Dear Igor, Thanks for looking into this. I don't know what EPSF means (instead of just EPS)?
Igor Peshansky wrote: > Hi, > > I've investigated this a bit. If you run pstoimg with -debug, you'll see > something like > > pstoimg: Running /usr/local/bin/gs -sDEVICE=pnmraw -g792x277 > -sOutputFile=/tmp/p5960.pnm > GS>-50 -50 translate > GS>(IAN_PER3rawrotation.eps) run > GS>showpage > GS>quit > > It's the "showpage" that is the problem, since the eps you have already > has a "showpage". So the second page ends up being blank (and > black-and-white, with depth 1). Running the gs command manually without > the second "showpage" produces a beautiful png after ppmquant. > > The reason it works on black-and-white images is that ppmquant does not > complain if both pages have color depth 1. The reason it worked for you > on Linux is probably the fact that the Linux version of gs produces the > second page at the same color depth as the first one, rather than > black-and-white (possibly an optimization in Cygwin's gs). > > The generation of "showpage" is guarded by the $epsf flag in pstoimg. > Editing your .eps and changing the "EPSF-2.0" to "EPS-2.0" in the first > line made pstoimg work with no problems. It's unclear why the "showpage" > is needed for EPSF files, though, so it would probably not be a good idea > to remove it. As-is, just consider the EPSF support in Cygwin's gs > broken. > HTH, > Igor _______________________________________________ latex2html mailing list [email protected] http://tug.org/mailman/listinfo/latex2html
