#!/bin/sh
mencoder -oac lavc -ovc lavc -of mpeg -mpegopts format=dvd:tsaf:telecine \
  -vf scale=720:480,harddup -lavcopts vcodec=mpeg2video:vrc_buf_size=1835:\
vrc_maxrate=9800:vbitrate=5000:keyint=15:vstrict=0:aspect=16/9:\
threads=`grep -c ^processor /proc/cpuinfo 2>/dev/null||echo 1`:\
acodec=ac3 \
  -ofps 24000/1001 \
  -o "$@"