ppmdim
Dim a PPM image.
Partly superseded by pamfunc -multiplier.
More information: https://netpbm.sourceforge.net/doc/ppmdim.html.
- Dim the specified PPM image by dimfactor:
ppmdim 0.6 path/to/input.ppm > path/to/output.ppm
Dim a PPM image.
Partly superseded by pamfunc -multiplier.
More information: https://netpbm.sourceforge.net/doc/ppmdim.html.
ppmdim 0.6 path/to/input.ppm > path/to/output.ppm