Sacha, Have you seen the same behavior with the newer camera1394 (http://www.ros.org/wiki/camera1394) driver or is this just the cameradc1394 driver? - Eric On Mon, May 10, 2010 at 12:43 PM, Shadow wrote: > Hi, > > I just made ROS work with my firewire webcam and used opencv to > calibrate it. But even with just using opencv to display my stream, it > uses about 50% of my processor (Intel 4300) > Is there any explanation to this ? > > Thanks. > > Sacha > > _______________________________________________ > ros-users mailing list > ros-users@code.ros.org > https://code.ros.org/mailman/listinfo/ros-users >