I have two capacitive sensors ........i am trying to do is if some one touch capacitive sensor 1 then a JPEG will be shown

and if capacitive sensor2 is touched then a movie will play.......

I have done this by serial communication..

I can switch them easily by touching sensors.  JPEG is perfectly working and when i touch sensor to play a movie .....  movie runs in background only i can hear sound of movie.

Here is my code

thanking you in anticipation

I am working on face-detection. All of face-detection sketches(simple example with large window size or  this example)  working fine but after 5-8 minutes they getting hang and gives an error "O utof memoryError: you may need to increase the memory in preferences  ". 

I already adjust memory in preference settings to 1502.

I am working on window XP with Processing 8.

When face is detect movie will play other wise it will pause. 

I tried to make perfect but getting error....

Here is my code.......

Need your valuable suggestions.

Thanking you in anticipation.

I am trying to play a video on my android device. I uploaded the program successfully on my android device but when i tried to play that, it shows me "cannot play video".. .I am using window XP, processing 2.0b6 and video is in data folder of processing sketch.

Here is my code

2. import apwidgets.*; 
3. 
   
4. APVideoView videoView; 
5. APWidgetContainer container; 
6. 
   
7. void setup()
8. {
9.         container = new APWidgetContainer(this); //create a new widget container
10.         videoView = new APVideoView(10, 50, 1200, 780, false); //create a new video view, without media controller
11.         videoView.setVideoPath("/sdcard/VID-WA0000.mp4"); //specify the path to the video file
12.         container.addWidget(videoView); //place the video view in the container
13.         videoView.start(); //start playing the video
14.         videoView.setLooping(true); //restart the video when the end of the file is reached
15. 
    
16. }
17. 
    
18. void draw()
19. {
20.   background(255); //black background
21.   text(videoView.getDuration(), 10, 10); //display the length of the video in milliseconds
22.   text(videoView.getCurrentPosition(), 10, 30); //visa hur långt videon spelats 
23. }
24. 
    

Need your valuable suggestions

Thanking you in anticipation

I tried to play movie in processing 2.0b7 using opengl library but it gives me error.

Please don't suggest me for processing1.5 becuase i need to play a movie when a face is detected and i am doing this by OPENCV(opencv is not compatible with processing 1.5)

Need your valuable suggestions

Thanking you in anticipation. Here is error given by processing....

I am trying to send a string from arduino to processing but that didn't work for me.

I am sending data from arduino by this method

1.  Serial.println(average*10/1023);

and getting in processing by 

2.  void serialEvent (Serial myPort) {
3.  String inString = myPort.readStringUntil('\n');
4.  float inByte = float(inString);

I am getting this error......

I don't know how to send data from arduino to get as a string in processing.

Need your valuable suggestion.

thanking you in anticipation

I want to do the transition of images with respect to the intensity of light strike on LDR.

I manipulate the output of LDR from 1 to 10 in arduino and there is 10 images in processing, i want those images in processing to change with respect to the LDR output. 

But i am getting this error......

I want to do like this  link.

Here is code for facedetection

2. import hypermedia.video.*;
3. import java.awt.Rectangle;
4. 
   
5. OpenCV opencv;
6. 
   
7. void setup() {
8. 
   
9.     size( 640, 480 );
10. 
    
11.     opencv = new OpenCV(this);
12.     opencv.capture( width, height );
13.     opencv.cascade( OpenCV.CASCADE_FRONTALFACE_ALT );    // load the FRONTALFACE description file
14. }
15. 
    
16. void draw() {
17.     
18.     opencv.read();
19.     image( opencv.image(), 0, 0 );
20.     
21.     // detect anything ressembling a FRONTALFACE
22.     Rectangle[] faces = opencv.detect();
23.     
24.     // draw detected face area(s)
25.     noFill();
26.     stroke(255,0,0);
27.     for( int i=0; i<faces.length; i++ ) {
28.         rect( faces[i].x, faces[i].y, faces[i].width, faces[i].height ); 
29.        
30.     }
31. }

