Yaowu Xu 065809d286 Move filter_ref initialization
To outside the loop to avoid repeating the operations.

Change-Id: I66c1986e98ce0d7594caad3d3b45de655b299bff
2014-10-23 08:27:25 -07:00
..
2014-10-23 08:27:25 -07:00
2014-10-20 12:37:55 -07:00
2014-07-07 14:52:19 -07:00