Reference for Processing version 1.0+. If you have a previous version, use the reference included with your software. If you see any errors or have any comments, let us know.

Name

captureEvent()

Examples
import processing.video.*;
Capture myCapture;

void setup() 
{
  size(200, 200);
  myCapture = new Capture(this, width, height, 30);
}

void draw() {
  image(myCapture, 0, 0);
}

void captureEvent(Capture myCapture) {
  myCapture.read();
}
Description Called when a new camera frame is available. Use the read() method to capture this frame. If there is more than one capture device in the program, captureEvent() is called each time any of the devices has a new frame available. Use an if() within the function to determine which device is triggering the event.
Syntax
void captureEvent(Capture which) {
  statements
}
Parameters
statements any valid statements
which the camera with the event
Usage Web & Application
Related Capture
Updated on February 28, 2009 08:32:28pm PST

Creative Commons License