Execute program after record finishes

#1
Just purchased a license for the Network Edition.
With the few tests I've done it's clear I need to record in .TS as the transcode to .WMV kills my desktop and I end up with audio/video sync issues.
I want to have my recordings visible within Plex so I need to convert the .TS stream to a supported format.

Am I able to have ProgDVB execute a program after a recording finishes?

This way I could script the conversion process and move the file to a Plex watch folder.

Many thanks in advance