| 1 | package kaka.cakelight; |
| 2 | |
| 3 | import java.io.IOException; |
| 4 | import java.util.Optional; |
| 5 | |
| 6 | import static kaka.cakelight.Main.log; |
| 7 | import static kaka.cakelight.Main.timeIt; |
| 8 | |
| 9 | public class VideoMode implements Mode { |
| 10 | private Configuration config; |
| 11 | private Thread thread; |
| 12 | |
| 13 | @Override |
| 14 | public void enter(Configuration config) { |
| 15 | this.config = config; |
| 16 | startGrabberThread(); |
| 17 | } |
| 18 | |
| 19 | @Override |
| 20 | public void exit() { |
| 21 | thread.interrupt(); |
| 22 | } |
| 23 | |
| 24 | private void startGrabberThread() { |
| 25 | thread = new Thread() { |
| 26 | public void run() { |
| 27 | try (FrameGrabber grabber = FrameGrabber.from(config)) { |
| 28 | while (!isInterrupted()) { |
| 29 | // Optional<Frame> frame = grabber.grabFrame(); |
| 30 | timeIt("frame", grabber::grabFrame); |
| 31 | // TODO: process frame |
| 32 | // TODO: save where the LedController can access it |
| 33 | } |
| 34 | } catch (IOException e) { |
| 35 | e.printStackTrace(); |
| 36 | } |
| 37 | } |
| 38 | }; |
| 39 | thread.start(); |
| 40 | } |
| 41 | } |