ZoneMinder Forums

I wanted to start using zoneminder in my office, but when i managed to get my cameras to record. Every 10 sec 720p event video weights ~120MBs, thats like, 10 times bigger than ISPY i used before. I tried to give some params to it, like crf=28, tried to lower the resolution, messed around with encoding, but it`s no use. It's like my params are ignored, then all of cameras started to record 0.00B events, which i can`t even watch.
Any hints ? I found some info on second thing, but use of space is concerning still