Roku 3 support

This is my first time posting so if it is in the wrong spot I apologize.

So now that Roku 3 is able to recognize DLNA, is there going to be a dedicated roku profile for it? I have been able to to get Roku media player app to play the videos from mezzmo but there is no sound. From looking through the forums it seems to be due to roku's in ability to process dts and 5.1. Is there a way to use another profile that will allow the sound to work, or a way to while it is transcoded to change the audio to a lesser quality?

So any help or direction is greatly appreciated. I apologize if my rambling did not make any sense.

We have created a new Roku device profile and it will be included in the upcoming Mezzmo v4.0. If you wish, you can email us at support [at] conceive [dot] com for early access to it.