[vdr] Commercial detection and automatic cutting

Are there any scripts out there to perform commercial detection and automatic cutting?

I run VDR headless on a server, with 2 RPI devices as my frontends. All recording is done on the headless VDR. I use VDRADMINd to set my timers.

I have a "Scanner' configured in my Plex Media Server to scan the recording directory of the VDR headless system and automatically add it to my Plex media server for later viewing by one of the many Plex viewers.

With this in mind, are there any scripts or plugins that can automatically detect and cut out commercials? I know we can run a post-recording script which would likely be the best way?

Thanks Norm