Install command:
brew install leptonica

Image processing and image analysis library


License: BSD-2-Clause

Formula JSON API: /api/formula/leptonica.json

Formula code: leptonica.rb on GitHub

Bottle (binary package) installation support provided for:

Intel ventura
big sur
64-bit linux
Apple Silicon ventura
big sur

Current versions:

stable 1.82.0

Revision: 2

Depends on:

giflib 5.2.1 Library and utilities for processing GIFs
jpeg-turbo JPEG image codec that aids compression and decompression
libpng 1.6.39 Library for manipulating PNG images
libtiff 4.5.0 TIFF library and utilities
openjpeg 2.5.0 Library for JPEG-2000 image manipulation
webp 1.3.0 Image format providing lossless and lossy compression for web images

Depends on when building from source:

pkg-config 0.29.2 Manage compile and link flags for libraries


Installs (30 days)
leptonica 35,721
Installs on Request (30 days)
leptonica 13,439
Build Errors (30 days)
leptonica 0

Analytics (macOS):

Installs (90 days)
leptonica 7,096
Installs on Request (90 days)
leptonica 788
Installs (365 days)
leptonica 808,775
Installs on Request (365 days)
leptonica 77,325

Analytics (Linux):

Installs (90 days)
leptonica 8
Installs on Request (90 days)
leptonica 1
Installs (365 days)
leptonica 4,355
Installs on Request (365 days)
leptonica 190
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