Bob Meetin wrote: > I have a batch of images all the same size, 1488x2240 pixels. I could > use a pointer for a formula that would crop each image to a specific > size and keep the same proportion, roughly 2:3, or perhaps crop to a 3:4 > proportion. For instance crop the center 744x1120 pixels (50% of height > or width). > > I would like to be able to plug in a specific size either in % (50%, > 33%, etc) or dimensions. > > Thx, Bob > I think never mind - found the -crop example:
convert img1.jpg -crop 1120x744+560+372 img2.jpg formula: d1 = 50 %width d2 = 50 %height d3 = 25 %width d4 = 25 %height convert img1.jpg -crop $d1 x $d2 + $d3 + $d4 img2.jpg _______________________________________________ Gimp-user mailing list Gimp-user@lists.XCF.Berkeley.EDU https://lists.XCF.Berkeley.EDU/mailman/listinfo/gimp-user
