/** Capture images and run color processing through here */
public void capture() {
VideoCapture camera = new VideoCapture();
camera.set(12, -20); // change contrast, might not be necessary
// CaptureImage image = new CaptureImage();
camera.open(0); // Useless
if (!camera.isOpened()) {
System.out.println("Camera Error");
// Determine whether to use System.exit(0) or return
} else {
System.out.println("Camera OK");
}
boolean success = camera.read(capturedFrame);
if (success) {
try {
processWithContours(capturedFrame, processedFrame);
} catch (Exception e) {
System.out.println(e);
}
// image.processFrame(capturedFrame, processedFrame);
// processedFrame should be CV_8UC3
// image.findCaptured(processedFrame);
// image.determineKings(capturedFrame);
int bufferSize = processedFrame.channels() * processedFrame.cols() * processedFrame.rows();
byte[] b = new byte[bufferSize];
processedFrame.get(0, 0, b); // get all the pixels
// This might need to be BufferedImage.TYPE_INT_ARGB
img =
new BufferedImage(
processedFrame.cols(), processedFrame.rows(), BufferedImage.TYPE_INT_RGB);
int width = (int) camera.get(Highgui.CV_CAP_PROP_FRAME_WIDTH);
int height = (int) camera.get(Highgui.CV_CAP_PROP_FRAME_HEIGHT);
// img.getRaster().setDataElements(0, 0, width, height, b);
byte[] a = new byte[bufferSize];
System.arraycopy(b, 0, a, 0, bufferSize);
Highgui.imwrite("camera.jpg", processedFrame);
System.out.println("Success");
} else System.out.println("Unable to capture image");
camera.release();
}
