BSD Portsgraphics/leptonica 1.87.0 OpenBSD
image processing and analysis library
- System
- OpenBSD
- Repository
- OpenBSD ports
- Maintainer
- The OpenBSD ports mailing-list <[email protected]>
- Categories
- graphics
Description
Leptonica is a pedagogically-oriented open source site containing software that is broadly useful for image processing and image analysis applications.
Featured operations are * Rasterop (a.k.a. bitblt) * Affine transformations (scaling, translation, rotation, shear) on images of arbitrary pixel depth * Binary and grayscale morphology, rank order, and convolution * Seedfill and connected components * Image transformations combining changes in scale and pixel depth * Pixelwise masking, blending, enhancement, arithmetic ops, etc.
Ancillary operations include * I/O for standard image formats * Utilities to handle arrays of image-related data types * Utilities for generic stacks, queues, heaps and lists; and for byte queues and arrays of numbers and strings
In the other systems
The newest version among them is 1.87.0, as upstream numbers it.
| System | Port | Version | Vulnerabilities | Status | Maintainer | Last update |
|---|---|---|---|---|---|---|
| OpenBSD | graphics/leptonica | 1.87.0 newest | no data | - | The OpenBSD ports mailing-list <[email protected]> | - |
| FreeBSD | graphics/leptonica | 1.87.0 newest | none known | - | [email protected] | - |
| NetBSD | graphics/leptonica | 1.87.0 newest | none known | - | [email protected] | - |
| DragonFly | graphics/leptonica | 1.82.0_2 | none known | - | [email protected] | - |
| MidnightBSD | graphics/leptonica | 1.82.0_1 | no data | - | [email protected] | - |
| HardenedBSD | graphics/leptonica | 1.87.0 newest | no data | - | [email protected] | - |
| GhostBSD | graphics/leptonica | 1.87.0 newest | no data | - | [email protected] | - |
Install
Binary package:
pkg_add leptonicaFrom the ports tree:
cd /usr/ports/graphics/leptonica && make installDependency graph
Ports that need it on the left, what it needs to run on the right; at most 8 of each. "Dependencies" below lists them all.