Prepare for publishing MediaMetadataRetriever as public API

step one:
o replaced captureFrame with getFrameAtTime
o removed getMode

bug - 2433195

Change-Id: I38a8cecef29014692f0b08b8818326e3ebb40a12
10 files changed
tree: 146e5ad9abfa370d35b2a8912a4887356764b1e2
  1. camera/
  2. cmds/
  3. drm/
  4. include/
  5. media/
  6. services/