Attachment 26063 Details for Bug 24451 – jpeg tester

jpeg tester

JPEGTester.java (text/plain), 2.17 KB, created by Slash

on 2005-08-12 14:55:59 EDT

(hide)

Description:

Filename:

MIME Type:

Creator: Slash

Created: 2005-08-12 14:55:59 EDT

Size: 2.17 KB

patch

obsolete

>import java.util.Vector;
>
>import org.eclipse.swt.SWT;
>import org.eclipse.swt.custom.ScrolledComposite;
>import org.eclipse.swt.events.*;
>import org.eclipse.swt.graphics.*;
>import org.eclipse.swt.widgets.*;
>import org.eclipse.swt.dnd.*;
>import java.io.File;
>import javax.swing.*;
>
>
>
>
>public class JPEGTester {
>
>
>    public Image [] imgTab;
>    public ImageIcon [] imgTab2;
>    public File [] imgFic;
>    public String path=System.getProperty("user.dir") + "\\..\\images\\";
>
>    public JPEGTester()
>    {
>      System.out.println("start SWT test...");
>      File file = new File(path);
>      imgFic=file.listFiles();
>      imgTab=new Image[imgFic.length];
>      imgTab2=new ImageIcon[imgFic.length];
>      readmanyjpeg();
>      disposeAll();
>      //test SWING
>      System.out.println("start SWING test...");
>      readmanyjpeg2();
>    }
>
>
>
>    public void readmanyjpeg()
>    { long time=System.currentTimeMillis();
>      for (int i=0;i<imgFic.length;i++)
>      {  imgTab[i] = new Image(Display.getCurrent(),imgFic[i].getPath());
>      }
>      long timeFinal=System.currentTimeMillis();
>      System.out.println("SWT: temps total de completion:"+((double)(timeFinal-time)/1000)+" sec");
>      System.out.println("SWT: temps moyen par image:"+((double)(timeFinal-time)/(double)imgFic.length) + "ms");
>      //up to 450+ Mo consume for 500 jpeg of 100K each ....
>    }
>
>
>
>    public void disposeAll()
>    { System.out.println("disposing");
>      for (int i=0;i<imgFic.length;i++)
>      {  imgTab[i].dispose();
>      }
>    }
>
>
>    public void readmanyjpeg2()
>    { long time=System.currentTimeMillis();
>      for (int i=0;i<imgFic.length;i++)
>      {  imgTab2[i] = new ImageIcon(imgFic[i].getPath());
>      }
>      long timeFinal=System.currentTimeMillis();
>      System.out.println("SWING: temps total de completion:"+((double)(timeFinal-time)/1000)+" sec");
>      System.out.println("SWING: temps moyen par image:"+((double)(timeFinal-time)/(double)imgFic.length) + "ms");
>      //up to 450+ Mo consume for 500 jpeg of 100K each ....
>    }
>
>
>    public static void main(String[] args) {
>        JPEGTester jpegtester = new JPEGTester();
>    }
>}

Actions: View

Attachments on bug 24451: 2115 | 2909 | 2910 | 26063 | 27626 | 27636 | 29365