/**
* Sets the simulcast layers for this receiver and fires an event about it.
*
* @param simulcastLayers the simulcast layers for this receiver.
*/
public void setSimulcastLayers(SimulcastLayer[] simulcastLayers) {
this.simulcastLayers = simulcastLayers;
if (logger.isInfoEnabled()) {
if (simulcastLayers == null) {
logInfo("Simulcast disabled.");
} else {
for (SimulcastLayer l : simulcastLayers) {
logInfo(l.getOrder() + ": " + l.getPrimarySSRC());
}
}
}
executorService.execute(
new Runnable() {
public void run() {
firePropertyChange(SIMULCAST_LAYERS_PNAME, null, null);
}
});
// TODO If simulcastLayers has changed, then simulcastLayerFrameHistory
// has very likely become irrelevant. In other words, clear
// simulcastLayerFrameHistory.
}
private void logInfo(String msg) {
if (logger.isInfoEnabled()) {
msg = getSimulcastEngine().getVideoChannel().getEndpoint().getID() + ": " + msg;
logger.info(msg);
}
}