Melib
Media Lib: image, vedio and so on
Installation
If available in Hex, the package can be installed
by adding melib
to your list of dependencies in mix.exs
:
def deps do
[
{:melib, "~> 0.1.1"}
]
end
## config.exs eg.
config :melib, :magick_path, "/usr/local/ImageMagick7/bin"
Install ImageMagick-7
cd /usr/local/src && \
wget https://github.com/ImageMagick/ImageMagick/archive/7.0.7-35.tar.gz -O ImageMagick-7.0.7-35.tar.gz && \
tar xvzf ImageMagick-7.0.7-35.tar.gz && \
mv ImageMagick-7.0.7-35 ImageMagick7 && \
cd ImageMagick7 && \
./configure --prefix=/usr/local/ImageMagick7 --enable-shared --enable-static --without-perl && \
make && \
make install && \
cd .. && \
rm -rf ImageMagick-7.0.7-35.tar.gz
Install ImageMagick-6
cd /usr/local/src && \
wget https://github.com/ImageMagick/ImageMagick6/archive/6.9.9-47.tar.gz -O ImageMagick-6.9.9-47.tar.gz && \
tar xvzf ImageMagick-6.9.9-47.tar.gz && \
mv ImageMagick6-6.9.9-47 ImageMagick6 && \
cd ImageMagick6 && \
./configure --prefix=/usr/local/ImageMagick6 --enable-shared --enable-static --without-perl && \
make && \
make install && \
cd .. && \
rm -rf ImageMagick-6.9.9-47.tar.gz
Usage
create gif from static images
images = [
"/Users/happy/tmp/a/1.jpg",
"/Users/happy/tmp/a/2.jpg",
"/Users/happy/tmp/a/3.jpg",
"/Users/happy/tmp/a/4.jpg",
"/Users/happy/tmp/a/5.jpg",
"/Users/happy/tmp/a/6.jpg"
]
Melib.Mogrify.create_gif_from images, [
path: "/Users/happy/tmp/b/1.gif", # dist path
speed: 2
]
Documentation can be generated with ExDoc and published on HexDocs. Once published, the docs can be found at https://hexdocs.pm/melib.