CAM_VIDEO_AF_BUTTON_OPTIONS 478 include/camera.h #define CAM_VIDEO_AF_BUTTON_OPTIONS { 0, KEY_SHOOT_HALF, KEY_SET } CAM_VIDEO_AF_BUTTON_OPTIONS 47 platform/g12/platform_camera.h #define CAM_VIDEO_AF_BUTTON_OPTIONS { 0, KEY_SHOOT_HALF, KEY_SET, KEY_AE_LOCK }