ISF Reference Page

This reference contains a set of useful notes for writing GLSL shaders to meet the ISF Specification.

Reference Pages

Sample Files

  • Here is a collection of simple test ISF files that demonstrate ISF's basic features. These are test filters, they aren't intended to have signifcant creative use: ISF Test/Tutorial filters
  • The ISF Files Repository contains over 200 generator, transition and effects shaders that can be used as learning resources or bundled with applications as a standard set of assets. Note that these are installed by the ISF Editor and other apps to the "/Library/Graphics/ISF" directory on Mac and "/ProgramData/ISF" on Windows.

Additional Resources