[7567f93] | 1 | <?xml version="1.0" encoding="ISO-8859-1"?>
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[6732c094] | 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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[7567f93] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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[4afc7855] | 7 | <!-- Because the maintainer of libexif is releasing versions in a scheme such
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| 8 | as this: libexif-0_6_22-release/libexif-0.6.22.tar.xz, let's keep the
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| 9 | 0_6_22 as a separate entity. -->
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[b42891ad] | 10 | <!--<!ENTITY dl-version "0_6_22">
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| 11 | not used in version 0.6.23 -->
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[4afc7855] | 12 |
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[7b95199] | 13 | <!ENTITY libexif-download-http "https://github.com/libexif/libexif/releases/download/v&libexif-version;/libexif-&libexif-version;.tar.bz2">
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[c627795] | 14 | <!ENTITY libexif-download-ftp " ">
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[7b95199] | 15 | <!ENTITY libexif-md5sum "00ea6e7ff62d3fd41ea9b2139746703c">
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| 16 | <!ENTITY libexif-size "1.9 MB">
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[b42891ad] | 17 | <!ENTITY libexif-buildsize "17 MB">
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[4afc7855] | 18 | <!ENTITY libexif-time "0.1 SBU">
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[7567f93] | 19 | ]>
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| 20 |
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| 21 | <sect1 id="libexif" xreflabel="libexif-&libexif-version;">
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| 22 | <?dbhtml filename="libexif.html"?>
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| 23 |
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| 24 | <sect1info>
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| 25 | <date>$Date$</date>
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| 26 | </sect1info>
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| 27 |
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| 28 | <title>libexif-&libexif-version;</title>
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| 29 |
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| 30 | <indexterm zone="libexif">
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[c627795] | 31 | <primary sortas="a-libexif">libexif</primary>
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[7567f93] | 32 | </indexterm>
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| 33 |
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| 34 | <sect2 role="package">
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| 35 | <title>Introduction to libexif</title>
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| 36 |
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[c627795] | 37 | <para>
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| 38 | The <application>libexif</application> package contains a library for
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| 39 | parsing, editing, and saving EXIF data. Most digital cameras produce
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| 40 | EXIF files, which are JPEG files with extra tags that contain information
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| 41 | about the image. All EXIF tags described in EXIF standard 2.1 are
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| 42 | supported.
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| 43 | </para>
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[7567f93] | 44 |
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[98fd8b9] | 45 | &lfs111_checked;
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[9e16470d] | 46 |
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[7567f93] | 47 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 48 | <itemizedlist spacing="compact">
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| 49 | <listitem>
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[c627795] | 50 | <para>
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| 51 | Download (HTTP): <ulink url="&libexif-download-http;"/>
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| 52 | </para>
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[7567f93] | 53 | </listitem>
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| 54 | <listitem>
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[c627795] | 55 | <para>
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| 56 | Download (FTP): <ulink url="&libexif-download-ftp;"/>
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| 57 | </para>
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[7567f93] | 58 | </listitem>
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| 59 | <listitem>
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[c627795] | 60 | <para>
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| 61 | Download MD5 sum: &libexif-md5sum;
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| 62 | </para>
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[7567f93] | 63 | </listitem>
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| 64 | <listitem>
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[c627795] | 65 | <para>
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| 66 | Download size: &libexif-size;
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| 67 | </para>
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[7567f93] | 68 | </listitem>
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| 69 | <listitem>
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[c627795] | 70 | <para>
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| 71 | Estimated disk space required: &libexif-buildsize;
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| 72 | </para>
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[7567f93] | 73 | </listitem>
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| 74 | <listitem>
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[c627795] | 75 | <para>
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| 76 | Estimated build time: &libexif-time;
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| 77 | </para>
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[7567f93] | 78 | </listitem>
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| 79 | </itemizedlist>
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| 80 |
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[1a0409b] | 81 | <bridgehead renderas="sect3">libexif Dependencies</bridgehead>
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| 82 |
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| 83 | <bridgehead renderas="sect4">Optional (to Build Documentation)</bridgehead>
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[c627795] | 84 | <para role="optional">
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| 85 | <xref linkend="doxygen"/> and
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| 86 | <xref linkend="graphviz"/>
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| 87 | </para>
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[e5097e59] | 88 |
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[1039de3] | 89 | <para condition="html" role="usernotes">User Notes:
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[c627795] | 90 | <ulink url="&blfs-wiki;/libexif"/>
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| 91 | </para>
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[7567f93] | 92 | </sect2>
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| 93 |
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| 94 | <sect2 role="installation">
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| 95 | <title>Installation of libexif</title>
