xberg.cr

Crystal bindings for xberg (multimodal extraction / OCR / document intelligence), generated by alef. The native libxberg_ffi is downloaded from the upstream GitHub release (Go-style download_ffi).

Install

dependencies:
  xberg:
    github: dsisnero/xberg.cr

shards install
./scripts/download_ffi.sh   # fetches libxberg_ffi + bundled libonnxruntime

Usage

crystal build --link-flags="-L.lib -Wl,-rpath,$(pwd)/.lib" src/app.cr

require "xberg"

formats = Xberg.list_supported_formats

The released FFI links ONNX Runtime (for embedding backends); download_ffi.sh extracts it from the same release archive and scripts/spec.sh wires it up.

Test

make spec

Set XBERG_FFI_VERSION / XBERG_FFI_REPO to override the source.