---|
69 | <listitem>
|
---|
70 | <para>
|
---|
71 | Estimated build time: &gavl-time;
|
---|
72 | </para>
|
---|
73 | </listitem>
|
---|
74 | </itemizedlist>
|
---|
75 |
|
---|
76 | <bridgehead renderas="sect3">Gavl Dependencies</bridgehead>
|
---|
77 |
|
---|
78 | <bridgehead renderas="sect4">Required</bridgehead>
|
---|
79 | <para>
|
---|
80 | <xref linkend='libpng'/>
|
---|
81 | </para>
|
---|
82 |
|
---|
83 | <bridgehead renderas="sect4">Optional</bridgehead>
|
---|
84 | <para>
|
---|
85 | <xref linkend='doxygen'/>
|
---|
86 | </para>
|
---|
87 |
|
---|
88 | <para condition="html" role="usernotes">User Notes:
|
---|
89 | <ulink url="&blfs-wiki;/gavl"/></para>
|
---|
90 |
|
---|
91 | </sect2>
|
---|
92 |
|
---|
93 | <sect2 role="installation">
|
---|
94 | <title>Installation of Gavl</title>
|
---|
95 |
|
---|
96 | <para>
|
---|
97 | Install <application>Gavl</application> by running the
|
---|
98 | following commands:
|
---|
99 | </para>
|
---|
100 |
|
---|
101 | <screen><userinput>LIBS=-lm \
|
---|
102 | ./configure --prefix=/usr \
|
---|
103 | --without-doxygen \
|
---|
104 | --docdir=/usr/share/doc/gavl-&gavl-version; &&
|
---|
105 | make</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 | <envar>LIBS=-lm</envar>: This variable ensures the math library is
|
---|
124 | searched when linking.
|
---|
125 | </para>
|
---|
126 |
|
---|
127 | <para>
|
---|
128 | <parameter>--without-doxygen</parameter>: This switch disables use of
|
---|
129 | Doxygen. Omit if Doxygen is installed and you wish to build the API
|
---|
130 | documentation.
|
---|
131 | </para>
|
---|
132 |
|
---|
133 | </sect2>
|
---|
134 |
|
---|
135 | <sect2 role="content">
|
---|
136 | <title>Contents</title>
|
---|
137 |
|
---|
138 | <segmentedlist>
|
---|
139 | <segtitle>Installed Program</segtitle>
|
---|
140 | <segtitle>Installed Libraries</segtitle>
|
---|
141 | <segtitle>Installed Directories</segtitle>
|
---|
142 |
|
---|
143 | <seglistitem>
|
---|
144 | <seg>None</seg>
|
---|
145 | <seg>libgavl.so</seg>
|
---|
146 | <seg>/usr/include/gavl and
|
---|
147 | /usr/share/doc/gavl-&gavl-version;
|
---|
148 | </seg>
|
---|
149 | </seglistitem>
|
---|
150 | </segmentedlist>
|
---|
151 |
|
---|
152 | <variablelist>
|
---|
153 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
|
---|
154 | <?dbfo list-presentation="list"?>
|
---|
155 | <?dbhtml list-presentation="table"?>
|
---|
156 |
|
---|
157 | <varlistentry id="libgavl.so">
|
---|
158 | <term><filename class="libraryfile">libgavl.so</filename></term>
|
---|
159 | <listitem>
|
---|
160 | <para>
|
---|
161 | is the Gmerlin Audio Video Library
|
---|
162 | </para>
|
---|
163 | <indexterm zone="gavl libgavl.so">
|
---|
164 | <primary sortas="c-libgavl.so">libgavl.so</primary>
|
---|
165 | </indexterm>
|
---|
166 | </listitem>
|
---|
167 | </varlistentry>
|
---|
168 |
|
---|
169 | </variablelist>
|
---|
170 |
|
---|
171 | </sect2>
|
---|
172 |
|
---|
173 | </sect1>
|
---|