[code lang=text]
!/bin/sh
date=$(date +%Y%m%d)
cd /tmp/motion erio=$(ls | grep .avi | xargs echo | sed -e 's/ /|/g') ffmpeg -i "concat:$erio" -c copy "$date.avi" ffmpeg -i $date.avi -acodec copy -vcodec copy $date.mp4
avi_files=$(ls | grep .avi) rm -f $avi_files [/code]