Flush resets the count of played audio frames
Flush resets the count of played audio frames

Change-Id: I0cda94646a71757fa113a199d29235e13efd7ac3
related-to-bug: 5331470

xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base,xorware/android_frameworks_base