endswith ( ')' ): level = level - 1 line = line. strip ( ''#' ) + ' ' else : while line. strip () metadata = metadata + 'BookmarkPageNumber: ' + line. strip ( '('' ) + ' BookmarkLevel: ' + str ( level ) + ' ' line = f.

startswith ( '('' ): level = level + 1 metadata = metadata + 'BookmarkBegin BookmarkTitle: ' + line. startswith ( '(bookmarks' ): level = 0 while ( level >= 0 ): line = f. #! /usr/bin/env python metadata = '' # string to be written into PDF metadata f = open ( 'bmarks.out' ) # open input file: djvu outline line = f. After installing DjVuLibre, in order to use djvused in command line, you need to runġ 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 Note 2: About djvused command line setup on OS X.

When you type pdftk commands in the Terminal, it will make you wait forever.) (This older version can be installed, but won’t run. It is kind of strange that the official website only provides the installer for OS X up to 10.8. I found in this answer on Stack Overflow that the developer of PDFtk provides an installer for PDFtk Server on OS X 10.11 and above. Note 1: pdftk for Mac OS X 10.11 and above. You will need to install pdftk (part of PDFtk Server) and djvused (part of DjVuLibre) Here is a summary of the accepted answer on how you can preserve (or more precisely, create) the table of contents in a PDF converted from Djvu. So I Googled and found this quetion on StackExchange that asked exactly my question. For example when viewing a book in Preview, the table of contents works like a multi-level bookmark, you can simply click on any link in the sidebar to jump to any chapter/section of the book. Having a table of contents is very handy. pdf format, but none of those will preserve the table of contents in the output PDF.

Why resulting PDF files are so big? DjVu uses very smart compression that PDF supports very poorly.There are many readily available softwares (e.g. Resulting files are smaller comparing to other similar apps and there are more options.Configurable output color mode and DPI.Even transfer it to your mobile device or other OS. You get PDF that you can read in way that is most comfortable to you.You don't have to wait every time you open DjVu file.So there is two advantages for converter: And lets say it, those PDF viewers are less comfortable than Mac's Preview app. Why use converter instead of reader? Most of the readers are actually converters with integrated PDF viewer. After conversion document can be opened with any reader supporting PDF (even mobile or portable). DjVu To PDF Converter is an app that lets you easily convert any DjVu file to PDF document.

Djvu converter mac