QR decoding of this file does not find a code. Scanners (Android, online) find it. about gozxing HOT 2 CLOSED

	result, err := qrReader.Decode(bmp, map[gozxing.DecodeHintType]any{
		gozxing.DecodeHintType_PURE_BARCODE: true,
	})

// Decode attempts to extract the qrcode from `data`.  `data` is expected to be a raw png
// image.  The function tries several strategies to decode in increasing order of processing time.
func Decode(data []byte) (string, error) {
	img, err := png.Decode(bytes.NewReader(data))
	if err != nil {
		return "", ErrNotPNG
	}
	// prepare BinaryBitmap
	bmp, err := gozxing.NewBinaryBitmapFromImage(img)
	if err != nil {
		return "", ErrNotPNG
	}
	// decode image
	qrReader := qr1.NewQRCodeReader()
	result, err := qrReader.Decode(bmp, nil)
	if err == nil {
		return result.GetText(), nil
	}
	m := map[gozxing.DecodeHintType]any{
		gozxing.DecodeHintType_PURE_BARCODE: true,
	}
	result, err = qrReader.Decode(bmp, m)
	if err == nil {
		return result.GetText(), nil
	}
	m1 := map[gozxing.DecodeHintType]any{
		gozxing.DecodeHintType_TRY_HARDER: true,
	}
	result, err = qrReader.Decode(bmp, m1)
	if err != nil {
		return "", ErrNotQRCode
	}
	return result.GetText(), nil
}