Mass Image Cropping...

bDok · 2008-01-28, 05:26 PM

I actually was looking for something to do this for screengrabs. I just ended up using imagemagick that's built into my *nix boxes.

I wrote a command like this and then did a bash script to cycle over everything.

Code:

convert -size 300x300 the_original_file.jpg -thumbnail x200   -resize '200x<'   -resize 50% -gravity center -crop 100x100+0+0  +repage   new_file.jpg

basically turns the image into a 100x100 thumbnail cutting around the center.

For other stuff I've actually used what Ramster mentioned and it works great as well.

2008-01-28, 05:26 PM	#4
bDok bang bang Join Date: Mar 2005 Location: SD/OC/LA Posts: 3,241	I actually was looking for something to do this for screengrabs. I just ended up using imagemagick that's built into my *nix boxes. I wrote a command like this and then did a bash script to cycle over everything. Code: convert -size 300x300 the_original_file.jpg -thumbnail x200 -resize '200x<' -resize 50% -gravity center -crop 100x100+0+0 +repage new_file.jpg basically turns the image into a 100x100 thumbnail cutting around the center. For other stuff I've actually used what Ramster mentioned and it works great as well.