Simple bash HandBrakeCLI wrapper

Here's a simple bash shell wrapper for using HandBrake to (backup, and) encode DVD video to MP4 (this is somewhat equivalent to the 'Normal' preset).

#!/bin/bash
# Usage: handbrake.sh "Some Title"

TITLE=$1
MOVIE_DIR=/var/media/Movies

if [ -n "$TITLE" ]; then
    mkdir -p $MOVIE_DIR/"$TITLE"
    /usr/bin/HandBrakeCLI -i /dev/cdrom -o $MOVIE_DIR/"$TITLE"/"$TITLE".mp4 \
        -e x264 -b 1500 -a 1 -E faac -B 160 -L -R Auto -6 dpl2 \
        -f mp4 -m -2 -T -x ref=2:bframes=2:me=umh
    exit 0
else
    exit 1
fi