<VideoStream timebaseNumerator="1" timebaseDenomenator="1000">
<Group pts="0" duration="6150" size="157966" />
<Group pts="6256" duration="6724" size="268715" />
<Group pts="13096" duration="12300" size="724161" />
<Group pts="25609" duration="11521" size="1527184" />
<Group pts="37329" duration="2870" size="203325" />
<Group pts="40249" duration="2952" size="50626" />
<Group pts="43252" duration="3116" size="198490" />
<Group pts="46421" duration="4797" size="560975" />
<Group pts="51301" duration="2501" size="145373" />
<Group pts="53846" duration="6765" size="119370" />
<Group pts="60727" duration="6150" size="184450" />
</VideoStream>
