javabean

#!/bin/sh
# shellcheck disable=SC3043
set -e
set -u
#(set -o | grep -q pipefail) && set -o pipefail
#(set -o | grep -q posix) && set -o posix
#shopt -s failglob
#set -x

# Compute the most optimal (file size) format for an input image

javabean

#!/bin/sh
set -eu

# requires jpeg-recompress <https://github.com/danielgtaylor/jpeg-archive>

# same as jpeg-archive, but:
# * without 3rd-party dependencies
# * can re-compress a single file as well as a directory
# * replaces original with optimized version (keeping file timestamps)
# * no support for RAW images