Gentoo Archives: gentoo-user

From: Philip Webb <purslow@××××××××.net>
To: gentoo-user@l.g.o
Subject: Re: [gentoo-user] PDF puzzle
Date: Fri, 13 Jan 2012 12:59:41
Message-Id: 20120113125823.GB3101@ca.inter.net
In Reply to: Re: [gentoo-user] PDF puzzle by Neil Bothwick
1 120113 Neil Bothwick wrote:
2 > On Fri, 13 Jan 2012 05:32:35 -0500, Philip Webb wrote:
3 >> I've been in the habit of creating PDFs of .odt files using LibreOffice.
4 >> I was reminded of 'ps2pdf': the result is these 4 files :
5 >> -rw-r--r-- 1 purslow users 34475 Jan 12 07:52 boox.odt
6 >> -rw-r--r-- 1 purslow users 366711 Jan 13 04:05 boox.pdf
7 >> -rw-r--r-- 1 purslow purslow 830909 Jan 13 04:07 boox.ps
8 >> -rw-r--r-- 1 purslow purslow 67184 Jan 13 04:07 boox-test.pdf
9 >> Both PDFs seem the same when opened with Xpdf or Okular,
10 >> but the difference in sizes is striking :
11 >> the PDF created with LO direct export is 5 times
12 >> the size of the PDF created with a test run of Ps2pdf ;
13 >> the .ps file created with LO & then used for the latter is even bigger.
14 > PDFs are compressed, PsotScript files are not.
15 > That explains the size of the .ps file.
16 > As for the different PDF file sizes, are they the same version?
17 > file will tell you.
18
19 502: lit> file boox.pdf
20 boox.pdf: PDF document, version 1.4
21 503: lit> file boox-test.pdf
22 boox-test.pdf: PDF document, version 1.4
23
24 Apparently, yes.
25
26 --
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