[automerger skipped] Merge "audio: add audio session for device effects" am: 65dd35c9bf am: f0e10d0bbd am: 82f10ce231 -s ours
am skip reason: Change-Id Iea3e3a07f404e1075844422c740d2dc4d5163598 with SHA-1 6d48565360 is in history

Change-Id: I82156cf41dc223eebfdba7e6ada22152e12d45e2