to_image_buffer

qrcode_generator

Function to_image_buffer 

Source 
pub fn to_image_buffer<D: AsRef<[u8]>>(
    data: D,
    ecc: QrCodeEcc,
    size: usize,
) -> Result<ImageBuffer<Luma<u8>, Vec<u8>>, QRCodeError>
Expand description

Encode data to a image buffer.