[1604b8ff] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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| 2 | <!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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| 3 | "http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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| 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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| 7 | <!ENTITY gstreamer10-download-http "&gstreamer-dl;/gstreamer/gstreamer-&gstreamer10-version;.tar.xz">
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| 8 | <!ENTITY gstreamer10-download-ftp " ">
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[e7d893b] | 9 | <!ENTITY gstreamer10-md5sum "862b7e4263d946bc2ef31b3c582e5587">
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| 10 | <!ENTITY gstreamer10-size "3.2 MB">
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| 11 | <!ENTITY gstreamer10-buildsize "60 MB (with tests; add 36 MB fro docs)">
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| 12 | <!ENTITY gstreamer10-time "1.9 SBU (Using parallelism=4; with tests; add 1.5 SBU for docs)">
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[1604b8ff] | 13 | ]>
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| 14 |
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[fdaae04] | 15 | <sect1 id="gstreamer10" xreflabel="gstreamer-&gstreamer10-version;">
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[1604b8ff] | 16 | <?dbhtml filename="gstreamer10.html"?>
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| 17 |
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| 18 | <sect1info>
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| 19 | <othername>$LastChangedBy$</othername>
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| 20 | <date>$Date$</date>
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| 21 | </sect1info>
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| 22 |
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[fdaae04] | 23 | <title>gstreamer-&gstreamer10-version;</title>
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[1604b8ff] | 24 |
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| 25 | <indexterm zone="gstreamer10">
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[fdaae04] | 26 | <primary sortas="a-gstreamer">gstreamer</primary>
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[1604b8ff] | 27 | </indexterm>
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| 28 |
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| 29 | <sect2 role="package">
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[fdaae04] | 30 | <title>Introduction to gstreamer</title>
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[1604b8ff] | 31 |
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| 32 | <para>
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[7cc4fd57] | 33 | <application>gstreamer</application> is a streaming media framework that
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| 34 | enables applications to share a common set of plugins for things like
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| 35 | video encoding and decoding, audio encoding and decoding, audio and video
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| 36 | filters, audio visualisation, web streaming and anything else that
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| 37 | streams in real-time or otherwise. This package only provides base
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| 38 | functionality and libraries. You may need at least <xref
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| 39 | linkend="gst10-plugins-base"/> and one of Good, Bad, Ugly or Libav
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| 40 | plugins.
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[1604b8ff] | 41 | </para>
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| 42 |
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[4b1b99e8] | 43 | &lfs84_checked;
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[1604b8ff] | 44 |
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| 45 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 46 | <itemizedlist spacing="compact">
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| 47 | <listitem>
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| 48 | <para>
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| 49 | Download (HTTP): <ulink url="&gstreamer10-download-http;"/>
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| 50 | </para>
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| 51 | </listitem>
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| 52 | <listitem>
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| 53 | <para>
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| 54 | Download (FTP): <ulink url="&gstreamer10-download-ftp;"/>
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| 55 | </para>
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| 56 | </listitem>
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| 57 | <listitem>
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| 58 | <para>
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| 59 | Download MD5 sum: &gstreamer10-md5sum;
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| 60 | </para>
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| 61 | </listitem>
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| 62 | <listitem>
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| 63 | <para>
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| 64 | Download size: &gstreamer10-size;
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| 65 | </para>
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| 66 | </listitem>
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| 67 | <listitem>
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| 68 | <para>
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| 69 | Estimated disk space required: &gstreamer10-buildsize;
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| 70 | </para>
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| 71 | </listitem>
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| 72 | <listitem>
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| 73 | <para>
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| 74 | Estimated build time: &gstreamer10-time;
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| 75 | </para>
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| 76 | </listitem>
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| 77 | </itemizedlist>
