The VidiX plugin has been open sourced in September 2023, and it became an integral part of the Revive Adserver software.
Read the full announcement.
Demo of VidiX VAST2.0 plugin for Revive Adserver
Below is a working demonstration of a pre-roll video ad integrated into an HTML5 video player, using Revive Adserver extended with the VidiX plugin. Just click the play button to see a pre-roll followed by a sample video.
Alternatively, you can put the very same pre-roll in the demo in your own VAST2 compliant video player and test if it works correctly: