<?xml version="1.0" encoding="UTF-8"?>
<tsduck>
  <_descriptors>

    <short_smoothing_buffer_descriptor
        sb_size="uint2, required"
        sb_leak_rate="uint6, required">
      Hexadecimal content (optional DVB-reserved data)
    </short_smoothing_buffer_descriptor>

  </_descriptors>
</tsduck>
