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Functions min_jpg and min_png work on multiple files

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Buddy Sandidge 2023-06-30 21:03:21 -07:00
parent 7c02ea153d
commit a6d113956c
1 changed files with 14 additions and 8 deletions
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22
dot_config/profile/profile.d/functions.sh.tmpl
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@ -95,19 +95,25 @@ command_installed() (
min_jpg() (
set -ue
command_installed jpegtran
file=$1
out_file=$(mktemp)
jpegtran -optimize -perfect -outfile "$out_file" "$file"
mv "$out_file" "$file"
for FILE in "$@" ; do
PERMISSIONS=$(stat --format '%a' "${FILE}")
OUT_FILE=$(mktemp)
jpegtran -optimize -perfect -outfile "${OUT_FILE}" "${FILE}"
mv "${OUT_FILE}" "${FILE}"
chmod "${PERMISSIONS}" "${FILE}"
done
)
min_png() (
set -ue
command_installed pngcrush
out_file=$(mktemp)
file=$1
pngcrush -rem alla -reduce -brute "$file" "$out_file"
mv "$out_file" "$file"
for FILE in "$@" ; do
PERMISSIONS=$(stat --format '%a' "${FILE}")
OUT_FILE=$(mktemp)
pngcrush -rem alla -reduce -brute "${FILE}" "${OUT_FILE}"
mv "${OUT_FILE}" "${FILE}"
chmod "${PERMISSIONS}" "${FILE}"
done
)
get_create_date() (