#!/bin/bash
#                      /usr/local/bin/dvd2ogv
# http://crystalfaeries.net/posix/bin/dvd2ogv
# celeste:crystalfaery 2015-11-12 21:11:37+00:00
# rip a DVD to .ogv format files locally, and then move them to file server
# the required first argument is the name/title of the DVD

# WE SHOULD HAVE CODE RIGHT HERE WHICH VERIFIES THAT THE RAID IS sshfs MOUNTED!
mkdir -p /home/raid/video/dvd	# ultimate destination directory
cd       /home/raid/video/dvd								|| exit -1
mkdir -p      /home/video/dvd	# local directory for transcoding
cd            /home/video/dvd								|| exit -2
if [ $# == 0 ]
then
	echo	"$0: required single argument is name of dvd sans spaces."			1>&2
	exit -3
else
	name="`echo $1 | tr '[A-Z]' '[a-z]' | sed 's/ /_/'`"
		mount /dev/sr0									\
	|| sudo mount /dev/sr0
	cd /media/cdrom/VIDEO_TS								\
	&& for f in *.VOB;do
		ffmpeg2theora --optimize -o /home/video/dvd/$( echo "$f" | sed 's/VOB/ogv/' ) "$f"
	done											\
	||	echo	"$0: unable to mount dvd"						1>&2
	cd /home/video/dvd									\
	&&	eject /dev/sr0									\
	|| sudo eject /dev/sr0

	rsync -auvzH	/home/video/dvd/sr0.webm	/home/raid/video/dvd/$name.webm
	rm		/home/video/dvd/sr0.webm

	rsync -auvzH	/home/video/dvd/VIDEO_TS.ogv	/home/raid/video/dvd/$name.00_0.ogv	\
	&& rm		/home/video/dvd/VIDEO_TS.ogv
        for f in $(ls VTS_* | sed 's/^VTS_//g' );do
                rsync -auvzH /home/video/dvd/VTS_$f	/home/raid/video/dvd/$name.$f		\
                && rm        /home/video/dvd/VTS_$f
        done

	cd						/home/raid/video/dvd		|| exit -3
	name_tidy
	find . -type f -size 0 -exec rm {} \;
fi
exit