a secure audio/video player that prevent users from take snapshots or record desktop or app window when play video.
and prevent users from record played audio.( i know that users can record with a mic front of speakers !)
5 freelancers are bidding on average $310 for this job
I have ever designed a software, which is to capture screen and audio realtime recording in synchronuous AVI. So I know how to do to let this software invalid.