BestPatterns - A Cross-Platform Open-Source Test Pattern Generator for use in A/V setups. The goal is to create a flexible tool that allows a A/V operator to quickly verify signal quality, resolution/scaling, and aspect ratio.
Current Features: Full-Screen Raster, Live Pixel Count(H/V), Grids, Circle, and RGB.
Next Features I'm going to add are Convergence, Gradients, Grey Steps, Phase, EDID Info, add ControlP5 library for UI.
Let me know of any features you'd like to have added.
Here is a link to the current Processing Sketch.
I want to verify the Exported binaries on a couple of systems before they are released publicly.