https://github.com/mike10004/sample-image-generator

Java library to generate sample images of arbitrary size
https://github.com/mike10004/sample-image-generator

Last synced: 15 days ago
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Java library to generate sample images of arbitrary size

• Host: GitHub
• URL: https://github.com/mike10004/sample-image-generator
• Owner: mike10004
• License: mit
• Created: 2017-06-28T21:32:34.000Z (over 7 years ago)
• Default Branch: master
• Last Pushed: 2021-04-26T17:20:08.000Z (over 3 years ago)
• Last Synced: 2024-10-07T09:21:06.487Z (3 months ago)
• Language: Java
• Size: 545 KB
• Stars: 0
• Watchers: 2
• Forks: 0
• Open Issues: 2
• Metadata Files:
  • Readme: README.md
  • License: LICENSE

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# Sample Image Generator

Java library to generate sample images of arbitrary size.

    

        com.github.mike10004

        sample-image-generator

        [CHECK MAVEN CENTRAL BADGE ABOVE]

    

## Usage

Need a 10MB jpeg to load-test your image processing application? 

    NoiseImageGenerator generator = NoiseImageGenerator.createGenerator(ImageFormat.JPEG);

    File imageFile = new File("largeimage.jpg");

    try (OutputStream out = new FileOutputStream(imageFile)) {

       generator.generate(10 * 1024 * 1024, out);

    }

Only PNG and JPEG output formats are currently supported.

## Changelog

### 0.4

* fix jpeg write error in Java 11

## Credits

Seed image for the default scaling image generator is from 

[publicdomainpictures.net][pdn-image-url]. The author is Jean Beaufort and 

it is distributed under the CC0 license.

[pdn-image-url]: http://www.publicdomainpictures.net/view-image.php?image=210256&picture=bison