Servlet for mixing images

[Jano]

Hello everybody,

I want to program a servlet which must do the following:

* Read two images supplied as files/urls

* Mix them using another offset parameter

* Return a single image/jpg with the mix

Any insight into the relevant classes I should look at will be very
appreciated!

TIA,

Alex.

 

[Chris Smith]

I want to program a servlet which must do the following:

* Read two images supplied as files/urls

* Mix them using another offset parameter

* Return a single image/jpg with the mix

Any insight into the relevant classes I should look at will be very
appreciated!

Sure. If you're using JDK 1.4, you want java.awt.Image,
java.awt.Graphics, and javax.imageio.ImageIO, plus some supporting
classes, such as the servlet API classes, standard I/O streams, etc. If
you need to run in a headless environment, remember to specify -
Djava.awt.headless=true when you run the servlet container.

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