----------------+

                    Figure 3 - Basic structure of Movie Fragment Box

            It is strongly recommended that the Movie Fragment Header Box and the Track Fragment Header Box be
            placed first in their container.
            Boxes marked with an asterisk (*) may be present.
            For the boxes listed above, the definition is as is defined in ISO/IEC 14496-12 [1].
<a name="4.7"></a>
    4.7 Example of Encapsulation (informative)
        [File]
            size = 17757
  