tvheadend/tvheadend — pull request #263 by linuxstb (2013-03-31 20:51:45+00:00)
Title: Raw audio stream muxer

This still needs a bit of cleanup, but it's working for me to stream or record the first audio stream in a service (i.e. a Radio station, but can also be used for recording/streaming audio from a TV channel) as a raw MPEG/AC3/AAC audio stream (i.e. no container at all).