Reference

class zxinglight.BarcodeType

Enumeration of barcode types supported by ZXing.

NONE = 0

Default barcode type. If used, ZXing will read all types of barcodes.

AZTEC = 1

CODABAR = 2

CODE_39 = 3

CODE_93 = 4

CODE_128 = 5

DATA_MATRIX = 6

EAN_8 = 7

EAN_13 = 8

ITF = 9

MAXICODE = 10

PDF_417 = 11

QR_CODE = 12

RSS_14 = 13

RSS_EXPANDED = 14

UPC_A = 15

UPC_E = 16

UPC_EAN_EXTENSION = 17

zxinglight.read_codes(image, barcode_type=<BarcodeType.NONE: 0>, try_harder=False, hybrid=False, multi=True)

Reads codes from a PIL Image.

Parameters:

• image (PIL.Image.Image) – Image to read barcodes from.
• barcode_type (zxinglight.BarcodeType) – Barcode type to look for.
• try_harder (bool) – Spend more time trying to find a barcode.
• hybrid (bool) – Use Hybrid Binarizer instead of Global Binarizer. For more information, see ZXing’s documentation.
• multi (bool) – Search for multiple barcodes in a single image.

Returns:

A list of barcode values.