335771250 -0300 committer Mauro Carvalho Chehab 1337016264 -0300 [media] V4L: Add camera exposure metering control The V4L2_CID_EXPOSURE_METERING control allows to determine a method used by the camera for measuring the amount of light available for automatic exposure. Signed-off-by: Sylwester Nawrocki Signed-off-by: Kyungmin Park Signed-off-by: Mauro Carvalho Chehab