> that should clean up the color scans, let me know. i'll look at the > debug log in a few minutes... >
ok, debug log looks basically the same, transfer first block, but return error status. does grayscale work? can you try another experiment? how about a scan that will fit entirely within that first block? something like resolution=50, which will fit an entire 8.5x11 lineart page into a single buffer pass. allan > > On 4/5/07, Juan Pablo Mendoza <[email protected]> wrote: > > Hello, > > > > I tried to vary the size of a linear scan and always got the same error, > > here is the debug output of a 10x10mm scan: > > > > http://linuxuanl.org/~jpablo/debug-2.txt > > > > > > And here is a sample image of a color scan (with the image repeated > > three times): > > > > http://linuxuanl.org/~jpablo/fi-5650c-sample-color.bz2 > > > > All of then done using latest cvs of sane-backends. > > > > Thanks ! > > > > > > On Fri, 2007-03-30 at 13:02 -0400, m. allan noah wrote: > > > On 3/29/07, Juan Pablo Mendoza <[email protected]> wrote: > > > > Hi, > > > > > > > > I have a Fujitsu 5650C it's marked as supported in the sane page but its > > > > not working for me. > > > > > > > > It linear mode after doing a scanimage it gets a page from the feeder > > > > but then stops halfway and the page gets stuck in the scanner until I > > > > disconnect the USB cable, then the scanner just ejects the page. > > > > > > > > I see the device as: > > > > Bus 004 Device 007: ID 04c5:10ad Fujitsu, Ltd > > > > > > > > You can see the debug output of a scanimage run in Linear mode in: > > > > > > > > http://linuxuanl.org/~jpablo/debug.txt > > > > > > hmm. an invalid params error after you have already transferred the > > > first block. that seems odd. but, it sounds like the fi-5900, which > > > has some scan size limitations and is also a large format (12x35 inch) > > > scanner. can you try making some small Lineart scans, and vary the > > > width a little and see if that helps? > > > > > > > When I scan in color mode it works, but the page is repeated three times > > > > in the resulting image. > > > > > > can you show a small sample of that? i bet we are using the wrong > > > color interlace mode, it can be fixed easily, if we can determine > > > which one to use... > > > > > > > I'm using sane 1.0.18 as included in last debian unstable. > > > > > > can you try running the version that is in sane cvs instead? there > > > have been a few bug fixes and features added. > > > > > > allan > > > > > > > -- > "The truth is an offense, but not a sin" > -- "The truth is an offense, but not a sin"
