[sane-devel] JPEG compression slipped in?

[Rene Rebe]

On Tuesday 30 January 2007 01:36:16 PF wrote:
> Hi...
>
> If I scan a page of text at 200dpi in color mode (for example) with
> xsane, then zoom in to 400%, I can see jpeg-like artifacts around
> letters and other sharp lines.  This isn't an artifact of the xsane
> zooming process, as saving the file as a TIFF and examining the
> individual pixels with another program will also show the artifacts.
>
> Is there an option to turn this off?

Maybe your device sends JPEG data and the backend is transparently 
decompressing it ?

Which scanner are you using?

-- 
  René Rebe - ExactCODE GmbH - Europe, Germany, Berlin
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