Fix casting error when converting from int8 to uint16.

This error only comes up in development versions of numpy, which refuses to cast the input to the correct type for inplace operations.
2026-07-13 14:46:57 +08:00 · 2012-02-03 15:46:43 -05:00
parent cfc1dfa16b
commit 078ed488c8
1 changed files with 1 additions and 1 deletions
@@ -120,7 +120,7 @@ def _convert(image, dtype):
            # int8 -> uint32
            image = dtype(image)
            image *= 2**16 + 2**8 + 1
-        result += image
+        result += dtype(image)
        return result
    if kind == 'i':
        # signed integer -> signed integer