sam tygier wrote:
> hi
> 
> when i open a 40D raw file in rawstudio the default colour is desaturated 
> (relative the thumbnail, f-spot and dcraw).
> 
> i have file a bug http://bugzilla.rawstudio.org/show_bug.cgi?id=246
> 
> i was wondering about trying to fix it. i guess the simplest fix would be to 
> set the starting value of the saturation slider to 1.3. a better solution 
> would achieve the right colours when the slider was set to zero. is there a 
> table of adjustments in rawstudio that could be tweaked?
> 
> sam

Here is the most simple fix. it just changes the default saturation. obviously 
this does not work for every, but for me using only 40D, it makes life easier.

Index: librawstudio/rs-settings.c
===================================================================
--- librawstudio/rs-settings.c  (revision 2507)
+++ librawstudio/rs-settings.c  (working copy)
@@ -73,7 +73,7 @@
        g_object_class_install_property(object_class,
                PROP_SATURATION, g_param_spec_float(
                        "saturation", _("Saturation"), _("Saturation"),
-                       0.0, 3.0, 1.0, G_PARAM_READWRITE)
+                       0.0, 3.0, 1.3, G_PARAM_READWRITE)
        );
        g_object_class_install_property(object_class,
                PROP_HUE, g_param_spec_float(


there seem to be per camera conversion matrices in 
librawstudio/rs-adobe-coeff.c but i think it is identical to the one in dcraw.

so what does rawstudio do differently from dcraw -w?

sam


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