source: multimedia/libdriv/gstreamer10.xml@ 62c0ce6

10.0 10.1 11.0 ken/refactor-virt lazarus qt5new trunk xry111/git-date xry111/git-date-for-trunk xry111/git-date-test
Last change on this file since 62c0ce6 was 62c0ce6, checked in by Douglas R. Reno <renodr@…>, 16 months ago

Update to x264-20200218
Tags for webkitgtk dependencies

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@23580 af4574ff-66df-0310-9fd7-8a98e5e911e0

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File size: 10.7 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 gstreamer10-download-http "&gstreamer-dl;/gstreamer/gstreamer-&gstreamer10-version;.tar.xz">
8 <!ENTITY gstreamer10-download-ftp " ">
9 <!ENTITY gstreamer10-md5sum "0e661ed5bdf1d8996e430228d022628e">
10 <!ENTITY gstreamer10-size "3.2 MB">
11 <!ENTITY gstreamer10-buildsize "60 MB (with tests; add 36 MB for docs)">
12 <!ENTITY gstreamer10-time "0.4 SBU (Using parallelism=4; with tests; add 1.5 SBU for docs)">
13]>
14
15<sect1 id="gstreamer10" xreflabel="gstreamer-&gstreamer10-version;">
16 <?dbhtml filename="gstreamer10.html"?>
17
18 <sect1info>
19 <othername>$LastChangedBy$</othername>
20 <date>$Date$</date>
21 </sect1info>
22
23 <title>gstreamer-&gstreamer10-version;</title>
24
25 <indexterm zone="gstreamer10">
26 <primary sortas="a-gstreamer">gstreamer</primary>
27 </indexterm>
28
29 <sect2 role="package">
30 <title>Introduction to gstreamer</title>
31
32 <para>
33 <application>gstreamer</application> is a streaming media framework that
34 enables applications to share a common set of plugins for things like
35 video encoding and decoding, audio encoding and decoding, audio and video
36 filters, audio visualisation, web streaming and anything else that
37 streams in real-time or otherwise. This package only provides base
38 functionality and libraries. You may need at least <xref
39 linkend="gst10-plugins-base"/> and one of Good, Bad, Ugly or Libav
40 plugins.
41 </para>
42
43 &lfs10_checked;
44
45 <bridgehead renderas="sect3">Package Information</bridgehead>
46 <itemizedlist spacing="compact">
47 <listitem>
48 <para>
49 Download (HTTP): <ulink url="&gstreamer10-download-http;"/>
50 </para>
51 </listitem>
52 <listitem>
53 <para>
54 Download (FTP): <ulink url="&gstreamer10-download-ftp;"/>
55 </para>
56 </listitem>
57 <listitem>
58 <para>
59 Download MD5 sum: &gstreamer10-md5sum;
60 </para>
61 </listitem>
62 <listitem>
63 <para>
64 Download size: &gstreamer10-size;
65 </para>
66 </listitem>
67 <listitem>
68 <para>
69 Estimated disk space required: &gstreamer10-buildsize;
70 </para>
71 </listitem>
72 <listitem>
73 <para>
74 Estimated build time: &gstreamer10-time;
75 </para>
76 </listitem>
77 </itemizedlist>
78<!--
79 <bridgehead renderas="sect3">Additional Downloads</bridgehead>
80 <itemizedlist spacing="compact">
81 <listitem>
82 <para>
83 Required patch: <ulink
84 url="&patch-root;/gstreamer-&gstreamer10-version;-buffer_size_reset_fix-1.patch"/>
85 </para>
86 </listitem>
87 </itemizedlist>
88-->
89 <bridgehead renderas="sect3">gstreamer Dependencies</bridgehead>
90
91 <bridgehead renderas="sect4">Required</bridgehead>
92 <para role="required">
93 <xref linkend="glib2"/>
94 </para>
95
96 <!-- Required for GNOME -->
97 <bridgehead renderas="sect4">Recommended</bridgehead>
98 <para role="recommended">
99 <xref linkend="gobject-introspection"/>
100 </para>
101
102 <bridgehead renderas="sect4">Optional</bridgehead>
103 <para role="optional">
104 <xref linkend="gtk3"/> (for examples),
