#!/bin/sh
# Steven Shiau <steven@nchc.org.tw>
VBITRATE="600"
src=$1

USAGE="Usage: $0 source.avi"

if [ $# -ne 1 ]; then
  echo "$USAGE"
  echo "Example: "
  echo "$0 source.avi"
  echo "It will convert the source.avi to source.mpeg4 with format mpeg4."
  exit 1
fi

prefix=`basename $src | cut -d"." -f1`

#mencoder $1 -o title2.avi -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=1800 -oac copy
#mencoder $1 -o title2.avi -ovc lavc -lavcopts vcodec=mpeg4:vhq -oac copy
#mencoder $1 -o title2.avi -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=750 -oac copy
mencoder $src -o ${prefix}.mpeg4 -ovc lavc -lavcopts vcodec=mpeg4:vhq:vbitrate=$VBITRATE -oac mp3lame