#!/bin/bash
#
CMD=$(basename $0)
CMDVER="1.0"
CMDSTR="$CMD v$CMDVER (2025-09-25)"

set -e -u


# (MAIN)

size="120x90"

for img in *.jpg
do
	target=${img/.jpg/.png}
	target="../images-low/$target"

	printf " %-40s " "$img"

	newer=$(find "$target" -newer "$img" 2>/dev/null || :)
	[ "X$newer" != "X" ] && { echo "up to date"; continue; }
	echo "-> $target"
	convert -quality 80 -resize $size "$img" "$target"
done

exit 0

