Yet Another Python wrapper for GraphicsMagick
Project description
About
pgmagick is a yet another boost.python based wrapper for GraphicsMagick.
Installation
install to:
$ pip install pgmagick
Requirements
Python2.5++, GraphicsMagick and Boost.Python.
package install on Ubuntu(test on Ubuntu10.04+):
### Ubuntu11.10+ ### $ apt-get install python-pgmagick ### Ubuntu10.04+ ### $ apt-get install libgraphicsmagick++1-dev $ apt-get install libboost-python1.40-dev
package install on Fedora:
$ yum install GraphicsMagick-c++-devel $ yum install boost-devel
GraphicsMagick from source package:
$ ./configure --enable-shared=yes $ make && make install
MacOSX
via homebrew-cask(homebrew-pgmagick) with Python2
$ brew tap hhatto/pgmagick $ brew install pgmagick
via homebrew-cask(homebrew-pgmagick) with Python3
with –with-python3 option:
$ brew install pgmagick --with-python3
via homebrew and pip with Python3
on MacOSX 10.11.6:
$ brew install graphicsmagick $ brew install boost-python --with-python3 $ pip install pgmagick
via homebrew and pip with Python2
update 2017.05.17 on MacOSX 10.11.6:
$ brew install graphicsmagick $ brew install boost-python $ pip install pgmagick
update 2014.05.12 on MacOSX 10.9.2 (add ARCHFLAGS):
$ brew install graphicsmagick $ brew install boost --with-python $ ARCHFLAGS=-Wno-error=unused-command-line-argument-hard-error-in-future pip install pgmagick
Windows
Now, not official support. However, unofficial binary packages exists.
ImageMagick support
pgmagick is supported to ImageMagick library. (version:0.4+)
package install on Ubuntu(test on Ubuntu10.04+):
$ apt-get install libmagick++-dev
show library name and version:
>>> from pgmagick import gminfo >>> gminfo.library 'GraphicsMagick' # or 'ImageMagick' >>> gminfo.version '1.3.x' >>>
Usage
scale example:
>>> from pgmagick import Image
>>> im = Image('input.jpg')
>>> im.quality(100)
>>> im.scale('100x100')
>>> im.sharpen(1.0)
>>> im.write('output.jpg')
resize example:
>>> from pgmagick import Image
>>> im = Image('input.jpg')
>>> im.filterType(FilterTypes.SincFilter)
>>> im.resize('100x100')
>>> im.write('output.jpg')
composite example:
>>> from pgmagick import Image, CompositeOperator as co
>>> base = Image('base.png')
>>> layer = Image('layer_one.png')
>>> base.composite(layer, 100, 100, co.OverCompositeOp)
>>> im.write('output.png')
draw example:
>>> from pgmagick import Image, DrawableCircle, DrawableText, Geometry, Color
>>> im = Image(Geometry(300, 300), Color("yellow"))
>>> circle = DrawableCircle(100, 100, 20, 20)
>>> im.draw(circle)
>>> im.fontPointsize(65)
>>> text = DrawableText(30, 250, "Hello pgmagick")
>>> im.draw(text)
>>> im.write('hoge.png')
blob access:
>>> from pgmagick import Image, Blob, Geometry
>>> blob = Blob(open('filename.jpg').read())
>>> blob.update(open('filename2.jpg').read())
>>> img = Image(blob, Geometry(600, 480))
>>> img.scale('300x200')
>>> img.write('out.jpg')
create animated-GIF:
from pgmagick import Image, ImageList, Geometry, Color
imgs = ImageList()
for color in ('red', 'blue', 'green', 'black', 'yellow'):
imgs.append(Image(Geometry(200, 200), Color(color)))
imgs.animationDelayImages(100)
imgs.scaleImages(Geometry(100, 100))
imgs.writeImages('output.gif')
more API detail… read to Magick++ API for GraphicsMagick document.
Python APIs(NOTICE!! this api is alpha version!!):
>>> from pgmagick.api import Image
>>> img = Image((300, 300), "gradient:#ffffff-#000000")
>>> img.scale(0.8)
>>> img.write('out.png')
Links
Release history Release notifications | RSS feed
Download files
Download the file for your platform. If you're not sure which to choose, learn more about installing packages.
Source Distribution
File details
Details for the file pgmagick-0.7.1.tar.gz.
File metadata
- Download URL: pgmagick-0.7.1.tar.gz
- Upload date:
- Size: 360.0 kB
- Tags: Source
- Uploaded using Trusted Publishing? No
File hashes
| Algorithm | Hash digest | |
|---|---|---|
| SHA256 | 8a001487fd8c0e9cf979d93198e6c02ab902546a515f530216c8bc624286744d |
|
| MD5 | a3cf7b569c256a0ea7af24bf49f78236 |
|
| BLAKE2b-256 | f1d6ea5563b14e1982a8faa6866bace75a05456e2c55b4822eb4104f3ac98cd3 |
