<?xml version="1.0" encoding="utf-8"?>
<diagram>
  <row>
    <col start="0" end="23" width=".5">frame ID</col>
    <col start="24" end="47" width=".5">size</col>
  </row>
  <row>
    <col start="48" style="dashed">frame data</col>
  </row>
</diagram>