105 <xref linkend="gsl"/>,
106 <xref linkend="gtk-doc"/>,
107 <xref linkend="valgrind"/>, and
108 <ulink url="http://www.nongnu.org/libunwind/">libunwind</ulink>
109 </para>
110
111 <para condition="html" role="usernotes">
112 User Notes: <ulink url="&blfs-wiki;/gstreamer10"/>
113 </para>
114 </sect2>
115
116 <sect2 role="installation">
117 <title>Installation of gstreamer</title>
118
119 <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
120 href="../../xincludes/gst10-objc-error.xml"/>
121<!--
122 <para>
123 At first, fix a problem causing memory leaking and spurious warnings:
124 </para>
125
126<screen><userinput>patch -Np1 -i ../gstreamer-&gstreamer10-version;-buffer_size_reset_fix-1.patch</userinput></screen>
127-->
128 <para>
129 Install <application>gstreamer</application> by running the following
130 commands:
131 </para>
132
133<screen><userinput>mkdir build &amp;&amp;
134cd build &amp;&amp;
135
136meson --prefix=/usr \
137 -Dbuildtype=release \
138 -Dgst_debug=false \
139 -Dgtk_doc=disabled \
140 -Dpackage-origin=http://www.linuxfromscratch.org/blfs/view/svn/ \
141 -Dpackage-name="GStreamer &gstreamer10-version; BLFS" &amp;&amp;
142ninja</userinput></screen>
143
144 <para>
145 To test the results, issue: <command>ninja test</command>.
146 </para>
147
148 <caution>
149 <para>
150 If you are reinstalling <application>gstreamer</application> from a
151 previous version, it is best if you remove the prior version, including
152 plugins, before installing the new version. If there is a mixture of
153 versions installed, using processes may hang or not work properly. As
154 the <systemitem class="username">root</systemitem> user:
155 </para>
156
157<screen role="nodump"><userinput>rm -rf /usr/bin/gst-* /usr/{lib,libexec}/gstreamer-1.0</userinput></screen>
158 </caution>
159
160 <para>
161 Now, as the <systemitem class="username">root</systemitem> user:
162 </para>
163
164<screen role="root"><userinput>ninja install</userinput></screen>
165
166 </sect2>
167
168 <sect2 role="content">
169 <title>Contents</title>
170
171 <segmentedlist>
172 <segtitle>Installed Programs</segtitle>
173 <segtitle>Installed Libraries</segtitle>
174 <segtitle>Installed Directories</segtitle>
175
176 <seglistitem>
177 <seg>
178 gst-inspect-1.0, gst-launch-1.0, gst-stats-1.0, and gst-typefind-1.0
179 </seg>
180 <seg>
181 libgstbase-1.0.so, libgstcheck-1.0.so, libgstcontroller-1.0.so,
182 libgstnet-1.0.so, and libgstreamer-1.0.so
183 </seg>
184 <seg>
185 /usr/{include,lib,libexec}/gstreamer-1.0 and
186 /usr/share/gtk-doc/html/gstreamer{,-libs,-plugins}-1.0
187 </seg>
188 </seglistitem>
189 </segmentedlist>
190
191 <variablelist>
192 <bridgehead renderas="sect3">Short Descriptions</bridgehead>
193 <?dbfo list-presentation="list"?>
194 <?dbhtml list-presentation="table"?>
195
196 <varlistentry id="gst-inspect-1.0">
197 <term><command>gst-inspect-1.0</command></term>
198 <listitem>
199 <para>
200 is a tool that prints out information on available
201 <application>gstreamer</application> plugins,
202 information about a particular plugin, or information
203 about a particular element.
204 </para>
205 <indexterm zone="gstreamer10 gst-inspect-1.0">
206 <primary sortas="b-gst-inspect-1.0">gst-inspect-1.0</primary>
207 </indexterm>
208 </listitem>
209 </varlistentry>
210
211 <varlistentry id="gst-launch-1.0">
212 <term><command>gst-launch-1.0</command></term>
213 <listitem>
214 <para>
215 is a tool that builds and runs basic
216 <application>gstreamer</application> pipelines.
