Knox Capture SDK/com.samsung.android.knox.smartscan.preview.filter/BufferedBarcodeFilter

BufferedBarcodeFilter

class BufferedBarcodeFilter : BarcodeFilter

Use this filter if you need to pass the barcode with delayed time. ** Need to call getBufferedBarcodes, allowBarcodes properly to get barcode result. **

Since

1.0.0

See also

Constructors

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Functions

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fun allowBarcodes(barcodes: Array<BarcodeInfo>)

You can get barcodes using getBufferedBarcodes and can pass them with delayed time.

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open override fun filter(candidates: List<BarcodeInfo>, filteredList: MutableSet<BarcodeInfo>)

If you want to filter out from candidate barcodes, put them in filtered list. Excluded barcodes will not go to scan result, com.samsung.android.knox.smartscan.preview.feedback.ScanResultFeedback and PreviewResultHandlingCallback.

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fun getBufferedBarcodes(): Array<BarcodeInfo>

You can get barcodes from current camera frame.