ImageMagick is used to change images.
In this case I will show how to resize images and preserve aspect ratio:
...with height: 600 pixels
convert -resize x600 *.png ...with width: 600 pixels
convert -resize 600x *.png If you know more about ImageMagick send me one email.
2 comentarii:
ImageMagick preserves the aspect ratio by default, unless you use the ! option. See this page for more details:
http://www.imagemagick.org/Usage/resize/
I use a old Fedora distro (because my hardware is old). I think the ImageMagick is old to :)
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