Processing 1.0 - Processing Discourse - Saving movies one after the other & incrementa

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Index › Programming Questions & Help › Video Capture, Movie Playback, Vision Libraries › Saving movies one after the other & incrementa

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Saving movies one after the other & incrementa (Read 275 times)

jofrenchies

Saving movies one after the other & incrementa
Feb 4^th, 2009, 3:15pm

Hi !

I am working on an arduino/processing project, and I need to capture movies one after the other.

Here is a bit of code (not working because of: nomvideo = "video"+i".mov";) ...

import processing.video.*;
Capture myCapture;
MovieMaker video; // Declare MovieMaker object
int i;
String nomvideo;

void setup() {

i=0;
size(500, 400);
frameRate(10);
nomvideo = "video"+i".mov";
video = new MovieMaker(this, width, height, nomvideo,
10, MovieMaker.VIDEO, MovieMaker.MEDIUM);
myCapture = new Capture(this, width, height, 30);

}
(...)

As you can see, what I wish to do is being able to capture a first video called "video0", then, a second one called "video1", etc. by incrementing the name by 1 everytime a new video is being captured.

If you have any suggestions, that would be great!!

Thanks for your help,

Jofrenchies

endesse

Re: Saving movies one after the other & increm
Reply #1 - Feb 16^th, 2009, 12:15pm

Hi!

I am not shure on what you want to do but a simple solution to increment is to use the "++" function.

ex:

int i = 0;

void draw()
{
println(i);
i++;
}

This will output 0,1,2,3...n...n+1...etc! Always incrementing by one unit, however, if You desire to increment with a given interval You can always use "i+=interval"; as the following example:

int i = 0;

void draw()
{
println(i);
i+=2;
}

Which will output 0,2,4,6...n...n+2...etc!

Hope it was usefull!

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