libgd
/
libgd
1
0
Fork 0
Code Issues Pull Requests Packages Projects Releases Wiki Activity
2,072 Commits
1 Branch
0 Tags
24 MiB
C 85%
CMake 4.2%
C++ 3.4%
M4 2.4%
HTML 2.2%
Other 2.7%
 
 
 
 
 
 
Go to file
Mike Frysinger bf36fa539b use https://libgd.org 2021-07-05 23:59:35 -04:00
.github/workflows a few more shellcheck fixes 2021-02-08 18:18:27 -05:00
cmake cmake: allow tests to skip by exiting 77 2021-03-06 11:57:14 -05:00
config getver: tweak awk for macOS 2021-04-24 23:46:25 -04:00
docs use https://libgd.org 2021-07-05 23:59:35 -04:00
examples AVIF support (#671) 2021-03-03 21:35:56 -05:00
m4 Upgrade AX_REQUIRE_DEFINED macro file 2018-09-06 00:32:54 -04:00
src use https://libgd.org 2021-07-05 23:59:35 -04:00
test Remove one more outstanding Makefile.am 2013-04-08 09:21:16 +02:00
tests fix #655 relax test when libraqm is used 2021-03-18 09:59:05 +01:00
travis AVIF support (#671) 2021-03-03 21:35:56 -05:00
windows use https://libgd.org 2021-07-05 23:59:35 -04:00
.gitignore gitignore: update Windows tools 2021-02-02 21:59:15 -05:00
.travis.yml .travis.yml: close config warning and info (#642) 2020-05-28 14:58:44 +08:00
CHANGELOG.md release 2.3.2 2021-03-06 14:16:01 -05:00
CMakeLists.txt getver: rewrite from perl to shell+awk #535 2021-04-24 22:48:24 -04:00
CODE_OF_CONDUCT.md Update CODE_OF_CONDUCT.md 2020-03-22 21:40:02 +08:00
CONTRIBUTING.md clean up trailing whitespace/newlines 2018-06-21 22:47:42 -04:00
CONTRIBUTORS AVIF support (#671) 2021-03-03 21:35:56 -05:00
COPYING merge duplicate COPYING files 2021-04-24 23:58:06 -04:00
Makefile.am drop support for VMS #453 2021-04-24 23:30:42 -04:00
README.md use https://libgd.org 2021-07-05 23:59:35 -04:00
appveyor.yml convert all files to native line encodings 2018-06-21 21:44:54 -04:00
bootstrap.sh bootstrap: tweak sed script to try and make it pass on macOS 2021-02-20 03:28:06 -05:00
configure.ac use https://lib.gd 2021-05-28 22:40:52 -04:00

README.md

GD Graphics (Draw) Library

Build Status Build Status Chat codecov.io

GD is an open source code library for the dynamic creation of images by programmers.

GD is written in C, and "wrappers" are available for Perl, PHP and other languages. GD can read and write many different image formats. GD is commonly used to generate charts, graphics, thumbnails, and most anything else, on the fly.

The most common applications of GD involve website development, although it can be used with any standalone application!

The library was originally developed by Thomas Boutell and is now maintained by many contributors (see the CONTRIBUTORS file) under the umbrella of PHP.net.

If you like to contribute, report bugs, see how to contribute document

For security related issues, please contact us at security@libgd.org

Support available in Chat or using issues.

Downloads/etc...

Please visit our homepage for more details.

Supported Image Formats

GD has builtin support for:

It also has optional support for more formats via external libraries:

Besides that, GD depends on some external libraries, which are all optional and disabled by default:

  • FreeType for rendering fonts
  • Fontconfig for configuring and customizing font access
  • libraqm for complex text layout
  • libimagequant for conversion of RGBA images to 8-bit indexed-color images
    • NOTE libimagequant is dual-licensed: GPLv3 and commercial license