[sane-devel] Canon Lide30: success!

[scott fagg]

On Fri, 31 Jan 2003, Gerhard Jaeger wrote:

> Hi,
> 
> On Donnerstag, 30. Januar 2003 10:51, scott fagg wrote:
> [SNIPSNAP]
> > plustek + hp2200c works ok for random resolutions for me. Is it a function
> > of how much is scanned or how much data needs to be transfered ? 
> 
> Yes - in general all scanners support various fixed resolutions, which
> can be set by settings some sorts of dividers, i.e. a 600dpi scanner in 
> general supports 100dpi (/6), 150dpi (/4), 300dpi (/2)...
> The Plustek backend uses the next higher resolution to scan and then
> scales down the picture to the user set resolution, i.e. 125dpi...
> That's all.
> 
> There were some bugs in the scaling for the CIS based devices (LiDE30 etc.)
> which should have been fixed so far.
> 
> >
> > has trouble controlling lamp though. some previews come out solid black
> > because xsane doesn't turn the lamp on, and often leaves the bulb on after
> > xsane is closed.
> 
> Did I already asked for the SANE-version you're using? There have been
> some trouble in the lamp setting code, but that should be history...

No, i don't recall that. I'm using :

sane-frontends-1.0.8-4
xsane-0.84-8
sane-backends-devel-1.0.8-5
sane-backends-1.0.8-5

.. as shipped with redhat8.0 + up2date.

> 
> Gerhard
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> 

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scottf@bigpond.net.au