DecodeHintType.NEED_RESULT_POINT_CALLBACK does not trigger

[LukasKomar]

Describe the bug
When adding the DecodeHintType.NEED_RESULT_POINT_CALLBACK Hint. Somehow the callback does not get triggered at all. Even when succesfully scanning a code.

Tried it with Qr-Code and DataMatrix Code

[werthdavid]

can you provide some code? how does the callback function look like?