I came across VideoProcessor.org through a thread on AVSForums. From their own description, this sounded like something that might be of use for me to see how far I could push HDR on my venerable JVC X500 projector;
VideoProcessor turns a computer into a 4k HDR capable live video processor by connecting a video capture card to a renderer and taking care of details such as conversion, timing and HDR metadata.
This allows advanced renderers to do things like 3D LUT, HDR tone mapping, scaling, deinterlacing and much more which can significantly improve image quality on most displays and beamers.
It turned into quite the adventure, and when I finally got it working, I thought I'd write up the settings for posterity....
