MarcAntoine-Arnaud/avTranscoder — pull request #6 by cchampet (2014-06-04 16:29:28+00:00)
Title: Add AudioTransform: convert samples

* AudioTransform: does the same process as ColorTransform, but applied
to audio.
* AudioDesc: add a function to get a FrameDesc.
* AudioRewrapper: use AudioTransform.