Problem managing big TIFF 1 bit files

[MarcoA]

Hello everybody!
I found NConvert fails managing BIG (97300x72734 pixels) TIFF 1bit files.
I tried to use very powerful machines (double XEON processor PC, 2GB RAM, Windows 2003 server OS) but the result are the same.
Did any of you find similar problems in advance?
If it is so, did you solve it? How?
Any suggestion is appreciated, Thanks!
Ciao, Marco.

[xnview]

Hello everybody!
I found NConvert fails managing BIG (97300x72734 pixels) TIFF 1bit files.
I tried to use very powerful machines (double XEON processor PC, 2GB RAM, Windows 2003 server OS) but the result are the same.
Did any of you find similar problems in advance?
If it is so, did you solve it? How?
Any suggestion is appreciated, Thanks!
Ciao, Marco.

Which version do you use?

[MarcoA]

Thanks for answering!
My NConvert version is 4.57.

Ciao, Marco.

[MarcoA]

More information about my issue...

The problems I found are:

1) I tried to cut a little box from the whole image but i got as result just a linear strip few cm wide . I used the -crop option.

2) I tried to resample the image to 150 dpi from the original 2400, keeping the document size. In this case, too what I got is only e little linear strip. I used the -dpi 150 -keepdocsize options.

I hope these information will be helpful to find a solution!
Ciao, Marco.

[xnview]

Thanks for answering!
My NConvert version is 4.57.

Ciao, Marco.

Ok, send me your email by PM, i would like to send you a test version...