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if (cameras.length == 0) {
println("There are no cameras available for capture.");
exit();
} else {
println("Available cameras:");
for (int i = 0; i < cameras.length; i++) {
println(cameras[i]);
}
// The camera can be initialized directly using an
// element from the array returned by list():
cam = new Capture(this, cameras[0]);
cam.start();
}
}
void draw() {
if (cam.available() == true) {
cam.read();
}
image(cam, 0, 0);
// The following does the same, and is faster when just drawing the image
// without any additional resizing, transformations, or tint.
//set(0, 0, cam);
}
/************ CODE ENDS HERE ****************/
The text was updated successfully, but these errors were encountered:
benfry
transferred this issue from processing/processing
Mar 7, 2022
Here's the code I am using to access the webcam with Processing v3.5.4 on Windows 8.1 or Windows 10 Platform:
/************ CODE STARTS HERE ****************/
//Code Reference: https://processing.org/reference/libraries/video/Capture.html
import processing.video.*;
Capture cam;
void setup() {
size(640, 480);
String[] cameras = Capture.list();
if (cameras.length == 0) {
println("There are no cameras available for capture.");
exit();
} else {
println("Available cameras:");
for (int i = 0; i < cameras.length; i++) {
println(cameras[i]);
}
}
}
void draw() {
if (cam.available() == true) {
cam.read();
}
image(cam, 0, 0);
// The following does the same, and is faster when just drawing the image
// without any additional resizing, transformations, or tint.
//set(0, 0, cam);
}
/************ CODE ENDS HERE ****************/
The text was updated successfully, but these errors were encountered: