1ee330c058
Even without AGC definition in the tuning file, the application would still dereference agc unconditionally, leading to a segmentation fault if AGC is absent. This is relevant for sensors already providing AGC/AEC by themselves. Check if AGC is present prior to setting maximum exposure time. Signed-off-by: Benjamin Mugnier <benjamin.mugnier@foss.st.com> Reviewed-by: Paul Elder <paul.elder@ideasonboard.com> Tested-by: Barnabás Pőcze <barnabas.pocze@ideasonboard.com> # RPi4 + imx708_wide Reviewed-by: Naushir Patuck <naush@raspberrypi.com> Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>