public void start() {
if (streamReader != null && streamReader.isAlive()) {
System.out.println("Camera already started");
return;
}
streamReader = new Thread(this, "HTTP Stream reader");
keepAlive = true;
streamReader.start();
}
public void stop() {
if (streamReader == null || !streamReader.isAlive()) {
System.out.println("Camera already stopped");
return;
}
keepAlive = false;
try {
streamReader.join();
} catch (InterruptedException e) {
System.err.println(e.getMessage());
}
}
public boolean isAlive() {
return streamReader.isAlive();
}