tree 969a5ef0535a4d5e683ea36a4c01f26a71622c2c
parent f2d4fa8c7851cac0be9e65cefc49834da15e9b69
author Jungshik Jang <jayjang@google.com> 1404113166 +0900
committer Jungshik Jang <jayjang@google.com> 1404203106 +0900

Add api, setArcMode, used to turn on/off ARC.

Usual TV can switch on and off of ARC feature in its settings page.
Along with it, removed locking block from the code,
because arc flags are accessed by actions and internal services.

Change-Id: I737ac0c2671b537551eaac202d2065cc99c6d0a0