Hi,

I am using following code to save an pixel array as an jpg image on disk

<code>
public static BufferedImage toImage(byte[] pixels, int w, int h) {
DataBuffer db = new DataBufferByte(pixels, w*h);
WritableRaster raster = Raster.createInterleavedRaster(db,
w, h, w, 1, new int[]{0}, null);
ColorSpace cs = ColorSpace.getInstance(ColorSpace.CS_GRAY);
ColorModel cm = new ComponentColorModel(cs, false, false,
Transparency.OPAQUE ,DataBuffer.TYPE_BYTE);
return new BufferedImage(cm, raster, false, null);
}


public static void saveImage(String filename,byte OriginalByte[], int width1,int height1)
{
BufferedImage image1 = toImage(OriginalByte, width1, height1);
try{
ImageIO.write(image1, "jpg", new File(filename));
}
catch(IOException e){}
}
</code>

I saved pixel array of 1024(32*32) bytes on disk as image.jpg and pixel array of 800(40*20) bytes as image1.jpg on disk using above code.

But the size of image1.jpg on disk is greater then image.jpg.

why this is happening?

Please help,

Thanks,

Rupali

You did not post all your code: we cannot cut & paste it to reproduce your problem

You also seem to have problem with the [ code] [ /code] tags... it is [ ] not < >

Please publish everything following this rule: