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zxingify / zxingify-objc

An Objective-C Port of ZXing
Apache License 2.0
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2D Matrix inverted mixed modes #371

Closed myfreepost closed 5 years ago

myfreepost commented 6 years ago

when setting inverted=true property, axing no longer looks for normal 2d matrix codes. is there a property for mixed mode (i.e. scan either inverted or normal code)? if not, does anyone have idea of how to configure this in zxing?

benjohnde commented 5 years ago

Could you elaborate on that a bit more?

benjohnde commented 5 years ago

Do you mean the invert property within ZXCapture? It basically just inverts the LuminanceSource, so shouldn't react in "no longer looking for normal 2d matrix codes". Maybe your barcode does not work in inverted mode, then you could look for both, inverted and normal mode.

All you need to look at is here: https://github.com/TheLevelUp/ZXingObjC/blob/35811c5cf6f1d01974c307c8b23900d9cc03437b/ZXingObjC/client/ZXCapture.m#L386.