 and the code for strings with mouse position 

2. // simulate loadStrings
3. String[] TestCSV = {   
4.   "Hello,you,!,Funny", 
5.   "11,18,9,2,12", 
6.   "36,28,90,5,24", 
7.   "What,good,,,"
8. };
9. // your target
10. String[][]myStringArray;  
11. int faceNumber = 0;
12. boolean mouseHold=false;
13. void setup() {
14.   size(1000, 1000);
15.   // String[][] TestCSV = loadStrings ( ..................
16.   myStringArray = new String[0][0];
17.   String[] a1;
18.   for (int i=0;i<TestCSV.length;i++) {
19.     a1 = split(TestCSV [i], ",");
20.     myStringArray = (String[][]) append (myStringArray, a1);
21.   }
22.   faceNumber=0;
23.   println(myStringArray.length);
24.   println(myStringArray[0].length);
25.   println("-------------------");
26.   for (int i=0;i<myStringArray.length;i++) {
27.     for (int j=0;j<myStringArray[i].length;j++) {
28.       print (myStringArray[i][j] + "   " );
29.     }
30.     println();
31.   }
32. } // func
33. void draw() {
34.   background(0);
35.   fill(255);
36.   text ("Drag the mouse, please", 111, 100);
37.   if (mouseHold) {
38.     switch (faceNumber) { 
39.     case 0:
40.       fill ( faceNumber * 20+140, faceNumber*1, 110);
41.       break;
42.     case 1:
43.       fill(255, 1, 2);
44.       break;
45.     default:
46.       fill(0, 0, 255);
47.       break;
48.     } // switch 
49.     for (int i=0;i<myStringArray.length;i++) {
50.       text ( myStringArray [ faceNumber ] [ i ], mouseX-9, mouseY-i*22-9)  ;
51.     }
52.   } // if
53. } // func
54. void mousePressed() {
55.   // 
56.   mouseHold=true;
57. }
58. void mouseReleased() {
59.   mouseHold=false;
60.   faceNumber++;
61.   if (faceNumber>=myStringArray.length) 
62.     faceNumber=0;
63. }

I tried hard to mix them but didn't get success.

thanking you in anticipation

I am doing an Augmented Reality project in which i have to show a 3D image when a face is recognised.

Every thing is working fine but 3D image(.OBJ file) shown is without texture. 3D Image is look like black and white, no colors. 

I am getting these messages regards .OBJ file in below the processingwindow...

etc

Thanking you in anticipation..

I m new to processing. By using nyartoolkit, saito.objloader(3D library) library, I m trying to import a .obj(3D file) model in processing .  But everytime i run the program i got the .obj model just near to marke r not on the top of marker. So how can i place the .obj model exact on the marker?  And there is no proper tracking between the .obj(3D image) and the pattern.

thanking you in anticipation

requesting response

here is my code

2. import java.io.*; // for the loadPatternFilenames() function
3. import processing.opengl.*; // for OPENGL rendering
4. import jp.nyatla.nyar4psg.*; // the NyARToolkit Processing library
5. import codeanticode.gsvideo.*; // the GSVideo library
6. import codeanticode.glgraphics.*;
7. import saito.objloader.*;
8. MultiMarker nya;
9. GSCapture cam;
10. // declare that we need a OBJModel and we'll be calling it "model"
11. OBJModel model;
12. 
    
13. // these booleans will be used to turn on and off bits of the OBJModel
14. //boolean bTexture = true;
15. //boolean bStroke = false;
16. //boolean bMaterial = false;
17. String camPara = "C:/Documents and Settings/javed.hasan/My Documents/Processing/libraries/nyar4psg/data/camera_para.dat";
18. // the full path to the .patt pattern files
19. String patternPath = "C:/Documents and Settings/javed.hasan/My Documents/Processing/libraries/nyar4psg/patternMaker/examples/ARToolKit_Patterns";
20. // the dimensions at which the AR will take place. with the current library 1280x720 is about the highest possible resolution.
21. int arWidth = 640;
22. int arHeight = 360;
23. // the number of pattern markers (from the complete list of .patt files) that will be detected, here the first 10 from the list.
24. int numMarkers = 10;
25. 
    
