I went through an amber?

Hi, last night i was travelling down the road and it was dark, some one pressed the pedestrian crossing and it went to amber as i went through. There is like a cctv sort of camera would this have flashed me? everyone i know says this is not a red light camera as it is not a main junction? It is not a gatso or anything like that it looks like a cctv camera as i said. I am really worried about this now :s