Hi! This is my first mail to this list, and I'm using Gstreamer directly on C only few days ago. I'm trying to use the rtspsrc element to show a RTSP stream from a IP camera. On my first try, I used gst-launch tool to see that it's possible to construct this pipeline: $ gst-launch-0.10 rtspsrc location="uri_of_my_cam" ! decodebin ! xvimagesink and it works fine! But, when I tried the same inside a program... I create the 3 elements, add it to the pipeline and then I linked it between. It hink my problem was the use of decodebin, but I read some examples on the documentation and I'm using it in the right way. When I output debug messages from the bus, I saw something strange: gstreamer notify me that rtspsrc is not properly connected to decodebin. I read some documentation about rtspsrc and I found that it's a GstBin, not a simply GstElement. Inside the rtspsrc bin would be a source pad, but I'm not sure how can I use it. Is there any signal that notifies me about the creation of the source pad? Have I ask to rtspsrc for a source pad? I had searched on Google for use-examples of rtspsrc, but I can't find anything related. Actually, I'm using "playbin" to play the RTSP camera, but I want to learn this kind of things! Thanks for your attention and excuse me, I'm not very good at English.