are you calling sane_get_parameters() after you have changed the options?
allan
On Tue, 21 Mar 2006, Felix Rubio Dalmau wrote:
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> I'm trying to write a frontend for SANE to scan a part of a piece of
> paper and determine its colour. The pro
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I'm trying to write a frontend for SANE to scan a part of a piece of
paper and determine its colour. The problem I've found is that while
the measures for top-x, top-y, bottom-x and bottom-y are in milimeters
(I can see it in the respective option