tree ecbe85d4a4748c537cc454098282deea964e3cc3
parent 4c37a761a74d4bf9af3850894f3d919b7f272758
author President Li <wuchengli@google.com> 1238665089 -0700
committer Owen Lin <owenlin@google.com> 1252489114 +0800

Cherry pick two commits that implements color effect and white-balance
settings and then make it workable.

Change-Id: I519bff761db4b2b0acc1a61a8f901fafcd4b2586