[sane-devel] Canon LiDE 90

[Pierre Willenbrock]

Guillaume Gastebois schrieb:
> Hello,
> 
> I made two tests today :
> 
> test 1 : too bright/too dard = 10/65525 WITH flag : 
> SCAN_FLAG_DISABLE_LAMP. Result can bee found on : 
> http://ggastebois.free.fr/lide90_snoop/18_test1.tar
> 
> test 2 : too bright/too dard = 10/65525 WITHOUT flag : 
> SCAN_FLAG_DISABLE_LAMP. Result can bee found on : 
> http://ggastebois.free.fr/lide90_snoop/18_test2.tar
> 

Not what i expected, although the debug images are looking good.

Please try to change the first pixel used for minimum calculation to 200
at about lines 4596 and 4712:
-      for (i = 0; i < num_pixels; i++)
+      for (i = 150; i < num_pixels; i++)
      {
	  if (dev->model->is_cis)
	      val =


Regards,
  Pierre