Package io.scanbot.sdk.barcode

Class DefaultBarcodeScanner

  • All Implemented Interfaces:
    io.scanbot.sdk.barcode.BarcodeScanner 
    public final class DefaultBarcodeScanner
 implements BarcodeScanner

    Manages barcode scanning operations and scanner initialization.

    • Constructor Detail

      • DefaultBarcodeScanner

        DefaultBarcodeScanner()

    • Method Detail

      • enableBarcodeScan

         Unit enableBarcodeScan(Boolean barcodeScanEnabled)
        Parameters:
        barcodeScanEnabled - if true barcode scanning will be enabled, false - will be disabled

      • scanFromNv21

         BarcodeScannerResult scanFromNv21(ByteArray nv21, Integer width, Integer height, Integer frameOrientation)

        Scan barcodes from the nv21 frame.

        For efficiency, reuse the same scanner object between scans. The barcode filters list is taken from the current configuration state.

        Parameters:
        nv21 - The YUV preview frame.
        width - The width of the preview frame.
        height - The height of the preview frame.
        frameOrientation - The frame orientation degrees.

      • scanFromNv21

         BarcodeScannerResult scanFromNv21(ByteArray nv21, Integer width, Integer height, Integer frameOrientation, Rect finderRect)

        Scan barcodes from the nv21 frame within the viewfinder rectangle.

        For efficiency, reuse the same scanner object between scans. The barcode filters list is taken from the current configuration state.

        Parameters:
        nv21 - The YUV preview frame.
        width - The width of the preview frame.
        height - The height of the preview frame.
        frameOrientation - The frame orientation degrees.
        finderRect - decode area

      • scanFromJpeg

         BarcodeScannerResult scanFromJpeg(ByteArray jpeg, Integer frameOrientation)

        Scan barcodes from the jpeg image.

        For efficiency, reuse the same scanner object between scans. The barcode filters list is taken from the current configuration state.

        Parameters:
        jpeg - The jpeg to find barcodes.
        frameOrientation - The frame orientation degrees.

      • scanFromRgba

         BarcodeScannerResult scanFromRgba(ByteArray img, Integer width, Integer height, Integer frameOrientation)

        Scan barcodes from the RGBA image.

        For efficiency, reuse the same scanner object between scans. The barcode filters list is taken from the current configuration state.

        Parameters:
        img - The byteArray with image to find barcodes.
        width - The width of the preview frame.
        height - The height of the preview frame.
        frameOrientation - The frame orientation degrees.

      • scanFromBitmap

         BarcodeScannerResult scanFromBitmap(Bitmap bitmap, Integer frameOrientation)

        Scan barcodes from the bitmap.

        For efficiency, reuse the same scanner object between scans. The barcode filters list is taken from the current configuration state.

        Parameters:
        bitmap - The Bitmap to find barcodes.
        frameOrientation - The frame orientation degrees.