#!/bin/bash

DIR=`dirname "$1"`
INFILE=`basename "$1"`
OUTFILEMPG=`echo "$INFILE" |sed 's!\.\w\+\$!!'`.mpg
OUTFILEMP4=`echo "$INFILE" |sed 's!\.\w\+\$!!'`.mp4

ISTIVO=`echo "$INFILE" | grep -i '.tivo\$'`
ISMPEG=`echo "$INFILE" | grep -iE '.(mpg|mpeg)\$'`
ISMP4=`echo "$INFILE" | grep -i '.mp4\$'`

# Set $SHOWNAME to everything in the filename before the first " - ",
# and $EPISODENAME to everything after the last " - ".
#
SHOWNAME=`echo "$INFILE" |sed 's! - .*!!'`
EPISODENAME=`echo "$INFILE" |sed 's!.* - !!'`
EPISODENAME=`echo "$EPISODENAME" |sed 's!\.\w\+\$!!'`

cd "$DIR"

echo "######################################################################"
echo "Starting:"
date
echo

echo "######################################################################"
echo "In directory:"
echo $DIR
echo

echo "######################################################################"
echo "Input file:"
echo $INFILE
echo

if [[ $ISTIVO ]]
then
	echo "######################################################################"
	echo "Creating MPEG version of TiVo file; please wait..."
	tivodecode -o "$OUTFILEMPG" "$INFILE"
	echo
fi

if [[ $ISTIVO || $ISMPEG ]]
then
	echo "######################################################################"
	echo "Creating MP4 (iPod) version of MPEG file; please wait..."
	#
	# UPDATE 20080618: changed "-acodec libfaac" to "-acodec aac".
	#
	ffmpeg -y -threads 2 -i "$OUTFILEMPG" -croptop 6 -s 480x320 -r 29.97 -vcodec mpeg4 -g 300 -b 350k -async 50 -acodec aac -ar 44100 -ac 2 -ab 128k "$OUTFILEMP4"
	echo

	echo "######################################################################"
	echo "Calling AtomicParsley to set tags..."
	AtomicParsley "$OUTFILEMP4" --stik "TV Show" --TVShowName "$SHOWNAME" --TVEpisode "$EPISODENAME" --title "$EPISODENAME" --overWrite
	echo
fi

echo "######################################################################"
echo "Copying MP4 file to Mac Mini; please wait..."
scp "$OUTFILEMP4" username@IPofMini:/Users/username/videos/todo/
echo

echo "######################################################################"
echo "Done:"
date
echo