ipa: raspberrypi: agc: Fix overflow in Y value calculation

The maxVal variable in the computeInitialY function needs to be a
uint64_t, otherwise the subsequent multiplications in the function
can overflow on relatively high resolution images (when the counts in
the regions go over 16 bits).

Signed-off-by: David Plowman <david.plowman@raspberrypi.com>
Reviewed-by: Kieran Bingham <kieran.bingham@ideasonboard.com>
Reviewed-by: Naushir Patuck <naush@raspberrypi.com>
Signed-off-by: Kieran Bingham <kieran.bingham@ideasonboard.com>

0 files changed, 0 insertions, 0 deletions