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muybridge effect ? (Read 955 times)
memberember
muybridge effect ?
Jun 16th, 2009, 1:59am  
     
I want to know [thank you in advance Smiley] as it possible, starting with a video, to create a "Muybridge effect" (every frame (25fps) in an unique space - ex. one sheet), and save it in pdf.

regards, gabriel
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naus3a
Re: muybridge effect ?
Reply #1 - Jun 17th, 2009, 2:04am  
for saving in pdf just give a look here

for the muybridge, it's pretty easy; here's a code snippet I wrote some time ago that does the trick (it uses openCV for the capture but you could use any other library):
Code:
import hypermedia.video.*;

OpenCV opencv;

float w,h;

int conta,conty;

void setup(){
  size(640,480);
  
  opencv = new OpenCV(this);
  opencv.capture(640,480);
  
  w = width/64;
  h = height/48;
  
  conta=0;
  conty=0;
  
  frameRate(25);
}

void draw(){
  opencv.read();
  opencv.flip(OpenCV.FLIP_HORIZONTAL);
  
  image(opencv.image(),conta*width/10,conty*height/10,width/10,height/10);
  
  if(conta<10){
    conta++;
  }else{
    conty++;
    conta=0;
  }
  if(conty>9){
    conta=0;
    conty=0;
  }
}
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memberember
Re: muybridge effect ?
Reply #2 - Jun 19th, 2009, 10:04am  
Thanks a lot for helping me !!!
:-D have a nice day..
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