Open mperkh opened 2 months ago
Can you provide an example of an ITF barcode which Android Chrome cannot decode?
Can you provide an example of an ITF barcode which Android Chrome cannot decode?
(Generated using https://barcode.tec-it.com/en/Code25IL?data=00123456789012345675)
Getting arbitrary results scanning, using Google Pixel 6, Android 14, Chrome 127. Tested using https://georapbox.github.io/barcode-scanner
Expected scan result is 00123456789012345675
.
We try to switch from a JS based solution to using the Barcode Detection API available on Android Chrome.
Unfortunately, it turns out that the barcode format option
itf
is meant to be ITF14, which is a special form of Interleaved 2 of 5 barcode symbology and must always be 14 digits long, among other restrictions.As the name suggests,
itf
should include all variants of Interleaved 2 of 5.https://wicg.github.io/shape-detection-api/#dom-barcodeformat-itf https://en.wikipedia.org/wiki/Interleaved_2_of_5 https://www.zint.org.uk/manual/chapter/6/1/2#interleaved-code-2-of-5-iso-16390