PWI stream monitor Addon for Wowza Streaming Engine
PWI stream monitor Addon – extension module for Wowza Streaming Engine which monitors the incoming live stream and switch the output to EBU test card video or any other mp4 filler video in case of the problem with the ingest stream is detected. The module works with the streams pushed to Wowza by live encoder like FMLE or pulled by Wowza from any other source like IP head end. The module has configuration settings to change stream failure sensitivity. Switching could be done upon the source stream will be unpublished or upon the fluctuation in the frequency of incoming packets is being detected. This allow to configure filler to be displayed when the stream starts to "freeze" but not unpublished .