Function bardecoder::default_decoder_with_info

source · 
pub fn default_decoder_with_info<D>() -> Decoder<D, GrayImage, (String, QRInfo)>where
    D: GenericImageView<Pixel = Rgba<u8>>,
Expand description

Create a default Decoder that also returns information about the decoded QR Code

It will use the following components:

  • prepare: BlockedMean
  • detect: LineScan
  • extract: QRExtractor
  • decode: QRDecoderWithInfo

This is meant to provide a good balance between speed and accuracy