tree 8da6453abf7b80fac04e84829fc22df30d89318c
parent 7339d048b358ae8b74007dd373065220e3e7a798
author Apurva Rajguru <arajguru@codeaurora.org> 1356140980 -0800
committer Ricardo Cerqueira <cyanogenmod@cerqueira.org> 1383446833 +0000

Camera: Enable Histogram feature.

Link the histogram enable/disable commands from
application to the HAL layer.

Change-Id: I7803da586a85720a8ec9ca98d61f6d67d75f40d5