I have a customer that's security camera system gives me a .h264 format everytime I backup a certain time frame to a USB device. I can't find anything that will convert this to a standard file that can be played by the police department. I have found one thing that will play the file which is DGVACIndex but it plays the file in a small window and does not allow to to change the file type. Is there any type of specialized software I can get that will convert this .h264 file into a standard video file?