I am trying to integrate a webcam display into my application.

 

My application runs videos, and through OSCulator and GSVideo commands of a wii remote it controls a video switch through arrays. This works! However I am now wanting another (new) button to open up the webcam in the display, I got this example from the GettingStartedCapture which simply displays a webcam, but I'm wanting to place this into my project.

 

I know I have mentioned those contributed libraries above, but please don't be put off by them, as this is a processing issue I am having trouble with regarding the 'voids' and 'arrays' etc.

 

Pleeeeease help!

 

Here's the two sections of code, the first is the capture example that I am trying to put in my project, the second lot of code is my own code with the video switch arrays.

 

Thanks guys

 

WEBCAM CAPTURE

 

 

 

MY PROJECT CODE

 

I am using the GSVideo library as well.

I'm fairly new to the whole processing and Osculator programs but i'm trying to switch between 3 videos in processing. And it currently isn't working. I'm using the GSvideo library to play the videos and trying to use it to switch between 3 different videos using the arrow keys on a Wii Remote. 

I've quoted my code down here, if any of you could help then that would be brilliant.

Cheers,

Rich

import codeanticode.gsvideo.*; // import GSvideo Library

import oscP5.*; // import oscP5 Library

import netP5.*; // import netP5 Library (part of oscP5 Library)

OscP5 osculator;

GSMovie player;

//global variables

int direction;

boolean speedSet = false;

boolean isPlaying = true;

boolean rollBool = true;

boolean pressA = true;

boolean pressB;

float rollVar;

boolean backward;

boolean forward;

boolean pressUp;

boolean pressRight;

boolean pressLeft;

String folderPath;  // string to specify folderPath

boolean saving = false; // boolean to store if current frame will be saved at end of frame

public void setup() {

  size(640, 480);

  background(0);

  // osculator setup

  osculator = new OscP5(this, 9000);

  osculator.plug(this, "xyz", "/wii/1/accel/pry");

  osculator.plug(this, "buttonA", "/wii/1/button/A");

  osculator.plug(this, "buttonB", "/wii/1/button/B");

  osculator.plug(this, "buttonLeft", "/wii/1/button/Left");

  osculator.plug(this, "buttonRight", "/wii/1/button/Right");

  osculator.plug(this, "buttonUp", "/wii/1/button/Up");

  osculator.plug(this, "buttonDown", "/wii/1/button/Down");

  // GSvideo setup

  player = new GSMovie(this, "tdogg.mov");

  player.loop();

}

void draw() {

  image(player, 0, 0, width, height);

  if (pressA) {

    player.play();

    speedSet = false;

  }

  if (!pressA) {

    player.pause();

    //speedSet = false;

  }

  

  if (forward) {

  //speedSet = false;

  forward();

  }

  

  if (backward) {

  //speedSet = false;

  backward();

  }

  

  if (pressLeft){

  buttonLeft();

  }

 

  if (pressRight){

  buttonRight();

  }

  if (pressUp){

  buttonUp();

  }

  

  //SAVING THE FRAME

  if (saving) {  // if the boolean named saving is true

    saveFrame(folderPath); // save frame to selected folder (path to folder is stored in folder path)

    println("FRAME SAVED"); // prints "FRAMED SAVED" in processing display

    saving = false; // set boolean saving to false (otherwise every frame would be saved)

  }

}

  void buttonA (float press) {

    if (press != 0) {

      //speedSet = false;

      pressA = !pressA; // toggle

    }

  }

  

  void xyz (float p, float r, float y, float a) {

  rollVar = r;

  if (rollVar <= 0.35) {

    backward = true;

    forward = false;

  }

  

  if (rollVar >= 0.65) {

    forward = true;

    backward = false;

  }

  if (rollVar == 0.5 ) {

    forward = false;

    backward = false;

  }

} 

 

Change Video Code:

void buttonLeft() {

    player = new GSMovie (this, "tdogg.mov");

  }

void buttonRight() { 

    player = new GSMovie (this, "bunny.mov");

  }

  

void buttonUp () { 

    player = new GSMovie (this, "transit.mov");

  }