NAME
pamstretch-gen - use pamstretch and pamscale to scale by non-integer values
SYNOPSIS
pamstretch-gen N [pnmfile]
DESCRIPTION
This program is part of Netpbm(1)
pamstretch-gen is a program which uses pamstretch(1) , pnmfile(1) , and pamscale(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. :-)
LIMITATIONS
The program uses awk just to make some simple floating-point calculations, which is probably overkill. But using dc makes my head hurt.
SEE ALSO
AUTHOR
Russell Marks (russell.marks@ntlworld.com).
