Hello Samuele,
> In data lunedì 3 maggio 2010 11:19:23, Ferran Jorba ha scritto:
>> It certainly looks interesting! I've tested a couple of PDF files from
>> our site. The first one happened to weight 11 MB (an old scanned
>> journal, from http://ddd.uab.cat/record/53804), and it took so long that
>> I had to abort it:
>
> just for reference, in case it's needed also by other users, the
> pdfopt utils (from ghostscript) can transform any PDF into a
> linearized PDF (also called fast web view mode), that will add hints
> to the PDF to reference single pages without downloading the full
> file. I guess this would make the multivio able to open your 11Mb
> scanned document without any problem.
Thanks for thee suggestion. I've tried it on one of our 100 MB+
monsters and what I've seen is that the size doesn't vary. But
certainly Xpdf's pdfinfo notes the change in the «Optimized» field:
before after pdfopt
Pages: 294 294
Encrypted: no no
File size: 112858067 bytes 112838493 bytes
Optimized: no yes
PDF version: 1.5 1.5
Another task in our TODO list...
Thanks,
Ferran
