Dynamically changing VideoJs' flash fallback source?

I'm using VideoJs to handle my HTML5 video needs, using a single M4V. I needed a playlist, and I'm able to change it's source easily using JS (in my case, jQuery).

However, I'm not able to pass these changes along to the fl开发者_如何学Cash fallback (which is achieved via an object including flowplayer).

Any ideas on how one might be able to dynamically change flowplayer's flashvars, and reload the object?

---

Looks like the flowplayer's "PlayList plugin" might do the trick.