tree e8a46c7a045113f3ebc7d6f9901f6b0d678ce811
parent 533bb72620933eddd232d41e171ab70ea0807e34
author Ravi Kumar Alamanda <ralama@codeaurora.org> 1443147446 -0700
committer Jean-Michel Trivi <jmtrivi@google.com> 1443200311 +0000

hal: Fix EC not working with some VoIP app

Echo reference must be before starting input stream. But in
some cases, input stream is started first and then the output
stream. As the primary output is not started, echo reference is
set based on AUDIO_DEVICE_NONE.

Fix by using primary output's device even if it is in standby.

Bug: 23720819
Change-Id: I1cf2b93ea52219489964e09ee671ef008e81255c