8 int main(
int argc,
char** argv)
19 int publisher_queue_size;
21 if (!n.
getParam(
"publisher_queue_size", publisher_queue_size))
22 ROS_WARN(
"No publisher_queue_size parameter found on server. Use default one.");
30 std::vector<ros::Subscriber> sub_vect;
33 sub_vect.push_back(stream_sub);