While the pdf 1.4 and higher support JBIG2 it doesn't mean that the image can be fed directly. Some segment reordering and global segment extraction is needed. I didn't add JBIG2 support to iText as files in that format are very scarce and no one asked for it.
If you can get me at least 10 real life files in JBIG2 format that you intend to use I can try to implement it. Best Regards, Paulo Soares > -----Original Message----- > From: [EMAIL PROTECTED] > [mailto:[EMAIL PROTECTED] On > Behalf Of Youssef Eldakar > Sent: Wednesday, June 23, 2004 2:21 PM > To: Leonard Rosenthol; [EMAIL PROTECTED] > Subject: RE: [iText-questions] JBIG-2 and JPEG-2000 > > Yes, I am talking about JBIG2. > > Can you point me to how I can get started writing the little > code to insert images already compressed using schemes not > supported in iText? > > Youssef Eldakar > Bibliotheca Alexandrina > > -----Original Message----- > From: Leonard Rosenthol [mailto:[EMAIL PROTECTED] > Sent: Wed 6/23/2004 4:16 PM > To: Youssef Eldakar; [EMAIL PROTECTED] > Cc: > Subject: Re: [iText-questions] JBIG-2 and JPEG-2000 > > > > At 02:06 AM 6/23/2004, Youssef Eldakar wrote: > >Currently, is there a way to put images compressed > using JBIG in a PDF > >generated by iText? > > Meaning you've already compressed them with a JBIG2 > compressor? Make sure you are talking about JBIG2 and > NOT JBIG - they are > different... > > > >What about JPEG-2000? > > > > The answer is no, but if you already have them > compressed, writing > a little code to just "insert them" into the PDF will be easy... > > > Leonard > > > -------------------------------------------------------------- > ------------- > Leonard Rosenthol > <mailto:[EMAIL PROTECTED]> > Chief Technical Officer > <http://www.pdfsages.com> > PDF Sages, Inc. > 215-938-7080 (voice) > 215-938-0880 (fax) > > > > NHS^é[){([ZrAÚyj)-Vv~):ÚxUn6ØÖ_uÞÇ^rq^ÆÝb^j!yÞ > +)àhÛØX0ZrHZ&7ØÉXX$Úzb{%lq zm?X( ~zwXb?×Ø >
