commit c79ef4da7d90ef5a4469dd7f4d8705e7f1529d61
author Jasmine Cha <chajasmine@google.com> Mon Mar 16 13:21:47 2020 +0800
committer android-build-team Robot <android-build-team-robot@google.com> Wed Mar 18 11:17:10 2020 +0000
tree 2bdca4c4ccac9de11c954108c71c6d2293c66be8
parent 3320b33c44f00d8305283ce7c19a69cc97532ec2

audio policy: fix disordered sequence while changing device

  Disordered sequence will occur when delayMs of muting volume
  and changing path are the same and no additional delay between
  both commands (muteWaitMs == 0).
  Add half reported latency to delayMs for routing could avoid
  processing muting stream volume and switching path concurrently.

Bug: 149798335
Test: Make VoIP/voice call and switch device between handset/handsfree.
      Check if touch tone is truncated in QXDM.

Signed-off-by: Jasmine Cha <chajasmine@google.com>
Change-Id: Ifa15ba9de330805637cfb20ee96c4293c1c1bd31
(cherry picked from commit 7f82d1a74e77e0a89fd8431dbaf68f9b8e8b7118)