My thoughts are the files may have a different bit order (big-endian vs. little-endian) in some cases depending on OS and the TIF generator.
Howard Shank ----- Original Message ---- From: Paulo Soares <[EMAIL PROTECTED]> To: Post all your questions about iText here <[email protected]> Sent: Wednesday, May 14, 2008 11:30:46 AM Subject: Re: [iText-questions] Tiff to pdf conversion - CCITT Fax Group 4compression I'm not surprised that some tiffs may fail but I'm really surprised that they work in Windows but not in Linux. I only use Windows, I can't test this. Paulo > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On > Behalf Of Jamal Mohideen > Sent: Wednesday, May 14, 2008 3:54 PM > To: [email protected] > Subject: [iText-questions] Tiff to pdf conversion - CCITT Fax > Group 4compression > Importance: High > > Hi There, > > We are facing problem in converting some tiff files to PDF, > specifically CCITT Fax group 4 compression type files. > > These tiff's are always failing with the method call > "TiffImage.getTiffImage(ra, c + 1);" in Linux environment. > > but when we use the direct read option > "TiffImage.getTiffImage(ra, c + 1, true);", then the > conversion generating invalid pdf files (image in pdf is not > viewable, probably corrupted). > > I have attached the input tiff files and respective PDF > generated from the program. FYI, multiple are added into > single PDF file. > > PDF file Image_D435.pdf generated using d435-*.tif and PDF > file Image_D382.pdf generated using d382-*.tif > > The conversion is always success when I convert these tiff > files in Windows (Development PC Windows XP SP2), the problem > is appearing when running in Linux. > > Part of Java code used for pdf conversion has been attached > with this email. > > Could you please look into the tiff and provide your feedback.. > > > Thanks and Regards, > Jamal Mohideen > Aviso Legal: Esta mensagem é destinada exclusivamente ao destinatário. Pode conter informação confidencial ou legalmente protegida. A incorrecta transmissão desta mensagem não significa a perca de confidencialidade. Se esta mensagem for recebida por engano, por favor envie-a de volta para o remetente e apague-a do seu sistema de imediato. É proibido a qualquer pessoa que não o destinatário de usar, revelar ou distribuir qualquer parte desta mensagem. Disclaimer: This message is destined exclusively to the intended receiver. It may contain confidential or legally protected information. The incorrect transmission of this message does not mean the loss of its confidentiality. If this message is received by mistake, please send it back to the sender and delete it from your system immediately. It is forbidden to any person who is not the intended receiver to use, distribute or copy any part of this message. ------------------------------------------------------------------------- This SF.net email is sponsored by: Microsoft Defy all challenges. Microsoft(R) Visual Studio 2008. http://clk.atdmt.com/MRT/go/vse0120000070mrt/direct/01/ _______________________________________________ iText-questions mailing list [email protected] https://lists.sourceforge.net/lists/listinfo/itext-questions Do you like iText? Buy the iText book: http://www.1t3xt.com/docs/book.php Or leave a tip: https://tipit.to/itexttipjar
