Barcode EAN13 issues

Hi,


we use the Vision framework in an app for scanning barcode with the iPhone camera. Latest tests are based on the iOS 12 SDK.

It works with most barcodes. Since yesterday we have troubles with some printed barcode labels with EAN13.

See the following file as an example:

https://www.dropbox.com/s/s67l33czy37vbxy/ean13problem.png?dl=0


The barcode is not detected by the Vision Framework in most cases.

We tried with other barcode frameworks and there was no problem with all other alternatives we found. Do you have any suggestions?


Best Regards, Mark

Replies

Hello,


It would be worthwhile to file a bug report and attach this particular barcode to it.


Have you tried scanning it in an AVCaptureSession using the AVCaptureMetadataOutput?

Hi gchiste,

we also tried scanning it with AVCaptureMetadataOutput. Same problem. I filed a bug report.

If you ghave Ideas for a workarround it would be great to read it here;)


BR, Mark

Sorry, no idea for a workaround, just make sure you follow up with your bug report.