ghost: Don't separate A2DP output

Change-Id: I52b36432e4d644a0665632acb76d54b84915eda4
ghost: Update audio policy again

Change-Id: I5a4c59cbffe3f2d677ad1b619b56e9982533b153
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
ghost: Downmix 5.1 AAC to stereo

Change-Id: I69f918cf6d2ed97716d8ad6cf51b69b57ef59a13
ghost: Remove unnecessary SEPOLICY_UNION

Change-Id: I28a4a0a26082a42187c29902914e264d1e0c2ca5