Using ocr with an offset of zero

[billylo1]

I am using your library to do continuous OCR (this is very handy). I would like to maximize the image size so I tried to set the offset to zero or some very small number. But it doesn't seem to behave correctly.

Any hints? Thanks.

(slightly related: I can't hide the frame too on iOS, even if I set the strokeWidth to zero.)

Here is my use case.

ScreenRecording_02-20-2025.11-37-41_1.mov