42 lines
1.1 KiB
PHP
42 lines
1.1 KiB
PHP
<?php
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/**
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* Copyright (c) 2013 Frank Karlitschek frank@owncloud.org
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* Copyright (c) 2013 Georg Ehrke georg@ownCloud.com
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* This file is licensed under the Affero General Public License version 3 or
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* later.
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* See the COPYING-README file.
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*/
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namespace OC\Preview;
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if(!is_null(shell_exec('ffmpeg -version'))) {
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class Movie extends Provider {
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public function getMimeType() {
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return '/video\/.*/';
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}
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public function getThumbnail($path, $maxX, $maxY, $scalingup, $fileview) {
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//get fileinfo
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$fileinfo = $fileview->getFileInfo($path);
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$abspath = $fileview->toTmpFile($path);
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$tmppath = \OC_Helper::tmpFile();
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//$cmd = 'ffmpeg -y -i ' . escapeshellarg($abspath) . ' -f mjpeg -vframes 1 -ss 1 -s ' . escapeshellarg($maxX) . 'x' . escapeshellarg($maxY) . ' ' . $tmppath;
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$cmd = 'ffmpeg -y -i ' . escapeshellarg($abspath) . ' -f mjpeg -vframes 1 -ss 1 ' . $tmppath;
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shell_exec($cmd);
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unlink($abspath);
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$image = new \OC_Image($tmppath);
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if (!$image->valid()) return false;
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unlink($tmppath);
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return $image;
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}
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}
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\OC\Preview::registerProvider('OC\Preview\Movie');
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} |