I have many gif image that i need to resize. Theses images size are actually 80px to 140px width for 20px to 60px height. I need all this image be in 120x60 pixels
The job consist to :
convert to 16millions color
resize to 120px width
canvas size to 120x60 px (whith white 255 255 255 background)
convert to 64 colors
You can use a script batch or anything you want, but you have to check every image to see if they are correct, and adjust them if not.
(error in the subject, i mean canvas size, not crop !)