Can any one give me example of how to scan barcode from image taken from gallery?

[gaj-programmer]

I am getting zero sized barcode list while reading barcode from image taken from gallery and unable to find code sample here.

[disjustin]

Android or iOS? Can you provide a logcat, screenshot, and/or the test image that you used? The barcode scanner for the android demo runs and detects barcodes just fine as it currently is.

[SkGeni]

How can we use this mlkit in offline mode? Is it possible without any single connection to internet.