[russell]

I assume you mean you want to be able to track red, or blue depending on which team you are on? Hmmm. Is there some way your program can know which team you are on? If not then use a switch you can set for which team you are on, then when you are running those functions at the beginning have it say camera_find_color(thecolor); and earlier in the program have an if/then to make it set thecolor equal to red or blue (there are some numbers that represent the different colors... I think 4 and 5 respectively, but you might want to check that) based on the position of your switch. It is again, crude but it works.
If I were you though I would not use that code I posted above for your final program, I really only meant it as a model of what you can do, you will probably want to elaborate on it.