remove_sdtp.sh

#!/bin/bash

_fix(){
  FILE="${1}"
  NAME="$(basename "${FILE}")"
  SDTP_OFFSET="$(mediaconch -mt "${FILE}" | xmlstarlet sel -N mt="https://mediaarea.net/mediatrace" -t -m "mt:MediaTrace/mt:media/mt:block[@name='File header']/mt:block[@name='Track']/mt:block[@name='Media']/mt:block[@name='Media Information']/mt:block[@name='Sample Table']/mt:block[@name='Sample Dependency']/mt:block[@name='Header']/mt:data[@name='Name']" -v @offset)"
  if [[ "${SDTP_OFFSET}" = "" ]] ; then
    echo "${NAME} has no sample dependency table anyway, skipping"
  else
    echo "${NAME} has a sample dependency table at ${SDTP_OFFSET}"
    sfk setbytes "${FILE}" "${SDTP_OFFSET}" "skip" -yes
  fi
}

while [[ "${@}" != "" ]] ; do
  INPUT="${1}"
  shift
  if [[ -f "${INPUT}" ]] ; then
    _fix "${INPUT}"
  elif [[ -d "${INPUT}" ]] ; then
    find "${INPUT}" -type f -name "*.mov" -path "*ISO*" | while read FILE ; do
      _fix "${FILE}"
    done
  else
    "${1} was not a file or directory, please run '${0} file.mov' or '${0} directory/with/letters/ISO/in/it'"
  fi
done