[sane-devel] XSane tweaks settings by its own :-(
Thu, 17 Jun 2004 08:14:08 +0200
thanx for the info, I'll test it.. - sorry for the late repsonse.
On Tuesday 08 June 2004 15:44, Oliver Rauch wrote:
> static void xsane_back_gtk_value_update(...)
> case SANE_TYPE_INT:
> val = adj_data->value + 0.5;
> remove the "+ 0.5" and it should work.
> But I am not sure if this will cause other problems.
> I think there has been a reason for adding the "+ 0.5"
Probably yes ;-)
but obviously the reason is not that important, that you've missed the
comment on that workaround :-)))
> Am Die, 2004-06-08 um 12.15 schrieb Gerhard Jaeger:
> > Hi,
> > I'm currenlty trying to add more frontend configurable options to the
> > Plustek backend and have some problems with xsane now.
> > There's a value whose range is from -1..63. At the default state, when
> > starting xsane, it is properly displayed: -1.
> > When changing once to i.e. 6 and changing it back to -1, xsane stores
> > it as 0 and also displays it after the next startup as 0..
> > Bug or feature? What is wrong. The type of this option is SANE_TYPE_INT,
> > the contraint_type is SANE_CONTRAINT_RANGE...
> > The configfile of xsane shows, that this value is stored as 0 and not as
> > -1...
> > Any ideas?
> > Gerhard