217 </para>
218 <indexterm zone="gstreamer10 gst-launch-1.0">
219 <primary sortas="b-gst-launch-1.0">gst-launch-1.0</primary>
220 </indexterm>
221 </listitem>
222 </varlistentry>
223
224 <varlistentry id="gst-stats-1.0">
225 <term><command>gst-stats-1.0</command></term>
226 <listitem>
227 <para>
228 is a tool used to gather statistics about
229 <application>gstreamer</application> operations.
230 </para>
231 <indexterm zone="gstreamer10 gst-stats-1.0">
232 <primary sortas="b-gst-stats-1.0">gst-stats-1.0</primary>
233 </indexterm>
234 </listitem>
235 </varlistentry>
236
237 <varlistentry id="gst-typefind-1.0">
238 <term><command>gst-typefind-1.0</command></term>
239 <listitem>
240 <para>
241 uses the <application>gstreamer</application> type finding system
242 to determine the relevant <application>gstreamer</application>
243 plugin to parse or decode files, and the corresponding MIME type.
244 </para>
245 <indexterm zone="gstreamer10 gst-typefind-1.0">
246 <primary sortas="b-gst-typefind-1.0">gst-typefind-1.0</primary>
247 </indexterm>
248 </listitem>
249 </varlistentry>
250
251 <varlistentry id="libgstbase-1.0">
252 <term><filename class="libraryfile">libgstbase-1.0.so</filename></term>
253 <listitem>
254 <para>
255 provides some base classes to be extended by elements and utillity
256 classes that are most useful for plugin developers.
257 </para>
258 <indexterm zone="gstreamer10 libgstbase-1.0">
259 <primary sortas="c-libgstbase-1.0">libgstbase-1.0.so</primary>
260 </indexterm>
261 </listitem>
262 </varlistentry>
263
264 <varlistentry id="libgstcheck-1.0">
265 <term><filename class="libraryfile">libgstcheck-1.0.so</filename></term>
266 <listitem>
267 <para>
268 provides functionality for writing unit tests that use the check
269 framework.
270 </para>
271 <indexterm zone="gstreamer10 libgstcheck-1.0">
272 <primary sortas="c-libgstcheck-1.0">libgstcheck-1.0.so</primary>
273 </indexterm>
274 </listitem>
275 </varlistentry>
276
277 <varlistentry id="libgstcontroller-1.0">
278 <term><filename class="libraryfile">libgstcontroller-1.0.so</filename></term>
279 <listitem>
280 <para>
281 provides functionality to animate element properties over time.
282 </para>
283 <indexterm zone="gstreamer10 libgstcontroller-1.0">
284 <primary sortas="c-libgstcontroller-1.0">libgstcontroller-1.0.so</primary>
285 </indexterm>
286 </listitem>
287 </varlistentry>
288
289 <varlistentry id="libgstnet-1.0">
290 <term><filename class="libraryfile">libgstnet-1.0.so</filename></term>
291 <listitem>
292 <para>
293 provides network elements and objects.
294 </para>
295 <indexterm zone="gstreamer10 libgstnet-1.0">
296 <primary sortas="c-libgstnet-1.0">libgstnet-1.0.so</primary>
297 </indexterm>
298 </listitem>
299 </varlistentry>
300
301 <varlistentry id="libgstreamer-1.0">
302 <term><filename class="libraryfile">libgstreamer-1.0.so</filename></term>
303 <listitem>
304 <para>
305 provides all of the core <application>gstreamer</application>
306 services, including initialization, plugin management and types,
307 as well as the object hierarchy that defines elements and bins,
308 along with some more specialized elements.
309 </para>
310 <indexterm zone="gstreamer10 libgstreamer-1.0">
311 <primary sortas="c-libgstreamer-1.0">libgstreamer-1.0.so</primary>
312 </indexterm>
313 </listitem>
314 </varlistentry>
315
316 </variablelist>
317
318 </sect2>
319
320</sect1>
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