HTTP Live Streaming with Encryption on Android 2.x

I'm trying to implement HTTP Live Streaming in my first Android app. On top of that, I need to support encryption as well.

I see that some 开发者_开发问答of this functionality (not sure about the encryption) is supported in Honeycomb. Does anybody know if there are open source (or paid) libraries/frameworks available to support HTTP Live Streaming with encryption in 2.1/2.2 ?

Thanks,

Tony