[sane-devel] Canon MP190 scanner

Nicolas Martin nicolas.martin at freesurf.fr
Sat Dec 13 16:14:33 UTC 2008

Which scanimage command line did you try ? 

In fact, you cannot use different xdpi and ydpi, at least with the pixma
backend. Looks like Canon's (dpi)x(2.dpi) produces an interpolated image
in y anyway. 

So I we must keep the dpi parameter to 600 for MP190.

Le samedi 13 décembre 2008 à 16:40 +0100, Bart Meijer a écrit :
> According to the manual it support indeed 600x1200.
> Scanimage tells me:
> scanimage: rounded value of resolution from 1200 to 600
> So it probably should be 600 I guess.
> Bart

More information about the sane-devel mailing list