mirror of
https://github.com/Zeckmathederg/glfs.git
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4ef9eb3bce
gst-plugins-good: Remove the libtool caution, we're using meson/ninja now so it no longer applies gst-plugins-*: Convert the 'dependency for a given plugin needs to be installed first' into an XInclude gst-*: With the move to Meson, the developers put in a sanity check to ensure that there is an ObjC compiler on the system. This was originally intended for macOS, and the build continues normally without it. I've added an XInclude containing a note to all pages affected to document this, since it describes itself as a 'fatal error' git-svn-id: svn://svn.linuxfromscratch.org/BLFS/trunk/BOOK@21627 af4574ff-66df-0310-9fd7-8a98e5e911e0
304 lines
10 KiB
XML
304 lines
10 KiB
XML
<?xml version="1.0" encoding="ISO-8859-1"?>
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<!DOCTYPE sect1 PUBLIC "-//OASIS//DTD DocBook XML V4.5//EN"
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"http://www.oasis-open.org/docbook/xml/4.5/docbookx.dtd" [
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<!ENTITY % general-entities SYSTEM "../../general.ent">
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%general-entities;
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<!ENTITY gstreamer10-download-http "&gstreamer-dl;/gstreamer/gstreamer-&gstreamer10-version;.tar.xz">
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<!ENTITY gstreamer10-download-ftp " ">
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<!ENTITY gstreamer10-md5sum "862b7e4263d946bc2ef31b3c582e5587">
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<!ENTITY gstreamer10-size "3.2 MB">
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<!ENTITY gstreamer10-buildsize "60 MB (with tests; add 36 MB fro docs)">
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<!ENTITY gstreamer10-time "1.9 SBU (Using parallelism=4; with tests; add 1.5 SBU for docs)">
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]>
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<sect1 id="gstreamer10" xreflabel="gstreamer-&gstreamer10-version;">
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<?dbhtml filename="gstreamer10.html"?>
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<sect1info>
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<othername>$LastChangedBy$</othername>
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<date>$Date$</date>
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</sect1info>
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<title>gstreamer-&gstreamer10-version;</title>
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<indexterm zone="gstreamer10">
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<primary sortas="a-gstreamer">gstreamer</primary>
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</indexterm>
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<sect2 role="package">
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<title>Introduction to gstreamer</title>
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<para>
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<application>gstreamer</application> is a streaming media framework that
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enables applications to share a common set of plugins for things like
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video encoding and decoding, audio encoding and decoding, audio and video
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filters, audio visualisation, web streaming and anything else that
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streams in real-time or otherwise. This package only provides base
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functionality and libraries. You may need at least <xref
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linkend="gst10-plugins-base"/> and one of Good, Bad, Ugly or Libav
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plugins.
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</para>
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&lfs84_checked;
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<bridgehead renderas="sect3">Package Information</bridgehead>
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<itemizedlist spacing="compact">
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<listitem>
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<para>
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Download (HTTP): <ulink url="&gstreamer10-download-http;"/>
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</para>
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</listitem>
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<listitem>
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<para>
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Download (FTP): <ulink url="&gstreamer10-download-ftp;"/>
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</para>
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</listitem>
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<listitem>
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<para>
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Download MD5 sum: &gstreamer10-md5sum;
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</para>
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</listitem>
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<listitem>
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<para>
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Download size: &gstreamer10-size;
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</para>
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</listitem>
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<listitem>
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<para>
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Estimated disk space required: &gstreamer10-buildsize;
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</para>
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</listitem>
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<listitem>
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<para>
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Estimated build time: &gstreamer10-time;
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</para>
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</listitem>
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</itemizedlist>
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<bridgehead renderas="sect3">gstreamer Dependencies</bridgehead>
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<bridgehead renderas="sect4">Required</bridgehead>
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<para role="required">
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<xref linkend="glib2"/>
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</para>
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<!-- Required for GNOME -->
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<bridgehead renderas="sect4">Recommended</bridgehead>
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<para role="recommended">
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<xref linkend="gobject-introspection"/>
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</para>
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<bridgehead renderas="sect4">Optional</bridgehead>
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<para role="optional">
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<xref linkend="gtk3"/> (for examples),
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<xref linkend="gsl"/>,
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<xref linkend="gtk-doc"/>,
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<xref linkend="valgrind"/>, and
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<ulink url="http://www.nongnu.org/libunwind/">libunwind</ulink>
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</para>
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<para condition="html" role="usernotes">
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User Notes: <ulink url="&blfs-wiki;/gstreamer10"/>
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</para>
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</sect2>
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<sect2 role="installation">
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<title>Installation of gstreamer</title>
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<xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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href="../../xincludes/gst10-objc-error.xml"/>
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<para>
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Install <application>gstreamer</application> by running the following
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commands:
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</para>
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<screen><userinput>mkdir build &&
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cd build &&
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meson --prefix=/usr \
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-Dbuildtype=release \
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-Dgst_debug=false \
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-Dgtk_doc=disabled \
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-Dpackage-origin=http://www.linuxfromscratch.org/blfs/view/svn/ \
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-Dpackage-name="GStreamer &gstreamer10-version; BLFS" &&
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ninja</userinput></screen>
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<para>
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To test the results, issue: <command>ninja test</command>. One test,
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gst_gstdatetime, is known to fail.
