tree 71117691260f815ee348500b72eb15b7a11f2da3
parent b333fbc8bb8817f674cf00ae6d2f695be80503dd
author Eric Laurent <elaurent@google.com> 1575684928 -0800
committer Eric Laurent <elaurent@google.com> 1576100332 +0000

audio: add call assistant usage

Add audio usage for call assistant use cases.
Used by apps playing over call uplink path for call
screening or other in call assitant features.
This usage is reserved for system apps with privileged permission
android.Manifest.permission.MODIFY_PHONE_STATE.

Bug: 135213843
Test: make
Change-Id: I7a2278f36f44a474a47dd85d276340da4df460f3