Camera: Prevent data size overflow

Add a function to check overflow when calculating metadata
data size.

Bug: 30741779
Change-Id: I6405fe608567a4f4113674050f826f305ecae030
1 file changed
tree: 4ad7088d0500c70e6f98bb778e77a8218ea70ee4
  1. audio_effects/
  2. audio_route/
  3. audio_utils/
  4. camera/
  5. CleanSpec.mk