I have a wish to record all live sports that certain channels offer. If I use pure "live" search term I will get plenty of talkshows etc. I am not interested. So in perfect world I would use search where only from category "sports" I automatically everything that contains term "live". As I can not see in Finnish DVB-T/T2 broadcasting any categories in EPG data so currently I do it in a way with multiple searchtimers where I combine words icehockey and live. That works but I need to do a separate search for each sports.
Now theory part
1) Is there a thing called "Category" in DVB standards? Currently I do not see anything like that in any systems I use. This means some TV vendor stuff and VDR.
2) If there is a such thing as Program Category in VDR if broadcast offers it? I have not seen such in Live etc. I typically use.