How to obtain pixel's rgb values in an image in android

I am working on a little side project (program for Android platform)and I don't exactly have a problem, but I don't really know where to start. The project I am working on has to do with getting the info and manipulating a pixel's RGB values inside an image. I know this is a very basic program (not going to disclose all the information about the project), but I am a beginning android programmer.

I've alre开发者_如何学Goady developed my algorithm, now I just need to be pushed/"knudged" in the right direction. Could anyone please help me? Any tutorials on this kind of thing or related topics?

Thanks in advance!

What kind of object do you have? A Bitmap? If so, how about Bitmap.getPixel(int x, int y)?