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| 78 |
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[fdaae04] | 79 | <bridgehead renderas="sect3">gstreamer Dependencies</bridgehead>
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[1604b8ff] | 80 |
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| 81 | <bridgehead renderas="sect4">Required</bridgehead>
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| 82 | <para role="required">
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[66b86c90] | 83 | <xref linkend="glib2"/>
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[1604b8ff] | 84 | </para>
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| 85 |
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[0165a3fe] | 86 | <!-- Required for GNOME -->
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[1604b8ff] | 87 | <bridgehead renderas="sect4">Recommended</bridgehead>
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| 88 | <para role="recommended">
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| 89 | <xref linkend="gobject-introspection"/>
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| 90 | </para>
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| 91 |
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| 92 | <bridgehead renderas="sect4">Optional</bridgehead>
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| 93 | <para role="optional">
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[4cc74e03] | 94 | <xref linkend="gtk3"/> (for examples),
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[1604b8ff] | 95 | <xref linkend="gsl"/>,
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[2bd04d6] | 96 | <xref linkend="gtk-doc"/>,
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| 97 | <xref linkend="valgrind"/>, and
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| 98 | <ulink url="http://www.nongnu.org/libunwind/">libunwind</ulink>
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[1604b8ff] | 99 | </para>
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| 100 |
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| 101 | <para condition="html" role="usernotes">
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| 102 | User Notes: <ulink url="&blfs-wiki;/gstreamer10"/>
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| 103 | </para>
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| 104 | </sect2>
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| 105 |
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| 106 | <sect2 role="installation">
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[fdaae04] | 107 | <title>Installation of gstreamer</title>
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[1604b8ff] | 108 |
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| 109 | <para>
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[fdaae04] | 110 | Install <application>gstreamer</application> by running the following
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[1604b8ff] | 111 | commands:
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| 112 | </para>
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| 113 |
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[e7d893b] | 114 | <screen><userinput>mkdir build &&
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| 115 | cd build &&
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| 116 |
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| 117 | meson --prefix=/usr \
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| 118 | -Dbuildtype=release \
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| 119 | -Dgst_debug=false \
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| 120 | -Dgtk_doc=disabled \
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| 121 | -Dpackage-origin=http://www.linuxfromscratch.org/blfs/view/svn/ \
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| 122 | -Dpackage-name="GStreamer &gstreamer10-version; BLFS" &&
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| 123 | ninja</userinput></screen>
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[1604b8ff] | 124 |
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| 125 | <para>
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[e7d893b] | 126 | To test the results, issue: <command>ninja test</command>. One test,
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| 127 | gst_gstdatetime, is known to fail.
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[1604b8ff] | 128 | </para>
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| 129 |
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[7cc4fd57] | 130 | <caution>
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| 131 | <para>If you are reinstalling <application>gstreamer</application> from a
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| 132 | previous version, it is best if you remove the prior version, including
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| 133 | plugins, before installing the new version. If there is a mixture of
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| 134 | versions installed, using processes may hang or not work properly. As
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| 135 | the <systemitem class="username">root</systemitem> user: </para>
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| 136 |
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| 137 | <screen role="nodump"><userinput>rm -rf /usr/bin/gst-* /usr/{lib,libexec}/gstreamer-1.0</userinput></screen>
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| 138 | </caution>
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| 139 |
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[1604b8ff] | 140 | <para>
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| 141 | Now, as the <systemitem class="username">root</systemitem> user:
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| 142 | </para>
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| 143 |
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[e7d893b] | 144 | <screen role="root"><userinput>ninja install</userinput></screen>
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[1604b8ff] | 145 |
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| 146 | </sect2>
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| 147 |
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| 148 | <sect2 role="content">
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| 149 | <title>Contents</title>
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| 150 |
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| 151 | <segmentedlist>
