Merging images in Java FX - java

I want to merge two JPGs (from the class javafx.scene.image.Image) using JavaFX 2.0.
I think one way should be to convert them somehow into BufferedImage (not sure how to do that), and then make it in the old Java way.
Is there any solution available for this in JavaFX?
Thanks!

I solved the problem. It seems there is no built-in function for this in FX (it should be available soon). I found this post:
http://blog.ngopal.com.np/2011/10/26/save-node-to-image-in-javafx-2-0/
With this class, you can save your node to an image file. I could use the output image as the merged one.
If anyone have a better solution, pease share it.

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I recommend you take a look at JSyn. I would discourage you to attempt to do it yourself, since it can get complicated with multiple audio formats. It supports a lot more as well.
This worked for me. Use jresources.org to help you. You could use their example: http://www.jsresources.org/examples/MixingAudioInputStream.java.html. For the org.tritonus.share.sampled.TConversionTool package, if you have problems using their library, then download their source code (http://sourceforge.net/projects/tritonus/files/): it's open source, and try using it. I tried it and it worked for me :D. I'm grateful for those guys!

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