am 4d2dbebf: fix for [1885684] E/SurfaceFlinger( 60): not enough memory for layer bitmap size=4294938624

Merge commit '4d2dbebf3d08209f751585d8cc367369e2f6e32f'

* commit '4d2dbebf3d08209f751585d8cc367369e2f6e32f':
  fix for [1885684] E/SurfaceFlinger( 60): not enough memory for layer bitmap size=4294938624