Fix vol2raw

DGtal-team · May 25, 2020 · 79ea12a · 79ea12a
1 parent 596b949
commit 79ea12a
Showing 1 changed file with 5 additions and 3 deletions.
diff --git a/converters/vol2raw.cpp b/converters/vol2raw.cpp
@@ -97,7 +97,9 @@ int main(int argc, char**argv)
   CLI::App app;
   std::string inputFileName;
   std::string outputFileName {"result.raw"};
-
+  DGtal::int64_t rescaleInputMin {0};
+  DGtal::int64_t rescaleInputMax {255};
+
   app.description("Convert a vol to a 8-bit raw file.\n Example: vol2raw  ${DGtal}/examples/samples/lobster.vol res.raw \n");
   app.add_option("-i,--input,1", inputFileName, "vol file (.vol, .longvol .p3d, .pgm3d and if WITH_ITK is selected: dicom, dcm, mha, mhd). For longvol, dicom, dcm, mha or mhd formats, the input values are linearly scaled between 0 and 255." )
     ->required()
@@ -115,8 +117,8 @@ int main(int argc, char**argv)
   typedef ImageContainerBySTLVector<Z3i::Domain, unsigned char>  MyImageC;
   typedef DGtal::functors::Rescaling<DGtal::int64_t ,unsigned char > RescalFCT;
   MyImageC imageC =  GenericReader< MyImageC >::importWithValueFunctor( inputFileName ,RescalFCT(rescaleInputMin,
-                                                                                               rescaleInputMax,
-                                                                                               0, 255) );
+                                                                                                 rescaleInputMax,
+                                                                                                 0, 255) );
 
   bool res =  RawWriter< MyImageC >::exportRaw8(outputFileName, imageC);
   trace.info() << "Raw export done, image dimensions: "  << imageC.domain().upperBound()[0]-imageC.domain().lowerBound()[0]+1