getid3_quicktime::LociString

					// http://www.sno.phy.queensu.ca/~phil/exiftool/TagNames/Nikon.html#WorldTime
					// timezone is stored as offset from GMT in minutes
					$timezone = getid3_lib::BigEndian2Int(substr($data, 0, 2));
					if ($timezone & 0x8000) {
						$timezone = 0 - (0x10000 - $timezone);
					}
					$timezone /= 60;

					$dst = (bool) getid3_lib::BigEndian2Int(substr($data, 2, 1));
					switch (getid3_lib::BigEndian2Int(substr($data, 3, 1))) {
						case 2:
							$datedisplayformat = 'D/M/Y'; break;
						case 1:
							$datedisplayformat = 'M/D/Y'; break;
						case 0:
						default:
							$datedisplayformat = 'Y/M/D'; break;
					}

					$data = array('timezone'=>floatval($timezone), 'dst'=>$dst, 'display'=>$datedisplayformat);
					break;
				case 0x02000083: // LensType
					$data = array(
						//'_'  => $data,
						'mf' => (bool) ($data & 0x01),
						'd'  => (bool) ($data & 0x02),
						'g'  => (bool) ($data & 0x04),
						'vr' => (bool) ($data & 0x08),
					);