How does firefox manage to play drm content? Maybe OP could use firefox's approach? Someone mentioned below that redistributing is not allowed, but downloading at runtime is ok. Not sure about it, but if anyone knows about this, please explain it to the rest of us.
I would guess that Firefox's approach is only possible, because Mozilla made sure it is. I doubt that anyone else is allowed to "redistribute" the binary by automatically downloading it at runtime without getting a license.
