owncloud / music

							$boxsmallsize = getid3_lib::BigEndian2Int(substr($atom_data, $atomoffset,     2));

							$boxsmalltype =                           substr($atom_data, $atomoffset + 2, 2);

							$boxsmalldata =                           substr($atom_data, $atomoffset + 4, $boxsmallsize);

							if ($boxsmallsize <= 1) {

								$this->warning('Invalid QuickTime atom smallbox size "'.$boxsmallsize.'" in atom "'.preg_replace('#[^a-zA-Z0-9 _\\-]#', '?', $atomname).'" at offset: '.($atom_structure['offset'] + $atomoffset));

								$atom_structure['data'] = null;

								$atomoffset = strlen($atom_data);

								break;

							}

							switch ($boxsmalltype) {

								case "\x10\xB5":

									$atom_structure['data'] = $boxsmalldata;

							$boxsize = getid3_lib::BigEndian2Int(substr($atom_data, $atomoffset, 4));

							$boxtype =                           substr($atom_data, $atomoffset + 4, 4);

							$boxdata =                           substr($atom_data, $atomoffset + 8, $boxsize - 8);

							if ($boxsize <= 1) {

								$this->warning('Invalid QuickTime atom box size "'.$boxsize.'" in atom "'.preg_replace('#[^a-zA-Z0-9 _\\-]#', '?', $atomname).'" at offset: '.($atom_structure['offset'] + $atomoffset));

								$atom_structure['data'] = null;

								$atomoffset = strlen($atom_data);

								break;

							}

							$atomoffset += $boxsize;

							switch ($boxtype) {