I am computer savvy but not a video or programming guru. My question relates to .F4F video files. I subscribe to a service to be able to watch certain college sports, particularly those in which my son is playing. I am able to download roughly 1400 .f4f files that make up a game but am not able to convert or play them locally. My suspicion is that they are encrypted. They are from CBSI and I am wondering if anyone else has had to deal with this and if there is a way to decrypt them for editing/playing locally.

Thanks for any and all help/pointers!