Examples with PDF417DetectorResult com.google.zxing.pdf417.detector.PDF417DetectorResult used on opensource projects

Example 1 with PDF417DetectorResult

use of com.google.zxing.pdf417.detector.PDF417DetectorResult in project zxing by zxing.

the class PDF417Reader method decode.

private static Result[] decode(BinaryBitmap image, Map<DecodeHintType, ?> hints, boolean multiple) throws NotFoundException, FormatException, ChecksumException {
    List<Result> results = new ArrayList<>();
    PDF417DetectorResult detectorResult = Detector.detect(image, hints, multiple);
    for (ResultPoint[] points : detectorResult.getPoints()) {
        DecoderResult decoderResult = PDF417ScanningDecoder.decode(detectorResult.getBits(), points[4], points[5], points[6], points[7], getMinCodewordWidth(points), getMaxCodewordWidth(points));
        Result result = new Result(decoderResult.getText(), decoderResult.getRawBytes(), points, BarcodeFormat.PDF_417);
        result.putMetadata(ResultMetadataType.ERROR_CORRECTION_LEVEL, decoderResult.getECLevel());
        PDF417ResultMetadata pdf417ResultMetadata = (PDF417ResultMetadata) decoderResult.getOther();
        if (pdf417ResultMetadata != null) {
            result.putMetadata(ResultMetadataType.PDF417_EXTRA_METADATA, pdf417ResultMetadata);
        }
        results.add(result);
    }
    return results.toArray(new Result[results.size()]);
}

Example 2 with PDF417DetectorResult

use of com.google.zxing.pdf417.detector.PDF417DetectorResult in project weex-example by KalicyZhou.

the class PDF417Reader method decode.

private static Result[] decode(BinaryBitmap image, Map<DecodeHintType, ?> hints, boolean multiple) throws NotFoundException, FormatException, ChecksumException {
    List<Result> results = new ArrayList<>();
    PDF417DetectorResult detectorResult = Detector.detect(image, hints, multiple);
    for (ResultPoint[] points : detectorResult.getPoints()) {
        DecoderResult decoderResult = PDF417ScanningDecoder.decode(detectorResult.getBits(), points[4], points[5], points[6], points[7], getMinCodewordWidth(points), getMaxCodewordWidth(points));
        Result result = new Result(decoderResult.getText(), decoderResult.getRawBytes(), points, BarcodeFormat.PDF_417);
        result.putMetadata(ResultMetadataType.ERROR_CORRECTION_LEVEL, decoderResult.getECLevel());
        PDF417ResultMetadata pdf417ResultMetadata = (PDF417ResultMetadata) decoderResult.getOther();
        if (pdf417ResultMetadata != null) {
            result.putMetadata(ResultMetadataType.PDF417_EXTRA_METADATA, pdf417ResultMetadata);
        }
        results.add(result);
    }
    return results.toArray(new Result[results.size()]);
}