Imagesharp.Tests.Images/README.md

Imagesharp.Tests.Images

External image repository to support ImageSharp testing. It's main purpose is to hold reference images for regression tests.

ReferenceOutput

Contains images to validate against in ImageSharp tests. In most cases the file hierarchy follows the hierarchy of ActualOutput

tools

Various utilities to help dealing with images.

• optipng.exe: lossless PNG compressor, to keep the ReferenceImages repository as small as possible
• optimize-all.cmd: Runs lossless optimizer for reference PNG-s. Currently it has to be manually edited to add new test class directories.
• dump-jpeg-coeffs.exe