commit 2b674bbdfb1b30e5e10b42e776e5e44993d012b4
author Ari Hausman-Cohen <arihc@google.com> Fri Jun 22 14:53:20 2018 -0700
committer Andy Hung <hunga@google.com> Thu Nov 15 14:53:46 2018 -0800
tree 1b8ba6ea551bb8ac997c8aaae12997cb2a3eb055
parent c74fafab6db73b0ee7adbba937c502d1806df5b9

Support float WAV & FLAC extraction

Previously all WAV/FLAC files were extracted as 16 bit data.
Changes this so that 24/32 bit are extracted as float data
to maintain the higher quality.

Note: Update for master branch supersedes iot branches.

Bug: 63770882
Bug: 110480091
Test: Used media player to play 24 bit, 32 bit, and float wav files, plus 16 bit and 24 bit FLAC files,
ensured data went through successfully without loss of quality
Change-Id: Ic09bd2fe994bbf3ed8441549904712c534030c96