1<?xml version="1.0" encoding="utf-8"?> 2<diagram> 3 <row> 4 <col width=".25">ftyp Atom</col> 5 <col width=".25">moov Atom</col> 6 <col width=".25" id="free">free Atom</col> 7 <col width=".25">mdat Atom</col> 8 </row> 9 <spacer/> 10 <row> 11 <col start="0" end="31" width=".50" id="atom_s">free length</col> 12 <col start="32" end="63" width=".50" id="atom_e">`free'</col> 13 </row> 14 <row> 15 <col>NULL bytes</col> 16 </row> 17 <line style="dotted"> 18 <start corner="sw" id="free"/> 19 <end corner="nw" id="atom_s"/> 20 </line> 21 <line style="dotted"> 22 <start corner="se" id="free"/> 23 <end corner="ne" id="atom_e"/> 24 </line> 25</diagram> 26