[FFmpeg-user] Adding macrovision style copy protection to a theora video

[Marc Roos]

Why not develop some watermarking technology? For audio you have even 
some technique that can survive (some) re-encoding. And then have with 
your users a license agreement. You can also just tell them you are 
using this technology, while you do not ;)



-----Original Message-----
From: Bouke / VideoToolShed [mailto:bouke at videotoolshed.com] 
Sent: zaterdag 19 oktober 2019 15:37
To: FFmpeg user questions
Subject: Re: [FFmpeg-user] Adding macrovision style copy protection to a 
theora video

On 19 Oct 2019, at 15:28, Carl Zwanzig <cpz at tuunq.com> wrote:
> 
> And, of course, nothing will stop a user from aiming their camera at 
the screen.


This says it all. 
(I don’t like +1)

Bouke
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