El Dimarts, 9 d'octubre de 2012, a les 18:47:02, amartyo banerjee va escriure: > Hi,
Hi > I work for a typesetting company. We are at the moment trying to move > to a PDF-based workflow w.r.t. handling images as EPS workflow is > unreliable due to font embedding issues. We have some legacy systems > that cannot import PDF files. In those cases we use pdftops to convert > the PDF files to Postscript. The problem is that when these Postscript > files are imported into the legacy software, and then re-exported as > Postscript, the resulting file seems to be broken in some way. This > happens whether importing into 3B2, QuarkXpress or InDesign. These > programs do not have any problems with Postscript files created by > Illustrator. Direct export to PDF also works fine in these typesetting > systems. It is the export to Postscript that produces files that > flashes the images briefly and disappears in Ghostscript. > > The problem occurs with poppler versions 0.18.4 and 0.12.4, and when > pdftops is invoked with any one of the 'level3sep', 'level2sep' or > 'level1sep' options. > > I have some sample files which show this problem. pdftops exits with > value 0 when converting these PDFs and does not display any warnings. > The resulting Postscript files look fine when viewed with Ghostscript > or any of the above mentioned programs. When it comes time to export > as Postscript using these programs, the output file is broken, > including when viewed with Ghostscript; the images briefly show-up and > disappear. On a first approach, if ghostscript can render the ps pdftops generates correctly but Illustrator can not, it'd say it's an Illustrator bug not a pdftops one. > Any help in figuring out why this is so would be most welcome. Please > let me know where I can post the sample files. Is it fine to attach > them to an email posted to this list? Or should I look elsewhere to > track this down? bugs.freedesktop.org is what we use to track bugs, as said i'm not sure this is a bug, but you can open a bug there and attach the file. Cheers, Albert > > Amartyo > _______________________________________________ > poppler mailing list > [email protected] > http://lists.freedesktop.org/mailman/listinfo/poppler _______________________________________________ poppler mailing list [email protected] http://lists.freedesktop.org/mailman/listinfo/poppler
