minor changes

HMS-IDAC · Apr 25, 2022 · 77ab86b · 77ab86b
2 parents 2d1963a + e9c9934
commit 77ab86b
Showing 1 changed file with 3 additions and 0 deletions.
diff --git a/save_tifffile_pyramid.py b/save_tifffile_pyramid.py
@@ -70,6 +70,9 @@ def save_pyramid(
 
     max_size = np.max(img_shape)
     subifds = np.ceil(np.log2(max_size / 1024)).astype(int)
+    # skip pyramid if max image size <= 1024
+    if subifds < 0:
+        subifds = 0
 
     # use optimal tile size for disk space
     tile_size = 16*np.ceil(