VideoProcessingDemo.java 文件源码

private void addVideoFileListeners() {
    final long eventMask = AWTEvent.KEY_EVENT_MASK;
    final NumberKeySeekListener keyEventListener = new NumberKeySeekListener(this.videoDisplay);
    Toolkit.getDefaultToolkit().addAWTEventListener(new AWTEventListener() {
        @Override
        public void eventDispatched(final AWTEvent event) {
            switch (event.getID()) {
            case KeyEvent.KEY_PRESSED:
                final KeyEvent kevent = (KeyEvent) event;
                keyEventListener.keyPressed(kevent);
                break;
            };
        }
    }, eventMask);
    //      rp.addKeyListener(new NumberKeySeekListener(videoDisplay));
}