Yes Fry there are many apps that let you do those things. I can record straight to any number of websites, such as my blog, youtube, etc with just the flick of a button on my phone. My hand held camera does the same. I can change the settings on my camera to remain black when recording, and it's just a cheap one that is three years old. So yes this is no different than other things already out there.
As for your 'fact.' I'm not going to argue with you. You can't argue with a madman. He clearly insinuated that all cops do these things, when in reality a small portion of them do and that is all. It doesn't make it right for those that do, but lumping them all into one category is asinine.