Merge "Update background volume ratio to 0.4" into tizen
authorWonnam Jang <wn.jang@samsung.com>
Wed, 15 Jan 2020 01:54:15 +0000 (01:54 +0000)
committerGerrit Code Review <gerrit@review.ap-northeast-2.compute.internal>
Wed, 15 Jan 2020 01:54:15 +0000 (01:54 +0000)

Trivial merge