Extracted from Pike v8.0 release 164 as of 2016-04-05.
   

Method SANE.Scanner()->get_parameters()


Method get_parameters

mapping(string:int) get_parameters()

Returns
"format" : int
"last_frame" : int
"lines" : int
"depth" : int
"pixels_per_line" : int
"bytes_per_line" : int