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jesse-c/crush.sh

Last active August 27, 2019 11:02
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Use pngcrush to recursively optimise and replace PNGs (used on macOS)
Raw
crush.sh
#!/bin/sh
find "$1" -type f -iname '*.png' -print0 | while IFS= read -r -d '' file; do
echo "crushing $file"
pngcrush -rem alla -reduce -brute "$file" temp.png
mv -f temp.png "$file"
done
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