fix [3260137] Sometimes front-facing camera mirroring is wrong
fix [3260137] Sometimes front-facing camera mirroring is wrong

make sure to take the buffer's orientation into account.

Change-Id: I9fef89e66368ad2dec1cb8c7b77ac2b3b4858efb

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