QuicktimeParseContainerAtom example

$atom_parent = end($atomHierarchy); // not array_pop($atomHierarchy); see https://www.getid3.org/phpBB3/viewtopic.php?t=1717         array_push($atomHierarchy, $atomname);
        $atom_structure              = array();
        $atom_structure['hierarchy'] = implode(' ', $atomHierarchy);
        $atom_structure['name']      = $atomname;
        $atom_structure['size']      = $atomsize;
        $atom_structure['offset']    = $baseoffset;
        if (substr($atomname, 0, 3) == "\x00\x00\x00") {
            // https://github.com/JamesHeinrich/getID3/issues/139             $atomname = getid3_lib::BigEndian2Int($atomname);
            $atom_structure['name'] = $atomname;
            $atom_structure['subatoms'] = $this->QuicktimeParseContainerAtom($atom_data, $baseoffset + 8, $atomHierarchy, $ParseAllPossibleAtoms);
        } else {
            switch ($atomname) {
                case 'moov': // MOVie container atom                 case 'moof': // MOvie Fragment box                 case 'trak': // TRAcK container atom                 case 'traf': // TRAck Fragment box                 case 'clip': // CLIPping container atom                 case 'matt': // track MATTe container atom                 case 'edts': // EDiTS container atom                 case 'tref': // Track REFerence container atom                 case 'mdia': // MeDIA container atom