dap/algos/addmaskfile.py

@@ -15,14 +15,14 @@ def calc_apply_additional_mask_from_file(results, pixel_mask_pf):
     # Support for hdf5 and npy
     if mask_file.endswith(".npy"):
         try:
-            mask = np.load(mask_file)
+            mask = np.asarray(np.load(mask_file), dtype=bool)
         except Exception as error:
             print(f"Error loading mask data from NumPy file {mask_file}:\n{error}")
             return
     else:
         try:
             with h5py.File(mask_file, "r") as mask_file:
-                mask = np.asarray(mask_file[mask_dataset])
+                mask = np.asarray(mask_file[mask_dataset], dtype=bool)
         except Exception as error:
             print(f"Error loading mask from hdf5 file {mask_file}:\n{error}")
             return