Renamed Frame to VideoFrame

[kaka/cakelight.git] / src / kaka / cakelight / CakeLight.java

package kaka.cakelight;

public class CakeLight {
    private Configuration config;
    private Mode mode;
    private LedController ledController;

    public CakeLight(Configuration config, LedController ledController) {
        this.config = config;
        this.ledController = ledController;
        Color.calculateGammaCorrection(config.gamma);
    }

    public void setMode(Mode mode) {
        cleanup();
        this.mode = mode;
        mode.setFrameListener(ledController::onFrame);
        mode.enter(config);
    }

    public void cleanup() {
        if (this.mode != null) {
	    this.mode.setFrameListener(ledFrame -> {}); // To avoid any frame being sent to the controller while the thread is exiting
            this.mode.exit();
        }
    }

    public void startLoop() {
        Console.start(this, config);
        // TODO
//        FrameGrabber grabber = FrameGrabber.from(config);
//        grabber.prepare();
//        VideoFrame frame = grabber.grabFrame();
//        double time = 0;
//        for (int i = 0; i < 100; i++) {
//            time += timeIt("frame", () -> grabber.grabFrame());
//        }
//        System.out.println("time = " + time);
//        grabber.close();
//	byte[] data = frame.getData();
//	saveFile(data, "/home/kaka/test.img");
    }

    public void turnOff() {
        cleanup();
        ledController.onFrame(LedFrame.from(config).fillColor(0, 0, 0));
    }
}