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| 96 |
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[046af1b6] | 97 | <!--
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[5afb9db4] | 98 | <para>
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[277c9f4e] | 99 | First, apply a patch to fix a security issue (integer overflow leading to
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| 100 | Out Of Buffer write):
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[5afb9db4] | 101 | </para>
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| 102 |
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[277c9f4e] | 103 | <screen><userinput remap="pre">patch -Np1 -i ../libexif-&libexif-version;-security_fixes-1.patch</userinput></screen>
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[046af1b6] | 104 | -->
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[5afb9db4] | 105 |
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[c627795] | 106 | <para>
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| 107 | Install <application>libexif</application> by running the following
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| 108 | commands:
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| 109 | </para>
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[7567f93] | 110 |
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[b877595] | 111 | <screen><userinput>./configure --prefix=/usr \
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| 112 | --disable-static \
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| 113 | --with-doc-dir=/usr/share/doc/libexif-&libexif-version; &&
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[7567f93] | 114 | make</userinput></screen>
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| 115 |
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[c627795] | 116 | <para>
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| 117 | To test the results, issue: <command>make check</command>.
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| 118 | </para>
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[7567f93] | 119 |
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[c627795] | 120 | <para>
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| 121 | Now, as the <systemitem class="username">root</systemitem> user:
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| 122 | </para>
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[7567f93] | 123 |
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| 124 | <screen role="root"><userinput>make install</userinput></screen>
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| 125 |
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[c627795] | 126 | <para>
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| 127 | Documentation was built and installed if you have the dependencies
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| 128 | shown above installed. If you don't have the dependencies installed,
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| 129 | there is a compressed tarball in the source tree
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| 130 | <filename class="directory">doc</filename> directory that can be
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| 131 | unpacked into /usr/share/doc/libexif-&libexif-version;.
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| 132 | </para>
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[1a0409b] | 133 |
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[7567f93] | 134 | </sect2>
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| 135 |
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[f6f5b67] | 136 | <sect2 role="commands">
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[0602a99] | 137 | <title>Command Explanations</title>
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| 138 |
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[c627795] | 139 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 140 | href="../../xincludes/static-libraries.xml"/>
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[f6f5b67] | 141 |
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| 142 | </sect2>
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[0602a99] | 143 |
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[7567f93] | 144 | <sect2 role="content">
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| 145 | <title>Contents</title>
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| 146 |
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| 147 | <segmentedlist>
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[c3c56b2] | 148 | <segtitle>Installed Programs</segtitle>
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[7567f93] | 149 | <segtitle>Installed Library</segtitle>
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[9e16470d] | 150 | <segtitle>Installed Directories</segtitle>
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[7567f93] | 151 |
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| 152 | <seglistitem>
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[c3c56b2] | 153 | <seg>
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| 154 | None
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| 155 | </seg>
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[c627795] | 156 | <seg>
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| 157 | libexif.so
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| 158 | </seg>
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| 159 | <seg>
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| 160 | /usr/include/libexif and
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| 161 | /usr/share/doc/libexif-&libexif-version;
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| 162 | </seg>
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[7567f93] | 163 | </seglistitem>
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| 164 | </segmentedlist>
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| 165 |
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| 166 | <variablelist>
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| 167 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 168 | <?dbfo list-presentation="list"?>
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| 169 | <?dbhtml list-presentation="table"?>
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| 170 |
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| 171 | <varlistentry id="libexif-lib">
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[4c24eb0a] | 172 | <term><filename class="libraryfile">libexif.so</filename></term>
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[7567f93] | 173 | <listitem>
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[c627795] | 174 | <para>
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| 175 | contains functions used for parsing, editing, and saving
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[4c24eb0a] | 176 | EXIF data
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[c627795] | 177 | </para>
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[7567f93] | 178 | <indexterm zone="libexif libexif-lib">
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[c627795] | 179 | <primary sortas="c-libexif">libexif.so</primary>
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[7567f93] | 180 | </indexterm>
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| 181 | </listitem>
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| 182 | </varlistentry>
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[c627795] | 183 |
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[7567f93] | 184 | </variablelist>
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| 185 |
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| 186 | </sect2>
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| 187 |
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| 188 | </sect1>
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