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[SCRIPTS] Add png compression with pndquant

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This commit is contained in:
Gregory Trolliet 2022-10-26 18:16:58 +02:00
parent 1d7412d67d
commit 8e817ad10b
1 changed files with 2 additions and 0 deletions
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2
.scripts/generate_tumbnails.sh
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@ -28,6 +28,7 @@ thumbnail(){
jpegq=75
webpq=55
cavifq=35
pngq="60-90"
# Si une image est un thumbnail on la considère comme déjà bien traitée.
if [[ $2 == *".thumb."* ]]; then
@ -56,6 +57,7 @@ thumbnail(){
pngcrush -warn "$2" "$2.tmp"
mv -f "$2.tmp" "$2"
/usr/bin/convert -resize $maxwidth\> "$2" "$thumbname"
/usr/bin/pngquant --quality=$pngq --skip-if-larger --force --transbug "$thumbname" -o "$thumbname"
/usr/bin/convert -resize $maxwidth\> -quality $webpq "$2" "$thumbwebpname"
pngcrush -warn "$thumbname" "$thumbname.tmp"
mv -f "$thumbname.tmp" "$thumbname"