premasagar · June 12, 2010 19:04 · premasagar · May 4, 2011
diff --git a/pngcrush.sh b/pngcrush.sh
 # single image
 pngcrush -rem alla -brute -reduce src.png dest.png

 # directory of images
 pngcrush -rem alla -brute -reduce -d outputdir ./*.png
diff --git a/pngrush-directory.sh b/pngrush-directory.sh
 # adapted from http://davidwalsh.name/pngcrush-directory

 #!/bin/sh
 for png in `find $1 -name "*.png"`; do;  pngcrush -rem alla -brute -reduce "$png" temp.png; mv -f temp.png $png; done
	# single image
	pngcrush -rem alla -brute -reduce src.png dest.png

	# directory of images
	pngcrush -rem alla -brute -reduce -d outputdir ./*.png
	# adapted from http://davidwalsh.name/pngcrush-directory

	#!/bin/sh
	for png in `find $1 -name "*.png"`; do; pngcrush -rem alla -brute -reduce "$png" temp.png; mv -f temp.png $png; done