[d4e57f76] | 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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[d4e57f76] | 4 | <!ENTITY % general-entities SYSTEM "../../general.ent">
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| 5 | %general-entities;
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| 6 |
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[fce275e] | 7 | <!ENTITY giflib-download-http "&sourceforge-repo;/giflib/giflib-&giflib-version;.tar.bz2">
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[b9982ea] | 8 | <!ENTITY giflib-download-ftp " ">
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[a366dc3] | 9 | <!ENTITY giflib-http-md5sum "c7e9f1c10b755ab955156d4c1ac7fc5d">
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| 10 | <!ENTITY giflib-http-size "607 KB">
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| 11 | <!ENTITY giflib-buildsize "6.5 MB (with generated html documentation; additional 0.7 MB for the tests)">
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[cb0fb67] | 12 | <!ENTITY giflib-time "0.2 SBU (with generated html documentation)">
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[d4e57f76] | 13 | ]>
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| 14 |
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| 15 | <sect1 id="giflib" xreflabel="giflib-&giflib-version;">
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[9bd60d4] | 16 | <?dbhtml filename="giflib.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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[10fddb0] | 23 | <title>giflib-&giflib-version;</title>
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[9bd60d4] | 24 |
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| 25 | <indexterm zone="giflib">
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[b9982ea] | 26 | <primary sortas="a-giflib">giflib</primary>
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[9bd60d4] | 27 | </indexterm>
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| 28 |
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| 29 | <sect2 role="package">
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[10fddb0] | 30 | <title>Introduction to giflib</title>
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[9bd60d4] | 31 |
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[e9116cc] | 32 | <para>The <application>giflib</application> package contains libraries
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| 33 | for reading and writing GIFs as well as programs for converting and
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[b9982ea] | 34 | working with GIF files.</para>
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[9bd60d4] | 35 |
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[9faa3b74] | 36 | &lfs75_checked;
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[bd32b6fd] | 37 |
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[9bd60d4] | 38 | <bridgehead renderas="sect3">Package Information</bridgehead>
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| 39 | <itemizedlist spacing="compact">
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| 40 | <listitem>
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| 41 | <para>Download (HTTP): <ulink url="&giflib-download-http;"/></para>
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| 42 | </listitem>
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| 43 | <listitem>
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[10fddb0] | 44 | <para>Download (HTTP) MD5 sum: &giflib-http-md5sum;</para>
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[9bd60d4] | 45 | </listitem>
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| 46 | <listitem>
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[10fddb0] | 47 | <para>Download (HTTP) size: &giflib-http-size;</para>
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| 48 | </listitem>
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[9bd60d4] | 49 | <listitem>
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| 50 | <para>Estimated disk space required: &giflib-buildsize;</para>
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| 51 | </listitem>
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| 52 | <listitem>
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| 53 | <para>Estimated build time: &giflib-time;</para>
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| 54 | </listitem>
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| 55 | </itemizedlist>
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| 56 |
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[10fddb0] | 57 | <bridgehead renderas="sect3">giflib Dependencies</bridgehead>
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[9bd60d4] | 58 |
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| 59 | <bridgehead renderas="sect4">Optional</bridgehead>
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[17273d0] | 60 | <para role="optional">
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[b9982ea] | 61 | <xref linkend="xmlto"/> (for html documentation)
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| 62 | </para>
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[9bd60d4] | 63 |
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[1039de3] | 64 | <para condition="html" role="usernotes">User Notes:
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[b9982ea] | 65 | <ulink url="&blfs-wiki;/giflib"/>
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| 66 | </para>
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[9bd60d4] | 67 | </sect2>
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| 68 |
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| 69 | <sect2 role="installation">
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[10fddb0] | 70 | <title>Installation of giflib</title>
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[9bd60d4] | 71 |
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| 72 | <para>Install <application>giflib</application> by running the following
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| 73 | commands:</para>
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| 74 |
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[b01e2d2] | 75 | <screen><userinput>./configure --prefix=/usr --disable-static &&
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[9bd60d4] | 76 | make</userinput></screen>
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| 77 |
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[a366dc3] | 78 | <para>To test the results, issue: <command>make check</command>. The
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| 79 | test results are in <filename>test.sh.log</filename>.</para>
