Re: [Podofo-users] Getting Segmentation fault when ttrying to access PdfVecObjects
On Mon, 2018-05-21 at 08:11 +, Georg Funk wrote: > I'm trying to build up a tree of all objects and want to walk them > afterwards to convert the document in epub format. Hi, you might need to know what each dictionary servers to, because each of them references its dependencies differently, not talking about content streams, which have the references (partly) inside the stream itself. I mean, to have it done you should read the PDF standard and do the object searching according to it, while some of the references can be references to real objects, some can be stored "inline". That is to construct a real "tree" (some objects like fonts can (and should) be reused, not talking about XObject-s), you need to know the PDF data structure very well. Bye, zyx -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ___ Podofo-users mailing list Podofo-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/podofo-users
Re: [Podofo-users] Getting Segmentation fault when ttrying to access PdfVecObjects
Hi! Am Montag, den 21.05.2018, 09:19 +0200 schrieb zyx: > > Hi, > what are you trying to achieve exactly, please? I'm trying to build up a tree of all objects and want to walk them afterwards to convert the document in epub format. Best regards, Georg -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ___ Podofo-users mailing list Podofo-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/podofo-users
Re: [Podofo-users] Getting Segmentation fault when ttrying to access PdfVecObjects
On Sat, 2018-05-19 at 17:30 +, Georg Funk wrote: > I now start from the root-Dictionary object for building up the tree, > and PdfObject::GetIndirectKey() seems to work quite well. But I think > I'm getting to few objects into the tree. Hi, what are you trying to achieve exactly, please? Bye, zyx -- Check out the vibrant tech community on one of the world's most engaging tech sites, Slashdot.org! http://sdm.link/slashdot ___ Podofo-users mailing list Podofo-users@lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/podofo-users