Your TIFF is broken, it misses the pointer to the next IFD. In any case I've committed a fix to the SVN to read this kind of tiffs.
Paulo ----- Original Message ----- From: "Gianfranco" <[EMAIL PROTECTED]> To: "Post all your questions about iText here" <[email protected]> Cc: "Post all your questions about iText here" <[email protected]> Sent: Friday, May 25, 2007 8:52 AM Subject: Re: [iText-questions] Possible bug? I get the tiff from an AS400 using jtopen with this code: PrintObjectTransformedInputStream is = spoolFile.getTransformedInputStream(printParms); BufferedInputStream bufIn = new BufferedInputStream(is); BufferedOutputStream bufOut = new BufferedOutputStream(new FileOutputStream("c:/x.tif")); int c; while ((c = bufIn.read()) != -1) { bufOut.write(c); } bufIn.close(); bufOut.close(); > Da: "Paulo Soares" <[EMAIL PROTECTED]> > Data: Fri, 25 May 2007 08:39:59 +0100 > A: "Post all your questions about iText here" > <[email protected]> > Oggetto: Re: [iText-questions] Possible bug? > > Post the tiff. > > Paulo > > ----- Original Message ----- > From: "Gianfranco" <[EMAIL PROTECTED]> > To: "Post all your questions about iText here" > <[email protected]> > Cc: "Post all your questions about iText here" > <[email protected]> > Sent: Friday, May 25, 2007 8:06 AM > Subject: Re: [iText-questions] Possible bug? > > > > Thanks for your reply! > > Using the Tiff2Pdf.java example I have no error in console durign the > > conversion process. > > The only error that I get is when I try to convert a one page tiff. I > > get > > this error: > > > > ExceptionConverter: java.io.IOException: The document has no pages. > > at com.lowagie.text.pdf.PdfPages.writePageTree(Unknown Source) > > at com.lowagie.text.pdf.PdfWriter.close(Unknown Source) > > at com.lowagie.text.pdf.PdfDocument.close(Unknown Source) > > at com.lowagie.text.Document.close(Unknown Source) > > at prova.Tiff.main(Tiff.java:65) > > > > > > > >> Da: "Paulo Soares" <[EMAIL PROTECTED]> > >> Data: Thu, 24 May 2007 23:23:07 +0100 > >> A: "Post all your questions about iText here" > >> <[email protected]> > >> Oggetto: Re: [iText-questions] Possible bug? > >> > >> You may have an unsupported tiff page that will cause an exception. See > >> the > >> console messages. > >> > >> Paulo > >> > >> ----- Original Message ----- > >> From: "Lewis, Cory (Genworth)" <[EMAIL PROTECTED]> > >> To: "Post all your questions about iText here" > >> <[email protected]> > >> Sent: Thursday, May 24, 2007 8:01 PM > >> Subject: Re: [iText-questions] Possible bug? > >> > >> > >> > > >> >> > >> >> Hi! > >> >> I'm trying to create a pdf from a tiff image using this > >> >> example > >> >> http://itext.ugent.be/library/com/lowagie/examples/objects/ima > >> >> ges/tiff/Tiff2Pdf.java > >> >> > >> >> The program work fine but pdf has one page less. The original > >> >> tiff has 8 pages while pdf has 7 pages! > >> >> Strangely the method comps = TiffImage.getNumberOfPages(ra); > >> >> return 7 pages! Why? > >> >> I've tryed the same program with 3 tiffs and obtain this result: > >> >> 1 tiff) 1 page tiff ---> 1 page pdf > >> >> 2 tiff) 1 page tiff ---> 0 page pdf ExceptionConverter: > >> >> java.io.IOException: The document has no pages. > >> >> 3 tiff) 8 page tiff ---> 7 page pdf > >> >> > >> >> First tiff is in Little endian format while the other are in > >> >> Big endian format. Is a bug or an error in the tiffs? How can > >> >> I solve the problem? Thanks! > >> >> > >> > > >> > > >> > I can't speak for your tiffs, obviously, but I do a ton of tiff to > >> > pdf > >> > conversion, and all of our tiffs start at page 0. > >> > Might account for your off-by-1 error. > >> > > >> > I don't use iText's tiff library, though, so maybe it handles that > >> > internally. I use JAI to handle my tiffs. ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions Buy the iText book: http://itext.ugent.be/itext-in-action/
