#!/bin/bash
# with luck, this will change the root window background
# at set times, using images found in the pwd
#
declare -a img
count=0
count=$(($count))
for f_name in $(find . -name *.jpg)
do
    img[count]=${f_name}
    count=$((count + 1))
#    echo " ${count}  ${f_name}  ${img[count]} "
done
while [ true ]
do
#    echo "top of while loop"
    cnt=0
    cnt=$(($cnt))
    while [ ${cnt} -lt ${count} ]
    do
        c_image=${img[cnt]}
#        echo ${c_image}
        qiv -t -y ${c_image}
        sleep 1m
        cnt=$((cnt + 1))
    done
done