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read lot of video  Question (Read 629 times)
Hugo
read lot of video  Question
Mar 13th, 2008, 5:17am  
hi
i have a question,please everybady can help me.
i need play lot of small video,one by one,when i call 1,2,3,4,or 5 video.

so,i put "myMovie[i] = new Movie(this, "i.mov");" into void setup(), but i put lot of,so i seem processing need
to big read they,and make processing to bug,i think processing not to bear.

please talk me,what am i going to do,thanks.
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taifunbrowser
Re: read lot of video  Question
Reply #1 - Mar 13th, 2008, 1:08pm  
Simple.

how many movies? if it's too many, yes, processing may slow down drastically because of IO overhead... (?)

Code:

import java.util.*;
ArrayList movies = new ArrayList();
public void setup(){
  for(int i = 0; i < 10; i++){
	movies.add(new Movie(this, i+".mov")); //!!! i+".mov"
  }
  Movie second = (Movie)movies.get(2);
}
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Hugo
Re: read lot of video  Question
Reply #2 - Mar 13th, 2008, 3:01pm  
thank for you.
but,i am sorry,i don't very understand.
can i use "import processing.video.*" to displace
"import java.util.*" ??

if i have 3 vedio,i should write:
myMovie1 = (Movie)movies.get(1);
myMovie2 = (Movie)movies.get(2);
myMovie3 = (Movie)movies.get(3);

or not?
i post a try to write code,please help me to see,thank.


//import java.util.*;
import processing.video.*;
Movie myMovie1,myMovie2,myMovie3;
ArrayList movies = new ArrayList();

public void setup(){
 size(640,480);
 frameRate(8);
 for(int i = 0; i < 10; i++){
movies.add(new Movie(this, i+".mov")); //!!! i+".mov"
 }
 myMovie1 = (Movie)movies.get(1);
 myMovie2 = (Movie)movies.get(2);
 myMovie3 = (Movie)movies.get(3);
}

void draw() {
 background(255);
 if(myMovie1.available()) {
   myMovie1.read();
 }
 myMovie1.loop();
 image(myMovie1, 0, 0);
}
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