NAME¶
pamstretch-gen - use pamstretch and pnmscale to scale by non-integer values
SYNOPSIS¶
pamstretch-gen N [
pnmfile]
DESCRIPTION¶
pamstretch-gen is a program which uses
pamstretch(1),
pnmfile(1), and
pnmscale(1) to smoothly scale up a PNM file by
any ratio; it's like a more general version of pamstretch (hence the name).
But other than the `any ratio' bit, it's much the same as pamstretch. :-)
BUGS¶
Uses awk just to make some simple floating-point calculations, which is probably
overkill. But using dc makes my head hurt.
SEE ALSO¶
pamstretch(1),
pnmscale(1)
AUTHOR¶
Russell Marks (russell.marks@ntlworld.com).