#!/bin/sh

NAME=ping100_2-`date "+%Y-%m-%d"`

if [ -e  ${NAME}.mp4 ]; then
  rm ${NAME}.mp4
fi

mencoder -nosound -ovc lavc -lavcopts vcodec=mpeg4:aspect=640/400:vbitrate=8000000 -vf scale=640:400 -o ${NAME}-${x}.avi -mf type=jpeg:fps=2 mf://@stills.txt

ffmpeg -i ${NAME}-${x}.avi ${NAME}-${x}.mp4
rm -rf *.avi