Function libdc1394_sys::dc1394_camera_set_broadcast

pub unsafe extern "C" fn dc1394_camera_set_broadcast(
    camera: *mut dc1394camera_t, 
    pwr: Type
) -> Type

Sets and gets the broadcast flag of a camera. If the broadcast flag is set, all devices on the bus will execute the command. Useful to sync ISO start commands or setting a bunch of cameras at the same time. Broadcast only works with identical devices (brand/model). If the devices are not identical your mileage may vary. Some cameras may not answer broadcast commands at all. Also, this only works with cameras on the SAME bus (IOW, the same port).