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</para>
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<caution>
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<para>If you are reinstalling <application>gstreamer</application> from a
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previous version, it is best if you remove the prior version, including
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plugins, before installing the new version. If there is a mixture of
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versions installed, using processes may hang or not work properly. As
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the <systemitem class="username">root</systemitem> user: </para>
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<screen role="nodump"><userinput>rm -rf /usr/bin/gst-* /usr/{lib,libexec}/gstreamer-1.0</userinput></screen>
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</caution>
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<para>
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Now, as the <systemitem class="username">root</systemitem> user:
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</para>
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<screen role="root"><userinput>ninja install</userinput></screen>
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</sect2>
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<sect2 role="content">
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<title>Contents</title>
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<segmentedlist>
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<segtitle>Installed Programs</segtitle>
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<segtitle>Installed Libraries</segtitle>
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<segtitle>Installed Directories</segtitle>
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<seglistitem>
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<seg>
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gst-inspect-1.0, gst-launch-1.0, gst-stats-1.0, and gst-typefind-1.0
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</seg>
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<seg>
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libgstbase-1.0.so, libgstcheck-1.0.so, libgstcontroller-1.0.so,
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libgstnet-1.0.so, and libgstreamer-1.0.so
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</seg>
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<seg>
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/usr/{include,lib,libexec}/gstreamer-1.0 and
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/usr/share/gtk-doc/html/gstreamer{,-libs,-plugins}-1.0
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</seg>
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</seglistitem>
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</segmentedlist>
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<variablelist>
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<bridgehead renderas="sect3">Short Descriptions</bridgehead>
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<?dbfo list-presentation="list"?>
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<?dbhtml list-presentation="table"?>
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<varlistentry id="gst-inspect-1.0">
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<term><command>gst-inspect-1.0</command></term>
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<listitem>
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<para>
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is a tool that prints out information on available
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<application>gstreamer</application> plugins,
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information about a particular plugin, or information
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about a particular element.
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</para>
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<indexterm zone="gstreamer10 gst-inspect-1.0">
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<primary sortas="b-gst-inspect-1.0">gst-inspect-1.0</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="gst-launch-1.0">
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<term><command>gst-launch-1.0</command></term>
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<listitem>
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<para>
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is a tool that builds and runs basic
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<application>gstreamer</application> pipelines.
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</para>
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<indexterm zone="gstreamer10 gst-launch-1.0">
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<primary sortas="b-gst-launch-1.0">gst-launch-1.0</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="gst-stats-1.0">
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<term><command>gst-stats-1.0</command></term>
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<listitem>
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<para>
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is a tool used to gather statistics about
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<application>gstreamer</application> operations.
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</para>
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<indexterm zone="gstreamer10 gst-stats-1.0">
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<primary sortas="b-gst-stats-1.0">gst-stats-1.0</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="gst-typefind-1.0">
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<term><command>gst-typefind-1.0</command></term>
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<listitem>
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<para>
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uses the <application>gstreamer</application> type finding system
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to determine the relevant <application>gstreamer</application>
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plugin to parse or decode files, and the corresponding MIME type.
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</para>
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<indexterm zone="gstreamer10 gst-typefind-1.0">
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<primary sortas="b-gst-typefind-1.0">gst-typefind-1.0</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="libgstbase-1.0">
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<term><filename class="libraryfile">libgstbase-1.0.so</filename></term>
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<listitem>
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<para>
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provides some base classes to be extended by elements and utillity
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classes that are most useful for plugin developers.
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</para>
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<indexterm zone="gstreamer10 libgstbase-1.0">
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<primary sortas="c-libgstbase-1.0">libgstbase-1.0.so</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="libgstcheck-1.0">
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<term><filename class="libraryfile">libgstcheck-1.0.so</filename></term>
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<listitem>
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<para>
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provides functionality for writing unit tests that use the check
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framework.
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</para>
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<indexterm zone="gstreamer10 libgstcheck-1.0">
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<primary sortas="c-libgstcheck-1.0">libgstcheck-1.0.so</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="libgstcontroller-1.0">
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<term><filename class="libraryfile">libgstcontroller-1.0.so</filename></term>
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<listitem>
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<para>
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provides functionality to animate element properties over time.
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</para>
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<indexterm zone="gstreamer10 libgstcontroller-1.0">
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<primary sortas="c-libgstcontroller-1.0">libgstcontroller-1.0.so</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="libgstnet-1.0">
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<term><filename class="libraryfile">libgstnet-1.0.so</filename></term>
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<listitem>
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<para>
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provides network elements and objects.
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</para>
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<indexterm zone="gstreamer10 libgstnet-1.0">
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<primary sortas="c-libgstnet-1.0">libgstnet-1.0.so</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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<varlistentry id="libgstreamer-1.0">
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<term><filename class="libraryfile">libgstreamer-1.0.so</filename></term>
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<listitem>
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<para>
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provides all of the core <application>gstreamer</application>
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services, including initialization, plugin management and types,
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as well as the object hierarchy that defines elements and bins,
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along with some more specialized elements.
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</para>
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<indexterm zone="gstreamer10 libgstreamer-1.0">
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<primary sortas="c-libgstreamer-1.0">libgstreamer-1.0.so</primary>
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</indexterm>
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</listitem>
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</varlistentry>
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</variablelist>
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</sect2>
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</sect1>
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