Report value of sensor's gain pertaining to the current request completion, as that is the gain value the request completed with. The Agc algorithm processes the gain value for incoming next request hence it should not be reported in request's metadata. Signed-off-by: Umang Jain <umang.jain@ideasonboard.com> Reviewed-by: Jean-Michel Hautbois <jeanmichel.hautbois@ideasonboard.com> Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>