Extracts barcodes (QR and every symbology zxing-cpp can read) from PNG, JPEG, TIFF, GIF, BMP, WebP, HEIF, PNM and PDF inputs in any orientation. Binds the zxing-cpp C API with the ffi gem and adds a pipeline around it: input sniffing, normalization to 8-bit grayscale, an escalating sequence of decode passes, coordinate mapping, deduplication and filtering.

Required Ruby Version

>= 3.3

Authors

Will Hibbard

Versions

  1. 0.2.0

    1. source

      1. 0.2.0 source October 08, 2026 (82.5 KB)

    2. aarch64-linux-gnu

      1. 0.2.0 multi-abi October 08, 2026 (1.04 MB)

    3. aarch64-linux-musl

      1. 0.2.0 multi-abi October 08, 2026 (1.05 MB)

    4. arm64-darwin

      1. 0.2.0 multi-abi October 08, 2026 (565 KB)

    5. x86_64-darwin

      1. 0.2.0 multi-abi October 08, 2026 (606 KB)

    6. x86_64-linux-gnu

      1. 0.2.0 multi-abi October 08, 2026 (1.12 MB)

    7. x86_64-linux-musl

      1. 0.2.0 multi-abi October 08, 2026 (1.12 MB)
  2. 0.1.0

    1. source

      1. 0.1.0 source October 02, 2026 (79.5 KB)

    2. aarch64-linux-gnu

      1. 0.1.0 multi-abi October 02, 2026 (1.04 MB)

    3. aarch64-linux-musl

      1. 0.1.0 multi-abi October 02, 2026 (1.04 MB)

    4. arm64-darwin

      1. 0.1.0 multi-abi October 02, 2026 (563 KB)

    5. x86_64-darwin

      1. 0.1.0 multi-abi October 02, 2026 (603 KB)

    6. x86_64-linux-gnu

      1. 0.1.0 multi-abi October 02, 2026 (1.12 MB)

    7. x86_64-linux-musl

      1. 0.1.0 multi-abi October 02, 2026 (1.12 MB)
Show all versions (14 total)

Pushed by

whibbard-niva

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