| 1 | <?php |
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| 2 | // +----------------------------------------------------------------------+ |
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| 3 | // | PHP version 5 | |
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| 4 | // +----------------------------------------------------------------------+ |
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| 5 | // | Copyright (c) 2002-2006 James Heinrich, Allan Hansen | |
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| 6 | // +----------------------------------------------------------------------+ |
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| 7 | // | This source file is subject to version 2 of the GPL license, | |
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| 8 | // | that is bundled with this package in the file license.txt and is | |
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| 9 | // | available through the world-wide-web at the following url: | |
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| 10 | // | http://www.gnu.org/copyleft/gpl.html | |
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| 11 | // +----------------------------------------------------------------------+ |
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| 12 | // | getID3() - http://getid3.sourceforge.net or http://www.getid3.org | |
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| 13 | // +----------------------------------------------------------------------+ |
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| 14 | // | Authors: James Heinrich <infoØgetid3*org> | |
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| 15 | // | Allan Hansen <ahØartemis*dk> | |
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| 16 | // +----------------------------------------------------------------------+ |
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| 17 | // | module.graphic.pcd.php | |
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| 18 | // | Module for analyzing PhotoCD (PCD) Image files. | |
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| 19 | // | dependencies: NONE | |
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| 20 | // +----------------------------------------------------------------------+ |
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| 21 | // |
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| 22 | // $Id: module.graphic.pcd.php 3318 2009-05-20 21:54:10Z vdigital $ |
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| 23 | |
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| 24 | |
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| 25 | |
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| 26 | class getid3_pcd extends getid3_handler |
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| 27 | { |
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| 28 | |
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| 29 | |
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| 30 | public function Analyze() { |
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| 31 | |
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| 32 | $getid3 = $this->getid3; |
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| 33 | |
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| 34 | $getid3->info['fileformat'] = 'pcd'; |
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| 35 | $getid3->info['video']['dataformat'] = 'pcd'; |
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| 36 | $getid3->info['video']['lossless'] = false; |
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| 37 | |
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| 38 | fseek($getid3->fp, $getid3->info['avdataoffset'] + 72, SEEK_SET); |
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| 39 | |
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| 40 | $pcd_flags = fread($getid3->fp, 1); |
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| 41 | $pcd_is_vertical = ((ord($pcd_flags) & 0x01) ? true : false); |
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| 42 | |
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| 43 | if ($pcd_is_vertical) { |
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| 44 | $getid3->info['video']['resolution_x'] = 3072; |
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| 45 | $getid3->info['video']['resolution_y'] = 2048; |
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| 46 | } else { |
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| 47 | $getid3->info['video']['resolution_x'] = 2048; |
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| 48 | $getid3->info['video']['resolution_y'] = 3072; |
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| 49 | } |
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| 50 | |
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| 51 | } |
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| 52 | |
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| 53 | |
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| 54 | } |
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| 55 | |
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| 56 | ?> |
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