47d243c44a
In order to provide an optimal split between shutter speed and gain, the AGC must know the maximum allowable shutter speed, as limited by the maximum frame duration (either application provided or the default). Add a new API function, SetMaxShutter, to the AgcAlgorithm class. The IPA provides the maximum shutter speed for AGC calculations. This applies to both the manual and auto AGC modes. Signed-off-by: Naushir Patuck <naush@raspberrypi.com> Reviewed-by: David Plowman <david.plowman@raspberrypi.com> Reviewed-by: Jacopo Mondi <jacopo@jmondi.org> Reviewed-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com> Signed-off-by: Laurent Pinchart <laurent.pinchart@ideasonboard.com>