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pnmcut - cut a rectangle out of a portable anymap |
pnmcut x y width height [pnmfile] |
Reads a portable anymap as input. Extracts the specified rectangle, and produces a portable anymap as output. The x and y can be negative, in which case they are interpreted relative to the right and bottom of the anymap, respectively. |
pnm(5) |
Copyright (C) 1989 by Jef Poskanzer. |