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//! QR Scanner in Rust. Ported from [quirc](https://github.com/dlbeer/quirc). //! //! ## Example //! //! ``` //! // open the image from disk //! let img = image::open("tests/data/Hello+World.png").expect("failed to open image"); //! //! // convert to gray scale //! let img_gray = img.into_luma(); //! //! // create a decoder //! let mut decoder = quircs::Quirc::default(); //! //! // identify all qr codes //! let codes = decoder.identify(img_gray.width() as usize, img_gray.height() as usize, &img_gray); //! //! for code in codes { //! let code = code.expect("failed to extract qr code"); //! let decoded = code.decode().expect("failed to decode qr code"); //! println!("qrcode: {}", std::str::from_utf8(&decoded.payload).unwrap()); //! } //! ``` #![deny(clippy::all)] mod decode; mod error; mod identify; mod quirc; mod version_db; pub use self::decode::*; pub use self::error::*; pub use self::identify::*; pub use self::quirc::*; pub use self::version_db::*;