Merge "StagefrightTest: add test for bug 23270724" into klp-dev am: bbf4c81b81 am: 7f10075275 am: 3b1e99f186 am: e9de9f36b5 am: cedba7bc1d am: ba2370d42d am: d61072068c
am: 8045285880

Change-Id: Ia8902088b31c4c3aa799d08a998354f89d25e2bb