movie processor

#!/bin/bash

movie_directory=/mnt/data/movies
sbmp4_path=/opt/sickbeard_mp4_automator

find "${movie_directory}" -type f |
  while read -r n; do

    name="$n"

    if [ -d "$n" ]
    then
      continue;
    fi

    case "$name" in
      (*.mkv)  printf "mkv file  : ${name}\n" ;;
      (*.mp4)  printf "mp4 file  : ${name}\n" ;;
      (*.avi)  printf "avi file  : ${name}\n" ;;
      (*.webm) printf "webm file : ${name}\n" ;;
      (*) continue ;;
    esac

    nn=$(echo "$n" | sed -e "s/\.mkv/\.m4v/g")
    nn=$(echo "$nn" | sed -e "s/\.mp4/\.m4v/g")
    nn=$(echo "$nn" | sed -e "s/\.avi/\.m4v/g")
    nn=$(echo "$nn" | sed -e "s/\.webm/\.m4v/g")
    oo=$(echo "$nn" | sed -e "s/\.m4v/\.noconvert/g")

    if [ -f "${oo}" ]; then
      echo "NOCONVERT set on -> ${n}"
    else
      if [ -f "${nn}" ]; then
        echo "m4v here already -> ${nn}"
      else
        # If file is opened by another process, bail.
        if [ "$(lsof 2>&1 | grep -c "$n")" -gt 0 ] || \
          [ "$(lsof 2>&1 | grep -c "${local_media}/${name}")" -gt 0 ] || \
          [ "$(lsof 2>&1 | grep -c "${plex_media_dir}/${name}")" -gt 0 ]; then
          echo "IN USE, SKIPPING : ${name}"
          continue
        fi

        echo "CONVERTING       -> ${n}"
        "${sbmp4_path}/manual.py" -a -i "${name}"
      fi
    fi
  done