Fix issue 1996218: Disable use of shared memory buffer by SoundPool.
Fix issue 1996218: Disable use of shared memory buffer by SoundPool.

Disabled USE_SHARED_MEM_BUFFER compilation switch in SoundPool.cpp.

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