adamhotep · December 2, 2017 20:25
diff --git a/xcf2jpg.sh b/xcf2jpg.sh
 # make a "jpg" directory
 # loop on each file ending in ".xcf" calling each iteration "$image"
 #    convert (an ImageMagick tool, `apt install imagemagick`) the image
 #      the second argument removes the trailing ".xcf" and adds ".jpg"
 #      which tells `convert` that we want to change the format
 #      (the second argument also places the converted file into the "jpg" dir)

 mkdir jpg
 for image in *.xcf; do convert "$image" "jpg/${image%.xcf}.jpg"; done
	# make a "jpg" directory
	# loop on each file ending in ".xcf" calling each iteration "$image"
	# convert (an ImageMagick tool, `apt install imagemagick`) the image
	# the second argument removes the trailing ".xcf" and adds ".jpg"
	# which tells `convert` that we want to change the format
	# (the second argument also places the converted file into the "jpg" dir)

	mkdir jpg
	for image in *.xcf; do convert "$image" "jpg/${image%.xcf}.jpg"; done