Hi, I have some flv files that our users watch in a flex app I wrote. What I'd like to do is to somehow watermark the flv files on the fly to record the user's name. They aren't supposed to redistribute them, but if one does get into the wild I'd like to be able to trace it back. I'd like to either add the user's name to the metadata in the flv file as it is loaded or overlay a watermark onto the flv file. That way the flv file that they watch would be different than the one we have on the server.
Are byte arrays really the best way to do this? Thanks! Bob
