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

    <ATSC_EAC3_audio_descriptor
        mixinfoexists="bool, required"
        full_service="bool, required"
        audio_service_type="uint3, required"
        number_of_channels="uint3, required"
        bsid="uint5, optional"
        priority="uint2, optional"
        mainid="uint3, optional"
        asvc="uint8, optional"
        substream1="uint8, optional"
        substream2="uint8, optional"
        substream3="uint8, optional"
        language="char3, optional"
        language_2="char3, optional"
        substream1_lang="char3, optional"
        substream2_lang="char3, optional"
        substream3_lang="char3, optional">
      <additional_info>
        Hexadecimal content
      </additional_info>
    </ATSC_EAC3_audio_descriptor>

  </_descriptors>
</tsduck>
