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Re: [iText-questions] Tiff to pdf conversion -CCITTFaxGroup4compression

1T3XT info
Sat, 17 May 2008 10:28:32 -0700

Jamal Mohideen wrote:
> Dear All,
> 
> The problem is not appearing in Unix machine "HP-UX " and java 
> "/opt/java1.4/jre/bin" and there is no change in my program used for 
> testing. Same program working in Windows and Unix, but fails in Linux.

Wikipedia says the following about the term "Counterexample":

<quote>
In logic, and especially in its applications to mathematics and
philosophy, a counterexample is an exception to a proposed general
rule, i.e., a specific instance of the falsity of a universal
quantification (a "for all" statement).
For example, consider the proposition "all students are lazy". Because
this statement makes the claim that a certain property (laziness) holds
for all students, even a single example of a diligent student will prove
it false. Thus, any hard-working student is a counterexample to "all
students are lazy".
</quote>

Why am I quoting Wikipedia?

Well, you claim that your version of PhotoAlbum fails on Linux, but
I've just compiled and executed the example on Fedora Linux and
the result was a valid PDF file that looked exactly as I expected.

In other words, I have 'scientific' proof that your allegation is false.

The example works on Windows XP (your test), Window Vista (my test),
HP-UX (your test), Fedora Linux (my test), but not on one specific
RedHat Linux installation (yours). I think it is safe to assume that
the problem is caused by either your Linux distribution, or by a
configuration problem on your Linux installation, or maybe it's not
even a software problem! but a problem with disk access. You are
reading a lot of files, what if the hardware fails and serves only
half a TIFF when the hard disk fails. I would strongly suggest
that you stop bugging the people on this mailing list and start
harassing your Linux administrator.

You don't expect US to solve YOUR OS and hardware problems, just
because you're running iText on it, don't you?
-- 
This answer is provided by 1T3XT BVBA

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