Bruji

Hello,
I found this barcode scanner on the internet and it seems to be very interesting. I would like to know if is it re-usable in an iPhone application, and which files do we have to keep ? How to replace the Mac camera with the iPhone's one.

Thank you for your help.
Best regards.

The generic barcode decoding part of the code would be reusable with the iPhone. What you would want to keep are the methods starting at processPixelbuffer: and below in MyBarcodeScanner.m The scanForBarcodeWindow: method you would need to replace with a version for the iPhone that is able to return a pixel buffer or create one from the relevant delegate methods on the iPhone. However, there are quite a number of frameworks out there for barcode scanning on the iPhone that will save you some work, although none that I know of are open source:

XZing (only does QR codes)
barcodeapp (designed for iPhone but based on XZing above)
Red Laser (expensive)