Hi Vincent!
Upstream speaking here.
* Vincent Fourmond <[email protected]>, 2014-09-03, 18:14:
It used to work for me:
-rw-r--r-- 1 fv fv 7243832 Sep 3 18:05 a.djvu
-rw-r--r-- 1 fv fv 5435575 Sep 3 18:04 a.pdf
-rw-r--r-- 1 fv fv 1634030 Sep 3 18:07 c.djvu
-rw-r--r-- 1 fv fv 974299 Nov 7 wood91.djvu
wood91.djvu is a document that was produced losslessly from the
original PDF file I don't have anymore (but the compression was good,
else I wouldn't have kept the DJVU file). a.pdf is the PDF file coming
from ddjvu --format=pdf. a.djvu is the product of running
pdf2djvu --verbose --guess-dpi a.pdf a.djvu
c.djvu is the product of
pdf2djvu --verbose --guess-dpi --monochrome a.pdf c.djvu
Do you have a practical use case for converting DjVu to PDF, and then
back to DjVu? Or are you just using this example to illustrate the
general problem?
I can't post the above files here as they are copyrighted materials,
but I can send them in private mail if the need arises.
If you could send the files to me, it would be great.
--
Jakub Wilk
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