dvd-backup

#!/bin/bash

if [ -z "$1" ]; then
        TARGET=/dev/sr0
else
        TARGET=$1
fi

TMPDIR=/var/tmp/dvd-import/
SUBDIR=/tmp/sub-import/

DISC=`/usr/bin/lsdvd ${TARGET} | /bin/grep Disc | /bin/sed 's/Disc\ Title:\ //'`

DESTDIR=/var/srv/media/videos/holding/ripping/`/bin/date +%F-%a-%R| /bin/sed 's/:/-/'`-${DISC}

REPORT=${DESTDIR}/report.txt

/bin/date

/bin/mkdir -p ${DESTDIR}
/bin/mkdir -p ${SUBDIR}
/bin/mkdir -p ${TMPDIR}

/usr/bin/lsdvd ${TARGET} -qas > ${REPORT}

rawtitles=`/usr/bin/lsdvd -q ${TARGET} | /bin/grep 0[0-1]:[1-5][0-9]:[0-9][0-9] \
	 | /bin/grep Length | /usr/bin/sort -k4,2 `
/bin/echo "${rawtitles}"
if [ -z "$rawtitles" ] ; then
        echo "No episodes ripping longest"
        titles=`/usr/bin/lsdvd -q ${TARGET} | /bin/grep Longest | /usr/bin/cut -f3 -d" "`
else
        titles=`/bin/echo "${rawtitles}" | /usr/bin/uniq -f3 | /usr/bin/cut -b 8-9 \
		| /bin/sed 's/^[0]*//'`
fi
for title in $titles
        do
        /bin/echo title = $title
	listing=`/usr/bin/lsdvd ${TARGET} -qast ${title}`
        /usr/bin/dvdxchap -t ${title} ${TARGET}  > ${SUBDIR}/${DISC}-${title}.chap
	VOBNAME=${TMPDIR}/${DISC}-${title}.vob
      	/usr/bin/mplayer -dvd-device ${TARGET} dvd://${title} -dumpfile ${VOBNAME} -dumpstream
        SUBOPTS=" "
        subtracks=`/bin/echo "${listing}" | /bin/grep Subtitle | /usr/bin/cut -d":" -f2,3 \
			| /bin/sed "s:,::g" | /usr/bin/cut -d" " -f2,4  | /bin/sed "s: :-:" `
       	for subtrack in ${subtracks}
        do
        	set -- `/bin/echo $subtrack | /bin/sed -e "s:-: :" -e "s:xx:en:"`
                N=$(($1-1))
                L=`/bin/echo $2 | /bin/sed "s:xx:en:"`
                /bin/echo "Extracting subtitle track ${N} of langauge ${L}"
                /usr/bin/mencoder -really-quiet ${VOBNAME} -nosound -ovc copy -o /dev/null \
                	-vobsubout ${SUBDIR}/${DISC}-${title}-SUBS-${N} -sid ${N} \
			-vobsuboutindex ${N} -vobsuboutid ${L}
              	if [ -s ${SUBDIR}/${DISC}-${title}-SUBS-${N}.sub ]
                then
                	SUBOPTS="${SUBOPTS} --default-track 0:0  --language 0:${2} \
				=${SUBDIR}/${DISC}-${title}-SUBS-${N}.idx \
				=${SUBDIR}/${DISC}-${title}-SUBS-${N}.sub "
                        fi
      	done
        AUDOPTS=" "
        audiotracks=`/bin/echo "${listing}" | /bin/grep Frequency | \
		/usr/bin/cut -d":" -f2,3 | /bin/sed "s:,::g" | \
		/usr/bin/cut -d" " -f2,4  | /bin/sed "s: :-:" `
        for audiotrack in ${audiotracks}
        do
                set -- `/bin/echo $audiotrack | /bin/sed -e "s:-: :" -e "s:xx:en:"`
                L=`/bin/echo $2 | /bin/sed "s:xx:en:"`
                AUDOPTS="${AUDOPTS} --language ${1}:${L}"
        done
        AUDOPTS=" -a `/bin/echo "${audiotracks}" | /usr/bin/cut -d"-" -f1 | \
		/usr/bin/tr "\n" "," | /bin/sed -e  's/\(.*\),/\1/g'` ${AUDOPTS} "
        /usr/bin/mkvmerge --default-language en -o ${DESTDIR}/${DISC}-${title}.mkv \
		--engage no_simpleblocks -S ${AUDOPTS} =${VOBNAME} \
		${SUBOPTS} --chapters ${SUBDIR}/${DISC}-${title}.chap
done


/bin/rm -rf ${TMPDIR}/*.vob
/bin/rm -rf ${TMPDIR}/*.mkv
/bin/rm -rf ${SUBDIR}/*.sub
/bin/rm -rf ${SUBDIR}/*.idx


/bin/chown -R me:mine ${DESTDIR}
/usr/bin/eject
/bin/date