1.1 --- /dev/null	Thu Jan 01 00:00:00 1970 +0000
     1.2 +++ b/e2gallerypro/e2upload/Backend/Assets/getid3/module.graphic.jpeg.php	Mon Feb 22 08:02:39 2010 -0500
     1.3 @@ -0,0 +1,62 @@
     1.4 +<?php
     1.5 +// +----------------------------------------------------------------------+
     1.6 +// | PHP version 5                                                        |
     1.7 +// +----------------------------------------------------------------------+
     1.8 +// | Copyright (c) 2002-2006 James Heinrich, Allan Hansen                 |
     1.9 +// +----------------------------------------------------------------------+
    1.10 +// | This source file is subject to version 2 of the GPL license,         |
    1.11 +// | that is bundled with this package in the file license.txt and is     |
    1.12 +// | available through the world-wide-web at the following url:           |
    1.13 +// | http://www.gnu.org/copyleft/gpl.html                                 |
    1.14 +// +----------------------------------------------------------------------+
    1.15 +// | getID3() - http://getid3.sourceforge.net or http://www.getid3.org    |
    1.16 +// +----------------------------------------------------------------------+
    1.17 +// | Authors: James Heinrich <infoØgetid3*org>                            |
    1.18 +// |          Allan Hansen <ahØartemis*dk>                                |
    1.19 +// +----------------------------------------------------------------------+
    1.20 +// | module.graphic.jpeg.php                                              |
    1.21 +// | Module for analyzing JPEG graphic files.                             |
    1.22 +// | dependencies: exif support in PHP (optional)                         |
    1.23 +// +----------------------------------------------------------------------+
    1.24 +//
    1.25 +// $Id: module.graphic.jpeg.php,v 1.4 2006/11/02 10:48:02 ah Exp $
    1.26 +
    1.27 +        
    1.28 +        
    1.29 +class getid3_jpeg extends getid3_handler
    1.30 +{
    1.31 +
    1.32 +    public function Analyze() {
    1.33 +        
    1.34 +        $getid3 = $this->getid3;
    1.35 +
    1.36 +        $getid3->info['fileformat']                  = 'jpg';
    1.37 +        $getid3->info['video']['dataformat']         = 'jpg';
    1.38 +        $getid3->info['video']['lossless']           = false;
    1.39 +        $getid3->info['video']['bits_per_sample']    = 24;
    1.40 +        $getid3->info['video']['pixel_aspect_ratio'] = (float)1;
    1.41 +
    1.42 +        fseek($getid3->fp, $getid3->info['avdataoffset'], SEEK_SET);
    1.43 +
    1.44 +        list($getid3->info['video']['resolution_x'], $getid3->info['video']['resolution_y'], $type) = getimagesize($getid3->filename);
    1.45 +        
    1.46 +        if ($type != 2) {
    1.47 +            throw new getid3_exception('File detected as JPEG, but is currupt.');
    1.48 +        }
    1.49 +
    1.50 +        if (function_exists('exif_read_data')) {
    1.51 +
    1.52 +            $getid3->info['jpg']['exif'] = exif_read_data($getid3->filename, '', true, false);
    1.53 +
    1.54 +        } else {
    1.55 +
    1.56 +            $getid3->warning('EXIF parsing only available when compiled with --enable-exif (or php_exif.dll enabled for Windows).');
    1.57 +        }
    1.58 +
    1.59 +        return true;
    1.60 +    }
    1.61 +
    1.62 +}
    1.63 +
    1.64 +
    1.65 +?>
    1.66 \ No newline at end of file