ghost: Add FFMPEG codecs

Change-Id: I0a69c7780cbdce0fb22a2ac006c47a8f7e61943f
ghost: Remove deprecated recovery property

Change-Id: Ice8771cca7e3054982e16d4c3d0019d6cfc297f0
ghost: Don't use QC HW AAC encoder

Change-Id: I0a754618c9638c6901bdc49c6ef87393da67d87e