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20bc818955
git-svn-id: https://svn.php.net/repository/phpdoc/fr/trunk@274140 c90b9560-bf6c-de11-be94-00142212c4b1
97 lines
2.5 KiB
XML
97 lines
2.5 KiB
XML
<?xml version="1.0" encoding="iso-8859-1"?>
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<!-- $Revision: 1.17 $ -->
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<!-- EN-Revision: 1.10 Maintainer: yannick Status: ready -->
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<!-- Reviewed: yes -->
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<refentry xml:id="function.imageinterlace" xmlns="http://docbook.org/ns/docbook">
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<refnamediv>
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<refname>imageinterlace</refname>
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<refpurpose>Active ou désactive l'entrelacement</refpurpose>
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</refnamediv>
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<refsect1 role="description">
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&reftitle.description;
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<methodsynopsis>
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<type>int</type><methodname>imageinterlace</methodname>
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<methodparam><type>resource</type><parameter>image</parameter></methodparam>
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<methodparam choice="opt"><type>int</type><parameter>interlace</parameter><initializer>0</initializer></methodparam>
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</methodsynopsis>
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<para>
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<function>imageinterlace</function> active ou désactive le bit d'entrelacement.
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</para>
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<para>
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Si l'entrelacement est à 1 et l'image est <acronym>JPEG</acronym>,
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l'image créée sera un <acronym>JPEG</acronym> progressif.
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</para>
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</refsect1>
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<refsect1 role="parameters">
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&reftitle.parameters;
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<para>
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<variablelist>
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&gd.image.description;
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<varlistentry>
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<term><parameter>interlace</parameter></term>
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<listitem>
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<para>
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Si différent de zéro, l'image sera entrelacée, sinon, l'entrelacement
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sera désactivé.
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</para>
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</listitem>
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</varlistentry>
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</variablelist>
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</para>
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</refsect1>
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<refsect1 role="returnvalues">
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&reftitle.returnvalues;
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<para>
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Retourne 1 si l'entrelacement est activé pour l'image, 0 sinon.
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</para>
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</refsect1>
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<refsect1 role="examples">
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&reftitle.examples;
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<para>
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<example>
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<title>Activation de l'entrelacement en utilisant la fonction <function>imageinterlace</function></title>
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<programlisting role="php">
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<![CDATA[
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<?php
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// Création d'une image
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$im = imagecreatefrom('php.gif');
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// Activation de l'entrelacement
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imageinterlace($im, true);
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// Sauvegarde de l'image
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imagegif($im, './php_interlaced.gif');
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imagedestroy($im);
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?>
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]]>
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</programlisting>
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</example>
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</para>
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</refsect1>
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</refentry>
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<!-- Keep this comment at the end of the file
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Local variables:
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mode: sgml
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sgml-omittag:t
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sgml-shorttag:t
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sgml-minimize-attributes:nil
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sgml-always-quote-attributes:t
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sgml-indent-step:1
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sgml-indent-data:t
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indent-tabs-mode:nil
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sgml-parent-document:nil
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sgml-default-dtd-file:"../../../../manual.ced"
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sgml-exposed-tags:nil
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sgml-local-catalogs:nil
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sgml-local-ecat-files:nil
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End:
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vim600: syn=xml fen fdm=syntax fdl=2 si
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vim: et tw=78 syn=sgml
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vi: ts=1 sw=1
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--> |