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| 152 | <segtitle>Installed Programs</segtitle>
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| 153 | <segtitle>Installed Libraries</segtitle>
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| 154 | <segtitle>Installed Directories</segtitle>
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| 155 |
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| 156 | <seglistitem>
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| 157 | <seg>
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[4cc74e03] | 158 | gst-inspect-1.0, gst-launch-1.0, gst-stats-1.0, and gst-typefind-1.0
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[1604b8ff] | 159 | </seg>
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| 160 | <seg>
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| 161 | libgstbase-1.0.so, libgstcheck-1.0.so, libgstcontroller-1.0.so,
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[666920e] | 162 | libgstnet-1.0.so, and libgstreamer-1.0.so
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[1604b8ff] | 163 | </seg>
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| 164 | <seg>
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[666920e] | 165 | /usr/{include,lib,libexec}/gstreamer-1.0 and
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| 166 | /usr/share/gtk-doc/html/gstreamer{,-libs,-plugins}-1.0
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[1604b8ff] | 167 | </seg>
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| 168 | </seglistitem>
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| 169 | </segmentedlist>
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| 170 |
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| 171 | <variablelist>
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| 172 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 173 | <?dbfo list-presentation="list"?>
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| 174 | <?dbhtml list-presentation="table"?>
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| 175 |
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[c18b8f23] | 176 | <varlistentry id="gst-inspect-1.0">
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[1604b8ff] | 177 | <term><command>gst-inspect-1.0</command></term>
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| 178 | <listitem>
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| 179 | <para>
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| 180 | is a tool that prints out information on available
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[fdaae04] | 181 | <application>gstreamer</application> plugins,
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[1604b8ff] | 182 | information about a particular plugin, or information
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| 183 | about a particular element.
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| 184 | </para>
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[c18b8f23] | 185 | <indexterm zone="gstreamer10 gst-inspect-1.0">
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| 186 | <primary sortas="b-gst-inspect-1.0">gst-inspect-1.0</primary>
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[1604b8ff] | 187 | </indexterm>
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| 188 | </listitem>
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| 189 | </varlistentry>
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| 190 |
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[c18b8f23] | 191 | <varlistentry id="gst-launch-1.0">
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[1604b8ff] | 192 | <term><command>gst-launch-1.0</command></term>
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| 193 | <listitem>
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| 194 | <para>
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| 195 | is a tool that builds and runs basic
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[fdaae04] | 196 | <application>gstreamer</application> pipelines.
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[1604b8ff] | 197 | </para>
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[c18b8f23] | 198 | <indexterm zone="gstreamer10 gst-launch-1.0">
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| 199 | <primary sortas="b-gst-launch-1.0">gst-launch-1.0</primary>
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[1604b8ff] | 200 | </indexterm>
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| 201 | </listitem>
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| 202 | </varlistentry>
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| 203 |
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[4cc74e03] | 204 | <varlistentry id="gst-stats-1.0">
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| 205 | <term><command>gst-stats-1.0</command></term>
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| 206 | <listitem>
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| 207 | <para>
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| 208 | is a tool used to gather statistics about
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[fdaae04] | 209 | <application>gstreamer</application> operations.
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[4cc74e03] | 210 | </para>
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| 211 | <indexterm zone="gstreamer10 gst-stats-1.0">
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| 212 | <primary sortas="b-gst-stats-1.0">gst-stats-1.0</primary>
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| 213 | </indexterm>
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| 214 | </listitem>
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| 215 | </varlistentry>
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| 216 |
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[c18b8f23] | 217 | <varlistentry id="gst-typefind-1.0">
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[1604b8ff] | 218 | <term><command>gst-typefind-1.0</command></term>
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| 219 | <listitem>
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| 220 | <para>
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[fdaae04] | 221 | uses the <application>gstreamer</application> type finding system
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| 222 | to determine the relevant <application>gstreamer</application>
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[4cc74e03] | 223 | plugin to parse or decode files, and the corresponding MIME type.
