Android webcam stream

Hi, Basically we are working on an Android project and in a small part we need to stream webcam. So, I need a very simple native application example to stream camera from mobile to rtmp server. If you have done such a thing earlier, i think it won't take you more than an hr to do this. Do not want Adobe Air to be used as main project is done using android sdk on ecllipse You can use external open source or free java libraries or android sdk libraries. In case if you want to use any paid ones, then please inform us beforehand but prefer open source ones. Minimum It should work smoothly with ginger bread 2.3 version and above(preferred with Froyo and above). Let me know if you can do this simple task. Will need all source files. Thanks