public static function getConverterVersion()
    {
        // Run terminal command to retrieve version
        $command = self::getConverterPath().' -version';
        $output  = shell_exec($command);

        // PREG pattern to retrive version information
        $ouput = preg_match("/ffmpeg version (?P<major>[0-9]{0,3}).(?P<minor>[0-9]{0,3}).(?P<revision>[0-9]{0,3})/", $output, $parsed);

        // Verify output
        if ($output === false || $output == 0)
        {
            return false;
        }

        // Assign array with variables
        $version = array(
            'major' => $parsed['major'],
            'minor' => $parsed['minor'],
            'rev'   => $parsed['revision']
            );

        return $version;
    }