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[1604b8ff] | 224 | </para>
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[c18b8f23] | 225 | <indexterm zone="gstreamer10 gst-typefind-1.0">
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| 226 | <primary sortas="b-gst-typefind-1.0">gst-typefind-1.0</primary>
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[1604b8ff] | 227 | </indexterm>
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| 228 | </listitem>
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| 229 | </varlistentry>
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| 230 |
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[c18b8f23] | 231 | <varlistentry id="libgstbase-1.0">
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[1604b8ff] | 232 | <term><filename class="libraryfile">libgstbase-1.0.so</filename></term>
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| 233 | <listitem>
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| 234 | <para>
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| 235 | provides some base classes to be extended by elements and utillity
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| 236 | classes that are most useful for plugin developers.
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| 237 | </para>
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[c18b8f23] | 238 | <indexterm zone="gstreamer10 libgstbase-1.0">
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| 239 | <primary sortas="c-libgstbase-1.0">libgstbase-1.0.so</primary>
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[1604b8ff] | 240 | </indexterm>
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| 241 | </listitem>
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| 242 | </varlistentry>
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| 243 |
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[c18b8f23] | 244 | <varlistentry id="libgstcheck-1.0">
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[1604b8ff] | 245 | <term><filename class="libraryfile">libgstcheck-1.0.so</filename></term>
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| 246 | <listitem>
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| 247 | <para>
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| 248 | provides functionality for writing unit tests that use the check
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| 249 | framework.
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| 250 | </para>
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[c18b8f23] | 251 | <indexterm zone="gstreamer10 libgstcheck-1.0">
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| 252 | <primary sortas="c-libgstcheck-1.0">libgstcheck-1.0.so</primary>
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[1604b8ff] | 253 | </indexterm>
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| 254 | </listitem>
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| 255 | </varlistentry>
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| 256 |
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[c18b8f23] | 257 | <varlistentry id="libgstcontroller-1.0">
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[1604b8ff] | 258 | <term><filename class="libraryfile">libgstcontroller-1.0.so</filename></term>
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| 259 | <listitem>
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| 260 | <para>
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| 261 | provides functionality to animate element properties over time.
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| 262 | </para>
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[c18b8f23] | 263 | <indexterm zone="gstreamer10 libgstcontroller-1.0">
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| 264 | <primary sortas="c-libgstcontroller-1.0">libgstcontroller-1.0.so</primary>
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[1604b8ff] | 265 | </indexterm>
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| 266 | </listitem>
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| 267 | </varlistentry>
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| 268 |
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[c18b8f23] | 269 | <varlistentry id="libgstnet-1.0">
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[1604b8ff] | 270 | <term><filename class="libraryfile">libgstnet-1.0.so</filename></term>
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| 271 | <listitem>
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| 272 | <para>
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| 273 | provides network elements and objects.
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| 274 | </para>
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[c18b8f23] | 275 | <indexterm zone="gstreamer10 libgstnet-1.0">
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| 276 | <primary sortas="c-libgstnet-1.0">libgstnet-1.0.so</primary>
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[1604b8ff] | 277 | </indexterm>
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| 278 | </listitem>
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| 279 | </varlistentry>
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| 280 |
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[c18b8f23] | 281 | <varlistentry id="libgstreamer-1.0">
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[1604b8ff] | 282 | <term><filename class="libraryfile">libgstreamer-1.0.so</filename></term>
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| 283 | <listitem>
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| 284 | <para>
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[fdaae04] | 285 | provides all of the core <application>gstreamer</application>
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[4cc74e03] | 286 | services, including initialization, plugin management and types,
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| 287 | as well as the object hierarchy that defines elements and bins,
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| 288 | along with some more specialized elements.
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[1604b8ff] | 289 | </para>
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[c18b8f23] | 290 | <indexterm zone="gstreamer10 libgstreamer-1.0">
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| 291 | <primary sortas="c-libgstreamer-1.0">libgstreamer-1.0.so</primary>
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[1604b8ff] | 292 | </indexterm>
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| 293 | </listitem>
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| 294 | </varlistentry>
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| 295 |
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| 296 | </variablelist>
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| 297 |
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| 298 | </sect2>
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| 299 |
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| 300 | </sect1>
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