public void start() {
		if (!mEnabled || mRestart) stop();
		if (mEnabled && mListenerThread == null) {
			try {
				mListenerThread = new RequestListener();
			} catch (Exception e) {
				mListenerThread = null;
			}
		}
		mRestart = false;
	}
Starts (or restart if needed, if for example the configuration 
of the server has been modified) the RTSP server.
src/net/majorkernelpanic/streaming/rtsp/RtspServer.java