BSD Ports

graphics/optipng 0.7.7 MidnightBSD

Optimizer for PNG files

System
MidnightBSD
Repository
mports
Maintainer
[email protected]
License
zlib
Categories
graphics

Description

OptiPNG is a PNG optimizer that recompresses image files to a smaller size, without losing any information. This program also converts external formats (BMP, GIF, PNM; TIFF support is coming up) to optimized PNG, and performs PNG integrity checks and corrections.

The idea has been inspired from pngcrush, and is explained in detail in the PNG-Tech article "A guide to PNG optimization". The implementation is carried forward in OptiPNG, which offers a faster execution per trial, and a wider search space.

In the other systems

SystemPortVersion
MidnightBSDgraphics/optipng0.7.7
FreeBSDgraphics/optipng7.9.1_1
OpenBSDgraphics/optipng7.9.1
NetBSDgraphics/optipng0.7.7
DragonFlygraphics/optipng0.7.8_1
HardenedBSDgraphics/optipng0.7.8_1
GhostBSDgraphics/optipng0.7.8_1

Install

Binary package:

mport install optipng

From mports:

cd /usr/mports/graphics/optipng && make install clean

To depend on this port in another port's Makefile:

RUN_DEPENDS=	optipng>0:graphics/optipng

Dependencies

Configuration

Options name: graphics_optipng

OptionDefaultDescription
BUNDLED_LIBPNGoffUse bundled libpng
BUNDLED_ZLIBoffUse bundled zlib
DOCSoff
USES
gmake cpe
Service scripts
none

Files

distinfo 1
FileSizeSHA256
optipng-0.7.7.tar.gz2.329555e+064f32f233cef870b3f95d3ad6428bfe4224ef34908f1b42b0badf858216654452
Master sites 1
  • SF/optipng/OptiPNG/optipng-0.7.7