Merge "audio: add implementation for TV related API" am: f57ff9e7e5 am: 3caa10c625

Original change: https://android-review.googlesource.com/c/platform/frameworks/base/+/1562807

MUST ONLY BE SUBMITTED BY AUTOMERGER

Change-Id: Id188bab394314687a0ee320198a09e9e082769eb