Thanks for your question. The mux and demux filters still remain development filters designed to work with our samples to help illustrate a complete dshow pipeline. That being said, there have been exceptions weve made with our close partners as youve discovered.
We discussed your post internally today, and have decided to readdress the licensing for these filters sometime next week. Ill have more to say as we define what our plans will be.
Id like to open the topic up to the community at large - would you find it valuable to release these filters with source? What formats/Pins would be most valuable?
Why not use other more production level splitters and muxers that are out there? I am just trying to gauge the need out there.