tree f7f3792c420d43b977f95e9ade686be0b2b51d44
parent 123afb562c9573730dc354bb47856cee1b60f8f5
author roger xue <rogerxue@google.com> 1487974818 -0800
committer roger xue <rogerxue@google.com> 1488912316 -0800

Adding settings for sound

Test: manually verified
Change-Id: Ia2433830eb5241a0a948e91ff22008ebd87ec728