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

[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
parents
children
rev   line source
rlm@3 1 <?php
rlm@3 2 // +----------------------------------------------------------------------+
rlm@3 3 // | PHP version 5 |
rlm@3 4 // +----------------------------------------------------------------------+
rlm@3 5 // | Copyright (c) 2002-2006 James Heinrich, Allan Hansen |
rlm@3 6 // +----------------------------------------------------------------------+
rlm@3 7 // | This source file is subject to version 2 of the GPL license, |
rlm@3 8 // | that is bundled with this package in the file license.txt and is |
rlm@3 9 // | available through the world-wide-web at the following url: |
rlm@3 10 // | http://www.gnu.org/copyleft/gpl.html |
rlm@3 11 // +----------------------------------------------------------------------+
rlm@3 12 // | getID3() - http://getid3.sourceforge.net or http://www.getid3.org |
rlm@3 13 // +----------------------------------------------------------------------+
rlm@3 14 // | Authors: James Heinrich <infoØgetid3*org> |
rlm@3 15 // | Allan Hansen <ahØartemis*dk> |
rlm@3 16 // +----------------------------------------------------------------------+
rlm@3 17 // | module.graphic.jpeg.php |
rlm@3 18 // | Module for analyzing JPEG graphic files. |
rlm@3 19 // | dependencies: exif support in PHP (optional) |
rlm@3 20 // +----------------------------------------------------------------------+
rlm@3 21 //
rlm@3 22 // $Id: module.graphic.jpeg.php,v 1.4 2006/11/02 10:48:02 ah Exp $
rlm@3 23
rlm@3 24
rlm@3 25
rlm@3 26 class getid3_jpeg extends getid3_handler
rlm@3 27 {
rlm@3 28
rlm@3 29 public function Analyze() {
rlm@3 30
rlm@3 31 $getid3 = $this->getid3;
rlm@3 32
rlm@3 33 $getid3->info['fileformat'] = 'jpg';
rlm@3 34 $getid3->info['video']['dataformat'] = 'jpg';
rlm@3 35 $getid3->info['video']['lossless'] = false;
rlm@3 36 $getid3->info['video']['bits_per_sample'] = 24;
rlm@3 37 $getid3->info['video']['pixel_aspect_ratio'] = (float)1;
rlm@3 38
rlm@3 39 fseek($getid3->fp, $getid3->info['avdataoffset'], SEEK_SET);
rlm@3 40
rlm@3 41 list($getid3->info['video']['resolution_x'], $getid3->info['video']['resolution_y'], $type) = getimagesize($getid3->filename);
rlm@3 42
rlm@3 43 if ($type != 2) {
rlm@3 44 throw new getid3_exception('File detected as JPEG, but is currupt.');
rlm@3 45 }
rlm@3 46
rlm@3 47 if (function_exists('exif_read_data')) {
rlm@3 48
rlm@3 49 $getid3->info['jpg']['exif'] = exif_read_data($getid3->filename, '', true, false);
rlm@3 50
rlm@3 51 } else {
rlm@3 52
rlm@3 53 $getid3->warning('EXIF parsing only available when compiled with --enable-exif (or php_exif.dll enabled for Windows).');
rlm@3 54 }
rlm@3 55
rlm@3 56 return true;
rlm@3 57 }
rlm@3 58
rlm@3 59 }
rlm@3 60
rlm@3 61
rlm@3 62 ?>