As of VIMP 4.0.2 video embeds can be controlled on external websites.
This requires that you have installed and configured Wowza along with the Wrench extension.
Detailed installation instructions can be found in our download area.
As of VIMP 4.0.4 the value of wrench.token.resolver.sql has to be changed as follows:
SELECT username FROM url_signing WHERE md5(token)=:hashedtoken