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comparison e2gallerypro/e2upload/Backend/Assets/getid3/module.graphic.jpeg.php @ 3:3f6b44aa6b35 judyates

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[svn r4] added ability to buy stuff, from a Prints page, but it doesn't work well with the css, and it also has not been fitted into the perl make system.
author rlm
date Mon, 22 Feb 2010 08:02:39 -0500
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2:670229c4eb4b 3:3f6b44aa6b35
1 <?php
2 // +----------------------------------------------------------------------+
3 // | PHP version 5 |
4 // +----------------------------------------------------------------------+
5 // | Copyright (c) 2002-2006 James Heinrich, Allan Hansen |
6 // +----------------------------------------------------------------------+
7 // | This source file is subject to version 2 of the GPL license, |
8 // | that is bundled with this package in the file license.txt and is |
9 // | available through the world-wide-web at the following url: |
10 // | http://www.gnu.org/copyleft/gpl.html |
11 // +----------------------------------------------------------------------+
12 // | getID3() - http://getid3.sourceforge.net or http://www.getid3.org |
13 // +----------------------------------------------------------------------+
14 // | Authors: James Heinrich <infoØgetid3*org> |
15 // | Allan Hansen <ahØartemis*dk> |
16 // +----------------------------------------------------------------------+
17 // | module.graphic.jpeg.php |
18 // | Module for analyzing JPEG graphic files. |
19 // | dependencies: exif support in PHP (optional) |
20 // +----------------------------------------------------------------------+
21 //
22 // $Id: module.graphic.jpeg.php,v 1.4 2006/11/02 10:48:02 ah Exp $
23
24
25
26 class getid3_jpeg extends getid3_handler
27 {
28
29 public function Analyze() {
30
31 $getid3 = $this->getid3;
32
33 $getid3->info['fileformat'] = 'jpg';
34 $getid3->info['video']['dataformat'] = 'jpg';
35 $getid3->info['video']['lossless'] = false;
36 $getid3->info['video']['bits_per_sample'] = 24;
37 $getid3->info['video']['pixel_aspect_ratio'] = (float)1;
38
39 fseek($getid3->fp, $getid3->info['avdataoffset'], SEEK_SET);
40
41 list($getid3->info['video']['resolution_x'], $getid3->info['video']['resolution_y'], $type) = getimagesize($getid3->filename);
42
43 if ($type != 2) {
44 throw new getid3_exception('File detected as JPEG, but is currupt.');
45 }
46
47 if (function_exists('exif_read_data')) {
48
49 $getid3->info['jpg']['exif'] = exif_read_data($getid3->filename, '', true, false);
50
51 } else {
52
53 $getid3->warning('EXIF parsing only available when compiled with --enable-exif (or php_exif.dll enabled for Windows).');
54 }
55
56 return true;
57 }
58
59 }
60
61
62 ?>