Hi, I've looked a lot for a C++ example of how to do this, but couldn't find any. I have a v4l2src element and would like to display the frame ID on each frame coming out of the camera. I later on save the frames using a tee to display and record. How can I do this? thanks Eyal -- Sent from: http://gstreamer-devel.966125.n4.nabble.com/