Port variant standard
Summary Library for manipulating PNG images
Package version 1.6.42_1
Keywords graphics
Maintainer nobody
License Libpng License
Other variants There are no other variants.
Ravenports Buildsheet | History
Ravensource Port Directory | History
Last modified 24 FEB 2024, 23:39:51 UTC
Port created 02 JUN 2017, 05:31:41 UTC
Subpackage Descriptions
complete This is the png-standard metapackage. It pulls in all subpackages of png-standard.
primary Libpng was written as a companion to the PNG specification, as a way to reduce the amount of time and effort it takes to support the PNG file format in application programs. Most users will not have to modify the library significantly; advanced users may want to modify it more. The library was coded for both users. All attempts were made to make it as complete as possible, while keeping the code easy to understand. Currently, this library only supports C. Support for other languages is being considered.
dev This is the developer subpackage of the png-standard port. It may contain headers, pc files, static and PIC libraries and SO links.
man This is the man page subpackage of the png-standard port.
Configuration Switches (platform-specific settings discarded)
This port has no build options.
Package Dependencies by Type
Build (only) zlib:dev:standard
Build and Runtime zlib:primary:standard
Download groups
main mirror://SF/libpng/libpng16/1.6.42
patch mirror://SF/libpng-apng/libpng16/1.6.40
Distribution File Information
c919dbc11f4c03b05aba3f8884d8eb7adfe3572ad228af972bb60057bdb48450 1035484 libpng-1.6.42.tar.xz 0a3ca46482938d8d6c722662bed2c7ee0c65a1b5624444b3ced21ad8d356db2f 10815 libpng-1.6.40-apng.patch.gz
Ports that require png:standard
GraphicsMagick:standard Image processing system
ImageMagick:standard Suite to create, edit, compose, or convert images
ImageMagick:x11 Image manipulation tool suite with X support
R-png:standard Read and write PNG images
R-ragg:standard Graphic Devices Based on AGG
R-rgl:standard 3D Visualization Using OpenGL
R:standard Statistical computing and graphics environment
WebP:standard Google WebP image format library and tool
cairo:standard Vector graphics library with cross-device support
cairomm10:standard C++ API for the cairo graphics library
cairomm:standard C++ API for the cairo graphics library
chocolate-doom:standard Source port accurately recreating the DooM engine
cups-filters:standard OpenPrinting CUPS filters
devilutionX:standard Reverse-engineered Diablo 1 engine made portable
ede:standard Extremely light-weight desktop environment
edelib:standard Component construction library for EDE
emacs:desktop GNU Emacs text editor with X11 support
feh:standard Fast command line image viewer using Imlib2
firefox:standard Mozilla web browser
fltk:standard Light-weight cross-platform C++ GUI toolkit
fontforge:standard Outline and bitmap font editor
fox:standard Fast, frugal and portable C++ GUI toolkit
frotz:standard Infocom-style interactive fiction player
gargoyle:standard Graphical player for Interactive Fiction games
gdal:standard Geospatial Data Abstraction Library
gdk-pixbuf:standard Graphic library for GIMP toolkit
gegl:standard Graph based image processing framework
ghostscript:standard Postscript and PDF Rendering Engine
gnuplot:standard Command-line driven graphing utility
gstreamer1-plugins-libpng:standard GStreamer1 png plugin
gstreamer1-plugins-v4l2:standard GStreamer1 video4linux2 plugin
imlib2:standard Powerful image loading and rendering library
inkscape:standard Scalable Vector Graphics (SVG) editor
irrlicht:standard High performance realtime 3D engine
jbig2dec:standard JBIG2 decoder and library (monochrome documents)
leptonica:standard Image processing and analysis library
libGD:standard Graphics library for fast creation of images
libavif:standard Library for encoding and decoding .avif files
libharu:standard Cross-platform library for generating PDF files
libheif:standard HEIF file format decoder and encoder
libjxl:standard JPEG XL image format reference implementation
libkate:standard Codec for karaoke and text encapsulation for Ogg
librsvg-c:standard SVG vector-graphic files rendering library
librsvg:standard SVG vector-graphic files rendering library
libvncserver:standard VNC server and client C libraries
libwmf:standard Library for converting Windows Metafile Format
libzmf:standard Import filter for Zoner Callisto/Draw documents
links:x11 Lynx-like web browser for the terminal and X11
maim:standard Desktop screenshot utility (make image)
minetest:standard Infinite-world block sandbox game
netpbm:standard Toolkit for manipulation of graphic images
opencv:standard Open Source Computer Vision library
openjdk:standard OpenJDK Java Development Kit (version 20)
optipng:standard Advanced PNG optimizer
pekwm:standard Light, unobtrusive and configurable WM
perl-Tk:536 Tk - a Graphical User Interface Toolkit (5.36)
perl-Tk:538 Tk - a Graphical User Interface Toolkit (5.38)
pgplot:standard FORTRAN/C scientific graphic library
php81-gd:standard PHP 8.1 extension: gd (image processing)
php82-gd:standard PHP 8.2 extension: gd (image processing)
php83-gd:standard PHP 8.3 extension: gd (image processing)
podofo:standard Library to work with the PDF file format
poppler:standard PDF rendering library
qemu:standard Fast CPU emulator and virtualizer for x86 platform
qrencode:standard C library for encoding data in a QR Code symbol
qt5-qtbase:standard Qt5 - QtBase component
qt6-qtbase:standard Qt6 - QtBase component
reduce:standard Codemist Std Lisp general-purpose computer system
rgbds:standard Gameboy development system with assembler/linker
rrdtool:standard Round Robin Database tools
scribus:standard Page Layout and Desktop Publishing
sdl1_image:standard Load images of various formats as SDL surfaces
sdl2_image:standard Load images of various formats as SDL surfaces
skia:standard Open-source 2D graphics library
slang:standard S-Lang is a powerful interpreted language
slim:standard Simple desktop-independent login manager for X11
stella:standard Multi-platform Atari 2600 emulator
texlive-bin:standard Binary and input files for TeXlive
thunar:standard File manager for Xfce
thunderbird:standard Mozilla Thunderbird mail/newsgroup client
toxic:standard Ncurses-based Tox client
tumbler:standard D-Bus thumbnailing service for Xfce
webkit2:api40 Opensource browser engine using GTK+3 (API 4.0)
webkit2:api41 Opensource browser engine using GTK+3 (API 4.1)
webkit2:api60 Opensource browser engine using GTK4 (API 6.0)
wv:standard Library and tools to access MS Word files
wxWidgets30:gtk2 GUI toolkit with GTK+ bindings (gtk2)
wxWidgets30:standard GUI toolkit with GTK+ bindings (gtk3)
wxWidgets:standard GUI toolkit with GTK+ bindings
xorg-xcursorgen:standard X11 Cursors themes generator
xscreensaver:standard Screen saver and locker for X11
zoom:standard Player for Z-Code, TADS and HUGO stories or games