you use old version of sane. remove redhat version of sane-backend: rpm -e --force --nodeps sane-backend
and re-install sane: ./configure --prefix=/usr --sysconfdir=/etc make make install see below for more comments On Fri, 27 Jun 2003, hironori kohno wrote: > Hi, > > I performed testing about 'sane-fujitsu'. > It reports below. > > OS: RedHat Linux V8 > Scanner: fi-4220C > > Indication matters: > > 1. color-mode > When scan is carried out by color-mode, the information > on a color differs from an actual manuscript. > ex.A red paper is expressed as a yellow picture. > yes 4x20 uses BGR color, fixed in current cvs version. > 2. resolution > A maximum of 600 dpi is appropriate to x resolution of > fi-4x20 scanner. > The maximum of y resolution can be specified to 600dpi. > yes, currently backend uses the capabilites of the M3091 as default. if you want to update code to use vpd instead, that would be good. > 3. rif (reverse image format) > i want you to support not by rif but by SANE_NAME_NEGATIVE. > i do not set up by rif of scanner I/F, but want you to be > reversed to an actual picture color. > sorry, i do not understand. > 4. halftone-mode > A picture cannot be taken even if it specifies the mode of > halftone. yes, also because of incorrect defaults. > > 5. paper-size > "A3" and "double" are not supporting. incorrect defaults i think. though from the interface manual of the scanner, fi-4x20 does not support setting the paper size. must be set to 0xC0. would have to use --paperheight and --paperwidth inside the backend to fake paper size setting? > > 6. Start button > How to use start-button is not known. > cannot be used in sane. there is no portion of the sane api for accessing status of control panel. i have used an external program. allan > Bye, > Kouno > > -- > [email protected] > > -- > [email protected] > _______________________________________________ > Sane-devel mailing list > [email protected] > http://www.mostang.com/mailman/listinfo/sane-devel > -- "so don't tell us it can't be done, putting down what you don't know. money isn't our god, integrity will free our souls" - Max Cavalera
