Revert "audio: Add support for FLAC in compress offload path"

This reverts commit 967310abb86170ee2afa2a81886e53e5d63e40a5.

Change-Id: I851f1350c8bc16e669e7d5e2dbaa5c25b6774fee
Revert "tegra3-common: Enable use of FFMPEG codecs for extended formats"

This reverts commit a3d7351975914c220efdbe977a35404a1cb3b905.

Change-Id: I343b9ac1e7cc961cc033032958d5fa3315725b26