benwhorwood

#!/bin/bash

# for i in *.jpg; do mv $i $(../zeropad.sh $i); done

num=`expr match "$1" '[^0-9]*\([0-9]\+\).*'`
paddednum=`printf "%05d" $num`
echo ${1/$num/$paddednum}

benwhorwood

#!/bin/bash

ctr=1

while true; do

paddednum=$(printf "%05d" $ctr)

echo ffmpeg... $paddednum
sleep 1