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Camera: Add methods for read-only access to metadata.
authorEino-Ville Talvala <etalvala@google.com>
Fri, 24 Aug 2012 18:42:06 +0000 (11:42 -0700)
committerEino-Ville Talvala <etalvala@google.com>
Fri, 24 Aug 2012 21:28:30 +0000 (14:28 -0700)
commitad0c0c836d0276079bf8fe1bfb0bef25d4bce601
tree260f70dce4d8a277dc621932b0b2a521b37391f8
parent4589e489353e5062fb9285c0b872629ca6454dad
Camera: Add methods for read-only access to metadata.

- Define a read-only version of camera_metadata_entry_t
- Support finding with read-only output
- Add const to clone method input camera_metadata_t.

Bug: 6243944
Change-Id: Icd581e48f5fafaa6da22ca25e872bf3ede192222
camera/include/system/camera_metadata.h
camera/src/camera_metadata.c