source: trunk/language/en_UK/help/thumbnail.html @ 5379

Last change on this file since 5379 was 5379, checked in by tosca, 11 years ago

Another reviewed batch of EN/FR help language files.

Still some to do ...

  • Property svn:eol-style set to LF
File size: 1.2 KB
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1<h2>Thumbnails creation</h2>
2
3<p>This page let you create missing thumbnails. It is advised not to use this functionality if your gallery is hosted on a shared server.</p>
4
5<dl>
6
7  <dt>GD version</dt>
8
9  <dd>GD is the picture manipulating library for PHP. Choose the version
10  installed on your server. You will be warned by an error message, should you choose the wrong one; just come back to the previous page with your browser and choose the other version. If no
11  version works, then  your server does not support GD.</dd>
12
13  <dt>Width and height</dt>
14
15  <dd>Maximum thumbnails dimensions. Original aspect ratio is
16  preserved. Default values can be modified using configuration settings <code>tn_width</code> et
17<code>tn_height</code> (see <span
18class="filename">include/config_default.inc.php</span> file).</dd>
19
20  <dt>Number of thumbnails to create</dt>
21
22  <dd>Do not try to miniaturize too many pictures at once. The miniaturization process does use a lot of CPU. If your Piwigo gallery is hosted by a free provider, too high CPU a load might lead to the withdrawal of your website.</dd>
23
24  <dt>File format</dt>
25
26  <dd>Thumbnails are created in JPEG file format. They
27  can be created from PNG and JPEG pictures only.</dd>
28
29</dl>
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