src/com/blankcanvas/video/stream/duplicator/DuplicateGroup.java
/**
	 * External signal that we should start streaming
	 */
External signal that we should start streaming
External signal that we should start streaming
public synchronized boolean startDuplication() {
		boolean success = false;
		if (! this.publishers.isEmpty())
			stopPublishers();		
		success = startPublishers();
		return success;
	}
public synchronized boolean startDuplication ( ) { boolean success = false ; if ( ! this . publishers . isEmpty ( ) ) stopPublishers ( ) ; success = startPublishers ( ) ; return success ; }
External signal that we should start streaming
External signal that we should start streaming
//logger.info(">startDuplication"); // if we have publishers (shouldn't),  guess we should stop them //logger.info("<startStreamPush success:"+success);