This week's book giveaway is in the Agile and other Processes forum. We're giving away four copies of The Mikado Method and have Ola Ellnestam and Daniel Brolund on-line! See this thread for details.
hi all, I'm having the Imageicon which is placed with an image. Now , I've to get the number of pixels in that image. How to achieve that ? Anu-maheswari
Vinod Venugopal
Ranch Hand
Joined: Dec 06, 2000
Posts: 148
posted
0
If u get access to the image , then getPixels() of PixelGrabber class should do.
- Vinod<br />-------<br />SCJP2
u sankarlal
Greenhorn
Joined: Aug 15, 2001
Posts: 11
posted
0
hi, thanx. I completed that with multiplying getIconHeight() and getIconWidth(). Now, the problem is I've to find the number of colors in that image ? Do you have any idea about that ? thanx once again. Friendly, Anu-Maheswari
-Nate
Write once, run anywhere, because there's nowhere to hide! - /. A.C.
u sankarlal
Greenhorn
Joined: Aug 15, 2001
Posts: 11
posted
0
Hi friends, I'm having one serious problem while dealing images. I 'm in need to find the size of the image occupied in memory. How to find that.
Also, how to find the properties of the image which should provide number of colors for that image ? That is, by using pixel grabber class, we can get the individual pixel and do the calculation, but that will be giving only the number of colors used in the image. But, what I need is total number of colors., irrespective of used or unused. thanks in advance Anu-Maheswari
I agree. Here's the link: http://ej-technologies/jprofiler - if it wasn't for jprofiler, we would need to
run our stuff on 16 servers instead of 3.
0
