multiple audio to netStream?

hi I am working on a 开发者_如何学Govideo conferance project there will be a lecturer and an interpreter. interpreter will write the translated text simultaneously. what I am trying to is add vocal translation but I also want to keep the original audio is it possible to attach multiple audio to netStream or do I have to create another netStream for 2nd audio?? thanks

Only one connection can exist per NetStream object. You'd have to create a second NetStream to pull in the second feed.

That said, if your stream already has multiple audio channels, you may be able to play only the one desired using SoundTransform. In this scenario, english would be in the left channel and language X would be in the right channel. If you wanted only language X, then you'd set leftToLeft and leftToRight to 0, and visa-versa for rightToLeft and rightToRight