XnView Software

xnview wrote:Is it possible to have the file?

I don't have it anymore, but I'll send you the next file that crashes my script.
Could you send me your email address ?

Hi !

Looking for an activex component which would give me the dimensions of a TIFF file, I tried Gflax.
The TIFF is very large (~9GB), and my VBScript exits without giving me an error when I try to load it.
I just have a dr.watson report in my application log about an error c0000005.

I have a lot ...

Hi all !

I am still fighting with very large images.
I just want to crop a portion of a png (22.000x32.000 pixels approximatively), using this command line :
nconvert -crop 4000 4000 1000 1000 -o cropped.png original.png

The output I get is :
** NCONVERT v4.25 (c) 1991-2004 Pierre-E Gougelet (Oct ...

Great ! Thanks !

Is there an option to specify image location when resizing canvas ?
I tried to export a script from xnview, but the image is always centered on the canvas.

PM sent with link to download the file.

I am still trying to find a way to get my background color right when converting from EPS to PNG.
I thought about preserving the transparency from my EPS image, but unsuccessfully.
I tried :
nconvert -out png -o test.png -dpi 20 -transpcolor 255 255 255 test.eps
and
nconvert -out png -o test.png ...

Pour le 1, je suppose qu'il suffit d'ajouter la référence à la bibliothèque GflAx dans l'éditeur VBA (outils -> références).

Of course :
mogrify.exe -depth 8 -colors 256 "my16McolorsPNG.png"

But do you have same result with ImageMagick?
For the moment, I use mogrify , which is one of the softwares that ship with ImageMagick, and the background is pure white.
But - I have no idea why this is so - mogrify is very very slow on large images, while nconvert is very fast ! There really is a ...

xnview wrote:But with the -dither, all is ok, no?

Yes, but the output is... dithered !
I do not want dithering in the output images, I need plain colors.

Pierre,

Are you planning on releasing a new build of nconvert ?
I am still in a test period, but I have to write batch jobs, and I would have liked to know whether I could write nconvert command lines, or if I had to write them using mogrify (which works but is horribly slow!!!).

Best regards ...

xnview wrote:Do you have received my reply by pm?

Yes I have.
You noticed that their was no problem when "-dither" was used, but I was wondering whether you had found a solution for non-dithered conversions ?

Best regards,
Arnaud

Pierre,
Have you found something new about this matter ?

Arnaud

OK, pm sent with link to the image.
Thanks for helping Pierre.