On Thu, 11 May 2006, Mogens Kjaer wrote: > Robert P. J. Day wrote: > > despite what "man tiff2bw" and "tiff2bw --help" suggest, that > > command doesn't seem to recognize the compression option related > > to CCITT 4 anymore. or am i missing something? > > tiff2bw generates a grayscale image (8 bits/pixel), this can't be > converted into CCITT. > > Use "tiffcp -c g4" to compress a 1 bit/pixel black and white tiff > file into CCITT. yes, i realized that shortly after posting. that suggests that the reference to "-c g4" compression in the man page and the "--help" output is an error, no? rday