41 lines
1.1 KiB
PHP
41 lines
1.1 KiB
PHP
<?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 ' . escapeshellarg($tmppath);
|
|
shell_exec($cmd);
|
|
|
|
|
|
$image = new \OC_Image($tmppath);
|
|
|
|
unlink($abspath);
|
|
unlink($tmppath);
|
|
|
|
return $image->valid() ? $image : false;
|
|
}
|
|
}
|
|
|
|
\OC\Preview::registerProvider('OC\Preview\Movie');
|
|
} |