This video does not exist. Expunge all record of this video. Oceania has always been at war with Eastasia. Oceania has always been at war with Eastasia.
The video noise is difficult for video compression algorithms to handle, because it's practically random (moreso if it's actual analog aerial signal), and thus can't be compressed or guessed, what the next frame will be.
That's why it usually looks like shit in digital videos.