source: x/installing/libvdpau-va-gl.xml@ a30a874

10.0 10.1 11.0 7.10 7.7 7.8 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 xry111/git-date xry111/git-date-for-trunk xry111/git-date-test
Last change on this file since a30a874 was a30a874, checked in by Bruce Dubbs <bdubbs@…>, 7 years ago

Tags to finish xorg drivers.
Archive cirrus and vesa xorg drivers
Archive gnash.
Finish tagging X appplication packages

git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@15601 af4574ff-66df-0310-9fd7-8a98e5e911e0

  • Property mode set to 100644
File size: 5.8 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 libvdpau-va-gl-download-http "https://github.com/i-rinat/libvdpau-va-gl/releases/download/v&libvdpau-va-gl-version;/libvdpau-va-gl-&libvdpau-va-gl-version;.tar.gz">
8 <!ENTITY libvdpau-va-gl-download-ftp " ">
9 <!ENTITY libvdpau-va-gl-md5sum "09ceb2f75eafccc9b002d35ede0de6a5">
10 <!ENTITY libvdpau-va-gl-size "100 KB">
11 <!ENTITY libvdpau-va-gl-buildsize "4.0 MB">
12 <!ENTITY libvdpau-va-gl-time "less than 0.1 SBU">
13]>
14
15<sect2 id="libvdpau-va-gl" xreflabel="libvdpau-va-gl-&libvdpau-va-gl-version;">
16
17 <sect2info>
18 <othername>$LastChangedBy$</othername>
19 <date>$Date$</date>
20 </sect2info>
21
22 <title>libvdpau-va-gl-&libvdpau-va-gl-version;</title>
23
24 <indexterm zone="libvdpau-va-gl">
25 <primary sortas="a-libvdpau-va-gl">libvdpau-va-gl</primary>
26 </indexterm>
27
28 <sect3 role="package">
29 <title>Introduction to libvdpau-va-gl</title>
30
31 <para>
32 The <application>libvdpau-va-gl</application> package contains a library
33 which implements the VDPAU library. Libvdpau_va_gl uses OpenGL under the
34 hood to accelerate drawing and scaling and the VA-API (if available) to
35 accelerate video decoding. For now VA-API is available on some Intel
36 chips, and on some AMD video adapters with the help of the libvdpau
37 driver.
38 </para>
39
40 &lfs77_built;
41
42 <bridgehead renderas="sect4">Package Information</bridgehead>
43 <itemizedlist spacing="compact">
44 <listitem>
45 <para>
46 Libvdpau-va-gl Driver Download (HTTP): <ulink url="&libvdpau-va-gl-download-http;"/>
47 </para>
48 </listitem>
49 <listitem>
50 <para>
51 Libvdpau-va-gl Driver Download (FTP): <ulink url="&libvdpau-va-gl-download-ftp;"/>
52 </para>
53 </listitem>
54 <listitem>
55 <para>
56 Libvdpau-va-gl Driver Download MD5 sum: &libvdpau-va-gl-md5sum;
57 </para>
58 </listitem>
59 <listitem>
60 <para>
61 Libvdpau-va-gl Driver Download size: &libvdpau-va-gl-size;
62 </para>
63 </listitem>
64 <listitem>
65 <para>
66 Estimated disk space required: &libvdpau-va-gl-buildsize;
67 </para>
68 </listitem>
69 <listitem>
70 <para>
71 Estimated build time: &libvdpau-va-gl-time;
72 </para>
73 </listitem>
74 </itemizedlist>
75
76 <!-- It's been fixed upstream. Lets see if it stays fixed ...
77 <note><para>The tarball name for libvdpau-va-gl does not include the
78 file name, although it does expand to libvdpau-va-gl-&libvdpau-va-gl-version;.
79 The file should be renamed after downloading:</para>
80
81<screen><command>mv v&libvdpau-va-gl-version;.tar.gz libvdpau-va-gl-&libvdpau-va-gl-version;.tar.gz</command></screen>
82 </note>-->
83
84
85 <bridgehead renderas="sect4">libvdpau-va-gl Dependencies</bridgehead>
86
87 <bridgehead renderas="sect5">Required</bridgehead>
88 <para role="required">
89 <xref linkend="cmake"/>,
90 <xref linkend="ffmpeg"/>,
91 <xref linkend="glu"/>,
92 <xref linkend="libvdpau"/>, and
93 <xref linkend="libva"/>
94 </para>
95
96 <bridgehead renderas="sect5">Optional</bridgehead>
97 <para role="optional">
98 <xref linkend="doxygen"/>,
99 <xref linkend="graphviz"/>, and
100 <xref linkend="texlive"/> or <xref linkend="tl-installer"/>
101 </para>
102
103 <bridgehead renderas="sect5">Runtime Dependency</bridgehead>
104 <para role="optional">
105 <xref linkend="mesalib"/>
106 </para>
107
108 <para condition="html" role="usernotes">
109 User Notes: <ulink url="&blfs-wiki;/libvdpau"/>
110 </para>
111 </sect3>
112
113 <sect3 role="installation">
114 <title>Installation of libvdpau-va-gl</title>
115
116 <para>
117 Install <application>libvdpau-va-gl</application> by running the following
118 commands:
119 </para>
120
121<screen><userinput>mkdir build &amp;&amp;
122cd build &amp;&amp;
123
124cmake -DCMAKE_BUILD_TYPE=Release -DCMAKE_INSTALL_PREFIX=$XORG_PREFIX .. &amp;&amp;
125make</userinput></screen>
126
127 <para>
128 To test the results, issue: <command>make check</command>. The tests must
129 be run from an Xorg environment.
130 </para>
131
132 <para>
133 Now, as the <systemitem class="username">root</systemitem> user:
134 </para>
135
136<screen role="root"><userinput>make install</userinput></screen>
137
138 </sect3>
139
140 <sect3 role="configuration">
141 <title>Configuration</title>
142
143 <para>To allow libvdpau to find libvdpau-va-gl, set an environment variable.
144 As the <systemitem class="username">root</systemitem> user:</para>
145
146<screen role="root"><userinput>echo "export VDPAU_DRIVER=va_gl" >> /etc/profile.d/xorg.sh</userinput></screen>
147
148 </sect3>
149
150
151 <sect3 role="content">
152 <title>Contents</title>
153
154 <segmentedlist>
155 <segtitle>Installed Programs</segtitle>
156 <segtitle>Installed Library</segtitle>
157 <segtitle>Installed Directories</segtitle>
158
159 <seglistitem>
160 <seg>
161 None
162 </seg>
163 <seg>
164 libvdpau_va_gl.so
165 </seg>
166 <seg>
167 None
168 </seg>
169 </seglistitem>
170 </segmentedlist>
171
172 <variablelist>
173 <bridgehead renderas="sect3">Short Descriptions</bridgehead>
174 <?dbfo list-presentation="list"?>
175 <?dbhtml list-presentation="table"?>
176
177 <varlistentry id="libvdpau-va-gl-lib">
178 <term><filename class="libraryfile">libvdpau_va_gl.so</filename></term>
179 <listitem>
180 <para>
181 contains functions to implement the OpenGL backend to
182 the VDPAU (Video Decode and Presentation API for Unix) API.
183 </para>
184 <indexterm zone="libvdpau-va-gl libvdpau-va-gl-lib">
185 <primary sortas="c-libvdpau-va-gl">libvdpau.so</primary>
186 </indexterm>
187 </listitem>
188 </varlistentry>
189
190 </variablelist>
191
192 </sect3>
193
194</sect2>
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