borekon/img-optimize
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This commit is contained in:
VirtuBox 2018-08-10 06:28:54 +02:00
parent 0ce712acb1
commit ea769dbb9e
1 changed files with 8 additions and 3 deletions
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11
optimize.sh
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@ -26,9 +26,11 @@ echo "Do you want to convert all jpg & png images to WebP in $1 ? (y/n)"
while [[ $webp != "y" && $webp != "n" ]]; do
read -p "Select an option [y/n]: " webp
done
echo ""
echo ""
# optimize jpg
jpg_optimize() {
echo -ne ' jpg optimization [..]\r'
find "$1" -type f \( -iname "*.jpg" -o -iname "*.jpeg" \) -print0 | xargs -0 jpegoptim --preserve --quiet --strip-all -m82
echo -ne " jpg optimization [${CGREEN}OK${CEND}]\\r"
@ -36,6 +38,7 @@ jpg_optimize() {
}
# optimize png
png_optimize() {
echo -ne ' png optimization [..]\r'
find "$1" -type f -iname '*.png' -print0 | xargs -0 optipng -o7 -strip all -quiet
echo -ne " png optimization [${CGREEN}OK${CEND}]\\r"
@ -43,23 +46,25 @@ png_optimize() {
}
# convert png to webp
webp_convert_images() {
echo -ne ' png to webp conversion [..]\r'
find "$1" -type f -iname "*.png" -print0 | xargs -0 -I {} \
bash -c 'webp_version="$0".webp
if [ ! -f "$webp_version" ]; then
{ cwebp -quiet -z 9 -mt {} -o {}.webp; }
fi'
echo -ne " png to webp conversion [${CGREEN}OK${CEND}]\\r"
echo -ne " png to webp conversion [${CGREEN}OK${CEND}]\\r"
echo -ne '\n'
# convert jpg to webp
echo -ne ' jpg to webp conversion [..]\r'
find "$1" -type f \( -iname "*.jpg" -o -iname "*.jpeg" \) -print0 | xargs -0 -I {} \
bash -c 'webp_version="$0".webp
if [ ! -f "$webp_version" ]; then
{ cwebp -quiet -q 82 -mt {} -o {}.webp; }
fi'
echo -ne " jpg to webp conversion [${CGREEN}OK${CEND}]\\r"
echo -ne " jpg to webp conversion [${CGREEN}OK${CEND}]\\r"
echo -ne '\n'
}