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[10fddb0] | 80 |
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[9bd60d4] | 81 | <para>Now, as the <systemitem class="username">root</systemitem> user:</para>
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| 82 |
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[17273d0] | 83 | <screen role="root"><userinput>make install</userinput></screen>
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| 84 |
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[c894671] | 85 | <para>If you generated html documentation, install it as the
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| 86 | <systemitem class="username">root</systemitem> user:</para>
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[17273d0] | 87 |
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[b9982ea] | 88 | <screen role="root"><userinput>install -v -dm755 /usr/share/doc/giflib-&giflib-version;/html &&
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[17273d0] | 89 | install -v -m644 doc/*.html /usr/share/doc/giflib-&giflib-version;/html</userinput></screen>
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[9bd60d4] | 90 |
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| 91 | </sect2>
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| 92 |
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[26deddbf] | 93 | <sect2 role="commands">
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| 94 | <title>Command Explanations</title>
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| 95 |
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[f867424] | 96 | <xi:include xmlns:xi="http://www.w3.org/2001/XInclude"
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| 97 | href="../../xincludes/static-libraries.xml"/>
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[26deddbf] | 98 |
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| 99 | </sect2>
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| 100 |
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[9bd60d4] | 101 | <sect2 role="content">
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| 102 | <title>Contents</title>
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| 103 |
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| 104 | <segmentedlist>
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| 105 | <segtitle>Installed Programs</segtitle>
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| 106 | <segtitle>Installed Library</segtitle>
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| 107 | <segtitle>Installed Directory</segtitle>
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| 108 |
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| 109 | <seglistitem>
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[a366dc3] | 110 | <seg>gif2rgb, gifbuild, gifclrmp, gifecho, giffix, gifinto,
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[b9982ea] | 111 | giftext and giftool</seg>
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[f867424] | 112 | <seg>libgif.so</seg>
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[9bd60d4] | 113 | <seg>/usr/share/doc/giflib-&giflib-version;</seg>
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| 114 | </seglistitem>
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| 115 | </segmentedlist>
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| 116 |
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| 117 | <variablelist>
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| 118 | <bridgehead renderas="sect3">Short Descriptions</bridgehead>
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| 119 | <?dbfo list-presentation="list"?>
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| 120 | <?dbhtml list-presentation="table"?>
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| 121 |
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[a366dc3] | 122 | <!-- Seems to be removed in 5.1.0
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[b9982ea] | 123 | <varlistentry id="gif2raw">
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| 124 | <term><command>gif2raw</command></term>
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[9bd60d4] | 125 | <listitem>
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[b9982ea] | 126 | <para>converts images saved as GIF to raw pixel data.</para>
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| 127 | <indexterm zone="giflib gif2raw">
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| 128 | <primary sortas="b-gif2raw">gif2raw</primary>
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[9bd60d4] | 129 | </indexterm>
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| 130 | </listitem>
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| 131 | </varlistentry>
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[a366dc3] | 132 | -->
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[b9982ea] | 133 | <varlistentry id="gif2rgb">
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| 134 | <term><command>gif2rgb</command></term>
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[9bd60d4] | 135 | <listitem>
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[b9982ea] | 136 | <para>converts images saved as GIF to 24-bit RGB images.</para>
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| 137 | <indexterm zone="giflib gif2rgb">
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| 138 | <primary sortas="b-gif2rgb">gif2rgb</primary>
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[9bd60d4] | 139 | </indexterm>
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| 140 | </listitem>
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| 141 | </varlistentry>
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| 142 |
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[b9982ea] | 143 | <varlistentry id="gifbuild">
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| 144 | <term><command>gifbuild</command></term>
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[9bd60d4] | 145 | <listitem>
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[b9982ea] | 146 | <para>dumps GIF data in a textual format, or undumps it to a GIF.</para>
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| 147 | <indexterm zone="giflib gifbuild">
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| 148 | <primary sortas="b-gifbuild">gifbuild</primary>
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[9bd60d4] | 149 | </indexterm>
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| 150 | </listitem>
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| 151 | </varlistentry>
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| 152 |
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| 153 | <varlistentry id="gifclrmp">
