[magick-users] jpg to eps keeping all pixels [Fixed]

luis luis at itaapy.com
Tue Jan 2 08:23:27 CST 2007


luis at itaapy.com a écrit :
> I have a jpg file::
> 
>   $ identify test.jpg
>   test.jpg JPEG 809x588 DirectClass 98kb 
> I need to convert it to eps file keeping 809x588
> 
> right now i get 613x441::
> 
>   $ convert test.jpg test.eps; identify test.eps
>   test.eps PS 613x441 613x441+0+0 DirectClass 792kb
> 
> Does any convert option can help me ?

""" convert -units PixelsPerInch -density 72 x.jpg x.eps """
Seams to work, at least for my jpegs collection.


$ for i in `ls *.jpg`; do
 > convert -units PixelsPerInch -density 72 $i $i.eps
 > identify -verbose $i* | grep -E '^Ima|Geo|Res|Uni'
 > done
Image: bugzilla_choose_product.jpg
   Geometry: 800x600
   Units: PixelsPerCentimeter
Image: bugzilla_choose_product.jpg.eps
   Geometry: 800x600
   Resolution: 72x72
   Units: Undefined

Image: bugzilla_enter_bug.jpg
   Geometry: 809x588
   Resolution: 95x96
   Units: PixelsPerInch
Image: bugzilla_enter_bug.jpg.eps
   Geometry: 809x588
   Resolution: 72x72
   Units: Undefined

Image: bugzilla.jpg
   Geometry: 800x600
   Units: PixelsPerCentimeter
Image: bugzilla.jpg.eps
   Geometry: 800x600
   Resolution: 72x72
   Units: Undefined
$

Luis

PS: I still have not a clear understanding of all that, and some
problems to keep all pixels in png -> eps.


-- 
Luis Belmar-Letelier


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