Ensure video decoding completely stops when pipeline is being flushed.

BZ: 35857

When pipeline is flushed, video decoding needs to stop completely.

Change-Id: I15a418dfa4048e24a1db405af1f569f64da05d18
Signed-off-by: Andy Qiu <junhai.qiu@intel.com>
Reviewed-on: http://android.intel.com:8080/49253
Reviewed-by: Ding, Haitao <haitao.ding@intel.com>
Tested-by: Ding, Haitao <haitao.ding@intel.com>
Reviewed-by: buildbot <buildbot@intel.com>
Tested-by: buildbot <buildbot@intel.com>
1 file changed