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| 154 | <term><command>gifclrmp</command></term>
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| 155 | <listitem>
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| 156 | <para>modifies GIF image colormaps.</para>
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| 157 | <indexterm zone="giflib gifclrmp">
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| 158 | <primary sortas="b-gifclrmp">gifclrmp</primary>
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| 159 | </indexterm>
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| 160 | </listitem>
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| 161 | </varlistentry>
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| 162 |
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[b9982ea] | 163 | <varlistentry id="gifecho">
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| 164 | <term><command>gifecho</command></term>
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[9bd60d4] | 165 | <listitem>
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[b9982ea] | 166 | <para>generates a GIF from ASCII text.</para>
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| 167 | <indexterm zone="giflib gifecho">
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| 168 | <primary sortas="b-gifecho">gifecho</primary>
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[9bd60d4] | 169 | </indexterm>
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| 170 | </listitem>
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| 171 | </varlistentry>
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| 172 |
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| 173 | <varlistentry id="giffix">
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| 174 | <term><command>giffix</command></term>
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| 175 | <listitem>
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| 176 | <para>clumsily attempts to fix truncated GIF images.</para>
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| 177 | <indexterm zone="giflib giffix">
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[de2551f] | 178 | <primary sortas="b-giffix">giffix</primary>
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[9bd60d4] | 179 | </indexterm>
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| 180 | </listitem>
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| 181 | </varlistentry>
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| 182 |
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| 183 | <varlistentry id="gifinto">
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| 184 | <term><command>gifinto</command></term>
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| 185 | <listitem>
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| 186 | <para>is an end-of-pipe fitting for GIF-processing pipelines.</para>
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| 187 | <indexterm zone="giflib gifinto">
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| 188 | <primary sortas="b-gifinto">gifinto</primary>
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| 189 | </indexterm>
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| 190 | </listitem>
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| 191 | </varlistentry>
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| 192 |
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| 193 | <varlistentry id="giftext">
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| 194 | <term><command>giftext</command></term>
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| 195 | <listitem>
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| 196 | <para>prints (text only) general information about a GIF file.</para>
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| 197 | <indexterm zone="giflib giftext">
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| 198 | <primary sortas="b-giftext">giftext</primary>
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| 199 | </indexterm>
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| 200 | </listitem>
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| 201 | </varlistentry>
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| 202 |
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[b9982ea] | 203 | <varlistentry id="giftool">
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| 204 | <term><command>giftool</command></term>
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[9bd60d4] | 205 | <listitem>
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[b9982ea] | 206 | <para>is a GIF transformation tool.</para>
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| 207 | <indexterm zone="giflib giftool">
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| 208 | <primary sortas="b-giftool">giftool</primary>
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[9bd60d4] | 209 | </indexterm>
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| 210 | </listitem>
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| 211 | </varlistentry>
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| 212 |
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| 213 | <varlistentry id="libgif">
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[b9982ea] | 214 | <term><filename class="libraryfile">libgif.so</filename></term>
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[9bd60d4] | 215 | <listitem>
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[e9116cc] | 216 | <para>contains API functions required by the
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| 217 | <application>giflib</application> programs and any other programs needing
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[9bd60d4] | 218 | library functionality to read, write and manipulate GIF images.</para>
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| 219 | <indexterm zone="giflib libgif">
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[f867424] | 220 | <primary sortas="c-libgif">libgif.so</primary>
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[9bd60d4] | 221 | </indexterm>
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| 222 | </listitem>
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| 223 | </varlistentry>
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| 224 |
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| 225 | </variablelist>
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| 226 |
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| 227 | </sect2>
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[d4e57f76] | 228 |
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| 229 | </sect1>
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