Run this on AMS dir

stripChaptersCronJob.sh

#!/bin/bash
lockdir=~/
searchdir=$1

if [ -e ${lockdir}/.stripChaptersCronJob.lock ]
then
  exit
fi

touch ${lockdir}/.stripChaptersCronJob.lock
touch ${searchdir}/.stripChaptersCronJob.timestamp.2

if [ -e ${searchdir}/.stripChaptersCronJob.timestamp ]
then
  filelist=`find ${searchdir} -type f -newer ${searchdir}/.stripChaptersCronJob.timestamp -name '*.mp4'`
else
  filelist=`find ${searchdir} -type f -name '*.mp4'`
fi
mv ${searchdir}/.stripChaptersCronJob.timestamp.2 ${searchdir}/.stripChaptersCronJob.timestamp

for file in $filelist
do
  if [ `mp4chaps -l $file 2> /dev/null | wc -l` -gt 1 ]
  then
    mp4chaps -q -x -C $file
    mp4chaps -q -r $file
  fi
done

rm ${lockdir}/.stripChaptersCronJob.lock