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