https://github.com/meltingice/camanj

Java port of the CamanJS image manipulation library
https://github.com/meltingice/camanj

Last synced: 24 days ago
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Java port of the CamanJS image manipulation library

• Host: GitHub
• URL: https://github.com/meltingice/camanj
• Owner: meltingice
• License: bsd-3-clause
• Created: 2011-04-05T08:15:46.000Z (over 13 years ago)
• Default Branch: master
• Last Pushed: 2011-04-12T02:32:12.000Z (over 13 years ago)
• Last Synced: 2024-04-13T01:54:11.897Z (7 months ago)
• Language: Java
• Homepage: http://meltingice.github.com/CamanJ
• Size: 484 KB
• Stars: 8
• Watchers: 5
• Forks: 3
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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README

        
# CamanJ

This is an early port of the JS image manipulation library CamanJS to Java. There is still a lot of room for improvement and not all functionality has been ported over yet; however, CamanJ is quickly improving in speed and memory management.

Both suggestions and contributions are welcome!

## Latest Benchmarks

All benchmarks are run against an image of size 3872x2592 using the Example.java program.

### Mac OSX

* Test CPU: Intel Core i7 2.66GHz (dual-core with hyperthreading)

* Render time: ~1880ms

### Windows 7

* Test CPU: Intel Core i7 2.75GHz (quad-core with hyperthreading)

* Render time: ~1100ms

## Example Usage

    // Load CamanJ with our image

    CamanJ caman = new CamanJ("images/example1.jpg");

  

    // Apply the brightness and contrast filters

    caman.filter("brightness").set(30);

    caman.filter("contrast").set(10);

    

    // Apply a preset too if you want

    caman.preset("lomography");

  

    // Output the modified image to a new file

    caman.save("output/example1.jpg");

## Goals

* Similar interface to the original CamanJS library

* Very simple to use for image manipulation

* Extremely fast with the ability to handle very large images

* Android compatibility

* Easily extensible with new funcitonality (e.g. with JARs and ServiceLoader)