[sane-devel] Perl Bindings

[Jeffrey Ratcliffe]

2008/12/10 m. allan noah <kitno455 at gmail.com>:
> No, they are not floats, they are fixed. It is possible to manipulate
> them without UNFIXing them. The fujitsu backend has produced these
> type of warnings for years, even on simple things like
> --resolution=100, and I never could figure out why, until now...

Of course, you are right that they are fixed - I should have expressed
myself more precisely - and whilst it may be possible to manipulate
them without unfixing them, I don't see why the -1 is necessary:

val = pos + window_val[index] - 1

> If your patch fixed the issue, I wonder if it was just a fluke, that
> your *info was 0 on that run?

It seems unlikely - but...

Regards

Jeff