Re: How to pad an image with some white pixels?

Fred Weinhaus <[email protected]> Sun, 20 Nov 2011 10:49:31 -0800
Newsgroups gmane.comp.video.image-magick.user
Message-ID <p06240800caeefbce470c@[192.168.1.2]>
convert image -bordercolor white -border 10 resultimage

or

convert image -background white -gravity center -extent WxH resultimage


see
http://www.imagemagick.org/Usage/crop/#border
http://www.imagemagick.org/Usage/crop/#extent



>I see -crop that can cut an image. I'm wondering how to expand an
>image by padding with some background color (e.g. white) pixels. Could
>anybody let me know? Thanks!