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alexarje/circle_image.sh

Created September 13, 2019 22:15
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Create circular thumbnails in the terminal
Raw
circle_image.sh
#!/bin/bash
for i in *.jpg;
do
name=`echo $i | cut -d'.' -f1`;
convert "$i" \
\( +clone -threshold -1 -negate -fill white -draw "circle 100,100 100,0" \) \
-alpha off -compose copy_opacity -composite $name.png;
done
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