Currently, when you record an audio or video clip using the Atto RecordRTC buttons, anyone can download your file (though the ease of this changes by browser.

We need to provide a way to add a setting to disable the 'easy' AV clip download.

Obviously we know that we can't stop this happening, but we can make it slightly more difficult to download

Currently the interface (for a video) looks like this after the recording has been made, but before it is attached:

I guess the easiest thing to do for both audio and video recording interfaces is to add a tickbox that is auto-ticked to say "Allow clip download". This allows the clip to be downloaded via the browser media players and the 'download' icon that we're adding/have added

If unticked, then we need WebRTC to forbid the browser from allowing the download of the file, and that 'download' icon should not display.

 
Back to the new text: the help text would say something like: "Unticking this option means that the AV clip should not be downloadable via the browser media player menu, via the context menu, or display the download icon. However, it cannot be guaranteed that determined users cannot access and download the file by other means."
 
(There's probably an accessibility requirement for a text description field that needs adding for attaching videos this way too).