Merge "Catch exception from MediaExtractor.selectTrack" into lmp-dev am: c67ccf397a am: d98ab4cd39  -s ours am: 5de77f2443 am: dd307689d5 am: bd4218ffc6 am: 72545740c5 am: 39c3882c86 am: 929f30de26
am: b71ae4e87c

Change-Id: I1a4ba07715f6a42ed33c37b3fce1f8225a16b999