Port variant standard
Summary Library for manipulating PNG images
Package version 1.6.37
Keywords graphics
Maintainer nobody
License Libpng License
Other variants There are no other variants.
Ravenports Buildsheet | History
Ravensource Port Directory | History
Last modified 07 JAN 2021, 22:01:25 UTC
Port created 02 JUN 2017, 05:31:41 UTC
Subpackage Descriptions
single 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.
Configuration Switches (platform-specific settings discarded)
This port has no build options.
Package Dependencies by Type
Build (only) zlib:static:standard
Build and Runtime zlib:shared:standard
Runtime (only) zlib:static:standard
Download groups
main mirror://SF/libpng/libpng16/1.6.37
patch mirror://SF/apng/libpng/libpng16
Distribution File Information
505e70834d35383537b6491e7ae8641f1a4bed1876dbfe361201fc80868d88ca 1012272 libpng-1.6.37.tar.xz 10d9e0cb60e2b387a79b355eb7527c0bee2ed8cbd12cf04417cabc4d6976683c 10334 libpng-1.6.37-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: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
ede:standard Extremely light-weight desktop environment
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
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
libharu:standard Cross-platform library for generating PDF files
libheif:standard HEIF file format decoder and encoder
libkate:standard Codec for karaoke and text encapsulation for Ogg
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
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
openjpeg:standard Open-source implementation of JPEG2000 image codec
optipng:standard Advanced PNG optimizer
pekwm:standard Light, unobtrusive and configurable WM
perl-Tk:532 Tk - a Graphical User Interface Toolkit (5.32)
perl-Tk:534 Tk - a Graphical User Interface Toolkit (5.34)
pgplot:standard FORTRAN/C scientific graphic library
php74-gd:standard PHP 7.4 extension: gd (image processing)
php80-gd:standard PHP 8.0 extension: gd (image processing)
php81-gd:standard PHP 8.1 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
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
texlive-bin:standard Binary and input files for TeXlive
thunar:standard File manager for Xfce
thunderbird:standard Mozilla Thunderbird mail/newsgroup client
webkit2:gtk3 Opensource browser engine using the GTK+ 3 toolkit
webkitgtk:standard Legacy version of webkit (API 4.0)
wxWidgets28:standard GUI toolkit with GTK+ bindings
wxWidgets:gtk2 GUI toolkit with GTK+ bindings (gtk2)
wxWidgets:standard GUI toolkit with GTK+ bindings (gtk3)
xorg-xcursorgen:standard X11 Cursors themes generator
xscreensaver:standard Screen saver and locker for X11