26. void setup()
27. {
28.     size(640, 480, P3D);
29.   
30.     // making an object called "model" that is a new instance of OBJModel
31.     model = new OBJModel(this,"Lancer.obj", "relative");
32.    cam = new GSCapture(this, 640, 480); // initialize the webcam capture at a specific resolution (correct and/or possible settings depend on YOUR webcam)
33.   camera(); // start capturing
34.   // initialize the MultiMarker at a specific resolution (make sure to input images for detection EXACTLY at this resolution)
35.   nya = new MultiMarker(this, arWidth, arHeight, camPara, NyAR4PsgConfig.CONFIG_DEFAULT);
36.   // set the delay after which a lost marker is no longer displayed. by default set to something higher, but here manually set to immediate.
37.   nya.setLostDelay(1);
38.   // load the pattern filenames (markers)
39.   String[] patterns = loadPatternFilenames(patternPath);
40.   // for the selected number of markers...
41.   for (int i=0; i<numMarkers; i++) {
42.     // add the marker for detection
43.     nya.addARMarker(patternPath + "/" + patterns[i], 80);
44.     // turning on the debug output (it's all the stuff that spews out in the black box down the bottom)
45.     model.enableDebug();
46.    // model.translateToCenter();
47.     model.scale(.9);
48.    // model.printModelInfo();
49.     noStroke();
50. }
51. }
52. void draw()
53. {
54.     if (cam.available()) {
55.     cam.read(); // read the cam image
56.     background(cam); // a background call is needed for correct display of the marker results
57.     image(cam, 0, 0, width, height); // display the image at the width and height of the sketch window
58.     // create a copy of the cam image at the resolution of the AR detection (otherwise nya.detect will throw an assertion error!)
59.     PImage cSmall = cam.get();
60.     cSmall.resize(arWidth, arHeight);
61.     nya.detect(cSmall); // detect markers in the image
62.     // set the AR perspective uniformly, this general point-of-view is the same for all markers
63.     nya.setARPerspective();
64.    
65.     drawimage();
66.     // reset to the default perspective
67.     perspective();
68. }
69. }
70. void drawimage()
71. {
72.  float time = millis() * 0.0001; 
73.  nya.setARPerspective();
74.     lights();
75. for (int i=0; i<numMarkers; i++) {
76.     // if the marker does NOT exist (the ! exlamation mark negates it)...
77.     if ((!nya.isExistMarker(i))) { continue; }
78.     //this will do nothing until the model material is turned off
79.   //  fill(255,0,255);
80.     setMatrix(nya.getMarkerMatrix(i));
81.    
82.     pushMatrix();
83.     translate(width/2, height/2, -100);
84.    rotateY( -3*sin(time)*2);
85.     model.draw();
86.     popMatrix();
87. }
88. 
    
89. }
90. String[] loadPatternFilenames(String path) {
91.   File folder = new File(path);
92.   FilenameFilter pattFilter = new FilenameFilter() {
93.     public boolean accept(File dir, String name) {
94.       return name.toLowerCase().endsWith(".patt");
95.     }
96.   };
97.   return folder.list(pattFilter);
98. }

Here is my code 

thanking you in anticipation.....

here is my code to play the three videos at a same but they all play in a single frame , one behind the other........

 

 

 

import processing.video.*;
import processing.serial.*;
Serial port;
Movie myMovie;
Movie yourMovie;
Movie ourMovie;

int state = 31;

int play1 = 1;
int play2 = 1;
int play3 = 1;

int val1 = 0;
int val2 = 0;
int val3 = 0;

void setup() {
size(620,440,P2D);
background(0);
myMovie = new Movie(this, "looper.mov");

yourMovie = new Movie(this, "totoro.mov");

ourMovie = new Movie(this, "animal_007-0-0.mov");
myMovie.loop();
yourMovie.loop();
ourMovie.loop();
println(Serial.list());
// print a list of all available ports
port = new Serial(this, Serial.list()[1], 9600);
// choose the port to which the Arduino is connected
// on the PC this is usually COM1, on the Macintosh
// this is usually tty.usbserial-XXX
}

 

void draw() {
background(255);
if (play1 < port.available()) {
val1 = port.read();
}
image(myMovie, 0, 0);
if (val1 == 0) {
myMovie.speed(0);
} else {
  myMovie.speed(1);
}
   
   if (play2 < port.available()) {
val2 = port.read();
}
image(yourMovie, 0, 0);
if (val2 == 0) {
yourMovie.speed(0);
} else {
  yourMovie.speed(1);
}
  
   if (play3 < port.available()) {
val3 = port.read();
}
image(ourMovie, 0, 0);
if (val3 == 0) {
ourMovie.speed(0);
} else {
  ourMovie.speed(1);
}
  
  
  
  
  
  
 /* 
    play1 = state & 1;
    play2 = (state & 2) >> 1;
    play3 = (state & 4) >> 2;
    */
   
   
   // print(play1);
    //print(play2);
   // print(play3);  
   
  }
   

  // Called every time a new frame is available to read
void movieEvent(Movie m) {
  if(m == myMovie) {
    myMovie.read();
  } else if(m == yourMovie) {
    yourMovie.read();
  }
  else {

  ourMovie.read();
  }

}