MagickWand
This provides a Raku object-oriented NativeCall-based API for ImageMagick's MagickWand C API.
Example
use v6;
use MagickWand;
# A new magic wand
my $wand = MagickWand.new;
# Read an image
$wand.read("examples/images/aero1.jpg");
# Lighten dark areas
$wand.auto-gamma;
# And then write a new image
$wand.write("output.png");
# And cleanup on exit
LEAVE {
$wand.cleanup if $wand.defined;
}For more examples, please see the examples folder. For examples of available image effects, please click here.
Prerequisites
Please follow the instructions below based on your platform:
Linux (Debian)
- To install ImageMagick libraries, please run:
$ sudo apt install libmagickwand-dev
MacOSX (Darwin)
- To install ImageMagick libraries via Homebrew, please run:
$ brew update
$ brew install imagemagick
- To install ImageMagick libraries via MacPorts, please run:
$ sudo port install ImageMagick
Windows
For Windows, most people will want the standard 64-bit DLL installer.
If you need 32-bit or other special options, select the appropriate alternate
installer.
Also please remember to enable "Add to PATH" option.
Installation
- Install this module using zef:
$ zef install MagickWand
Handling PDF files
To process PDF files, please remember to install Ghostscript from here.
Testing
- To run tests:
$ prove --ext .rakutest -ve "raku -I."
- To run all tests including author tests (Please make sure Test::Meta is installed):
$ zef install Test::META
$ TEST_AUTHOR=1 prove --ext .rakutest -ve "raku -I."
Author
Ahmad M. Zawawi, azawawi on #raku, https://github.com/azawawi/
License
MIT License