Xia Wang a178d672b7 Fix image processing test to include all benchmark tests
-- each test case can be excuted separately
-- add a test case to run all benchmarks.

DO NOT MERGE

Change-Id: I3c61dfe50267a6db11bc1895a4f37ed618a9103b
2013-01-14 11:19:16 -08:00
..
2012-09-25 17:14:22 -07:00